diff options
Diffstat (limited to 'unix')
-rw-r--r-- | unix/Makefile.in | 24 | ||||
-rwxr-xr-x | unix/configure | 18470 | ||||
-rw-r--r-- | unix/configure.in (renamed from unix/configure.ac) | 11 | ||||
-rw-r--r-- | unix/dltest/pkga.c | 12 | ||||
-rw-r--r-- | unix/dltest/pkgc.c | 16 | ||||
-rw-r--r-- | unix/dltest/pkgd.c | 16 | ||||
-rw-r--r-- | unix/dltest/pkge.c | 13 | ||||
-rw-r--r-- | unix/dltest/pkgooa.c | 2 | ||||
-rw-r--r-- | unix/dltest/pkgua.c | 29 | ||||
-rw-r--r-- | unix/tcl.m4 | 2 | ||||
-rw-r--r-- | unix/tcl.spec | 2 | ||||
-rw-r--r-- | unix/tclConfig.h.in | 3 | ||||
-rw-r--r-- | unix/tclConfig.sh.in | 4 | ||||
-rw-r--r-- | unix/tclUnixChan.c | 4 | ||||
-rw-r--r-- | unix/tclUnixCompat.c | 6 | ||||
-rw-r--r-- | unix/tclUnixFCmd.c | 28 | ||||
-rw-r--r-- | unix/tclUnixFile.c | 15 | ||||
-rw-r--r-- | unix/tclUnixInit.c | 117 | ||||
-rw-r--r-- | unix/tclUnixNotfy.c | 74 | ||||
-rw-r--r-- | unix/tclUnixPipe.c | 2 | ||||
-rw-r--r-- | unix/tclUnixSock.c | 121 | ||||
-rw-r--r-- | unix/tclUnixTest.c | 2 | ||||
-rw-r--r-- | unix/tclUnixThrd.c | 43 | ||||
-rw-r--r-- | unix/tclUnixTime.c | 2 | ||||
-rw-r--r-- | unix/tclXtNotify.c | 2 | ||||
-rw-r--r-- | unix/tclXtTest.c | 2 |
26 files changed, 13863 insertions, 5159 deletions
diff --git a/unix/Makefile.in b/unix/Makefile.in index c4f6136..fe9ca40 100644 --- a/unix/Makefile.in +++ b/unix/Makefile.in @@ -171,7 +171,7 @@ TCLTEST_EXE = tcltest${EXE_SUFFIX} NATIVE_TCLSH = @TCLSH_PROG@ # The symbols below provide support for dynamic loading and shared libraries. -# See configure.ac for a description of what the symbols mean. The values of +# See configure.in for a description of what the symbols mean. The values of # the symbols are normally set by the configure script. You shouldn't normally # need to modify any of these definitions by hand. @@ -320,7 +320,7 @@ TOMMATH_OBJS = bncore.o bn_reverse.o bn_fast_s_mp_mul_digs.o \ bn_mp_cnt_lsb.o bn_mp_copy.o \ bn_mp_count_bits.o bn_mp_div.o bn_mp_div_d.o bn_mp_div_2.o \ bn_mp_div_2d.o bn_mp_div_3.o \ - bn_mp_exch.o bn_mp_expt_d.o bn_mp_expt_d_ex.o bn_mp_grow.o bn_mp_init.o \ + bn_mp_exch.o bn_mp_expt_d.o bn_mp_grow.o bn_mp_init.o \ bn_mp_init_copy.o bn_mp_init_multi.o bn_mp_init_set.o \ bn_mp_init_set_int.o bn_mp_init_size.o bn_mp_karatsuba_mul.o \ bn_mp_karatsuba_sqr.o \ @@ -503,7 +503,6 @@ TOMMATH_SRCS = \ $(TOMMATH_DIR)/bn_mp_div_3.c \ $(TOMMATH_DIR)/bn_mp_exch.c \ $(TOMMATH_DIR)/bn_mp_expt_d.c \ - $(TOMMATH_DIR)/bn_mp_expt_d_ex.c \ $(TOMMATH_DIR)/bn_mp_grow.c \ $(TOMMATH_DIR)/bn_mp_init.c \ $(TOMMATH_DIR)/bn_mp_init_copy.c \ @@ -841,8 +840,8 @@ install-libraries: libraries do \ $(INSTALL_DATA) $$i "$(SCRIPT_INSTALL_DIR)"/http1.0; \ done; - @echo "Installing package http 2.8.10 as a Tcl Module"; - @$(INSTALL_DATA) $(TOP_DIR)/library/http/http.tcl "$(SCRIPT_INSTALL_DIR)"/../tcl8/8.6/http-2.8.10.tm; + @echo "Installing package http 2.8.11 as a Tcl Module"; + @$(INSTALL_DATA) $(TOP_DIR)/library/http/http.tcl "$(SCRIPT_INSTALL_DIR)"/../tcl8/8.6/http-2.8.11.tm; @echo "Installing package opt0.4 files to $(SCRIPT_INSTALL_DIR)/opt0.4/"; @for i in $(TOP_DIR)/library/opt/*.tcl ; \ do \ @@ -1421,9 +1420,6 @@ bn_mp_exch.o: $(TOMMATH_DIR)/bn_mp_exch.c $(MATHHDRS) bn_mp_expt_d.o: $(TOMMATH_DIR)/bn_mp_expt_d.c $(MATHHDRS) $(CC) -c $(CC_SWITCHES) $(TOMMATH_DIR)/bn_mp_expt_d.c -bn_mp_expt_d_ex.o: $(TOMMATH_DIR)/bn_mp_expt_d_ex.c $(MATHHDRS) - $(CC) -c $(CC_SWITCHES) $(TOMMATH_DIR)/bn_mp_expt_d_ex.c - bn_mp_grow.o: $(TOMMATH_DIR)/bn_mp_grow.c $(MATHHDRS) $(CC) -c $(CC_SWITCHES) $(TOMMATH_DIR)/bn_mp_grow.c @@ -1715,7 +1711,7 @@ tclOOStubLib.o: $(GENERIC_DIR)/tclOOStubLib.c # Propagate configure args like --enable-64bit to package configure PKG_CFG_ARGS = @PKG_CFG_ARGS@ # If PKG_DIR is changed to a different relative depth to the build dir, need -# to adapt the ../.. relative paths below and at the top of configure.ac (we +# to adapt the ../.. relative paths below and at the top of configure.in (we # cannot use absolute paths due to issues in nested configure when path to # build dir contains spaces). PKG_DIR = ./pkgs @@ -1948,7 +1944,7 @@ DISTROOT = /tmp/dist DISTNAME = tcl${VERSION}${PATCH_LEVEL} ZIPNAME = tcl${MAJOR_VERSION}${MINOR_VERSION}${PATCH_LEVEL}-src.zip DISTDIR = $(DISTROOT)/$(DISTNAME) -$(UNIX_DIR)/configure: $(UNIX_DIR)/configure.ac $(UNIX_DIR)/tcl.m4 \ +$(UNIX_DIR)/configure: $(UNIX_DIR)/configure.in $(UNIX_DIR)/tcl.m4 \ $(UNIX_DIR)/aclocal.m4 cd $(UNIX_DIR); autoconf $(MAC_OSX_DIR)/configure: $(MAC_OSX_DIR)/configure.ac $(UNIX_DIR)/configure @@ -1962,14 +1958,14 @@ dist: $(UNIX_DIR)/configure $(UNIX_DIR)/tclConfig.h.in $(UNIX_DIR)/tcl.pc.in $(M cp -p $(UNIX_DIR)/*.[ch] $(DISTDIR)/unix cp $(UNIX_DIR)/Makefile.in $(DISTDIR)/unix chmod 664 $(DISTDIR)/unix/Makefile.in - cp $(UNIX_DIR)/configure $(UNIX_DIR)/configure.ac \ + cp $(UNIX_DIR)/configure $(UNIX_DIR)/configure.in \ $(UNIX_DIR)/tcl.m4 $(UNIX_DIR)/aclocal.m4 \ $(UNIX_DIR)/tclConfig.sh.in $(UNIX_DIR)/tclooConfig.sh \ $(UNIX_DIR)/install-sh \ $(UNIX_DIR)/README $(UNIX_DIR)/ldAix $(UNIX_DIR)/tcl.spec \ $(UNIX_DIR)/installManPage $(UNIX_DIR)/tclConfig.h.in \ $(UNIX_DIR)/tcl.pc.in $(DISTDIR)/unix - chmod 775 $(DISTDIR)/unix/configure $(DISTDIR)/unix/configure.ac + chmod 775 $(DISTDIR)/unix/configure $(DISTDIR)/unix/configure.in chmod 775 $(DISTDIR)/unix/ldAix @mkdir $(DISTDIR)/generic cp -p $(GENERIC_DIR)/*.[cdh] $(DISTDIR)/generic @@ -2014,7 +2010,7 @@ dist: $(UNIX_DIR)/configure $(UNIX_DIR)/tclConfig.h.in $(UNIX_DIR)/tcl.pc.in $(M $(DISTDIR)/tests @mkdir $(DISTDIR)/win cp $(TOP_DIR)/win/Makefile.in $(DISTDIR)/win - cp $(TOP_DIR)/win/configure.ac $(TOP_DIR)/win/configure \ + cp $(TOP_DIR)/win/configure.in $(TOP_DIR)/win/configure \ $(TOP_DIR)/win/tclConfig.sh.in $(TOP_DIR)/win/tclooConfig.sh \ $(TOP_DIR)/win/tcl.m4 $(TOP_DIR)/win/aclocal.m4 \ $(TOP_DIR)/win/tclsh.exe.manifest.in \ @@ -2048,7 +2044,7 @@ dist: $(UNIX_DIR)/configure $(UNIX_DIR)/tclConfig.h.in $(UNIX_DIR)/tcl.pc.in $(M $(UNIX_DIR)/dltest/README $(DISTDIR)/unix/dltest @mkdir $(DISTDIR)/tools cp -p $(TOOL_DIR)/Makefile.in $(TOOL_DIR)/README \ - $(TOOL_DIR)/configure $(TOOL_DIR)/configure.ac \ + $(TOOL_DIR)/configure $(TOOL_DIR)/configure.in \ $(TOOL_DIR)/*.tcl $(TOOL_DIR)/man2tcl.c \ $(TOOL_DIR)/*.bmp $(TOOL_DIR)/tcl.hpj.in \ $(DISTDIR)/tools diff --git a/unix/configure b/unix/configure index 741ae47..38c3f9a 100755 --- a/unix/configure +++ b/unix/configure @@ -1,459 +1,81 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for tcl 8.7. -# -# -# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. -# +# Generated by GNU Autoconf 2.59 for tcl 8.6. # +# Copyright (C) 2003 Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix fi +DUALCASE=1; export DUALCASE # for MKS sh -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false fi -# IFS -# We need space, tab and new line, in precisely that order. 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Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error +done -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then as_expr=expr else as_expr=false fi -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then as_basename=basename else as_basename=false fi -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi -as_me=`$as_basename -- "$0" || +# Name of the executable. +as_me=`$as_basename "$0" || $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` + X"$0" : 'X\(/\)$' \| \ + . : '\(.\)' 2>/dev/null || +echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } + /^X\/\(\/\/\)$/{ s//\1/; q; } + /^X\/\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + +# PATH needs CR, and LINENO needs CR and PATH. # Avoid depending upon Character Ranges. as_cr_letters='abcdefghijklmnopqrstuvwxyz' as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' @@ -461,91 +83,146 @@ as_cr_Letters=$as_cr_letters$as_cr_LETTERS as_cr_digits='0123456789' as_cr_alnum=$as_cr_Letters$as_cr_digits +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" || { + # Find who we are. Look in the path if we contain no path at all + # relative or not. + case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done - as_lineno_1=$LINENO as_lineno_1a=$LINENO - as_lineno_2=$LINENO as_lineno_2a=$LINENO - eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && - test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { - # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) - sed -n ' - p - /[$]LINENO/= - ' <$as_myself | + ;; + esac + # We did not find ourselves, most probably we were run as `sh COMMAND' + # in which case we are not to be found in the path. + if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then + { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 + { (exit 1); exit 1; }; } + fi + case $CONFIG_SHELL in + '') + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for as_base in sh bash ksh sh5; do + case $as_dir in + /*) + if ("$as_dir/$as_base" -c ' + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} + fi;; + esac + done +done +;; + esac + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. The first 'sed' inserts a + # line-number line before each line; the second 'sed' does the real + # work. The second script uses 'N' to pair each line-number line + # with the numbered line, and appends trailing '-' during + # substitution so that $LINENO is not a special case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) + sed '=' <$as_myself | sed ' - s/[$]LINENO.*/&-/ - t lineno - b - :lineno N - :loop - s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + s,$,-, + : loop + s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, t loop - s/-\n.*// + s,-$,, + s,^['$as_cr_digits']*\n,, ' >$as_me.lineno && - chmod +x "$as_me.lineno" || - { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + chmod +x $as_me.lineno || + { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 + { (exit 1); exit 1; }; } - # If we had to re-execute with $CONFIG_SHELL, we're ensured to have - # already done that, so ensure we don't try to do so again and fall - # in an infinite loop. This has already happened in practice. - _as_can_reexec=no; export _as_can_reexec # Don't try to exec as it changes $[0], causing all sort of problems # (the dirname of $[0] is not the place where we might find the - # original and so on. Autoconf is especially sensitive to this). - . "./$as_me.lineno" + # original and so on. Autoconf is especially sensible to this). + . ./$as_me.lineno # Exit status is that of the last command. exit } -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; + +case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in + *c*,-n*) ECHO_N= ECHO_C=' +' ECHO_T=' ' ;; + *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; + *) ECHO_N= ECHO_C='\c' ECHO_T= ;; esac -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null + as_expr=false fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' else - as_ln_s='cp -pR' + as_ln_s='ln -s' fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln else - as_ln_s='cp -pR' + as_ln_s='cp -p' fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null +rm -f conf$$ conf$$.exe conf$$.file if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' + as_mkdir_p=: else test -d ./-p && rmdir ./-p as_mkdir_p=false fi -as_test_x='test -x' -as_executable_p=as_fn_executable_p +as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" @@ -554,238 +231,89 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" -test -n "$DJDIR" || exec 7<&0 </dev/null -exec 6>&1 +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH + # Name of the host. -# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, +# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, # so uname gets run too. ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` +exec 6>&1 + # # Initializations. # ac_default_prefix=/usr/local -ac_clean_files= ac_config_libobj_dir=. -LIBOBJS= cross_compiling=no subdirs= MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} + +# Maximum number of lines to put in a shell here document. +# This variable seems obsolete. It should probably be removed, and +# only ac_max_sed_lines should be used. +: ${ac_max_here_lines=38} # Identity of this package. PACKAGE_NAME='tcl' PACKAGE_TARNAME='tcl' -PACKAGE_VERSION='8.7' -PACKAGE_STRING='tcl 8.7' +PACKAGE_VERSION='8.6' +PACKAGE_STRING='tcl 8.6' PACKAGE_BUGREPORT='' -PACKAGE_URL='' # Factoring default headers for most tests. ac_includes_default="\ #include <stdio.h> -#ifdef HAVE_SYS_TYPES_H +#if HAVE_SYS_TYPES_H # include <sys/types.h> #endif -#ifdef HAVE_SYS_STAT_H +#if HAVE_SYS_STAT_H # include <sys/stat.h> #endif -#ifdef STDC_HEADERS +#if STDC_HEADERS # include <stdlib.h> # include <stddef.h> #else -# ifdef HAVE_STDLIB_H +# if HAVE_STDLIB_H # include <stdlib.h> # endif #endif -#ifdef HAVE_STRING_H -# if !defined STDC_HEADERS && defined HAVE_MEMORY_H +#if HAVE_STRING_H +# if !STDC_HEADERS && HAVE_MEMORY_H # include <memory.h> # endif # include <string.h> #endif -#ifdef HAVE_STRINGS_H +#if HAVE_STRINGS_H # include <strings.h> #endif -#ifdef HAVE_INTTYPES_H +#if HAVE_INTTYPES_H # include <inttypes.h> +#else +# if HAVE_STDINT_H +# include <stdint.h> +# endif #endif -#ifdef HAVE_STDINT_H -# include <stdint.h> -#endif -#ifdef HAVE_UNISTD_H +#if HAVE_UNISTD_H # include <unistd.h> #endif" -ac_subst_vars='DLTEST_SUFFIX -DLTEST_LD -EXTRA_TCLSH_LIBS -EXTRA_BUILD_HTML -EXTRA_INSTALL_BINARIES -EXTRA_INSTALL -EXTRA_APP_CC_SWITCHES -EXTRA_CC_SWITCHES -PACKAGE_DIR -HTML_DIR -PRIVATE_INCLUDE_DIR -TCL_LIBRARY -TCL_MODULE_PATH -TCL_PACKAGE_PATH -BUILD_DLTEST -MAKEFILE_SHELL -DTRACE_OBJ -DTRACE_HDR -DTRACE_SRC -INSTALL_TZDATA -TCL_HAS_LONGLONG -TCL_UNSHARED_LIB_SUFFIX -TCL_SHARED_LIB_SUFFIX -TCL_LIB_VERSIONS_OK -TCL_BUILD_LIB_SPEC -LD_LIBRARY_PATH_VAR -TCL_SHARED_BUILD -CFG_TCL_UNSHARED_LIB_SUFFIX -CFG_TCL_SHARED_LIB_SUFFIX -TCL_SRC_DIR -TCL_BUILD_STUB_LIB_PATH -TCL_BUILD_STUB_LIB_SPEC -TCL_INCLUDE_SPEC -TCL_STUB_LIB_PATH -TCL_STUB_LIB_SPEC -TCL_STUB_LIB_FLAG -TCL_STUB_LIB_FILE -TCL_LIB_SPEC -TCL_LIB_FLAG -TCL_LIB_FILE -PKG_CFG_ARGS -TCL_YEAR -TCL_PATCH_LEVEL -TCL_MINOR_VERSION -TCL_MAJOR_VERSION -TCL_VERSION -DTRACE -LDFLAGS_DEFAULT -CFLAGS_DEFAULT -INSTALL_STUB_LIB -DLL_INSTALL_DIR -INSTALL_LIB -MAKE_STUB_LIB -MAKE_LIB -SHLIB_SUFFIX -SHLIB_CFLAGS -SHLIB_LD_LIBS -TK_SHLIB_LD_EXTRAS -TCL_SHLIB_LD_EXTRAS -SHLIB_LD -STLIB_LD -LD_SEARCH_FLAGS -CC_SEARCH_FLAGS -LDFLAGS_OPTIMIZE -LDFLAGS_DEBUG -CFLAGS_WARNING -CFLAGS_OPTIMIZE -CFLAGS_DEBUG -LDAIX_SRC -PLAT_SRCS -PLAT_OBJS -DL_OBJS -DL_LIBS -TCL_LIBS -LIBOBJS -AR -RANLIB -ZLIB_INCLUDE -ZLIB_SRCS -ZLIB_OBJS -TCLSH_PROG -TCL_THREADS -EGREP -GREP -CPP -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC -MAN_FLAGS -target_alias -host_alias -build_alias -LIBS -ECHO_T -ECHO_N -ECHO_C -DEFS -mandir -localedir -libdir -psdir -pdfdir -dvidir -htmldir -infodir -docdir -oldincludedir -includedir -localstatedir -sharedstatedir -sysconfdir -datadir -datarootdir -libexecdir -sbindir -bindir -program_transform_name -prefix -exec_prefix -PACKAGE_URL -PACKAGE_BUGREPORT -PACKAGE_STRING -PACKAGE_VERSION -PACKAGE_TARNAME -PACKAGE_NAME -PATH_SEPARATOR -SHELL' +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS MAN_FLAGS CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP TCL_THREADS TCLSH_PROG ZLIB_OBJS ZLIB_SRCS ZLIB_INCLUDE RANLIB ac_ct_RANLIB AR ac_ct_AR LIBOBJS TCL_LIBS DL_LIBS DL_OBJS PLAT_OBJS PLAT_SRCS LDAIX_SRC CFLAGS_DEBUG CFLAGS_OPTIMIZE CFLAGS_WARNING LDFLAGS_DEBUG LDFLAGS_OPTIMIZE CC_SEARCH_FLAGS LD_SEARCH_FLAGS STLIB_LD SHLIB_LD TCL_SHLIB_LD_EXTRAS TK_SHLIB_LD_EXTRAS SHLIB_LD_LIBS SHLIB_CFLAGS SHLIB_SUFFIX MAKE_LIB MAKE_STUB_LIB INSTALL_LIB DLL_INSTALL_DIR INSTALL_STUB_LIB CFLAGS_DEFAULT LDFLAGS_DEFAULT DTRACE TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_PATCH_LEVEL TCL_YEAR PKG_CFG_ARGS TCL_LIB_FILE TCL_LIB_FLAG TCL_LIB_SPEC TCL_STUB_LIB_FILE TCL_STUB_LIB_FLAG TCL_STUB_LIB_SPEC TCL_STUB_LIB_PATH TCL_INCLUDE_SPEC TCL_BUILD_STUB_LIB_SPEC TCL_BUILD_STUB_LIB_PATH TCL_SRC_DIR CFG_TCL_SHARED_LIB_SUFFIX CFG_TCL_UNSHARED_LIB_SUFFIX TCL_SHARED_BUILD LD_LIBRARY_PATH_VAR TCL_BUILD_LIB_SPEC TCL_LIB_VERSIONS_OK TCL_SHARED_LIB_SUFFIX TCL_UNSHARED_LIB_SUFFIX TCL_HAS_LONGLONG INSTALL_TZDATA DTRACE_SRC DTRACE_HDR DTRACE_OBJ MAKEFILE_SHELL BUILD_DLTEST TCL_PACKAGE_PATH TCL_MODULE_PATH TCL_LIBRARY PRIVATE_INCLUDE_DIR HTML_DIR PACKAGE_DIR EXTRA_CC_SWITCHES EXTRA_APP_CC_SWITCHES EXTRA_INSTALL EXTRA_INSTALL_BINARIES EXTRA_BUILD_HTML EXTRA_TCLSH_LIBS DLTEST_LD DLTEST_SUFFIX' ac_subst_files='' -ac_user_opts=' -enable_option_checking -enable_man_symlinks -enable_man_compression -enable_man_suffix -enable_threads -with_encoding -enable_shared -enable_64bit -enable_64bit_vis -enable_rpath -enable_corefoundation -enable_load -enable_symbols -enable_langinfo -enable_dll_unloading -with_tzdata -enable_dtrace -enable_framework -' - ac_precious_vars='build_alias -host_alias -target_alias -CC -CFLAGS -LDFLAGS -LIBS -CPPFLAGS -CPP' - # Initialize some variables set by options. ac_init_help= ac_init_version=false -ac_unrecognized_opts= -ac_unrecognized_sep= # The variables have the same names as the options, with # dashes changed to underlines. cache_file=/dev/null @@ -808,49 +336,34 @@ x_libraries=NONE # and all the variables that are supposed to be based on exec_prefix # by default will actually change. # Use braces instead of parens because sh, perl, etc. also accept them. -# (The list follows the same order as the GNU Coding Standards.) bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' -datarootdir='${prefix}/share' -datadir='${datarootdir}' +datadir='${prefix}/share' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' +libdir='${exec_prefix}/lib' includedir='${prefix}/include' oldincludedir='/usr/include' -docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' -infodir='${datarootdir}/info' -htmldir='${docdir}' -dvidir='${docdir}' -pdfdir='${docdir}' -psdir='${docdir}' -libdir='${exec_prefix}/lib' -localedir='${datarootdir}/locale' -mandir='${datarootdir}/man' +infodir='${prefix}/info' +mandir='${prefix}/man' ac_prev= -ac_dashdash= for ac_option do # If the previous option needs an argument, assign it. if test -n "$ac_prev"; then - eval $ac_prev=\$ac_option + eval "$ac_prev=\$ac_option" ac_prev= continue fi - case $ac_option in - *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; - *=) ac_optarg= ;; - *) ac_optarg=yes ;; - esac + ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` # Accept the important Cygnus configure options, so we can diagnose typos. - case $ac_dashdash$ac_option in - --) - ac_dashdash=yes ;; + case $ac_option in -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; @@ -872,59 +385,33 @@ do --config-cache | -C) cache_file=config.cache ;; - -datadir | --datadir | --datadi | --datad) + -datadir | --datadir | --datadi | --datad | --data | --dat | --da) ac_prev=datadir ;; - -datadir=* | --datadir=* | --datadi=* | --datad=*) + -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ + | --da=*) datadir=$ac_optarg ;; - -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ - | --dataroo | --dataro | --datar) - ac_prev=datarootdir ;; - -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ - | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) - datarootdir=$ac_optarg ;; - -disable-* | --disable-*) - ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=no ;; - - -docdir | --docdir | --docdi | --doc | --do) - ac_prev=docdir ;; - -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) - docdir=$ac_optarg ;; - - -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) - ac_prev=dvidir ;; - -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) - dvidir=$ac_optarg ;; + expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid feature name: $ac_feature" >&2 + { (exit 1); exit 1; }; } + ac_feature=`echo $ac_feature | sed 's/-/_/g'` + eval "enable_$ac_feature=no" ;; -enable-* | --enable-*) - ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; + expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid feature name: $ac_feature" >&2 + { (exit 1); exit 1; }; } + ac_feature=`echo $ac_feature | sed 's/-/_/g'` + case $ac_option in + *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + *) ac_optarg=yes ;; esac - eval enable_$ac_useropt=\$ac_optarg ;; + eval "enable_$ac_feature='$ac_optarg'" ;; -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ @@ -951,12 +438,6 @@ do -host=* | --host=* | --hos=* | --ho=*) host_alias=$ac_optarg ;; - -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) - ac_prev=htmldir ;; - -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ - | --ht=*) - htmldir=$ac_optarg ;; - -includedir | --includedir | --includedi | --included | --include \ | --includ | --inclu | --incl | --inc) ac_prev=includedir ;; @@ -981,16 +462,13 @@ do | --libexe=* | --libex=* | --libe=*) libexecdir=$ac_optarg ;; - -localedir | --localedir | --localedi | --localed | --locale) - ac_prev=localedir ;; - -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) - localedir=$ac_optarg ;; - -localstatedir | --localstatedir | --localstatedi | --localstated \ - | --localstate | --localstat | --localsta | --localst | --locals) + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) ac_prev=localstatedir ;; -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ - | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) localstatedir=$ac_optarg ;; -mandir | --mandir | --mandi | --mand | --man | --ma | --m) @@ -1055,16 +533,6 @@ do | --progr-tra=* | --program-tr=* | --program-t=*) program_transform_name=$ac_optarg ;; - -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) - ac_prev=pdfdir ;; - -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) - pdfdir=$ac_optarg ;; - - -psdir | --psdir | --psdi | --psd | --ps) - ac_prev=psdir ;; - -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) - psdir=$ac_optarg ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) silent=yes ;; @@ -1115,36 +583,26 @@ do ac_init_version=: ;; -with-* | --with-*) - ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" - ac_unrecognized_sep=', ';; + expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid package name: $ac_package" >&2 + { (exit 1); exit 1; }; } + ac_package=`echo $ac_package| sed 's/-/_/g'` + case $ac_option in + *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + *) ac_optarg=yes ;; esac - eval with_$ac_useropt=\$ac_optarg ;; + eval "with_$ac_package='$ac_optarg'" ;; -without-* | --without-*) - ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` + ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=no ;; + expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid package name: $ac_package" >&2 + { (exit 1); exit 1; }; } + ac_package=`echo $ac_package | sed 's/-/_/g'` + eval "with_$ac_package=no" ;; --x) # Obsolete; use --with-x. @@ -1164,26 +622,27 @@ do | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) x_libraries=$ac_optarg ;; - -*) as_fn_error $? "unrecognized option: \`$ac_option' -Try \`$0 --help' for more information" + -*) { echo "$as_me: error: unrecognized option: $ac_option +Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } ;; *=*) ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` # Reject names that are not valid shell variable names. - case $ac_envvar in #( - '' | [0-9]* | *[!_$as_cr_alnum]* ) - as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; - esac - eval $ac_envvar=\$ac_optarg + expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 + { (exit 1); exit 1; }; } + ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` + eval "$ac_envvar='$ac_optarg'" export $ac_envvar ;; *) # FIXME: should be removed in autoconf 3.0. - $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + echo "$as_me: WARNING: you should use --build, --host, --target" >&2 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && - $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" + echo "$as_me: WARNING: invalid host type: $ac_option" >&2 + : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} ;; esac @@ -1191,36 +650,31 @@ done if test -n "$ac_prev"; then ac_option=--`echo $ac_prev | sed 's/_/-/g'` - as_fn_error $? "missing argument to $ac_option" -fi - -if test -n "$ac_unrecognized_opts"; then - case $enable_option_checking in - no) ;; - fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; - *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; - esac + { echo "$as_me: error: missing argument to $ac_option" >&2 + { (exit 1); exit 1; }; } fi -# Check all directory arguments for consistency. -for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ - datadir sysconfdir sharedstatedir localstatedir includedir \ - oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ - libdir localedir mandir +# Be sure to have absolute paths. +for ac_var in exec_prefix prefix do - eval ac_val=\$$ac_var - # Remove trailing slashes. + eval ac_val=$`echo $ac_var` case $ac_val in - */ ) - ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` - eval $ac_var=\$ac_val;; + [\\/$]* | ?:[\\/]* | NONE | '' ) ;; + *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 + { (exit 1); exit 1; }; };; esac - # Be sure to have absolute directory names. +done + +# Be sure to have absolute paths. +for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ + localstatedir libdir includedir oldincludedir infodir mandir +do + eval ac_val=$`echo $ac_var` case $ac_val in - [\\/$]* | ?:[\\/]* ) continue;; - NONE | '' ) case $ac_var in *prefix ) continue;; esac;; + [\\/$]* | ?:[\\/]* ) ;; + *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 + { (exit 1); exit 1; }; };; esac - as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" done # There might be people who depend on the old broken behavior: `$host' @@ -1234,6 +688,8 @@ target=$target_alias if test "x$host_alias" != x; then if test "x$build_alias" = x; then cross_compiling=maybe + echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. + If a cross compiler is detected then cross compile mode will be used." >&2 elif test "x$build_alias" != "x$host_alias"; then cross_compiling=yes fi @@ -1245,72 +701,74 @@ test -n "$host_alias" && ac_tool_prefix=$host_alias- test "$silent" = yes && exec 6>/dev/null -ac_pwd=`pwd` && test -n "$ac_pwd" && -ac_ls_di=`ls -di .` && -ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || - as_fn_error $? "working directory cannot be determined" -test "X$ac_ls_di" = "X$ac_pwd_ls_di" || - as_fn_error $? "pwd does not report name of working directory" - - # Find the source files, if location was not specified. if test -z "$srcdir"; then ac_srcdir_defaulted=yes - # Try the directory containing this script, then the parent directory. - ac_confdir=`$as_dirname -- "$as_myself" || -$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_myself" : 'X\(//\)[^/]' \| \ - X"$as_myself" : 'X\(//\)$' \| \ - X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_myself" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` + # Try the directory containing this script, then its parent. + ac_confdir=`(dirname "$0") 2>/dev/null || +$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$0" : 'X\(//\)[^/]' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$0" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` srcdir=$ac_confdir - if test ! -r "$srcdir/$ac_unique_file"; then + if test ! -r $srcdir/$ac_unique_file; then srcdir=.. fi else ac_srcdir_defaulted=no fi -if test ! -r "$srcdir/$ac_unique_file"; then - test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." - as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" -fi -ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" -ac_abs_confdir=`( - cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" - pwd)` -# When building in place, set srcdir=. -if test "$ac_abs_confdir" = "$ac_pwd"; then - srcdir=. -fi -# Remove unnecessary trailing slashes from srcdir. -# Double slashes in file names in object file debugging info -# mess up M-x gdb in Emacs. -case $srcdir in -*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; -esac -for ac_var in $ac_precious_vars; do - eval ac_env_${ac_var}_set=\${${ac_var}+set} - eval ac_env_${ac_var}_value=\$${ac_var} - eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} - eval ac_cv_env_${ac_var}_value=\$${ac_var} -done +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 + { (exit 1); exit 1; }; } + else + { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 + { (exit 1); exit 1; }; } + fi +fi +(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || + { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 + { (exit 1); exit 1; }; } +srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` +ac_env_build_alias_set=${build_alias+set} +ac_env_build_alias_value=$build_alias +ac_cv_env_build_alias_set=${build_alias+set} +ac_cv_env_build_alias_value=$build_alias +ac_env_host_alias_set=${host_alias+set} +ac_env_host_alias_value=$host_alias +ac_cv_env_host_alias_set=${host_alias+set} +ac_cv_env_host_alias_value=$host_alias +ac_env_target_alias_set=${target_alias+set} +ac_env_target_alias_value=$target_alias +ac_cv_env_target_alias_set=${target_alias+set} +ac_cv_env_target_alias_value=$target_alias +ac_env_CC_set=${CC+set} +ac_env_CC_value=$CC +ac_cv_env_CC_set=${CC+set} +ac_cv_env_CC_value=$CC +ac_env_CFLAGS_set=${CFLAGS+set} +ac_env_CFLAGS_value=$CFLAGS +ac_cv_env_CFLAGS_set=${CFLAGS+set} +ac_cv_env_CFLAGS_value=$CFLAGS +ac_env_LDFLAGS_set=${LDFLAGS+set} +ac_env_LDFLAGS_value=$LDFLAGS +ac_cv_env_LDFLAGS_set=${LDFLAGS+set} +ac_cv_env_LDFLAGS_value=$LDFLAGS +ac_env_CPPFLAGS_set=${CPPFLAGS+set} +ac_env_CPPFLAGS_value=$CPPFLAGS +ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} +ac_cv_env_CPPFLAGS_value=$CPPFLAGS +ac_env_CPP_set=${CPP+set} +ac_env_CPP_value=$CPP +ac_cv_env_CPP_set=${CPP+set} +ac_cv_env_CPP_value=$CPP # # Report the --help message. @@ -1319,7 +777,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures tcl 8.7 to adapt to many kinds of systems. +\`configure' configures tcl 8.6 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1333,17 +791,20 @@ Configuration: --help=short display options specific to this package --help=recursive display the short help of all the included packages -V, --version display version information and exit - -q, --quiet, --silent do not print \`checking ...' messages + -q, --quiet, --silent do not print \`checking...' messages --cache-file=FILE cache test results in FILE [disabled] -C, --config-cache alias for \`--cache-file=config.cache' -n, --no-create do not create output files --srcdir=DIR find the sources in DIR [configure dir or \`..'] +_ACEOF + + cat <<_ACEOF Installation directories: --prefix=PREFIX install architecture-independent files in PREFIX - [$ac_default_prefix] + [$ac_default_prefix] --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX - [PREFIX] + [PREFIX] By default, \`make install' will install all the files in \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify @@ -1353,25 +814,18 @@ for instance \`--prefix=\$HOME'. For better control, use the options below. Fine tuning of the installation directories: - --bindir=DIR user executables [EPREFIX/bin] - --sbindir=DIR system admin executables [EPREFIX/sbin] - --libexecdir=DIR program executables [EPREFIX/libexec] - --sysconfdir=DIR read-only single-machine data [PREFIX/etc] - --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] - --localstatedir=DIR modifiable single-machine data [PREFIX/var] - --libdir=DIR object code libraries [EPREFIX/lib] - --includedir=DIR C header files [PREFIX/include] - --oldincludedir=DIR C header files for non-gcc [/usr/include] - --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] - --datadir=DIR read-only architecture-independent data [DATAROOTDIR] - --infodir=DIR info documentation [DATAROOTDIR/info] - --localedir=DIR locale-dependent data [DATAROOTDIR/locale] - --mandir=DIR man documentation [DATAROOTDIR/man] - --docdir=DIR documentation root [DATAROOTDIR/doc/tcl] - --htmldir=DIR html documentation [DOCDIR] - --dvidir=DIR dvi documentation [DOCDIR] - --pdfdir=DIR pdf documentation [DOCDIR] - --psdir=DIR ps documentation [DOCDIR] + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data [PREFIX/share] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --infodir=DIR info documentation [PREFIX/info] + --mandir=DIR man documentation [PREFIX/man] _ACEOF cat <<\_ACEOF @@ -1380,12 +834,11 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of tcl 8.7:";; + short | recursive ) echo "Configuration of tcl 8.6:";; esac cat <<\_ACEOF Optional Features: - --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] --enable-man-symlinks use symlinks for the manpages (default: off) @@ -1423,560 +876,128 @@ Some influential environment variables: CFLAGS C compiler flags LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a nonstandard directory <lib dir> - LIBS libraries to pass to the linker, e.g. -l<library> - CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if - you have headers in a nonstandard directory <include dir> + CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have + headers in a nonstandard directory <include dir> CPP C preprocessor Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. -Report bugs to the package provider. _ACEOF -ac_status=$? fi if test "$ac_init_help" = "recursive"; then # If there are subdirs, report their specific --help. + ac_popdir=`pwd` for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue - test -d "$ac_dir" || - { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || - continue + test -d $ac_dir || continue ac_builddir=. -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi case $srcdir in - .) # We are building in place. + .) # No --srcdir option. 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Invocation command line was +It was created by tcl $as_me 8.6, which was +generated by GNU Autoconf 2.59. Invocation command line was $ $0 $@ _ACEOF -exec 5>>config.log { cat <<_ASUNAME ## --------- ## @@ -1995,7 +1016,7 @@ uname -v = `(uname -v) 2>/dev/null || echo unknown` /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` -/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +hostinfo = `(hostinfo) 2>/dev/null || echo unknown` /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` @@ -2007,9 +1028,8 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - $as_echo "PATH: $as_dir" - done -IFS=$as_save_IFS + echo "PATH: $as_dir" +done } >&5 @@ -2031,6 +1051,7 @@ _ACEOF ac_configure_args= ac_configure_args0= ac_configure_args1= +ac_sep= ac_must_keep_next=false for ac_pass in 1 2 do @@ -2041,13 +1062,13 @@ do -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) continue ;; - *\'*) - ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; esac case $ac_pass in - 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 2) - as_fn_append ac_configure_args1 " '$ac_arg'" + ac_configure_args1="$ac_configure_args1 '$ac_arg'" if test $ac_must_keep_next = true; then ac_must_keep_next=false # Got value, back to normal. else @@ -2063,115 +1084,104 @@ do -* ) ac_must_keep_next=true ;; esac fi - as_fn_append ac_configure_args " '$ac_arg'" + ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" + # Get rid of the leading space. + ac_sep=" " ;; esac done done -{ ac_configure_args0=; unset ac_configure_args0;} -{ ac_configure_args1=; unset ac_configure_args1;} +$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } +$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } # When interrupted or exit'd, cleanup temporary files, and complete # config.log. 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 + { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 +echo "$as_me: error: changes in the environment can compromise the build" >&2;} + { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } fi -## -------------------- ## -## Main body of script. ## -## -------------------- ## ac_ext=c ac_cpp='$CPP $CPPFLAGS' @@ -2322,10 +1307,35 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu -TCL_VERSION=8.7 + + + + + + + + + + + + + + + + + + + + + + + + + +TCL_VERSION=8.6 TCL_MAJOR_VERSION=8 -TCL_MINOR_VERSION=7 -TCL_PATCH_LEVEL="a0" +TCL_MINOR_VERSION=6 +TCL_PATCH_LEVEL=".6" VERSION=${TCL_VERSION} EXTRA_INSTALL_BINARIES=${EXTRA_INSTALL_BINARIES:-"@:"} @@ -2372,60 +1382,62 @@ TCL_SRC_DIR="`cd "$srcdir"/..; pwd`" #------------------------------------------------------------------------ - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use symlinks for manpages" >&5 -$as_echo_n "checking whether to use symlinks for manpages... 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"missing argument to --enable-man-compression" "$LINENO" 5;; +fi; + echo "$as_me:$LINENO: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 + + echo "$as_me:$LINENO: checking whether to compress the manpages" >&5 +echo $ECHO_N "checking whether to compress the manpages... $ECHO_C" >&6 + # Check whether --enable-man-compression or --disable-man-compression was given. +if test "${enable_man_compression+set}" = set; then + enableval="$enable_man_compression" + case $enableval in + yes) { { echo "$as_me:$LINENO: error: missing argument to --enable-man-compression" >&5 +echo "$as_me: error: missing argument to --enable-man-compression" >&2;} + { (exit 1); exit 1; }; };; no) ;; *) MAN_FLAGS="$MAN_FLAGS --compress $enableval";; esac else enableval="no" -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5 -$as_echo "$enableval" >&6; } +fi; + echo "$as_me:$LINENO: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 if test "$enableval" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compressed file suffix" >&5 -$as_echo_n "checking for compressed file suffix... " >&6; } + echo "$as_me:$LINENO: checking for compressed file suffix" >&5 +echo $ECHO_N "checking for compressed file suffix... $ECHO_C" >&6 touch TeST $enableval TeST Z=`ls TeST* | sed 's/^....//'` rm -f TeST* MAN_FLAGS="$MAN_FLAGS --extension $Z" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $Z" >&5 -$as_echo "$Z" >&6; } + echo "$as_me:$LINENO: result: $Z" >&5 +echo "${ECHO_T}$Z" >&6 fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to add a package name suffix for the manpages" >&5 -$as_echo_n "checking whether to add a package name suffix for the manpages... " >&6; } - # Check whether --enable-man-suffix was given. -if test "${enable_man_suffix+set}" = set; then : - enableval=$enable_man_suffix; case $enableval in + echo "$as_me:$LINENO: checking whether to add a package name suffix for the manpages" >&5 +echo $ECHO_N "checking whether to add a package name suffix for the manpages... $ECHO_C" >&6 + # Check whether --enable-man-suffix or --disable-man-suffix was given. +if test "${enable_man_suffix+set}" = set; then + enableval="$enable_man_suffix" + case $enableval in yes) enableval="tcl" MAN_FLAGS="$MAN_FLAGS --suffix $enableval";; no) ;; *) MAN_FLAGS="$MAN_FLAGS --suffix $enableval";; esac else enableval="no" -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5 -$as_echo "$enableval" >&6; } +fi; + echo "$as_me:$LINENO: result: $enableval" >&5 +echo "${ECHO_T}$enableval" >&6 @@ -2448,10 +1460,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. @@ -2461,37 +1473,35 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. @@ -2501,50 +1511,39 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi + CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. @@ -2554,37 +1553,77 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. @@ -2595,19 +1634,18 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. @@ -2625,25 +1663,24 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe + for ac_prog in cl do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. @@ -2653,41 +1690,39 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC - for ac_prog in cl.exe + for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. @@ -2697,78 +1732,66 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - test -n "$ac_ct_CC" && break done - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi + CC=$ac_ct_CC fi fi -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } # Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 + (eval $ac_compiler --version </dev/null >&5) 2>&5 ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 + (eval $ac_compiler -v </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 + (eval $ac_compiler -V </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -2780,108 +1803,112 @@ main () } _ACEOF ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -$as_echo_n "checking whether the C compiler works... " >&6; } -ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` - -# The possible output files: -ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" - -ac_rmfiles= -for ac_file in $ac_files -do - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - * ) ac_rmfiles="$ac_rmfiles $ac_file";; - esac -done -rm -f $ac_rmfiles - -if { { ac_try="$ac_link_default" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link_default") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. -# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' -# in a Makefile. We should not override ac_cv_exeext if it was cached, -# so that the user can short-circuit this test for compilers unknown to -# Autoconf. -for ac_file in $ac_files '' +echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. + +# Be careful to initialize this variable, since it used to be cached. +# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. +ac_cv_exeext= +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out do test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) - if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; - then :; else - ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - fi - # We set ac_cv_exeext here because the later test for it is not - # safe: cross compilers may not add the suffix if given an `-o' - # argument, so we may need to know it at that point already. - # Even if this section looks crufty: it has the advantage of - # actually working. + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext break;; * ) break;; esac done -test "$ac_cv_exeext" = no && ac_cv_exeext= - else - ac_file='' -fi -if test -z "$ac_file"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -$as_echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "C compiler cannot create executables -See \`config.log' for more details" "$LINENO" 5; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; } fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 -$as_echo_n "checking for C compiler default output file name... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 -$as_echo "$ac_file" >&6; } + ac_exeext=$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:$LINENO: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + fi +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 -rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 -$as_echo_n "checking for suffix of executables... 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If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:$LINENO: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:$LINENO: checking for suffix of executables" >&5 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with @@ -2889,90 +1916,38 @@ $as_echo "$ac_try_echo"; } >&5 for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext break;; * ) break;; esac done else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of executables: cannot compile and link -See \`config.log' for more details" "$LINENO" 5; } + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } fi -rm -f conftest conftest$ac_cv_exeext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 -$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <stdio.h> -int -main () -{ -FILE *f = fopen ("conftest.out", "w"); - return ferror (f) || fclose (f) != 0; - - ; - return 0; -} -_ACEOF -ac_clean_files="$ac_clean_files conftest.out" -# Check that the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 -$as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. -If you meant to cross compile, use \`--host'. -See \`config.log' for more details" "$LINENO" 5; } - fi - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 -$as_echo "$cross_compiling" >&6; } - -rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 -$as_echo_n "checking for suffix of object files... " >&6; } -if ${ac_cv_objext+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for suffix of object files" >&5 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -2984,46 +1959,45 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - for ac_file in conftest.o conftest.obj conftest.*; do - test -f "$ac_file" || continue; +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else - $as_echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of object files: cannot compile -See \`config.log' for more details" "$LINENO" 5; } +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } fi + rm -f conftest.$ac_cv_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 -$as_echo "$ac_cv_objext" >&6; } +echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } -if ${ac_cv_c_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -3037,49 +2011,55 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_compiler_gnu=yes else - ac_compiler_gnu=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 -$as_echo "$ac_cv_c_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GCC=yes -else - GCC= -fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 -$as_echo_n "checking whether $CC accepts -g... " >&6; } -if ${ac_cv_prog_cc_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_c_werror_flag=$ac_c_werror_flag - ac_c_werror_flag=yes - ac_cv_prog_cc_g=no - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -else - CFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -3090,34 +2070,39 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes else - ac_c_werror_flag=$ac_save_c_werror_flag - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_prog_cc_g=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 -$as_echo "$ac_cv_prog_cc_g" >&6; } +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then @@ -3133,18 +2118,23 @@ else CFLAGS= fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if ${ac_cv_prog_cc_c89+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_cv_prog_cc_c89=no + ac_cv_prog_cc_stdc=no ac_save_CC=$CC -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <stdarg.h> #include <stdio.h> -struct stat; +#include <sys/types.h> +#include <sys/stat.h> /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); @@ -3167,17 +2157,12 @@ static char *f (char * (*g) (char **, int), char **p, ...) /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated - as 'x'. The following induces an error, until -std is added to get + as 'x'. The following induces an error, until -std1 is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something - that's true only with -std. */ + that's true only with -std1. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; -/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters - inside strings and character constants. */ -#define FOO(x) 'x' -int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; - int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; @@ -3192,37 +2177,205 @@ return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; return 0; } _ACEOF -for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ - -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_c89=$ac_arg + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi -rm -f core conftest.err conftest.$ac_objext - test "x$ac_cv_prog_cc_c89" != "xno" && break +rm -f conftest.err conftest.$ac_objext done -rm -f conftest.$ac_ext +rm -f conftest.$ac_ext conftest.$ac_objext CC=$ac_save_CC fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c89" in - x) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; *) - CC="$CC $ac_cv_prog_cc_c89" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; esac -if test "x$ac_cv_prog_cc_c89" != xno; then : +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include <stdlib.h> +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -3230,14 +2383,18 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 -$as_echo_n "checking for inline... " >&6; } -if ${ac_cv_c_inline+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifndef __cplusplus typedef int foo_t; @@ -3246,16 +2403,41 @@ $ac_kw foo_t foo () {return 0; } #endif _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_inline=$ac_kw +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_inline=$ac_kw; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - test "$ac_cv_c_inline" != no && break +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext done fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 -$as_echo "$ac_cv_c_inline" >&6; } +echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 + case $ac_cv_c_inline in inline | yes) ;; @@ -3287,15 +2469,15 @@ ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 -$as_echo_n "checking how to run the C preprocessor... " >&6; } +echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then - if ${ac_cv_prog_CPP+:} false; then : - $as_echo_n "(cached) " >&6 + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" @@ -3309,7 +2491,11 @@ do # <limits.h> exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include <limits.h> @@ -3318,34 +2504,78 @@ do #endif Syntax error _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi -rm -f conftest.err conftest.i conftest.$ac_ext +rm -f conftest.err conftest.$ac_ext - # OK, works on sane cases. Now check whether nonexistent headers + # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <ac_nonexistent.h> _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break fi -rm -f conftest.err conftest.i conftest.$ac_ext +rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then break fi @@ -3357,8 +2587,8 @@ fi else ac_cv_prog_CPP=$CPP fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 -$as_echo "$CPP" >&6; } +echo "$as_me:$LINENO: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do @@ -3368,7 +2598,11 @@ do # <limits.h> exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include <limits.h> @@ -3377,40 +2611,85 @@ do #endif Syntax error _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Broken: fails on valid input. continue fi -rm -f conftest.err conftest.i conftest.$ac_ext +rm -f conftest.err conftest.$ac_ext - # OK, works on sane cases. Now check whether nonexistent headers + # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <ac_nonexistent.h> _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + # Passes both tests. ac_preproc_ok=: break fi -rm -f conftest.err conftest.i conftest.$ac_ext +rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } fi ac_ext=c @@ -3420,142 +2699,31 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -z "$GREP"; then - ac_path_GREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_GREP" || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in -*GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_GREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_GREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_GREP=$GREP -fi - fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_EGREP" || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in -*GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_EGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_EGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then - as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_EGREP=$EGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <stdlib.h> #include <stdarg.h> @@ -3570,23 +2738,51 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_header_stdc=yes else - ac_cv_header_stdc=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <string.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - + $EGREP "memchr" >/dev/null 2>&1; then + : else ac_cv_header_stdc=no fi @@ -3596,14 +2792,18 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <stdlib.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - + $EGREP "free" >/dev/null 2>&1; then + : else ac_cv_header_stdc=no fi @@ -3613,13 +2813,16 @@ fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : + if test "$cross_compiling" = yes; then : else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <ctype.h> -#include <stdlib.h> #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) @@ -3639,39 +2842,109 @@ main () for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) - return 2; - return 0; + exit(2); + exit (0); } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : - +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : else - ac_cv_header_stdc=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } +echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then -$as_echo "#define STDC_HEADERS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi @@ -3680,13 +2953,17 @@ done - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dirent.h" >&5 -$as_echo_n "checking dirent.h... " >&6; } -if ${tcl_cv_dirent_h+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking dirent.h" >&5 +echo $ECHO_N "checking dirent.h... $ECHO_C" >&6 +if test "${tcl_cv_dirent_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> #include <dirent.h> @@ -3716,85 +2993,535 @@ closedir(d); return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_dirent_h=yes else - tcl_cv_dirent_h=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_dirent_h=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_dirent_h" >&5 -$as_echo "$tcl_cv_dirent_h" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_dirent_h" >&5 +echo "${ECHO_T}$tcl_cv_dirent_h" >&6 if test $tcl_cv_dirent_h = no; then -$as_echo "#define NO_DIRENT_H 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_DIRENT_H 1 +_ACEOF fi - ac_fn_c_check_header_mongrel "$LINENO" "float.h" "ac_cv_header_float_h" "$ac_includes_default" -if test "x$ac_cv_header_float_h" = xyes; then : + if test "${ac_cv_header_float_h+set}" = set; then + echo "$as_me:$LINENO: checking for float.h" >&5 +echo $ECHO_N "checking for float.h... $ECHO_C" >&6 +if test "${ac_cv_header_float_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5 +echo "${ECHO_T}$ac_cv_header_float_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking float.h usability" >&5 +echo $ECHO_N "checking float.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <float.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 +# Is the header present? +echo "$as_me:$LINENO: checking float.h presence" >&5 +echo $ECHO_N "checking float.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <float.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -$as_echo "#define NO_FLOAT_H 1" >>confdefs.h + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: float.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: float.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: float.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: float.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: float.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: float.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: float.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: float.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: float.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: float.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: float.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: float.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: float.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: float.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: float.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for float.h" >&5 +echo $ECHO_N "checking for float.h... $ECHO_C" >&6 +if test "${ac_cv_header_float_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_float_h=$ac_header_preproc fi +echo "$as_me:$LINENO: result: $ac_cv_header_float_h" >&5 +echo "${ECHO_T}$ac_cv_header_float_h" >&6 +fi +if test $ac_cv_header_float_h = yes; then + : +else - ac_fn_c_check_header_mongrel "$LINENO" "values.h" "ac_cv_header_values_h" "$ac_includes_default" -if test "x$ac_cv_header_values_h" = xyes; then : +cat >>confdefs.h <<\_ACEOF +#define NO_FLOAT_H 1 +_ACEOF + +fi + + if test "${ac_cv_header_values_h+set}" = set; then + echo "$as_me:$LINENO: checking for values.h" >&5 +echo $ECHO_N "checking for values.h... $ECHO_C" >&6 +if test "${ac_cv_header_values_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_values_h" >&5 +echo "${ECHO_T}$ac_cv_header_values_h" >&6 else + # Is the header compilable? +echo "$as_me:$LINENO: checking values.h usability" >&5 +echo $ECHO_N "checking values.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <values.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -$as_echo "#define NO_VALUES_H 1" >>confdefs.h +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 +# Is the header present? +echo "$as_me:$LINENO: checking values.h presence" >&5 +echo $ECHO_N "checking values.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <values.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 - ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" -if test "x$ac_cv_header_stdlib_h" = xyes; then : +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: values.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: values.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: values.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: values.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: values.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: values.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: values.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: values.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: values.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: values.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: values.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: values.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: values.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: values.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: values.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: values.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for values.h" >&5 +echo $ECHO_N "checking for values.h... $ECHO_C" >&6 +if test "${ac_cv_header_values_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_values_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_values_h" >&5 +echo "${ECHO_T}$ac_cv_header_values_h" >&6 + +fi +if test $ac_cv_header_values_h = yes; then + : +else + +cat >>confdefs.h <<\_ACEOF +#define NO_VALUES_H 1 +_ACEOF + +fi + + + if test "${ac_cv_header_stdlib_h+set}" = set; then + echo "$as_me:$LINENO: checking for stdlib.h" >&5 +echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6 +if test "${ac_cv_header_stdlib_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 +echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking stdlib.h usability" >&5 +echo $ECHO_N "checking stdlib.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <stdlib.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking stdlib.h presence" >&5 +echo $ECHO_N "checking stdlib.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdlib.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: stdlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: stdlib.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: stdlib.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: stdlib.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: stdlib.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: stdlib.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: stdlib.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: stdlib.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: stdlib.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: stdlib.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: stdlib.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: stdlib.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: stdlib.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: stdlib.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for stdlib.h" >&5 +echo $ECHO_N "checking for stdlib.h... $ECHO_C" >&6 +if test "${ac_cv_header_stdlib_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_stdlib_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdlib_h" >&5 +echo "${ECHO_T}$ac_cv_header_stdlib_h" >&6 + +fi +if test $ac_cv_header_stdlib_h = yes; then tcl_ok=1 else tcl_ok=0 fi - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <stdlib.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtol" >/dev/null 2>&1; then : - + $EGREP "strtol" >/dev/null 2>&1; then + : else tcl_ok=0 fi rm -f conftest* - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <stdlib.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtoul" >/dev/null 2>&1; then : - + $EGREP "strtoul" >/dev/null 2>&1; then + : else tcl_ok=0 fi rm -f conftest* - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <stdlib.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtod" >/dev/null 2>&1; then : - + $EGREP "strtod" >/dev/null 2>&1; then + : else tcl_ok=0 fi @@ -3802,38 +3529,184 @@ rm -f conftest* if test $tcl_ok = 0; then -$as_echo "#define NO_STDLIB_H 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_STDLIB_H 1 +_ACEOF fi - ac_fn_c_check_header_mongrel "$LINENO" "string.h" "ac_cv_header_string_h" "$ac_includes_default" -if test "x$ac_cv_header_string_h" = xyes; then : + if test "${ac_cv_header_string_h+set}" = set; then + echo "$as_me:$LINENO: checking for string.h" >&5 +echo $ECHO_N "checking for string.h... $ECHO_C" >&6 +if test "${ac_cv_header_string_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 +echo "${ECHO_T}$ac_cv_header_string_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking string.h usability" >&5 +echo $ECHO_N "checking string.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <string.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking string.h presence" >&5 +echo $ECHO_N "checking string.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <string.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: string.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: string.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: string.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: string.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: string.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: string.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: string.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: string.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: string.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: string.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: string.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: string.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: string.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: string.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: string.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: string.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for string.h" >&5 +echo $ECHO_N "checking for string.h... $ECHO_C" >&6 +if test "${ac_cv_header_string_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_string_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_string_h" >&5 +echo "${ECHO_T}$ac_cv_header_string_h" >&6 + +fi +if test $ac_cv_header_string_h = yes; then tcl_ok=1 else tcl_ok=0 fi - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <string.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strstr" >/dev/null 2>&1; then : - + $EGREP "strstr" >/dev/null 2>&1; then + : else tcl_ok=0 fi rm -f conftest* - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <string.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strerror" >/dev/null 2>&1; then : - + $EGREP "strerror" >/dev/null 2>&1; then + : else tcl_ok=0 fi @@ -3845,38 +3718,454 @@ rm -f conftest* if test $tcl_ok = 0; then -$as_echo "#define NO_STRING_H 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_STRING_H 1 +_ACEOF fi - ac_fn_c_check_header_mongrel "$LINENO" "sys/wait.h" "ac_cv_header_sys_wait_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_wait_h" = xyes; then : + if test "${ac_cv_header_sys_wait_h+set}" = set; then + echo "$as_me:$LINENO: checking for sys/wait.h" >&5 +echo $ECHO_N "checking for sys/wait.h... $ECHO_C" >&6 +if test "${ac_cv_header_sys_wait_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 +echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking sys/wait.h usability" >&5 +echo $ECHO_N "checking sys/wait.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <sys/wait.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 +# Is the header present? +echo "$as_me:$LINENO: checking sys/wait.h presence" >&5 +echo $ECHO_N "checking sys/wait.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sys/wait.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -$as_echo "#define NO_SYS_WAIT_H 1" >>confdefs.h + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: sys/wait.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: sys/wait.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: sys/wait.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/wait.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: sys/wait.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/wait.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: sys/wait.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/wait.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: sys/wait.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for sys/wait.h" >&5 +echo $ECHO_N "checking for sys/wait.h... $ECHO_C" >&6 +if test "${ac_cv_header_sys_wait_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_sys_wait_h=$ac_header_preproc fi +echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 +echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 +fi +if test $ac_cv_header_sys_wait_h = yes; then + : +else - ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" -if test "x$ac_cv_header_dlfcn_h" = xyes; then : +cat >>confdefs.h <<\_ACEOF +#define NO_SYS_WAIT_H 1 +_ACEOF +fi + + + if test "${ac_cv_header_dlfcn_h+set}" = set; then + echo "$as_me:$LINENO: checking for dlfcn.h" >&5 +echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6 +if test "${ac_cv_header_dlfcn_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5 +echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6 else + # Is the header compilable? +echo "$as_me:$LINENO: checking dlfcn.h usability" >&5 +echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <dlfcn.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -$as_echo "#define NO_DLFCN_H 1" >>confdefs.h +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking dlfcn.h presence" >&5 +echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <dlfcn.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: dlfcn.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: dlfcn.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: dlfcn.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: dlfcn.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for dlfcn.h" >&5 +echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6 +if test "${ac_cv_header_dlfcn_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_dlfcn_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5 +echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6 + +fi +if test $ac_cv_header_dlfcn_h = yes; then + : +else + +cat >>confdefs.h <<\_ACEOF +#define NO_DLFCN_H 1 +_ACEOF fi # OS/390 lacks sys/param.h (and doesn't need it, by chance). - for ac_header in sys/param.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_param_h" = xyes; then : + +for ac_header in sys/param.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_SYS_PARAM_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi @@ -3897,14 +4186,18 @@ done #------------------------------------------------------------------------ if test -z "$no_pipe" && test -n "$GCC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler understands -pipe" >&5 -$as_echo_n "checking if the compiler understands -pipe... " >&6; } -if ${tcl_cv_cc_pipe+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking if the compiler understands -pipe" >&5 +echo $ECHO_N "checking if the compiler understands -pipe... $ECHO_C" >&6 +if test "${tcl_cv_cc_pipe+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -3915,16 +4208,40 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cc_pipe=yes else - tcl_cv_cc_pipe=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cc_pipe=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$hold_cflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_pipe" >&5 -$as_echo "$tcl_cv_cc_pipe" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_cc_pipe" >&5 +echo "${ECHO_T}$tcl_cv_cc_pipe" >&6 if test $tcl_cv_cc_pipe = yes; then CFLAGS="$CFLAGS -pipe" fi @@ -3935,13 +4252,13 @@ fi #------------------------------------------------------------------------ - # Check whether --enable-threads was given. -if test "${enable_threads+set}" = set; then : - enableval=$enable_threads; tcl_ok=$enableval + # Check whether --enable-threads or --disable-threads was given. +if test "${enable_threads+set}" = set; then + enableval="$enable_threads" + tcl_ok=$enableval else tcl_ok=yes -fi - +fi; if test "${TCL_THREADS}" = 1; then tcl_threaded_core=1; @@ -3952,56 +4269,92 @@ fi # USE_THREAD_ALLOC tells us to try the special thread-based # allocator that significantly reduces lock contention -$as_echo "#define USE_THREAD_ALLOC 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define USE_THREAD_ALLOC 1 +_ACEOF -$as_echo "#define _REENTRANT 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _REENTRANT 1 +_ACEOF if test "`uname -s`" = "SunOS" ; then -$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _POSIX_PTHREAD_SEMANTICS 1 +_ACEOF fi -$as_echo "#define _THREAD_SAFE 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _THREAD_SAFE 1 +_ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5 -$as_echo_n "checking for pthread_mutex_init in -lpthread... " >&6; } -if ${ac_cv_lib_pthread_pthread_mutex_init+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthread" >&5 +echo $ECHO_N "checking for pthread_mutex_init in -lpthread... $ECHO_C" >&6 +if test "${ac_cv_lib_pthread_pthread_mutex_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char pthread_mutex_init (); int main () { -return pthread_mutex_init (); +pthread_mutex_init (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_pthread_pthread_mutex_init=yes else - ac_cv_lib_pthread_pthread_mutex_init=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_pthread_pthread_mutex_init=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5 -$as_echo "$ac_cv_lib_pthread_pthread_mutex_init" >&6; } -if test "x$ac_cv_lib_pthread_pthread_mutex_init" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5 +echo "${ECHO_T}$ac_cv_lib_pthread_pthread_mutex_init" >&6 +if test $ac_cv_lib_pthread_pthread_mutex_init = yes; then tcl_ok=yes else tcl_ok=no @@ -4013,43 +4366,71 @@ fi # defined. We could alternatively do an AC_TRY_COMPILE with # pthread.h, but that will work with libpthread really doesn't # exist, like AIX 4.2. [Bug: 4359] - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_mutex_init in -lpthread" >&5 -$as_echo_n "checking for __pthread_mutex_init in -lpthread... " >&6; } -if ${ac_cv_lib_pthread___pthread_mutex_init+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for __pthread_mutex_init in -lpthread" >&5 +echo $ECHO_N "checking for __pthread_mutex_init in -lpthread... $ECHO_C" >&6 +if test "${ac_cv_lib_pthread___pthread_mutex_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char __pthread_mutex_init (); int main () { -return __pthread_mutex_init (); +__pthread_mutex_init (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_pthread___pthread_mutex_init=yes else - ac_cv_lib_pthread___pthread_mutex_init=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_pthread___pthread_mutex_init=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_mutex_init" >&5 -$as_echo "$ac_cv_lib_pthread___pthread_mutex_init" >&6; } -if test "x$ac_cv_lib_pthread___pthread_mutex_init" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_pthread___pthread_mutex_init" >&5 +echo "${ECHO_T}$ac_cv_lib_pthread___pthread_mutex_init" >&6 +if test $ac_cv_lib_pthread___pthread_mutex_init = yes; then tcl_ok=yes else tcl_ok=no @@ -4061,43 +4442,71 @@ fi # The space is needed THREADS_LIBS=" -lpthread" else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthreads" >&5 -$as_echo_n "checking for pthread_mutex_init in -lpthreads... " >&6; } -if ${ac_cv_lib_pthreads_pthread_mutex_init+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for pthread_mutex_init in -lpthreads" >&5 +echo $ECHO_N "checking for pthread_mutex_init in -lpthreads... $ECHO_C" >&6 +if test "${ac_cv_lib_pthreads_pthread_mutex_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthreads $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char pthread_mutex_init (); int main () { -return pthread_mutex_init (); +pthread_mutex_init (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_pthreads_pthread_mutex_init=yes else - ac_cv_lib_pthreads_pthread_mutex_init=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_pthreads_pthread_mutex_init=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_pthread_mutex_init" >&5 -$as_echo "$ac_cv_lib_pthreads_pthread_mutex_init" >&6; } -if test "x$ac_cv_lib_pthreads_pthread_mutex_init" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_pthread_mutex_init" >&5 +echo "${ECHO_T}$ac_cv_lib_pthreads_pthread_mutex_init" >&6 +if test $ac_cv_lib_pthreads_pthread_mutex_init = yes; then tcl_ok=yes else tcl_ok=no @@ -4107,86 +4516,142 @@ fi # The space is needed THREADS_LIBS=" -lpthreads" else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lc" >&5 -$as_echo_n "checking for pthread_mutex_init in -lc... " >&6; } -if ${ac_cv_lib_c_pthread_mutex_init+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for pthread_mutex_init in -lc" >&5 +echo $ECHO_N "checking for pthread_mutex_init in -lc... $ECHO_C" >&6 +if test "${ac_cv_lib_c_pthread_mutex_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lc $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char pthread_mutex_init (); int main () { -return pthread_mutex_init (); +pthread_mutex_init (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_c_pthread_mutex_init=yes else - ac_cv_lib_c_pthread_mutex_init=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_c_pthread_mutex_init=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_mutex_init" >&5 -$as_echo "$ac_cv_lib_c_pthread_mutex_init" >&6; } -if test "x$ac_cv_lib_c_pthread_mutex_init" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_c_pthread_mutex_init" >&5 +echo "${ECHO_T}$ac_cv_lib_c_pthread_mutex_init" >&6 +if test $ac_cv_lib_c_pthread_mutex_init = yes; then tcl_ok=yes else tcl_ok=no fi if test "$tcl_ok" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lc_r" >&5 -$as_echo_n "checking for pthread_mutex_init in -lc_r... " >&6; } -if ${ac_cv_lib_c_r_pthread_mutex_init+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for pthread_mutex_init in -lc_r" >&5 +echo $ECHO_N "checking for pthread_mutex_init in -lc_r... $ECHO_C" >&6 +if test "${ac_cv_lib_c_r_pthread_mutex_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char pthread_mutex_init (); int main () { -return pthread_mutex_init (); +pthread_mutex_init (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_c_r_pthread_mutex_init=yes else - ac_cv_lib_c_r_pthread_mutex_init=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_c_r_pthread_mutex_init=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_mutex_init" >&5 -$as_echo "$ac_cv_lib_c_r_pthread_mutex_init" >&6; } -if test "x$ac_cv_lib_c_r_pthread_mutex_init" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_c_r_pthread_mutex_init" >&5 +echo "${ECHO_T}$ac_cv_lib_c_r_pthread_mutex_init" >&6 +if test $ac_cv_lib_c_r_pthread_mutex_init = yes; then tcl_ok=yes else tcl_ok=no @@ -4197,8 +4662,8 @@ fi THREADS_LIBS=" -pthread" else TCL_THREADS=0 - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile..." >&5 -$as_echo "$as_me: WARNING: Don't know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile..." >&2;} + { echo "$as_me:$LINENO: WARNING: Don't know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile..." >&5 +echo "$as_me: WARNING: Don't know how to find pthread lib on your system - you must disable thread support or edit the LIBS in the Makefile..." >&2;} fi fi fi @@ -4209,13 +4674,104 @@ $as_echo "$as_me: WARNING: Don't know how to find pthread lib on your system - y ac_saved_libs=$LIBS LIBS="$LIBS $THREADS_LIBS" - for ac_func in pthread_attr_setstacksize pthread_atfork -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + + +for ac_func in pthread_attr_setstacksize pthread_atfork +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi @@ -4226,22 +4782,24 @@ done TCL_THREADS=0 fi # Do checking message here to not mess up interleaved configure output - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for building with threads" >&5 -$as_echo_n "checking for building with threads... " >&6; } + echo "$as_me:$LINENO: checking for building with threads" >&5 +echo $ECHO_N "checking for building with threads... $ECHO_C" >&6 if test "${TCL_THREADS}" = 1; then -$as_echo "#define TCL_THREADS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_THREADS 1 +_ACEOF if test "${tcl_threaded_core}" = 1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (threaded core)" >&5 -$as_echo "yes (threaded core)" >&6; } + echo "$as_me:$LINENO: result: yes (threaded core)" >&5 +echo "${ECHO_T}yes (threaded core)" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 fi else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi @@ -4253,11 +4811,11 @@ $as_echo "no" >&6; } -# Check whether --with-encoding was given. -if test "${with_encoding+set}" = set; then : - withval=$with_encoding; with_tcencoding=${withval} -fi - +# Check whether --with-encoding or --without-encoding was given. +if test "${with_encoding+set}" = set; then + withval="$with_encoding" + with_tcencoding=${withval} +fi; if test x"${with_tcencoding}" != x ; then @@ -4267,7 +4825,9 @@ _ACEOF else -$as_echo "#define TCL_CFGVAL_ENCODING \"iso8859-1\"" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_CFGVAL_ENCODING "iso8859-1" +_ACEOF fi @@ -4284,44 +4844,161 @@ $as_echo "#define TCL_CFGVAL_ENCODING \"iso8859-1\"" >>confdefs.h # right (and it must appear before "-lm"). #-------------------------------------------------------------------- - ac_fn_c_check_func "$LINENO" "sin" "ac_cv_func_sin" -if test "x$ac_cv_func_sin" = xyes; then : + echo "$as_me:$LINENO: checking for sin" >&5 +echo $ECHO_N "checking for sin... $ECHO_C" >&6 +if test "${ac_cv_func_sin+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define sin to an innocuous variant, in case <limits.h> declares sin. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define sin innocuous_sin + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char sin (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef sin + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char sin (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_sin) || defined (__stub___sin) +choke me +#else +char (*f) () = sin; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != sin; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_sin=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_sin=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_sin" >&5 +echo "${ECHO_T}$ac_cv_func_sin" >&6 +if test $ac_cv_func_sin = yes; then MATH_LIBS="" else MATH_LIBS="-lm" fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lieee" >&5 -$as_echo_n "checking for main in -lieee... " >&6; } -if ${ac_cv_lib_ieee_main+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for main in -lieee" >&5 +echo $ECHO_N "checking for main in -lieee... $ECHO_C" >&6 +if test "${ac_cv_lib_ieee_main+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lieee $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { -return main (); +main (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_ieee_main=yes else - ac_cv_lib_ieee_main=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_ieee_main=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ieee_main" >&5 -$as_echo "$ac_cv_lib_ieee_main" >&6; } -if test "x$ac_cv_lib_ieee_main" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_ieee_main" >&5 +echo "${ECHO_T}$ac_cv_lib_ieee_main" >&6 +if test $ac_cv_lib_ieee_main = yes; then MATH_LIBS="-lieee $MATH_LIBS" fi @@ -4331,45 +5008,211 @@ fi # needs net/errno.h to define the socket-related error codes. #-------------------------------------------------------------------- - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -linet" >&5 -$as_echo_n "checking for main in -linet... " >&6; } -if ${ac_cv_lib_inet_main+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for main in -linet" >&5 +echo $ECHO_N "checking for main in -linet... $ECHO_C" >&6 +if test "${ac_cv_lib_inet_main+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-linet $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { -return main (); +main (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_inet_main=yes else - ac_cv_lib_inet_main=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_inet_main=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_inet_main" >&5 -$as_echo "$ac_cv_lib_inet_main" >&6; } -if test "x$ac_cv_lib_inet_main" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_inet_main" >&5 +echo "${ECHO_T}$ac_cv_lib_inet_main" >&6 +if test $ac_cv_lib_inet_main = yes; then LIBS="$LIBS -linet" fi - ac_fn_c_check_header_mongrel "$LINENO" "net/errno.h" "ac_cv_header_net_errno_h" "$ac_includes_default" -if test "x$ac_cv_header_net_errno_h" = xyes; then : + if test "${ac_cv_header_net_errno_h+set}" = set; then + echo "$as_me:$LINENO: checking for net/errno.h" >&5 +echo $ECHO_N "checking for net/errno.h... $ECHO_C" >&6 +if test "${ac_cv_header_net_errno_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_net_errno_h" >&5 +echo "${ECHO_T}$ac_cv_header_net_errno_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking net/errno.h usability" >&5 +echo $ECHO_N "checking net/errno.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <net/errno.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 -$as_echo "#define HAVE_NET_ERRNO_H 1" >>confdefs.h +# Is the header present? +echo "$as_me:$LINENO: checking net/errno.h presence" >&5 +echo $ECHO_N "checking net/errno.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <net/errno.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: net/errno.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: net/errno.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: net/errno.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: net/errno.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: net/errno.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: net/errno.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: net/errno.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: net/errno.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: net/errno.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: net/errno.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: net/errno.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: net/errno.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: net/errno.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: net/errno.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: net/errno.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: net/errno.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for net/errno.h" >&5 +echo $ECHO_N "checking for net/errno.h... $ECHO_C" >&6 +if test "${ac_cv_header_net_errno_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_net_errno_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_net_errno_h" >&5 +echo "${ECHO_T}$ac_cv_header_net_errno_h" >&6 + +fi +if test $ac_cv_header_net_errno_h = yes; then + + +cat >>confdefs.h <<\_ACEOF +#define HAVE_NET_ERRNO_H 1 +_ACEOF fi @@ -4394,55 +5237,261 @@ fi #-------------------------------------------------------------------- tcl_checkBoth=0 - ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" -if test "x$ac_cv_func_connect" = xyes; then : + echo "$as_me:$LINENO: checking for connect" >&5 +echo $ECHO_N "checking for connect... $ECHO_C" >&6 +if test "${ac_cv_func_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define connect to an innocuous variant, in case <limits.h> declares connect. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define connect innocuous_connect + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char connect (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef connect + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_connect) || defined (__stub___connect) +choke me +#else +char (*f) () = connect; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != connect; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_connect=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_connect=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 +echo "${ECHO_T}$ac_cv_func_connect" >&6 +if test $ac_cv_func_connect = yes; then tcl_checkSocket=0 else tcl_checkSocket=1 fi if test "$tcl_checkSocket" = 1; then - ac_fn_c_check_func "$LINENO" "setsockopt" "ac_cv_func_setsockopt" -if test "x$ac_cv_func_setsockopt" = xyes; then : + echo "$as_me:$LINENO: checking for setsockopt" >&5 +echo $ECHO_N "checking for setsockopt... $ECHO_C" >&6 +if test "${ac_cv_func_setsockopt+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define setsockopt to an innocuous variant, in case <limits.h> declares setsockopt. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define setsockopt innocuous_setsockopt + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char setsockopt (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef setsockopt + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char setsockopt (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_setsockopt) || defined (__stub___setsockopt) +choke me +#else +char (*f) () = setsockopt; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != setsockopt; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_setsockopt=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_func_setsockopt=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_setsockopt" >&5 +echo "${ECHO_T}$ac_cv_func_setsockopt" >&6 +if test $ac_cv_func_setsockopt = yes; then + : else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setsockopt in -lsocket" >&5 -$as_echo_n "checking for setsockopt in -lsocket... " >&6; } -if ${ac_cv_lib_socket_setsockopt+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for setsockopt in -lsocket" >&5 +echo $ECHO_N "checking for setsockopt in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_setsockopt+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char setsockopt (); int main () { -return setsockopt (); +setsockopt (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_socket_setsockopt=yes else - ac_cv_lib_socket_setsockopt=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_socket_setsockopt=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_setsockopt" >&5 -$as_echo "$ac_cv_lib_socket_setsockopt" >&6; } -if test "x$ac_cv_lib_socket_setsockopt" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_socket_setsockopt" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_setsockopt" >&6 +if test $ac_cv_lib_socket_setsockopt = yes; then LIBS="$LIBS -lsocket" else tcl_checkBoth=1 @@ -4454,55 +5503,261 @@ fi if test "$tcl_checkBoth" = 1; then tk_oldLibs=$LIBS LIBS="$LIBS -lsocket -lnsl" - ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept" -if test "x$ac_cv_func_accept" = xyes; then : + echo "$as_me:$LINENO: checking for accept" >&5 +echo $ECHO_N "checking for accept... $ECHO_C" >&6 +if test "${ac_cv_func_accept+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define accept to an innocuous variant, in case <limits.h> declares accept. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define accept innocuous_accept + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char accept (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef accept + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char accept (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_accept) || defined (__stub___accept) +choke me +#else +char (*f) () = accept; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != accept; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_accept=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_accept=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_accept" >&5 +echo "${ECHO_T}$ac_cv_func_accept" >&6 +if test $ac_cv_func_accept = yes; then tcl_checkNsl=0 else LIBS=$tk_oldLibs fi fi - ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" -if test "x$ac_cv_func_gethostbyname" = xyes; then : + echo "$as_me:$LINENO: checking for gethostbyname" >&5 +echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 +if test "${ac_cv_func_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define gethostbyname innocuous_gethostbyname +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gethostbyname (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef gethostbyname + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) +choke me +#else +char (*f) () = gethostbyname; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != gethostbyname; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gethostbyname=yes else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 -$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } -if ${ac_cv_lib_nsl_gethostbyname+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_gethostbyname=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 +if test $ac_cv_func_gethostbyname = yes; then + : +else + echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 +echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnsl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char gethostbyname (); int main () { -return gethostbyname (); +gethostbyname (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_nsl_gethostbyname=yes else - ac_cv_lib_nsl_gethostbyname=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_nsl_gethostbyname=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 -$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } -if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 +if test $ac_cv_lib_nsl_gethostbyname = yes; then LIBS="$LIBS -lnsl" fi @@ -4514,15 +5769,15 @@ fi LIBS="$LIBS$THREADS_LIBS" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to build libraries" >&5 -$as_echo_n "checking how to build libraries... " >&6; } - # Check whether --enable-shared was given. -if test "${enable_shared+set}" = set; then : - enableval=$enable_shared; tcl_ok=$enableval + echo "$as_me:$LINENO: checking how to build libraries" >&5 +echo $ECHO_N "checking how to build libraries... $ECHO_C" >&6 + # Check whether --enable-shared or --disable-shared was given. +if test "${enable_shared+set}" = set; then + enableval="$enable_shared" + tcl_ok=$enableval else tcl_ok=yes -fi - +fi; if test "${enable_shared+set}" = set; then enableval="$enable_shared" @@ -4532,15 +5787,17 @@ fi fi if test "$tcl_ok" = "yes" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: shared" >&5 -$as_echo "shared" >&6; } + echo "$as_me:$LINENO: result: shared" >&5 +echo "${ECHO_T}shared" >&6 SHARED_BUILD=1 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5 -$as_echo "static" >&6; } + echo "$as_me:$LINENO: result: static" >&5 +echo "${ECHO_T}static" >&6 SHARED_BUILD=0 -$as_echo "#define STATIC_BUILD 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define STATIC_BUILD 1 +_ACEOF fi @@ -4552,10 +5809,10 @@ $as_echo "#define STATIC_BUILD 1" >>confdefs.h #-------------------------------------------------------------------- - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclsh" >&5 -$as_echo_n "checking for tclsh... " >&6; } - if ${ac_cv_path_tclsh+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for tclsh" >&5 +echo $ECHO_N "checking for tclsh... $ECHO_C" >&6 + if test "${ac_cv_path_tclsh+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else search_path=`echo ${PATH} | sed -e 's/:/ /g'` @@ -4576,13 +5833,13 @@ fi if test -f "$ac_cv_path_tclsh" ; then TCLSH_PROG="$ac_cv_path_tclsh" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH_PROG" >&5 -$as_echo "$TCLSH_PROG" >&6; } + echo "$as_me:$LINENO: result: $TCLSH_PROG" >&5 +echo "${ECHO_T}$TCLSH_PROG" >&6 else # It is not an error if an installed version of Tcl can't be located. TCLSH_PROG="" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: No tclsh found on PATH" >&5 -$as_echo "No tclsh found on PATH" >&6; } + echo "$as_me:$LINENO: result: No tclsh found on PATH" >&5 +echo "${ECHO_T}No tclsh found on PATH" >&6 fi @@ -4595,13 +5852,204 @@ fi #------------------------------------------------------------------------ zlib_ok=yes -ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" -if test "x$ac_cv_header_zlib_h" = xyes; then : +if test "${ac_cv_header_zlib_h+set}" = set; then + echo "$as_me:$LINENO: checking for zlib.h" >&5 +echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6 +if test "${ac_cv_header_zlib_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5 +echo "${ECHO_T}$ac_cv_header_zlib_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking zlib.h usability" >&5 +echo $ECHO_N "checking zlib.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <zlib.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking zlib.h presence" >&5 +echo $ECHO_N "checking zlib.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <zlib.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for zlib.h" >&5 +echo $ECHO_N "checking for zlib.h... $ECHO_C" >&6 +if test "${ac_cv_header_zlib_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_zlib_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5 +echo "${ECHO_T}$ac_cv_header_zlib_h" >&6 - ac_fn_c_check_type "$LINENO" "gz_header" "ac_cv_type_gz_header" "#include <zlib.h> -" -if test "x$ac_cv_type_gz_header" = xyes; then : +fi +if test $ac_cv_header_zlib_h = yes; then + echo "$as_me:$LINENO: checking for gz_header" >&5 +echo $ECHO_N "checking for gz_header... $ECHO_C" >&6 +if test "${ac_cv_type_gz_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <zlib.h> + +int +main () +{ +if ((gz_header *) 0) + return 0; +if (sizeof (gz_header)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_gz_header=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_gz_header=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_gz_header" >&5 +echo "${ECHO_T}$ac_cv_type_gz_header" >&6 +if test $ac_cv_type_gz_header = yes; then + : else zlib_ok=no fi @@ -4612,61 +6060,131 @@ else fi -if test $zlib_ok = yes; then : +if test $zlib_ok = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing deflateSetHeader" >&5 -$as_echo_n "checking for library containing deflateSetHeader... " >&6; } -if ${ac_cv_search_deflateSetHeader+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for library containing deflateSetHeader" >&5 +echo $ECHO_N "checking for library containing deflateSetHeader... $ECHO_C" >&6 +if test "${ac_cv_search_deflateSetHeader+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +ac_cv_search_deflateSetHeader=no +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char deflateSetHeader (); int main () { -return deflateSetHeader (); +deflateSetHeader (); ; return 0; } _ACEOF -for ac_lib in '' z; do - if test -z "$ac_lib"; then - ac_res="none required" - else - ac_res=-l$ac_lib - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - fi - if ac_fn_c_try_link "$LINENO"; then : - ac_cv_search_deflateSetHeader=$ac_res -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext - if ${ac_cv_search_deflateSetHeader+:} false; then : - break +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_deflateSetHeader="none required" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi -done -if ${ac_cv_search_deflateSetHeader+:} false; then : +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test "$ac_cv_search_deflateSetHeader" = no; then + for ac_lib in z; do + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char deflateSetHeader (); +int +main () +{ +deflateSetHeader (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_deflateSetHeader="-l$ac_lib" +break else - ac_cv_search_deflateSetHeader=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + done fi -rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_deflateSetHeader" >&5 -$as_echo "$ac_cv_search_deflateSetHeader" >&6; } -ac_res=$ac_cv_search_deflateSetHeader -if test "$ac_res" != no; then : - test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" +echo "$as_me:$LINENO: result: $ac_cv_search_deflateSetHeader" >&5 +echo "${ECHO_T}$ac_cv_search_deflateSetHeader" >&6 +if test "$ac_cv_search_deflateSetHeader" != no; then + test "$ac_cv_search_deflateSetHeader" = "none required" || LIBS="$ac_cv_search_deflateSetHeader $LIBS" else @@ -4675,7 +6193,8 @@ else fi fi -if test $zlib_ok = no; then : + +if test $zlib_ok = no; then ZLIB_OBJS=\${ZLIB_OBJS} @@ -4686,7 +6205,10 @@ if test $zlib_ok = no; then : fi -$as_echo "#define HAVE_ZLIB 1" >>confdefs.h + +cat >>confdefs.h <<\_ACEOF +#define HAVE_ZLIB 1 +_ACEOF #-------------------------------------------------------------------- @@ -4698,10 +6220,10 @@ $as_echo "#define HAVE_ZLIB 1" >>confdefs.h if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. @@ -4711,37 +6233,35 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } + echo "$as_me:$LINENO: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. @@ -4751,38 +6271,28 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done + test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } + echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - RANLIB=$ac_ct_RANLIB - fi + RANLIB=$ac_ct_RANLIB else RANLIB="$ac_cv_prog_RANLIB" fi @@ -4791,47 +6301,52 @@ fi # Step 0.a: Enable 64 bit support? - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit support is requested" >&5 -$as_echo_n "checking if 64bit support is requested... " >&6; } - # Check whether --enable-64bit was given. -if test "${enable_64bit+set}" = set; then : - enableval=$enable_64bit; do64bit=$enableval + echo "$as_me:$LINENO: checking if 64bit support is requested" >&5 +echo $ECHO_N "checking if 64bit support is requested... $ECHO_C" >&6 + # Check whether --enable-64bit or --disable-64bit was given. +if test "${enable_64bit+set}" = set; then + enableval="$enable_64bit" + do64bit=$enableval else do64bit=no -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bit" >&5 -$as_echo "$do64bit" >&6; } +fi; + echo "$as_me:$LINENO: result: $do64bit" >&5 +echo "${ECHO_T}$do64bit" >&6 # Step 0.b: Enable Solaris 64 bit VIS support? - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if 64bit Sparc VIS support is requested" >&5 -$as_echo_n "checking if 64bit Sparc VIS support is requested... " >&6; } - # Check whether --enable-64bit-vis was given. -if test "${enable_64bit_vis+set}" = set; then : - enableval=$enable_64bit_vis; do64bitVIS=$enableval + echo "$as_me:$LINENO: checking if 64bit Sparc VIS support is requested" >&5 +echo $ECHO_N "checking if 64bit Sparc VIS support is requested... $ECHO_C" >&6 + # Check whether --enable-64bit-vis or --disable-64bit-vis was given. +if test "${enable_64bit_vis+set}" = set; then + enableval="$enable_64bit_vis" + do64bitVIS=$enableval else do64bitVIS=no -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $do64bitVIS" >&5 -$as_echo "$do64bitVIS" >&6; } +fi; + echo "$as_me:$LINENO: result: $do64bitVIS" >&5 +echo "${ECHO_T}$do64bitVIS" >&6 # Force 64bit on with VIS - if test "$do64bitVIS" = "yes"; then : + if test "$do64bitVIS" = "yes"; then do64bit=yes fi + # Step 0.c: Check if visibility support is available. Do this here so # that platform specific alternatives can be used below if this fails. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports visibility \"hidden\"" >&5 -$as_echo_n "checking if compiler supports visibility \"hidden\"... " >&6; } -if ${tcl_cv_cc_visibility_hidden+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking if compiler supports visibility \"hidden\"" >&5 +echo $ECHO_N "checking if compiler supports visibility \"hidden\"... $ECHO_C" >&6 +if test "${tcl_cv_cc_visibility_hidden+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ extern __attribute__((__visibility__("hidden"))) void f(void); @@ -4844,50 +6359,79 @@ f(); return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cc_visibility_hidden=yes else - tcl_cv_cc_visibility_hidden=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cc_visibility_hidden=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_visibility_hidden" >&5 -$as_echo "$tcl_cv_cc_visibility_hidden" >&6; } - if test $tcl_cv_cc_visibility_hidden = yes; then : +echo "$as_me:$LINENO: result: $tcl_cv_cc_visibility_hidden" >&5 +echo "${ECHO_T}$tcl_cv_cc_visibility_hidden" >&6 + if test $tcl_cv_cc_visibility_hidden = yes; then -$as_echo "#define MODULE_SCOPE extern __attribute__((__visibility__(\"hidden\")))" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define MODULE_SCOPE extern __attribute__((__visibility__("hidden"))) +_ACEOF -$as_echo "#define HAVE_HIDDEN 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_HIDDEN 1 +_ACEOF fi + # Step 0.d: Disable -rpath support? - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if rpath support is requested" >&5 -$as_echo_n "checking if rpath support is requested... " >&6; } - # Check whether --enable-rpath was given. -if test "${enable_rpath+set}" = set; then : - enableval=$enable_rpath; doRpath=$enableval + echo "$as_me:$LINENO: checking if rpath support is requested" >&5 +echo $ECHO_N "checking if rpath support is requested... $ECHO_C" >&6 + # Check whether --enable-rpath or --disable-rpath was given. +if test "${enable_rpath+set}" = set; then + enableval="$enable_rpath" + doRpath=$enableval else doRpath=yes -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $doRpath" >&5 -$as_echo "$doRpath" >&6; } +fi; + echo "$as_me:$LINENO: result: $doRpath" >&5 +echo "${ECHO_T}$doRpath" >&6 # Step 1: set the variable "system" to hold the name and version number # for the system. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5 -$as_echo_n "checking system version... " >&6; } -if ${tcl_cv_sys_version+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking system version" >&5 +echo $ECHO_N "checking system version... $ECHO_C" >&6 +if test "${tcl_cv_sys_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -f /usr/lib/NextStep/software_version; then @@ -4895,8 +6439,8 @@ else else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5 -$as_echo "$as_me: WARNING: can't find uname command" >&2;} + { echo "$as_me:$LINENO: WARNING: can't find uname command" >&5 +echo "$as_me: WARNING: can't find uname command" >&2;} tcl_cv_sys_version=unknown else # Special check for weird MP-RAS system (uname returns weird @@ -4912,51 +6456,79 @@ $as_echo "$as_me: WARNING: can't find uname command" >&2;} fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5 -$as_echo "$tcl_cv_sys_version" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_sys_version" >&5 +echo "${ECHO_T}$tcl_cv_sys_version" >&6 system=$tcl_cv_sys_version # Step 2: check for existence of -ldl library. This is needed because # Linux can use either -ldl or -ldld for dynamic loading. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char dlopen (); int main () { -return dlopen (); +dlopen (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_dl_dlopen=yes else - ac_cv_lib_dl_dlopen=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_dl_dlopen=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 +if test $ac_cv_lib_dl_dlopen = yes; then have_dl=yes else have_dl=no @@ -4982,10 +6554,10 @@ fi ECHO_VERSION='`echo ${VERSION}`' TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g - if test "$GCC" = yes; then : + if test "$GCC" = yes; then CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wwrite-strings -Wsign-compare -Wdeclaration-after-statement" + CFLAGS_WARNING="-Wall" else @@ -4993,13 +6565,14 @@ else CFLAGS_WARNING="" fi + if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AR+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. @@ -5009,37 +6582,35 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="${ac_tool_prefix}ar" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 -$as_echo "$AR" >&6; } + echo "$as_me:$LINENO: result: $AR" >&5 +echo "${ECHO_T}$AR" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_AR+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. @@ -5049,38 +6620,27 @@ for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="ar" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 -$as_echo "$ac_ct_AR" >&6; } + echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +echo "${ECHO_T}$ac_ct_AR" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - if test "x$ac_ct_AR" = x; then - AR="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AR=$ac_ct_AR - fi + AR=$ac_ct_AR else AR="$ac_cv_prog_AR" fi @@ -5090,12 +6650,13 @@ fi PLAT_OBJS="" PLAT_SRCS="" LDAIX_SRC="" - if test x"${SHLIB_VERSION}" = x; then : + if test x"${SHLIB_VERSION}" = x; then SHLIB_VERSION="1.0" fi + case $system in AIX-*) - if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"; then : + if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes"; then # AIX requires the _r compiler when gcc isn't being used case "${CC}" in @@ -5107,10 +6668,11 @@ fi CC=`echo "$CC" | sed -e 's/^\([^ ]*\)/\1_r/'` ;; esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using $CC for compiling with threads" >&5 -$as_echo "Using $CC for compiling with threads" >&6; } + echo "$as_me:$LINENO: result: Using $CC for compiling with threads" >&5 +echo "${ECHO_T}Using $CC for compiling with threads" >&6 fi + LIBS="$LIBS -lc" SHLIB_CFLAGS="" SHLIB_SUFFIX=".so" @@ -5123,12 +6685,12 @@ fi LDAIX_SRC='$(UNIX_DIR)/ldAix' # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = yes; then : + if test "$do64bit" = yes; then - if test "$GCC" = yes; then : + if test "$GCC" = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 -$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5 +echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} else @@ -5141,15 +6703,17 @@ else fi + fi - if test "`uname -m`" = ia64; then : + + if test "`uname -m`" = ia64; then # AIX-5 uses ELF style dynamic libraries on IA-64, but not PPC SHLIB_LD="/usr/ccs/bin/ld -G -z text" # AIX-5 has dl* in libc.so DL_LIBS="" - if test "$GCC" = yes; then : + if test "$GCC" = yes; then CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' @@ -5158,11 +6722,12 @@ else CC_SEARCH_FLAGS='-R${LIB_RUNTIME_DIR}' fi + LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' else - if test "$GCC" = yes; then : + if test "$GCC" = yes; then SHLIB_LD='${CC} -shared -Wl,-bexpall' @@ -5172,12 +6737,14 @@ else LDFLAGS="$LDFLAGS -brtl" fi + SHLIB_LD="${SHLIB_LD} ${SHLIB_LD_FLAGS}" DL_LIBS="-ldl" CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} fi + ;; BeOS*) SHLIB_CFLAGS="-fPIC" @@ -5191,43 +6758,71 @@ fi # -lsocket, even if the network functions are in -lnet which # is always linked to, for compatibility. #----------------------------------------------------------- - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lbind" >&5 -$as_echo_n "checking for inet_ntoa in -lbind... " >&6; } -if ${ac_cv_lib_bind_inet_ntoa+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for inet_ntoa in -lbind" >&5 +echo $ECHO_N "checking for inet_ntoa in -lbind... $ECHO_C" >&6 +if test "${ac_cv_lib_bind_inet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lbind $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char inet_ntoa (); int main () { -return inet_ntoa (); +inet_ntoa (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_bind_inet_ntoa=yes else - ac_cv_lib_bind_inet_ntoa=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_bind_inet_ntoa=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bind_inet_ntoa" >&5 -$as_echo "$ac_cv_lib_bind_inet_ntoa" >&6; } -if test "x$ac_cv_lib_bind_inet_ntoa" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_bind_inet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_bind_inet_ntoa" >&6 +if test $ac_cv_lib_bind_inet_ntoa = yes; then LIBS="$LIBS -lbind -lsocket" fi @@ -5264,12 +6859,16 @@ fi TCL_NEEDS_EXP_FILE=1 TCL_EXPORT_FILE_SUFFIX='${VERSION}\$\{DBGX\}.dll.a' SHLIB_LD_LIBS="${SHLIB_LD_LIBS} -Wl,--out-implib,\$@.a" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Cygwin version of gcc" >&5 -$as_echo_n "checking for Cygwin version of gcc... " >&6; } -if ${ac_cv_cygwin+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for Cygwin version of gcc" >&5 +echo $ECHO_N "checking for Cygwin version of gcc... $ECHO_C" >&6 +if test "${ac_cv_cygwin+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __CYGWIN__ @@ -5284,21 +6883,49 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_cygwin=no else - ac_cv_cygwin=yes + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_cygwin=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cygwin" >&5 -$as_echo "$ac_cv_cygwin" >&6; } +echo "$as_me:$LINENO: result: $ac_cv_cygwin" >&5 +echo "${ECHO_T}$ac_cv_cygwin" >&6 if test "$ac_cv_cygwin" = "no"; then - as_fn_error $? "${CC} is not a cygwin compiler." "$LINENO" 5 + { { echo "$as_me:$LINENO: error: ${CC} is not a cygwin compiler." >&5 +echo "$as_me: error: ${CC} is not a cygwin compiler." >&2;} + { (exit 1); exit 1; }; } fi if test "x${TCL_THREADS}" = "x0"; then - as_fn_error $? "CYGWIN compile is only supported with --enable-threads" "$LINENO" 5 + { { echo "$as_me:$LINENO: error: CYGWIN compile is only supported with --enable-threads" >&5 +echo "$as_me: error: CYGWIN compile is only supported with --enable-threads" >&2;} + { (exit 1); exit 1; }; } fi do64bit_ok=yes if test "x${SHARED_BUILD}" = "x1"; then @@ -5328,43 +6955,71 @@ $as_echo "$ac_cv_cygwin" >&6; } SHLIB_LD='${CC} -shared ${CFLAGS} ${LDFLAGS}' DL_OBJS="tclLoadDl.o" DL_LIBS="-lroot" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lnetwork" >&5 -$as_echo_n "checking for inet_ntoa in -lnetwork... " >&6; } -if ${ac_cv_lib_network_inet_ntoa+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for inet_ntoa in -lnetwork" >&5 +echo $ECHO_N "checking for inet_ntoa in -lnetwork... $ECHO_C" >&6 +if test "${ac_cv_lib_network_inet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnetwork $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char inet_ntoa (); int main () { -return inet_ntoa (); +inet_ntoa (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_network_inet_ntoa=yes else - ac_cv_lib_network_inet_ntoa=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_network_inet_ntoa=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_inet_ntoa" >&5 -$as_echo "$ac_cv_lib_network_inet_ntoa" >&6; } -if test "x$ac_cv_lib_network_inet_ntoa" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_network_inet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_network_inet_ntoa" >&6 +if test $ac_cv_lib_network_inet_ntoa = yes; then LIBS="$LIBS -lnetwork" fi @@ -5372,14 +7027,18 @@ fi HP-UX-*.11.*) # Use updated header definitions where possible -$as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _XOPEN_SOURCE_EXTENDED 1 +_ACEOF -$as_echo "#define _XOPEN_SOURCE 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _XOPEN_SOURCE 1 +_ACEOF LIBS="$LIBS -lxnet" # Use the XOPEN network library - if test "`uname -m`" = ia64; then : + if test "`uname -m`" = ia64; then SHLIB_SUFFIX=".so" @@ -5388,49 +7047,78 @@ else SHLIB_SUFFIX=".sl" fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 -$as_echo_n "checking for shl_load in -ldld... " >&6; } -if ${ac_cv_lib_dld_shl_load+:} false; then : - $as_echo_n "(cached) " >&6 + + echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 +if test "${ac_cv_lib_dld_shl_load+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char shl_load (); int main () { -return shl_load (); +shl_load (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_dld_shl_load=yes else - ac_cv_lib_dld_shl_load=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_dld_shl_load=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 -$as_echo "$ac_cv_lib_dld_shl_load" >&6; } -if test "x$ac_cv_lib_dld_shl_load" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 +if test $ac_cv_lib_dld_shl_load = yes; then tcl_ok=yes else tcl_ok=no fi - if test "$tcl_ok" = yes; then : + if test "$tcl_ok" = yes; then SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" @@ -5442,7 +7130,8 @@ fi LD_LIBRARY_PATH_VAR="SHLIB_PATH" fi - if test "$GCC" = yes; then : + + if test "$GCC" = yes; then SHLIB_LD='${CC} -shared' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} @@ -5453,28 +7142,30 @@ else fi + # Users may want PA-RISC 1.1/2.0 portable code - needs HP cc #CFLAGS="$CFLAGS +DAportable" # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = "yes"; then : + if test "$do64bit" = "yes"; then - if test "$GCC" = yes; then : + if test "$GCC" = yes; then case `${CC} -dumpmachine` in hppa64*) # 64-bit gcc in use. Fix flags for GNU ld. do64bit_ok=yes SHLIB_LD='${CC} -shared' - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' fi + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} ;; *) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 -$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5 +echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;} ;; esac @@ -5486,52 +7177,82 @@ else fi -fi ;; + +fi + ;; HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 -$as_echo_n "checking for shl_load in -ldld... " >&6; } -if ${ac_cv_lib_dld_shl_load+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 +if test "${ac_cv_lib_dld_shl_load+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char shl_load (); int main () { -return shl_load (); +shl_load (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_dld_shl_load=yes else - ac_cv_lib_dld_shl_load=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_dld_shl_load=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 -$as_echo "$ac_cv_lib_dld_shl_load" >&6; } -if test "x$ac_cv_lib_dld_shl_load" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 +if test $ac_cv_lib_dld_shl_load = yes; then tcl_ok=yes else tcl_ok=no fi - if test "$tcl_ok" = yes; then : + if test "$tcl_ok" = yes; then SHLIB_CFLAGS="+z" SHLIB_LD="ld -b" @@ -5543,24 +7264,28 @@ fi LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.' LD_LIBRARY_PATH_VAR="SHLIB_PATH" -fi ;; +fi + ;; IRIX-5.*) SHLIB_CFLAGS="" SHLIB_LD="ld -shared -rdata_shared" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - case " $LIBOBJS " in + case $LIBOBJS in + "mkstemp.$ac_objext" | \ + *" mkstemp.$ac_objext" | \ + "mkstemp.$ac_objext "* | \ *" mkstemp.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; esac - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' fi + ;; IRIX-6.*) SHLIB_CFLAGS="" @@ -5568,18 +7293,21 @@ fi SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - case " $LIBOBJS " in + case $LIBOBJS in + "mkstemp.$ac_objext" | \ + *" mkstemp.$ac_objext" | \ + "mkstemp.$ac_objext "* | \ *" mkstemp.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; esac - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' fi - if test "$GCC" = yes; then : + + if test "$GCC" = yes; then CFLAGS="$CFLAGS -mabi=n32" LDFLAGS="$LDFLAGS -mabi=n32" @@ -5598,6 +7326,7 @@ else LDFLAGS="$LDFLAGS -n32" fi + ;; IRIX64-6.*) SHLIB_CFLAGS="" @@ -5605,26 +7334,29 @@ fi SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - case " $LIBOBJS " in + case $LIBOBJS in + "mkstemp.$ac_objext" | \ + *" mkstemp.$ac_objext" | \ + "mkstemp.$ac_objext "* | \ *" mkstemp.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" ;; esac - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' fi + # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = yes; then : + if test "$do64bit" = yes; then - if test "$GCC" = yes; then : + if test "$GCC" = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported by gcc" >&5 -$as_echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;} + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported by gcc" >&5 +echo "$as_me: WARNING: 64bit mode not supported by gcc" >&2;} else @@ -5635,7 +7367,9 @@ else fi + fi + ;; Linux*|GNU*|NetBSD-Debian) SHLIB_CFLAGS="-fPIC" @@ -5651,25 +7385,31 @@ fi DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" LDFLAGS="$LDFLAGS -Wl,--export-dynamic" - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' fi + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "`uname -m`" = "alpha"; then : + if test "`uname -m`" = "alpha"; then CFLAGS="$CFLAGS -mieee" fi - if test $do64bit = yes; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -m64 flag" >&5 -$as_echo_n "checking if compiler accepts -m64 flag... " >&6; } -if ${tcl_cv_cc_m64+:} false; then : - $as_echo_n "(cached) " >&6 + if test $do64bit = yes; then + + echo "$as_me:$LINENO: checking if compiler accepts -m64 flag" >&5 +echo $ECHO_N "checking if compiler accepts -m64 flag... $ECHO_C" >&6 +if test "${tcl_cv_cc_m64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_cflags=$CFLAGS CFLAGS="$CFLAGS -m64" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -5680,35 +7420,62 @@ main () return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cc_m64=yes else - tcl_cv_cc_m64=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cc_m64=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_m64" >&5 -$as_echo "$tcl_cv_cc_m64" >&6; } - if test $tcl_cv_cc_m64 = yes; then : +echo "$as_me:$LINENO: result: $tcl_cv_cc_m64" >&5 +echo "${ECHO_T}$tcl_cv_cc_m64" >&6 + if test $tcl_cv_cc_m64 = yes; then CFLAGS="$CFLAGS -m64" do64bit_ok=yes fi + fi + # The combo of gcc + glibc has a bug related to inlining of # functions like strtod(). The -fno-builtin flag should address # this problem but it does not work. The -fno-inline flag is kind # of overkill but it works. Disable inlining only when one of the # files in compat/*.c is being linked in. - if test x"${USE_COMPAT}" != x; then : + if test x"${USE_COMPAT}" != x; then CFLAGS="$CFLAGS -fno-inline" fi + ;; Lynx*) SHLIB_CFLAGS="-fPIC" @@ -5718,11 +7485,12 @@ fi DL_OBJS="tclLoadDl.o" DL_LIBS="-mshared -ldl" LD_FLAGS="-Wl,--export-dynamic" - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' fi + ;; MP-RAS-02*) SHLIB_CFLAGS="-K PIC" @@ -5768,10 +7536,11 @@ fi SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' fi + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.${SHLIB_VERSION}' LDFLAGS="-Wl,-export-dynamic" @@ -5788,7 +7557,7 @@ fi CFLAGS_OPTIMIZE="-O2" ;; esac - if test "${TCL_THREADS}" = "1"; then : + if test "${TCL_THREADS}" = "1"; then # On OpenBSD: Compile with -pthread # Don't link with -lpthread @@ -5796,6 +7565,7 @@ fi CFLAGS="$CFLAGS -pthread" fi + # OpenBSD doesn't do version numbers with dots. UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a' TCL_LIB_VERSIONS_OK=nodots @@ -5808,12 +7578,13 @@ fi DL_OBJS="tclLoadDl.o" DL_LIBS="" LDFLAGS="$LDFLAGS -export-dynamic" - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' fi + LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "${TCL_THREADS}" = "1"; then : + if test "${TCL_THREADS}" = "1"; then # The -pthread needs to go in the CFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` @@ -5821,6 +7592,7 @@ fi LDFLAGS="$LDFLAGS -pthread" fi + ;; FreeBSD-*) # This configuration from FreeBSD Ports. @@ -5831,18 +7603,20 @@ fi DL_OBJS="tclLoadDl.o" DL_LIBS="" LDFLAGS="" - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' fi - if test "${TCL_THREADS}" = "1"; then : + + if test "${TCL_THREADS}" = "1"; then # The -pthread needs to go in the LDFLAGS, not LIBS LIBS=`echo $LIBS | sed s/-pthread//` CFLAGS="$CFLAGS $PTHREAD_CFLAGS" LDFLAGS="$LDFLAGS $PTHREAD_LIBS" fi + case $system in FreeBSD-3.*) # Version numbers are dot-stripped by system policy. @@ -5865,19 +7639,23 @@ fi CFLAGS="`echo " ${CFLAGS}" | \ awk 'BEGIN {FS=" +-";ORS=" "}; {for (i=2;i<=NF;i++) \ if (!($i~/^(isysroot|mmacosx-version-min)/)) print "-"$i}'`" - if test $do64bit = yes; then : + if test $do64bit = yes; then case `arch` in ppc) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch ppc64 flag" >&5 -$as_echo_n "checking if compiler accepts -arch ppc64 flag... " >&6; } -if ${tcl_cv_cc_arch_ppc64+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking if compiler accepts -arch ppc64 flag" >&5 +echo $ECHO_N "checking if compiler accepts -arch ppc64 flag... $ECHO_C" >&6 +if test "${tcl_cv_cc_arch_ppc64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -5888,33 +7666,62 @@ main () return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cc_arch_ppc64=yes else - tcl_cv_cc_arch_ppc64=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cc_arch_ppc64=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_ppc64" >&5 -$as_echo "$tcl_cv_cc_arch_ppc64" >&6; } - if test $tcl_cv_cc_arch_ppc64 = yes; then : +echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_ppc64" >&5 +echo "${ECHO_T}$tcl_cv_cc_arch_ppc64" >&6 + if test $tcl_cv_cc_arch_ppc64 = yes; then CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" do64bit_ok=yes -fi;; +fi +;; i386) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts -arch x86_64 flag" >&5 -$as_echo_n "checking if compiler accepts -arch x86_64 flag... " >&6; } -if ${tcl_cv_cc_arch_x86_64+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking if compiler accepts -arch x86_64 flag" >&5 +echo $ECHO_N "checking if compiler accepts -arch x86_64 flag... $ECHO_C" >&6 +if test "${tcl_cv_cc_arch_x86_64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_cflags=$CFLAGS CFLAGS="$CFLAGS -arch x86_64" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -5925,48 +7732,79 @@ main () return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cc_arch_x86_64=yes else - tcl_cv_cc_arch_x86_64=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cc_arch_x86_64=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_arch_x86_64" >&5 -$as_echo "$tcl_cv_cc_arch_x86_64" >&6; } - if test $tcl_cv_cc_arch_x86_64 = yes; then : +echo "$as_me:$LINENO: result: $tcl_cv_cc_arch_x86_64" >&5 +echo "${ECHO_T}$tcl_cv_cc_arch_x86_64" >&6 + if test $tcl_cv_cc_arch_x86_64 = yes; then CFLAGS="$CFLAGS -arch x86_64" do64bit_ok=yes -fi;; +fi +;; *) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5 -$as_echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};; + { echo "$as_me:$LINENO: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&5 +echo "$as_me: WARNING: Don't know how enable 64-bit on architecture \`arch\`" >&2;};; esac else # Check for combined 32-bit and 64-bit fat build if echo "$CFLAGS " |grep -E -q -- '-arch (ppc64|x86_64) ' \ - && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '; then : + && echo "$CFLAGS " |grep -E -q -- '-arch (ppc|i386) '; then fat_32_64=yes fi + fi + SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}' - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -single_module flag" >&5 -$as_echo_n "checking if ld accepts -single_module flag... " >&6; } -if ${tcl_cv_ld_single_module+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking if ld accepts -single_module flag" >&5 +echo $ECHO_N "checking if ld accepts -single_module flag... $ECHO_C" >&6 +if test "${tcl_cv_ld_single_module+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -5977,41 +7815,71 @@ int i; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_ld_single_module=yes else - tcl_cv_ld_single_module=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_ld_single_module=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_single_module" >&5 -$as_echo "$tcl_cv_ld_single_module" >&6; } - if test $tcl_cv_ld_single_module = yes; then : +echo "$as_me:$LINENO: result: $tcl_cv_ld_single_module" >&5 +echo "${ECHO_T}$tcl_cv_ld_single_module" >&6 + if test $tcl_cv_ld_single_module = yes; then SHLIB_LD="${SHLIB_LD} -Wl,-single_module" fi + SHLIB_SUFFIX=".dylib" DL_OBJS="tclLoadDyld.o" DL_LIBS="" # Don't use -prebind when building for Mac OS X 10.4 or later only: if test "`echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F '10\\.' '{print int($2)}'`" -lt 4 -a \ - "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int($2)}'`" -lt 4; then : + "`echo "${CPPFLAGS}" | awk -F '-mmacosx-version-min=10\\.' '{print int($2)}'`" -lt 4; then LDFLAGS="$LDFLAGS -prebind" fi + LDFLAGS="$LDFLAGS -headerpad_max_install_names" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ld accepts -search_paths_first flag" >&5 -$as_echo_n "checking if ld accepts -search_paths_first flag... " >&6; } -if ${tcl_cv_ld_search_paths_first+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking if ld accepts -search_paths_first flag" >&5 +echo $ECHO_N "checking if ld accepts -search_paths_first flag... $ECHO_C" >&6 +if test "${tcl_cv_ld_search_paths_first+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -6022,58 +7890,88 @@ int i; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_ld_search_paths_first=yes else - tcl_cv_ld_search_paths_first=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_ld_search_paths_first=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_search_paths_first" >&5 -$as_echo "$tcl_cv_ld_search_paths_first" >&6; } - if test $tcl_cv_ld_search_paths_first = yes; then : +echo "$as_me:$LINENO: result: $tcl_cv_ld_search_paths_first" >&5 +echo "${ECHO_T}$tcl_cv_ld_search_paths_first" >&6 + if test $tcl_cv_ld_search_paths_first = yes; then LDFLAGS="$LDFLAGS -Wl,-search_paths_first" fi - if test "$tcl_cv_cc_visibility_hidden" != yes; then : + if test "$tcl_cv_cc_visibility_hidden" != yes; then -$as_echo "#define MODULE_SCOPE __private_extern__" >>confdefs.h + +cat >>confdefs.h <<\_ACEOF +#define MODULE_SCOPE __private_extern__ +_ACEOF fi + CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH" -$as_echo "#define MAC_OSX_TCL 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define MAC_OSX_TCL 1 +_ACEOF PLAT_OBJS='${MAC_OSX_OBJS}' PLAT_SRCS='${MAC_OSX_SRCS}' - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use CoreFoundation" >&5 -$as_echo_n "checking whether to use CoreFoundation... " >&6; } - # Check whether --enable-corefoundation was given. -if test "${enable_corefoundation+set}" = set; then : - enableval=$enable_corefoundation; tcl_corefoundation=$enableval + echo "$as_me:$LINENO: checking whether to use CoreFoundation" >&5 +echo $ECHO_N "checking whether to use CoreFoundation... $ECHO_C" >&6 + # Check whether --enable-corefoundation or --disable-corefoundation was given. +if test "${enable_corefoundation+set}" = set; then + enableval="$enable_corefoundation" + tcl_corefoundation=$enableval else tcl_corefoundation=yes -fi +fi; + echo "$as_me:$LINENO: result: $tcl_corefoundation" >&5 +echo "${ECHO_T}$tcl_corefoundation" >&6 + if test $tcl_corefoundation = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_corefoundation" >&5 -$as_echo "$tcl_corefoundation" >&6; } - if test $tcl_corefoundation = yes; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CoreFoundation.framework" >&5 -$as_echo_n "checking for CoreFoundation.framework... " >&6; } -if ${tcl_cv_lib_corefoundation+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for CoreFoundation.framework" >&5 +echo $ECHO_N "checking for CoreFoundation.framework... $ECHO_C" >&6 +if test "${tcl_cv_lib_corefoundation+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_libs=$LIBS - if test "$fat_32_64" = yes; then : + if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do # On Tiger there is no 64-bit CF, so remove 64-bit @@ -6083,8 +7981,13 @@ else eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"' done fi + LIBS="$LIBS -framework CoreFoundation" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <CoreFoundation/CoreFoundation.h> int @@ -6095,45 +7998,77 @@ CFBundleRef b = CFBundleGetMainBundle(); return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_lib_corefoundation=yes else - tcl_cv_lib_corefoundation=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_lib_corefoundation=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$fat_32_64" = yes; then : +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$fat_32_64" = yes; then for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done fi + LIBS=$hold_libs fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation" >&5 -$as_echo "$tcl_cv_lib_corefoundation" >&6; } - if test $tcl_cv_lib_corefoundation = yes; then : +echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation" >&5 +echo "${ECHO_T}$tcl_cv_lib_corefoundation" >&6 + if test $tcl_cv_lib_corefoundation = yes; then LIBS="$LIBS -framework CoreFoundation" -$as_echo "#define HAVE_COREFOUNDATION 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_COREFOUNDATION 1 +_ACEOF else tcl_corefoundation=no fi - if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit CoreFoundation" >&5 -$as_echo_n "checking for 64-bit CoreFoundation... " >&6; } -if ${tcl_cv_lib_corefoundation_64+:} false; then : - $as_echo_n "(cached) " >&6 + if test "$fat_32_64" = yes -a $tcl_corefoundation = yes; then + + echo "$as_me:$LINENO: checking for 64-bit CoreFoundation" >&5 +echo $ECHO_N "checking for 64-bit CoreFoundation... $ECHO_C" >&6 +if test "${tcl_cv_lib_corefoundation_64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else for v in CFLAGS CPPFLAGS LDFLAGS; do eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"' done - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <CoreFoundation/CoreFoundation.h> int @@ -6144,31 +8079,60 @@ CFBundleRef b = CFBundleGetMainBundle(); return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_lib_corefoundation_64=yes else - tcl_cv_lib_corefoundation_64=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_lib_corefoundation_64=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext for v in CFLAGS CPPFLAGS LDFLAGS; do eval $v'="$hold_'$v'"' done fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_lib_corefoundation_64" >&5 -$as_echo "$tcl_cv_lib_corefoundation_64" >&6; } - if test $tcl_cv_lib_corefoundation_64 = no; then : +echo "$as_me:$LINENO: result: $tcl_cv_lib_corefoundation_64" >&5 +echo "${ECHO_T}$tcl_cv_lib_corefoundation_64" >&6 + if test $tcl_cv_lib_corefoundation_64 = no; then -$as_echo "#define NO_COREFOUNDATION_64 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_COREFOUNDATION_64 1 +_ACEOF LDFLAGS="$LDFLAGS -Wl,-no_arch_warnings" fi + fi + fi + ;; NEXTSTEP-*) SHLIB_CFLAGS="" @@ -6184,7 +8148,9 @@ fi SHLIB_LD_LIBS="" CFLAGS_OPTIMIZE="" # Optimizer is buggy -$as_echo "#define _OE_SOCKETS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _OE_SOCKETS 1 +_ACEOF ;; OSF1-1.0|OSF1-1.1|OSF1-1.2) @@ -6202,13 +8168,14 @@ $as_echo "#define _OE_SOCKETS 1" >>confdefs.h OSF1-1.*) # OSF/1 1.3 from OSF using ELF, and derivatives, including AD2 SHLIB_CFLAGS="-fPIC" - if test "$SHARED_BUILD" = 1; then : + if test "$SHARED_BUILD" = 1; then SHLIB_LD="ld -shared" else SHLIB_LD="ld -non_shared" fi + SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" @@ -6219,7 +8186,7 @@ fi OSF1-V*) # Digital OSF/1 SHLIB_CFLAGS="" - if test "$SHARED_BUILD" = 1; then : + if test "$SHARED_BUILD" = 1; then SHLIB_LD='ld -shared -expect_unresolved "*"' @@ -6228,27 +8195,30 @@ else SHLIB_LD='ld -non_shared -expect_unresolved "*"' fi + SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - if test $doRpath = yes; then : + if test $doRpath = yes; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' fi - if test "$GCC" = yes; then : + + if test "$GCC" = yes; then CFLAGS="$CFLAGS -mieee" else CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee" fi + # see pthread_intro(3) for pthread support on osf1, k.furukawa - if test "${TCL_THREADS}" = 1; then : + if test "${TCL_THREADS}" = 1; then CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE" CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64" LIBS=`echo $LIBS | sed s/-lpthreads//` - if test "$GCC" = yes; then : + if test "$GCC" = yes; then LIBS="$LIBS -lpthread -lmach -lexc" @@ -6259,7 +8229,9 @@ else fi + fi + ;; QNX-6*) # QNX RTP @@ -6278,7 +8250,7 @@ fi # Note, dlopen is available only on SCO 3.2.5 and greater. However, # this test works, since "uname -s" was non-standard in 3.2.4 and # below. - if test "$GCC" = yes; then : + if test "$GCC" = yes; then SHLIB_CFLAGS="-fPIC -melf" LDFLAGS="$LDFLAGS -melf -Wl,-Bexport" @@ -6289,6 +8261,7 @@ else LDFLAGS="$LDFLAGS -belf -Wl,-Bexport" fi + SHLIB_LD="ld -G" SHLIB_LD_LIBS="" SHLIB_SUFFIX=".so" @@ -6333,17 +8306,21 @@ fi # won't define thread-safe library routines. -$as_echo "#define _REENTRANT 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _REENTRANT 1 +_ACEOF -$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _POSIX_PTHREAD_SEMANTICS 1 +_ACEOF SHLIB_CFLAGS="-KPIC" SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = yes; then : + if test "$GCC" = yes; then SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' @@ -6356,32 +8333,37 @@ else LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} fi + ;; SunOS-5*) # Note: If _REENTRANT isn't defined, then Solaris # won't define thread-safe library routines. -$as_echo "#define _REENTRANT 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _REENTRANT 1 +_ACEOF -$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _POSIX_PTHREAD_SEMANTICS 1 +_ACEOF SHLIB_CFLAGS="-KPIC" # Check to enable 64-bit flags for compiler/linker - if test "$do64bit" = yes; then : + if test "$do64bit" = yes; then arch=`isainfo` - if test "$arch" = "sparcv9 sparc"; then : + if test "$arch" = "sparcv9 sparc"; then - if test "$GCC" = yes; then : + if test "$GCC" = yes; then - if test "`${CC} -dumpversion | awk -F. '{print $1}'`" -lt 3; then : + if test "`${CC} -dumpversion | awk -F. '{print $1}'`" -lt 3; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5 -$as_echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;} + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&5 +echo "$as_me: WARNING: 64bit mode not supported with GCC < 3.2 on $system" >&2;} else @@ -6392,10 +8374,11 @@ else fi + else do64bit_ok=yes - if test "$do64bitVIS" = yes; then : + if test "$do64bitVIS" = yes; then CFLAGS="$CFLAGS -xarch=v9a" LDFLAGS_ARCH="-xarch=v9a" @@ -6406,15 +8389,17 @@ else LDFLAGS_ARCH="-xarch=v9" fi + # Solaris 64 uses this as well #LD_LIBRARY_PATH_VAR="LD_LIBRARY_PATH_64" fi + else - if test "$arch" = "amd64 i386"; then : + if test "$arch" = "amd64 i386"; then - if test "$GCC" = yes; then : + if test "$GCC" = yes; then case $system in SunOS-5.1[1-9]*|SunOS-5.[2-9][0-9]*) @@ -6422,8 +8407,8 @@ else CFLAGS="$CFLAGS -m64" LDFLAGS="$LDFLAGS -m64";; *) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported with GCC on $system" >&5 -$as_echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;};; + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported with GCC on $system" >&5 +echo "$as_me: WARNING: 64bit mode not supported with GCC on $system" >&2;};; esac else @@ -6440,32 +8425,169 @@ else fi + else - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit mode not supported for $arch" >&5 -$as_echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;} + { echo "$as_me:$LINENO: WARNING: 64bit mode not supported for $arch" >&5 +echo "$as_me: WARNING: 64bit mode not supported for $arch" >&2;} fi + fi + fi + #-------------------------------------------------------------------- # On Solaris 5.x i386 with the sunpro compiler we need to link # with sunmath to get floating point rounding control #-------------------------------------------------------------------- - if test "$GCC" = yes; then : + if test "$GCC" = yes; then use_sunmath=no else arch=`isainfo` - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use -lsunmath for fp rounding control" >&5 -$as_echo_n "checking whether to use -lsunmath for fp rounding control... " >&6; } - if test "$arch" = "amd64 i386" -o "$arch" = "i386"; then : + echo "$as_me:$LINENO: checking whether to use -lsunmath for fp rounding control" >&5 +echo $ECHO_N "checking whether to use -lsunmath for fp rounding control... $ECHO_C" >&6 + if test "$arch" = "amd64 i386" -o "$arch" = "i386"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 MATH_LIBS="-lsunmath $MATH_LIBS" - ac_fn_c_check_header_mongrel "$LINENO" "sunmath.h" "ac_cv_header_sunmath_h" "$ac_includes_default" -if test "x$ac_cv_header_sunmath_h" = xyes; then : + if test "${ac_cv_header_sunmath_h+set}" = set; then + echo "$as_me:$LINENO: checking for sunmath.h" >&5 +echo $ECHO_N "checking for sunmath.h... $ECHO_C" >&6 +if test "${ac_cv_header_sunmath_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_sunmath_h" >&5 +echo "${ECHO_T}$ac_cv_header_sunmath_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking sunmath.h usability" >&5 +echo $ECHO_N "checking sunmath.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <sunmath.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking sunmath.h presence" >&5 +echo $ECHO_N "checking sunmath.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sunmath.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: sunmath.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: sunmath.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: sunmath.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: sunmath.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: sunmath.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: sunmath.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: sunmath.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: sunmath.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: sunmath.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: sunmath.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: sunmath.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: sunmath.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: sunmath.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: sunmath.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: sunmath.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: sunmath.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for sunmath.h" >&5 +echo $ECHO_N "checking for sunmath.h... $ECHO_C" >&6 +if test "${ac_cv_header_sunmath_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_sunmath_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_sunmath_h" >&5 +echo "${ECHO_T}$ac_cv_header_sunmath_h" >&6 fi @@ -6474,24 +8596,26 @@ fi else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 use_sunmath=no fi + fi + SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="-ldl" - if test "$GCC" = yes; then : + if test "$GCC" = yes; then SHLIB_LD='${CC} -shared' CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} - if test "$do64bit_ok" = yes; then : + if test "$do64bit_ok" = yes; then - if test "$arch" = "sparcv9 sparc"; then : + if test "$arch" = "sparcv9 sparc"; then # We need to specify -static-libgcc or we need to # add the path to the sparv9 libgcc. @@ -6502,22 +8626,26 @@ fi #CC_SEARCH_FLAGS="${CC_SEARCH_FLAGS},-R,$v9gcclibdir" else - if test "$arch" = "amd64 i386"; then : + if test "$arch" = "amd64 i386"; then SHLIB_LD="$SHLIB_LD -m64 -static-libgcc" fi + fi + fi + else - if test "$use_sunmath" = yes; then : + if test "$use_sunmath" = yes; then textmode=textoff else textmode=text fi + case $system in SunOS-5.[1-9][0-9]*|SunOS-5.[7-9]) SHLIB_LD="\${CC} -G -z $textmode \${LDFLAGS}";; @@ -6528,6 +8656,7 @@ fi LD_SEARCH_FLAGS='-R ${LIB_RUNTIME_DIR}' fi + ;; UNIX_SV* | UnixWare-5*) SHLIB_CFLAGS="-KPIC" @@ -6538,15 +8667,19 @@ fi DL_LIBS="-ldl" # Some UNIX_SV* systems (unixware 1.1.2 for example) have linkers # that don't grok the -Bexport option. Test that it does. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld accepts -Bexport flag" >&5 -$as_echo_n "checking for ld accepts -Bexport flag... " >&6; } -if ${tcl_cv_ld_Bexport+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for ld accepts -Bexport flag" >&5 +echo $ECHO_N "checking for ld accepts -Bexport flag... $ECHO_C" >&6 +if test "${tcl_cv_ld_Bexport+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-Bexport" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -6557,63 +8690,93 @@ int i; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_ld_Bexport=yes else - tcl_cv_ld_Bexport=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_ld_Bexport=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LDFLAGS=$hold_ldflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_ld_Bexport" >&5 -$as_echo "$tcl_cv_ld_Bexport" >&6; } - if test $tcl_cv_ld_Bexport = yes; then : +echo "$as_me:$LINENO: result: $tcl_cv_ld_Bexport" >&5 +echo "${ECHO_T}$tcl_cv_ld_Bexport" >&6 + if test $tcl_cv_ld_Bexport = yes; then LDFLAGS="$LDFLAGS -Wl,-Bexport" fi + CC_SEARCH_FLAGS="" LD_SEARCH_FLAGS="" ;; esac - if test "$do64bit" = yes -a "$do64bit_ok" = no; then : + if test "$do64bit" = yes -a "$do64bit_ok" = no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5 -$as_echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;} + { echo "$as_me:$LINENO: WARNING: 64bit support being disabled -- don't know magic for this platform" >&5 +echo "$as_me: WARNING: 64bit support being disabled -- don't know magic for this platform" >&2;} fi - if test "$do64bit" = yes -a "$do64bit_ok" = yes; then : + if test "$do64bit" = yes -a "$do64bit_ok" = yes; then -$as_echo "#define TCL_CFG_DO64BIT 1" >>confdefs.h + +cat >>confdefs.h <<\_ACEOF +#define TCL_CFG_DO64BIT 1 +_ACEOF fi + # Step 4: disable dynamic loading if requested via a command-line switch. - # Check whether --enable-load was given. -if test "${enable_load+set}" = set; then : - enableval=$enable_load; tcl_ok=$enableval + # Check whether --enable-load or --disable-load was given. +if test "${enable_load+set}" = set; then + enableval="$enable_load" + tcl_ok=$enableval else tcl_ok=yes -fi - - if test "$tcl_ok" = no; then : +fi; + if test "$tcl_ok" = no; then DL_OBJS="" fi - if test "x$DL_OBJS" != x; then : + + if test "x$DL_OBJS" != x; then BUILD_DLTEST="\$(DLTEST_TARGETS)" else - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&5 -$as_echo "$as_me: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&2;} + { echo "$as_me:$LINENO: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&5 +echo "$as_me: WARNING: Can't figure out how to do dynamic loading or shared libraries on this system." >&2;} SHLIB_CFLAGS="" SHLIB_LD="" SHLIB_SUFFIX="" @@ -6625,13 +8788,14 @@ $as_echo "$as_me: WARNING: Can't figure out how to do dynamic loading or shared BUILD_DLTEST="" fi + LDFLAGS="$LDFLAGS $LDFLAGS_ARCH" # If we're running gcc, then change the C flags for compiling shared # libraries to the right flags for gcc, instead of those for the # standard manufacturer compiler. - if test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes; then : + if test "$DL_OBJS" != "tclLoadNone.o" -a "$GCC" = yes; then case $system in AIX-*) ;; @@ -6645,29 +8809,35 @@ fi esac fi - if test "$tcl_cv_cc_visibility_hidden" != yes; then : + if test "$tcl_cv_cc_visibility_hidden" != yes; then -$as_echo "#define MODULE_SCOPE extern" >>confdefs.h + +cat >>confdefs.h <<\_ACEOF +#define MODULE_SCOPE extern +_ACEOF fi - if test "$SHARED_LIB_SUFFIX" = ""; then : + + if test "$SHARED_LIB_SUFFIX" = ""; then SHARED_LIB_SUFFIX='${VERSION}${SHLIB_SUFFIX}' fi - if test "$UNSHARED_LIB_SUFFIX" = ""; then : + + if test "$UNSHARED_LIB_SUFFIX" = ""; then UNSHARED_LIB_SUFFIX='${VERSION}.a' fi + DLL_INSTALL_DIR="\$(LIB_INSTALL_DIR)" - if test "${SHARED_BUILD}" = 1 -a "${SHLIB_SUFFIX}" != ""; then : + if test "${SHARED_BUILD}" = 1 -a "${SHLIB_SUFFIX}" != ""; then LIB_SUFFIX=${SHARED_LIB_SUFFIX} MAKE_LIB='${SHLIB_LD} -o $@ ${OBJS} ${SHLIB_LD_LIBS} ${TCL_SHLIB_LD_EXTRAS} ${TK_SHLIB_LD_EXTRAS} ${LD_SEARCH_FLAGS}' - if test "${SHLIB_SUFFIX}" = ".dll"; then : + if test "${SHLIB_SUFFIX}" = ".dll"; then INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(BIN_INSTALL_DIR)/$(LIB_FILE)";if test -f $(LIB_FILE).a; then $(INSTALL_DATA) $(LIB_FILE).a "$(LIB_INSTALL_DIR)"; fi;' DLL_INSTALL_DIR="\$(BIN_INSTALL_DIR)" @@ -6678,11 +8848,12 @@ else fi + else LIB_SUFFIX=${UNSHARED_LIB_SUFFIX} - if test "$RANLIB" = ""; then : + if test "$RANLIB" = ""; then MAKE_LIB='$(STLIB_LD) $@ ${OBJS}' @@ -6691,12 +8862,14 @@ else MAKE_LIB='${STLIB_LD} $@ ${OBJS} ; ${RANLIB} $@' fi + INSTALL_LIB='$(INSTALL_LIBRARY) $(LIB_FILE) "$(LIB_INSTALL_DIR)/$(LIB_FILE)"' fi + # Stub lib does not depend on shared/static configuration - if test "$RANLIB" = ""; then : + if test "$RANLIB" = ""; then MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS}' @@ -6705,27 +8878,33 @@ else MAKE_STUB_LIB='${STLIB_LD} $@ ${STUB_LIB_OBJS} ; ${RANLIB} $@' fi + INSTALL_STUB_LIB='$(INSTALL_LIBRARY) $(STUB_LIB_FILE) "$(LIB_INSTALL_DIR)/$(STUB_LIB_FILE)"' # Define TCL_LIBS now that we know what DL_LIBS is. # The trick here is that we don't want to change the value of TCL_LIBS if # it is already set when tclConfig.sh had been loaded by Tk. - if test "x${TCL_LIBS}" = x; then : + if test "x${TCL_LIBS}" = x; then TCL_LIBS="${DL_LIBS} ${LIBS} ${MATH_LIBS}" fi + # See if the compiler supports casting to a union type. # This is used to stop gcc from printing a compiler # warning when initializing a union member. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cast to union support" >&5 -$as_echo_n "checking for cast to union support... " >&6; } -if ${tcl_cv_cast_to_union+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for cast to union support" >&5 +echo $ECHO_N "checking for cast to union support... $ECHO_C" >&6 +if test "${tcl_cv_cast_to_union+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -6739,19 +8918,45 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cast_to_union=yes else - tcl_cv_cast_to_union=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cast_to_union=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cast_to_union" >&5 -$as_echo "$tcl_cv_cast_to_union" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_cast_to_union" >&5 +echo "${ECHO_T}$tcl_cv_cast_to_union" >&6 if test "$tcl_cv_cast_to_union" = "yes"; then -$as_echo "#define HAVE_CAST_TO_UNION 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_CAST_TO_UNION 1 +_ACEOF fi @@ -6797,34 +9002,38 @@ _ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for build with symbols" >&5 -$as_echo_n "checking for build with symbols... " >&6; } - # Check whether --enable-symbols was given. -if test "${enable_symbols+set}" = set; then : - enableval=$enable_symbols; tcl_ok=$enableval + echo "$as_me:$LINENO: checking for build with symbols" >&5 +echo $ECHO_N "checking for build with symbols... $ECHO_C" >&6 + # Check whether --enable-symbols or --disable-symbols was given. +if test "${enable_symbols+set}" = set; then + enableval="$enable_symbols" + tcl_ok=$enableval else tcl_ok=no -fi - +fi; # FIXME: Currently, LDFLAGS_DEFAULT is not used, it should work like CFLAGS_DEFAULT. DBGX="" if test "$tcl_ok" = "no"; then CFLAGS_DEFAULT='$(CFLAGS_OPTIMIZE)' LDFLAGS_DEFAULT='$(LDFLAGS_OPTIMIZE)' -$as_echo "#define NDEBUG 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NDEBUG 1 +_ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 -$as_echo "#define TCL_CFG_OPTIMIZED 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_CFG_OPTIMIZED 1 +_ACEOF else CFLAGS_DEFAULT='$(CFLAGS_DEBUG)' LDFLAGS_DEFAULT='$(LDFLAGS_DEBUG)' if test "$tcl_ok" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (standard debugging)" >&5 -$as_echo "yes (standard debugging)" >&6; } + echo "$as_me:$LINENO: result: yes (standard debugging)" >&5 +echo "${ECHO_T}yes (standard debugging)" >&6 fi fi @@ -6832,32 +9041,45 @@ $as_echo "yes (standard debugging)" >&6; } if test "$tcl_ok" = "mem" -o "$tcl_ok" = "all"; then -$as_echo "#define TCL_MEM_DEBUG 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_MEM_DEBUG 1 +_ACEOF fi if test "$tcl_ok" = "compile" -o "$tcl_ok" = "all"; then -$as_echo "#define TCL_COMPILE_DEBUG 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_COMPILE_DEBUG 1 +_ACEOF -$as_echo "#define TCL_COMPILE_STATS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_COMPILE_STATS 1 +_ACEOF fi if test "$tcl_ok" != "yes" -a "$tcl_ok" != "no"; then if test "$tcl_ok" = "all"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled symbols mem compile debugging" >&5 -$as_echo "enabled symbols mem compile debugging" >&6; } + echo "$as_me:$LINENO: result: enabled symbols mem compile debugging" >&5 +echo "${ECHO_T}enabled symbols mem compile debugging" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: enabled $tcl_ok debugging" >&5 -$as_echo "enabled $tcl_ok debugging" >&6; } + echo "$as_me:$LINENO: result: enabled $tcl_ok debugging" >&5 +echo "${ECHO_T}enabled $tcl_ok debugging" >&6 fi fi -$as_echo "#define MP_PREC 4" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_TOMMATH 1 +_ACEOF + + +cat >>confdefs.h <<\_ACEOF +#define MP_PREC 4 +_ACEOF #-------------------------------------------------------------------- @@ -6865,14 +9087,18 @@ $as_echo "#define MP_PREC 4" >>confdefs.h #-------------------------------------------------------------------- - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for required early compiler flags" >&5 -$as_echo_n "checking for required early compiler flags... " >&6; } + echo "$as_me:$LINENO: checking for required early compiler flags" >&5 +echo $ECHO_N "checking for required early compiler flags... $ECHO_C" >&6 tcl_flags="" - if ${tcl_cv_flag__isoc99_source+:} false; then : - $as_echo_n "(cached) " >&6 + if test "${tcl_cv_flag__isoc99_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <stdlib.h> int @@ -6883,10 +9109,38 @@ char *p = (char *)strtoll; char *q = (char *)strtoull; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_flag__isoc99_source=no else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #define _ISOC99_SOURCE 1 #include <stdlib.h> @@ -6898,28 +9152,58 @@ char *p = (char *)strtoll; char *q = (char *)strtoull; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_flag__isoc99_source=yes else - tcl_cv_flag__isoc99_source=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_flag__isoc99_source=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi if test "x${tcl_cv_flag__isoc99_source}" = "xyes" ; then -$as_echo "#define _ISOC99_SOURCE 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _ISOC99_SOURCE 1 +_ACEOF tcl_flags="$tcl_flags _ISOC99_SOURCE" fi - if ${tcl_cv_flag__largefile64_source+:} false; then : - $as_echo_n "(cached) " >&6 + if test "${tcl_cv_flag__largefile64_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/stat.h> int @@ -6930,10 +9214,38 @@ struct stat64 buf; int i = stat64("/", &buf); return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_flag__largefile64_source=no else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #define _LARGEFILE64_SOURCE 1 #include <sys/stat.h> @@ -6945,28 +9257,58 @@ struct stat64 buf; int i = stat64("/", &buf); return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_flag__largefile64_source=yes else - tcl_cv_flag__largefile64_source=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_flag__largefile64_source=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi if test "x${tcl_cv_flag__largefile64_source}" = "xyes" ; then -$as_echo "#define _LARGEFILE64_SOURCE 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _LARGEFILE64_SOURCE 1 +_ACEOF tcl_flags="$tcl_flags _LARGEFILE64_SOURCE" fi - if ${tcl_cv_flag__largefile_source64+:} false; then : - $as_echo_n "(cached) " >&6 + if test "${tcl_cv_flag__largefile_source64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/stat.h> int @@ -6977,10 +9319,38 @@ char *p = (char *)open64; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_flag__largefile_source64=no else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #define _LARGEFILE_SOURCE64 1 #include <sys/stat.h> @@ -6992,42 +9362,72 @@ char *p = (char *)open64; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_flag__largefile_source64=yes else - tcl_cv_flag__largefile_source64=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_flag__largefile_source64=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi if test "x${tcl_cv_flag__largefile_source64}" = "xyes" ; then -$as_echo "#define _LARGEFILE_SOURCE64 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _LARGEFILE_SOURCE64 1 +_ACEOF tcl_flags="$tcl_flags _LARGEFILE_SOURCE64" fi if test "x${tcl_flags}" = "x" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 -$as_echo "none" >&6; } + echo "$as_me:$LINENO: result: none" >&5 +echo "${ECHO_T}none" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${tcl_flags}" >&5 -$as_echo "${tcl_flags}" >&6; } + echo "$as_me:$LINENO: result: ${tcl_flags}" >&5 +echo "${ECHO_T}${tcl_flags}" >&6 fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit integer type" >&5 -$as_echo_n "checking for 64-bit integer type... " >&6; } - if ${tcl_cv_type_64bit+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for 64-bit integer type" >&5 +echo $ECHO_N "checking for 64-bit integer type... $ECHO_C" >&6 + if test "${tcl_cv_type_64bit+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -7038,16 +9438,44 @@ __int64 value = (__int64) 0; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_type_64bit=__int64 else - tcl_type_64bit="long long" + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_type_64bit="long long" fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext # See if we should use long anyway Note that we substitute in the # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -7060,35 +9488,66 @@ switch (0) { return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_type_64bit=${tcl_type_64bit} +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi if test "${tcl_cv_type_64bit}" = none ; then -$as_echo "#define TCL_WIDE_INT_IS_LONG 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_WIDE_INT_IS_LONG 1 +_ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: using long" >&5 -$as_echo "using long" >&6; } + echo "$as_me:$LINENO: result: using long" >&5 +echo "${ECHO_T}using long" >&6 else cat >>confdefs.h <<_ACEOF #define TCL_WIDE_INT_TYPE ${tcl_cv_type_64bit} _ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${tcl_cv_type_64bit}" >&5 -$as_echo "${tcl_cv_type_64bit}" >&6; } + echo "$as_me:$LINENO: result: ${tcl_cv_type_64bit}" >&5 +echo "${ECHO_T}${tcl_cv_type_64bit}" >&6 # Now check for auxiliary declarations - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct dirent64" >&5 -$as_echo_n "checking for struct dirent64... " >&6; } -if ${tcl_cv_struct_dirent64+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for struct dirent64" >&5 +echo $ECHO_N "checking for struct dirent64... $ECHO_C" >&6 +if test "${tcl_cv_struct_dirent64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> #include <dirent.h> @@ -7100,28 +9559,58 @@ struct dirent64 p; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_struct_dirent64=yes else - tcl_cv_struct_dirent64=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_struct_dirent64=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_struct_dirent64" >&5 -$as_echo "$tcl_cv_struct_dirent64" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_struct_dirent64" >&5 +echo "${ECHO_T}$tcl_cv_struct_dirent64" >&6 if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then -$as_echo "#define HAVE_STRUCT_DIRENT64 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_STRUCT_DIRENT64 1 +_ACEOF fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat64" >&5 -$as_echo_n "checking for struct stat64... " >&6; } -if ${tcl_cv_struct_stat64+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for struct stat64" >&5 +echo $ECHO_N "checking for struct stat64... $ECHO_C" >&6 +if test "${tcl_cv_struct_stat64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/stat.h> int @@ -7133,40 +9622,161 @@ struct stat64 p; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_struct_stat64=yes else - tcl_cv_struct_stat64=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_struct_stat64=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_struct_stat64" >&5 -$as_echo "$tcl_cv_struct_stat64" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_struct_stat64" >&5 +echo "${ECHO_T}$tcl_cv_struct_stat64" >&6 if test "x${tcl_cv_struct_stat64}" = "xyes" ; then -$as_echo "#define HAVE_STRUCT_STAT64 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_STRUCT_STAT64 1 +_ACEOF fi - for ac_func in open64 lseek64 -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + + +for ac_func in open64 lseek64 +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for off64_t" >&5 -$as_echo_n "checking for off64_t... " >&6; } - if ${tcl_cv_type_off64_t+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for off64_t" >&5 +echo $ECHO_N "checking for off64_t... $ECHO_C" >&6 + if test "${tcl_cv_type_off64_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> int @@ -7178,25 +9788,51 @@ off64_t offset; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_type_off64_t=yes else - tcl_cv_type_off64_t=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_type_off64_t=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi if test "x${tcl_cv_type_off64_t}" = "xyes" && \ test "x${ac_cv_func_lseek64}" = "xyes" && \ test "x${ac_cv_func_open64}" = "xyes" ; then -$as_echo "#define HAVE_TYPE_OFF64_T 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_TYPE_OFF64_T 1 +_ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi fi @@ -7206,229 +9842,235 @@ $as_echo "no" >&6; } # Tcl_UniChar strings to memcmp on big-endian systems. #-------------------------------------------------------------------- - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 -$as_echo_n "checking whether byte ordering is bigendian... " >&6; } -if ${ac_cv_c_bigendian+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 +echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 +if test "${ac_cv_c_bigendian+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_cv_c_bigendian=unknown - # See if we're dealing with a universal compiler. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifndef __APPLE_CC__ - not a universal capable compiler - #endif - typedef int dummy; - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - # Check for potential -arch flags. It is not universal unless - # there are at least two -arch flags with different values. - ac_arch= - ac_prev= - for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do - if test -n "$ac_prev"; then - case $ac_word in - i?86 | x86_64 | ppc | ppc64) - if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then - ac_arch=$ac_word - else - ac_cv_c_bigendian=universal - break - fi - ;; - esac - ac_prev= - elif test "x$ac_word" = "x-arch"; then - ac_prev=arch - fi - done -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test $ac_cv_c_bigendian = unknown; then - # See if sys/param.h defines the BYTE_ORDER macro. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + # See if sys/param.h defines the BYTE_ORDER macro. +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> - #include <sys/param.h> +#include <sys/param.h> int main () { -#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ - && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ - && LITTLE_ENDIAN) - bogus endian macros - #endif +#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN + bogus endian macros +#endif ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then # It does; now see whether it defined to BIG_ENDIAN or not. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> - #include <sys/param.h> +#include <sys/param.h> int main () { #if BYTE_ORDER != BIG_ENDIAN - not big endian - #endif + not big endian +#endif ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_c_bigendian=yes else - ac_cv_c_bigendian=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <limits.h> + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -int -main () -{ -#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) - bogus endian macros - #endif +ac_cv_c_bigendian=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - ; - return 0; -} +# It does not; compile a test program. +if test "$cross_compiling" = yes; then + # try to guess the endianness by grepping values into an object file + ac_cv_c_bigendian=unknown + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - # It does; now see whether it defined to _BIG_ENDIAN or not. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include <limits.h> - +short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; +short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; +void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } +short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; +short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; +void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } int main () { -#ifndef _BIG_ENDIAN - not big endian - #endif - + _ascii (); _ebcdic (); ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then ac_cv_c_bigendian=yes -else - ac_cv_c_bigendian=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then + if test "$ac_cv_c_bigendian" = unknown; then + ac_cv_c_bigendian=no + else + # finding both strings is unlikely to happen, but who knows? + ac_cv_c_bigendian=unknown + fi fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # Compile a test program. - if test "$cross_compiling" = yes; then : - # Try to guess by grepping values from an object file. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -short int ascii_mm[] = - { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; - short int ascii_ii[] = - { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; - int use_ascii (int i) { - return ascii_mm[i] + ascii_ii[i]; - } - short int ebcdic_ii[] = - { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; - short int ebcdic_mm[] = - { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; - int use_ebcdic (int i) { - return ebcdic_mm[i] + ebcdic_ii[i]; - } - extern int foo; +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -int -main () -{ -return use_ascii (foo) == use_ebcdic (foo); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then - ac_cv_c_bigendian=yes - fi - if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then - if test "$ac_cv_c_bigendian" = unknown; then - ac_cv_c_bigendian=no - else - # finding both strings is unlikely to happen, but who knows? - ac_cv_c_bigendian=unknown - fi - fi fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default int main () { - - /* Are we little or big endian? From Harbison&Steele. */ - union - { - long int l; - char c[sizeof (long int)]; - } u; - u.l = 1; - return u.c[sizeof (long int) - 1] == 1; - - ; - return 0; + /* Are we little or big endian? From Harbison&Steele. */ + union + { + long l; + char c[sizeof (long)]; + } u; + u.l = 1; + exit (u.c[sizeof (long) - 1] == 1); } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_c_bigendian=no else - ac_cv_c_bigendian=yes + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_c_bigendian=yes fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - - fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 -$as_echo "$ac_cv_c_bigendian" >&6; } - case $ac_cv_c_bigendian in #( - yes) - $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h -;; #( - no) - ;; #( - universal) - -$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 +echo "${ECHO_T}$ac_cv_c_bigendian" >&6 +case $ac_cv_c_bigendian in + yes) - ;; #( - *) - as_fn_error $? "unknown endianness - presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; - esac +cat >>confdefs.h <<\_ACEOF +#define WORDS_BIGENDIAN 1 +_ACEOF + ;; + no) + ;; + *) + { { echo "$as_me:$LINENO: error: unknown endianness +presetting ac_cv_c_bigendian=no (or yes) will help" >&5 +echo "$as_me: error: unknown endianness +presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} + { (exit 1); exit 1; }; } ;; +esac #-------------------------------------------------------------------- @@ -7437,17 +10079,110 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h #-------------------------------------------------------------------- # Check if Posix compliant getcwd exists, if not we'll use getwd. + for ac_func in getcwd -do : - ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd" -if test "x$ac_cv_func_getcwd" = xyes; then : +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_GETCWD 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF else -$as_echo "#define USEGETWD 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define USEGETWD 1 +_ACEOF fi done @@ -7455,92 +10190,518 @@ done # Nb: if getcwd uses popen and pwd(1) (like SunOS 4) we should really # define USEGETWD even if the posix getcwd exists. Add a test ? -ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp" -if test "x$ac_cv_func_mkstemp" = xyes; then : - $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h + + + +for ac_func in mkstemp opendir strtol waitpid +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" else - case " $LIBOBJS " in - *" mkstemp.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS mkstemp.$ac_objext" - ;; -esac + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +eval "$as_ac_var=no" fi - -ac_fn_c_check_func "$LINENO" "opendir" "ac_cv_func_opendir" -if test "x$ac_cv_func_opendir" = xyes; then : - $as_echo "#define HAVE_OPENDIR 1" >>confdefs.h +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF else - case " $LIBOBJS " in - *" opendir.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS opendir.$ac_objext" - ;; + case $LIBOBJS in + "$ac_func.$ac_objext" | \ + *" $ac_func.$ac_objext" | \ + "$ac_func.$ac_objext "* | \ + *" $ac_func.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; esac fi +done -ac_fn_c_check_func "$LINENO" "strtol" "ac_cv_func_strtol" -if test "x$ac_cv_func_strtol" = xyes; then : - $as_echo "#define HAVE_STRTOL 1" >>confdefs.h +echo "$as_me:$LINENO: checking for strerror" >&5 +echo $ECHO_N "checking for strerror... $ECHO_C" >&6 +if test "${ac_cv_func_strerror+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - case " $LIBOBJS " in - *" strtol.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS strtol.$ac_objext" - ;; -esac + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define strerror to an innocuous variant, in case <limits.h> declares strerror. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define strerror innocuous_strerror -fi +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strerror (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif -ac_fn_c_check_func "$LINENO" "waitpid" "ac_cv_func_waitpid" -if test "x$ac_cv_func_waitpid" = xyes; then : - $as_echo "#define HAVE_WAITPID 1" >>confdefs.h +#undef strerror +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strerror (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strerror) || defined (__stub___strerror) +choke me +#else +char (*f) () = strerror; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != strerror; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strerror=yes else - case " $LIBOBJS " in - *" waitpid.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS waitpid.$ac_objext" - ;; -esac + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_func_strerror=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext fi +echo "$as_me:$LINENO: result: $ac_cv_func_strerror" >&5 +echo "${ECHO_T}$ac_cv_func_strerror" >&6 +if test $ac_cv_func_strerror = yes; then + : +else +cat >>confdefs.h <<\_ACEOF +#define NO_STRERROR 1 +_ACEOF -ac_fn_c_check_func "$LINENO" "strerror" "ac_cv_func_strerror" -if test "x$ac_cv_func_strerror" = xyes; then : +fi +echo "$as_me:$LINENO: checking for getwd" >&5 +echo $ECHO_N "checking for getwd... $ECHO_C" >&6 +if test "${ac_cv_func_getwd+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define getwd to an innocuous variant, in case <limits.h> declares getwd. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define getwd innocuous_getwd -$as_echo "#define NO_STRERROR 1" >>confdefs.h +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char getwd (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ -fi +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif -ac_fn_c_check_func "$LINENO" "getwd" "ac_cv_func_getwd" -if test "x$ac_cv_func_getwd" = xyes; then : +#undef getwd +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char getwd (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_getwd) || defined (__stub___getwd) +choke me +#else +char (*f) () = getwd; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != getwd; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_getwd=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_getwd=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_getwd" >&5 +echo "${ECHO_T}$ac_cv_func_getwd" >&6 +if test $ac_cv_func_getwd = yes; then + : else -$as_echo "#define NO_GETWD 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_GETWD 1 +_ACEOF fi -ac_fn_c_check_func "$LINENO" "wait3" "ac_cv_func_wait3" -if test "x$ac_cv_func_wait3" = xyes; then : +echo "$as_me:$LINENO: checking for wait3" >&5 +echo $ECHO_N "checking for wait3... $ECHO_C" >&6 +if test "${ac_cv_func_wait3+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define wait3 to an innocuous variant, in case <limits.h> declares wait3. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define wait3 innocuous_wait3 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char wait3 (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef wait3 + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char wait3 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_wait3) || defined (__stub___wait3) +choke me +#else +char (*f) () = wait3; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != wait3; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_wait3=yes else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -$as_echo "#define NO_WAIT3 1" >>confdefs.h +ac_cv_func_wait3=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_wait3" >&5 +echo "${ECHO_T}$ac_cv_func_wait3" >&6 +if test $ac_cv_func_wait3 = yes; then + : +else + +cat >>confdefs.h <<\_ACEOF +#define NO_WAIT3 1 +_ACEOF fi -ac_fn_c_check_func "$LINENO" "uname" "ac_cv_func_uname" -if test "x$ac_cv_func_uname" = xyes; then : +echo "$as_me:$LINENO: checking for uname" >&5 +echo $ECHO_N "checking for uname... $ECHO_C" >&6 +if test "${ac_cv_func_uname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define uname to an innocuous variant, in case <limits.h> declares uname. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define uname innocuous_uname + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char uname (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef uname +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char uname (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_uname) || defined (__stub___uname) +choke me +#else +char (*f) () = uname; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != uname; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_uname=yes else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -$as_echo "#define NO_UNAME 1" >>confdefs.h +ac_cv_func_uname=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_uname" >&5 +echo "${ECHO_T}$ac_cv_func_uname" >&6 +if test $ac_cv_func_uname = yes; then + : +else + +cat >>confdefs.h <<\_ACEOF +#define NO_UNAME 1 +_ACEOF fi @@ -7551,25 +10712,209 @@ if test "`uname -s`" = "Darwin" && test "${TCL_THREADS}" = 1 && \ # use it when threads are enabled, c.f. bug # 711232 ac_cv_func_realpath=no fi -ac_fn_c_check_func "$LINENO" "realpath" "ac_cv_func_realpath" -if test "x$ac_cv_func_realpath" = xyes; then : +echo "$as_me:$LINENO: checking for realpath" >&5 +echo $ECHO_N "checking for realpath... $ECHO_C" >&6 +if test "${ac_cv_func_realpath+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define realpath to an innocuous variant, in case <limits.h> declares realpath. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define realpath innocuous_realpath + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char realpath (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef realpath + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char realpath (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_realpath) || defined (__stub___realpath) +choke me +#else +char (*f) () = realpath; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != realpath; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_realpath=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_func_realpath=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_realpath" >&5 +echo "${ECHO_T}$ac_cv_func_realpath" >&6 +if test $ac_cv_func_realpath = yes; then + : else -$as_echo "#define NO_REALPATH 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_REALPATH 1 +_ACEOF fi NEED_FAKE_RFC2553=0 - for ac_func in getnameinfo getaddrinfo freeaddrinfo gai_strerror -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + + + + +for ac_func in getnameinfo getaddrinfo freeaddrinfo gai_strerror +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF else @@ -7577,14 +10922,69 @@ else fi done - ac_fn_c_check_type "$LINENO" "struct addrinfo" "ac_cv_type_struct_addrinfo" " + echo "$as_me:$LINENO: checking for struct addrinfo" >&5 +echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6 +if test "${ac_cv_type_struct_addrinfo+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <netdb.h> -" -if test "x$ac_cv_type_struct_addrinfo" = xyes; then : + +int +main () +{ +if ((struct addrinfo *) 0) + return 0; +if (sizeof (struct addrinfo)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_struct_addrinfo=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_struct_addrinfo=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_struct_addrinfo" >&5 +echo "${ECHO_T}$ac_cv_type_struct_addrinfo" >&6 +if test $ac_cv_type_struct_addrinfo = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_ADDRINFO 1 @@ -7594,14 +10994,69 @@ _ACEOF else NEED_FAKE_RFC2553=1 fi -ac_fn_c_check_type "$LINENO" "struct in6_addr" "ac_cv_type_struct_in6_addr" " +echo "$as_me:$LINENO: checking for struct in6_addr" >&5 +echo $ECHO_N "checking for struct in6_addr... $ECHO_C" >&6 +if test "${ac_cv_type_struct_in6_addr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <netdb.h> -" -if test "x$ac_cv_type_struct_in6_addr" = xyes; then : + +int +main () +{ +if ((struct in6_addr *) 0) + return 0; +if (sizeof (struct in6_addr)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_struct_in6_addr=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_struct_in6_addr=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_struct_in6_addr" >&5 +echo "${ECHO_T}$ac_cv_type_struct_in6_addr" >&6 +if test $ac_cv_type_struct_in6_addr = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_IN6_ADDR 1 @@ -7611,14 +11066,69 @@ _ACEOF else NEED_FAKE_RFC2553=1 fi -ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" " +echo "$as_me:$LINENO: checking for struct sockaddr_in6" >&5 +echo $ECHO_N "checking for struct sockaddr_in6... $ECHO_C" >&6 +if test "${ac_cv_type_struct_sockaddr_in6+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <netdb.h> -" -if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then : + +int +main () +{ +if ((struct sockaddr_in6 *) 0) + return 0; +if (sizeof (struct sockaddr_in6)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_struct_sockaddr_in6=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_struct_sockaddr_in6=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_struct_sockaddr_in6" >&5 +echo "${ECHO_T}$ac_cv_type_struct_sockaddr_in6" >&6 +if test $ac_cv_type_struct_sockaddr_in6 = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_SOCKADDR_IN6 1 @@ -7628,14 +11138,69 @@ _ACEOF else NEED_FAKE_RFC2553=1 fi -ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" " +echo "$as_me:$LINENO: checking for struct sockaddr_storage" >&5 +echo $ECHO_N "checking for struct sockaddr_storage... $ECHO_C" >&6 +if test "${ac_cv_type_struct_sockaddr_storage+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <netdb.h> -" -if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then : + +int +main () +{ +if ((struct sockaddr_storage *) 0) + return 0; +if (sizeof (struct sockaddr_storage)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_struct_sockaddr_storage=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_struct_sockaddr_storage=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_struct_sockaddr_storage" >&5 +echo "${ECHO_T}$ac_cv_type_struct_sockaddr_storage" >&6 +if test $ac_cv_type_struct_sockaddr_storage = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_SOCKADDR_STORAGE 1 @@ -7648,18 +11213,108 @@ fi if test "x$NEED_FAKE_RFC2553" = "x1"; then -$as_echo "#define NEED_FAKE_RFC2553 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NEED_FAKE_RFC2553 1 +_ACEOF - case " $LIBOBJS " in + case $LIBOBJS in + "fake-rfc2553.$ac_objext" | \ + *" fake-rfc2553.$ac_objext" | \ + "fake-rfc2553.$ac_objext "* | \ *" fake-rfc2553.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS fake-rfc2553.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS fake-rfc2553.$ac_objext" ;; esac - ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" -if test "x$ac_cv_func_strlcpy" = xyes; then : + echo "$as_me:$LINENO: checking for strlcpy" >&5 +echo $ECHO_N "checking for strlcpy... $ECHO_C" >&6 +if test "${ac_cv_func_strlcpy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define strlcpy to an innocuous variant, in case <limits.h> declares strlcpy. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define strlcpy innocuous_strlcpy + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strlcpy (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef strlcpy + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strlcpy (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strlcpy) || defined (__stub___strlcpy) +choke me +#else +char (*f) () = strlcpy; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != strlcpy; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strlcpy=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_func_strlcpy=no fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_strlcpy" >&5 +echo "${ECHO_T}$ac_cv_func_strlcpy" >&6 fi @@ -7669,16 +11324,109 @@ fi #-------------------------------------------------------------------- if test "${TCL_THREADS}" = 1; then - ac_fn_c_check_func "$LINENO" "getpwuid_r" "ac_cv_func_getpwuid_r" -if test "x$ac_cv_func_getpwuid_r" = xyes; then : + echo "$as_me:$LINENO: checking for getpwuid_r" >&5 +echo $ECHO_N "checking for getpwuid_r... $ECHO_C" >&6 +if test "${ac_cv_func_getpwuid_r+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define getpwuid_r to an innocuous variant, in case <limits.h> declares getpwuid_r. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define getpwuid_r innocuous_getpwuid_r + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char getpwuid_r (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwuid_r with 5 args" >&5 -$as_echo_n "checking for getpwuid_r with 5 args... " >&6; } -if ${tcl_cv_api_getpwuid_r_5+:} false; then : - $as_echo_n "(cached) " >&6 +#undef getpwuid_r + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char getpwuid_r (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_getpwuid_r) || defined (__stub___getpwuid_r) +choke me +#else +char (*f) () = getpwuid_r; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != getpwuid_r; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_getpwuid_r=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_getpwuid_r=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_getpwuid_r" >&5 +echo "${ECHO_T}$ac_cv_func_getpwuid_r" >&6 +if test $ac_cv_func_getpwuid_r = yes; then + + echo "$as_me:$LINENO: checking for getpwuid_r with 5 args" >&5 +echo $ECHO_N "checking for getpwuid_r with 5 args... $ECHO_C" >&6 +if test "${tcl_cv_api_getpwuid_r_5+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -7699,28 +11447,58 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_getpwuid_r_5=yes else - tcl_cv_api_getpwuid_r_5=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_getpwuid_r_5=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getpwuid_r_5" >&5 -$as_echo "$tcl_cv_api_getpwuid_r_5" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_getpwuid_r_5" >&5 +echo "${ECHO_T}$tcl_cv_api_getpwuid_r_5" >&6 tcl_ok=$tcl_cv_api_getpwuid_r_5 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETPWUID_R_5 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETPWUID_R_5 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwuid_r with 4 args" >&5 -$as_echo_n "checking for getpwuid_r with 4 args... " >&6; } -if ${tcl_cv_api_getpwuid_r_4+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for getpwuid_r with 4 args" >&5 +echo $ECHO_N "checking for getpwuid_r with 4 args... $ECHO_C" >&6 +if test "${tcl_cv_api_getpwuid_r_4+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -7741,40 +11519,161 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_getpwuid_r_4=yes else - tcl_cv_api_getpwuid_r_4=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_getpwuid_r_4=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getpwuid_r_4" >&5 -$as_echo "$tcl_cv_api_getpwuid_r_4" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_getpwuid_r_4" >&5 +echo "${ECHO_T}$tcl_cv_api_getpwuid_r_4" >&6 tcl_ok=$tcl_cv_api_getpwuid_r_4 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETPWUID_R_4 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETPWUID_R_4 1 +_ACEOF fi fi if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETPWUID_R 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETPWUID_R 1 +_ACEOF fi fi - ac_fn_c_check_func "$LINENO" "getpwnam_r" "ac_cv_func_getpwnam_r" -if test "x$ac_cv_func_getpwnam_r" = xyes; then : + echo "$as_me:$LINENO: checking for getpwnam_r" >&5 +echo $ECHO_N "checking for getpwnam_r... $ECHO_C" >&6 +if test "${ac_cv_func_getpwnam_r+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define getpwnam_r to an innocuous variant, in case <limits.h> declares getpwnam_r. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define getpwnam_r innocuous_getpwnam_r - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwnam_r with 5 args" >&5 -$as_echo_n "checking for getpwnam_r with 5 args... " >&6; } -if ${tcl_cv_api_getpwnam_r_5+:} false; then : - $as_echo_n "(cached) " >&6 +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char getpwnam_r (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef getpwnam_r + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char getpwnam_r (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_getpwnam_r) || defined (__stub___getpwnam_r) +choke me +#else +char (*f) () = getpwnam_r; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != getpwnam_r; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_getpwnam_r=yes else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +ac_cv_func_getpwnam_r=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_getpwnam_r" >&5 +echo "${ECHO_T}$ac_cv_func_getpwnam_r" >&6 +if test $ac_cv_func_getpwnam_r = yes; then + + echo "$as_me:$LINENO: checking for getpwnam_r with 5 args" >&5 +echo $ECHO_N "checking for getpwnam_r with 5 args... $ECHO_C" >&6 +if test "${tcl_cv_api_getpwnam_r_5+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -7795,28 +11694,58 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_getpwnam_r_5=yes else - tcl_cv_api_getpwnam_r_5=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_getpwnam_r_5=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getpwnam_r_5" >&5 -$as_echo "$tcl_cv_api_getpwnam_r_5" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_getpwnam_r_5" >&5 +echo "${ECHO_T}$tcl_cv_api_getpwnam_r_5" >&6 tcl_ok=$tcl_cv_api_getpwnam_r_5 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETPWNAM_R_5 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETPWNAM_R_5 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwnam_r with 4 args" >&5 -$as_echo_n "checking for getpwnam_r with 4 args... " >&6; } -if ${tcl_cv_api_getpwnam_r_4+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for getpwnam_r with 4 args" >&5 +echo $ECHO_N "checking for getpwnam_r with 4 args... $ECHO_C" >&6 +if test "${tcl_cv_api_getpwnam_r_4+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -7837,40 +11766,161 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_getpwnam_r_4=yes else - tcl_cv_api_getpwnam_r_4=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_getpwnam_r_4=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getpwnam_r_4" >&5 -$as_echo "$tcl_cv_api_getpwnam_r_4" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_getpwnam_r_4" >&5 +echo "${ECHO_T}$tcl_cv_api_getpwnam_r_4" >&6 tcl_ok=$tcl_cv_api_getpwnam_r_4 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETPWNAM_R_4 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETPWNAM_R_4 1 +_ACEOF fi fi if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETPWNAM_R 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETPWNAM_R 1 +_ACEOF fi fi - ac_fn_c_check_func "$LINENO" "getgrgid_r" "ac_cv_func_getgrgid_r" -if test "x$ac_cv_func_getgrgid_r" = xyes; then : + echo "$as_me:$LINENO: checking for getgrgid_r" >&5 +echo $ECHO_N "checking for getgrgid_r... $ECHO_C" >&6 +if test "${ac_cv_func_getgrgid_r+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define getgrgid_r to an innocuous variant, in case <limits.h> declares getgrgid_r. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define getgrgid_r innocuous_getgrgid_r + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char getgrgid_r (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef getgrgid_r + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char getgrgid_r (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_getgrgid_r) || defined (__stub___getgrgid_r) +choke me +#else +char (*f) () = getgrgid_r; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != getgrgid_r; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_getgrgid_r=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_getgrgid_r=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_getgrgid_r" >&5 +echo "${ECHO_T}$ac_cv_func_getgrgid_r" >&6 +if test $ac_cv_func_getgrgid_r = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgrgid_r with 5 args" >&5 -$as_echo_n "checking for getgrgid_r with 5 args... " >&6; } -if ${tcl_cv_api_getgrgid_r_5+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for getgrgid_r with 5 args" >&5 +echo $ECHO_N "checking for getgrgid_r with 5 args... $ECHO_C" >&6 +if test "${tcl_cv_api_getgrgid_r_5+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -7891,28 +11941,58 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_getgrgid_r_5=yes else - tcl_cv_api_getgrgid_r_5=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_getgrgid_r_5=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getgrgid_r_5" >&5 -$as_echo "$tcl_cv_api_getgrgid_r_5" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_getgrgid_r_5" >&5 +echo "${ECHO_T}$tcl_cv_api_getgrgid_r_5" >&6 tcl_ok=$tcl_cv_api_getgrgid_r_5 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETGRGID_R_5 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETGRGID_R_5 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgrgid_r with 4 args" >&5 -$as_echo_n "checking for getgrgid_r with 4 args... " >&6; } -if ${tcl_cv_api_getgrgid_r_4+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for getgrgid_r with 4 args" >&5 +echo $ECHO_N "checking for getgrgid_r with 4 args... $ECHO_C" >&6 +if test "${tcl_cv_api_getgrgid_r_4+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -7933,40 +12013,161 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_getgrgid_r_4=yes else - tcl_cv_api_getgrgid_r_4=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_getgrgid_r_4=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getgrgid_r_4" >&5 -$as_echo "$tcl_cv_api_getgrgid_r_4" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_getgrgid_r_4" >&5 +echo "${ECHO_T}$tcl_cv_api_getgrgid_r_4" >&6 tcl_ok=$tcl_cv_api_getgrgid_r_4 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETGRGID_R_4 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETGRGID_R_4 1 +_ACEOF fi fi if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETGRGID_R 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETGRGID_R 1 +_ACEOF fi fi - ac_fn_c_check_func "$LINENO" "getgrnam_r" "ac_cv_func_getgrnam_r" -if test "x$ac_cv_func_getgrnam_r" = xyes; then : + echo "$as_me:$LINENO: checking for getgrnam_r" >&5 +echo $ECHO_N "checking for getgrnam_r... $ECHO_C" >&6 +if test "${ac_cv_func_getgrnam_r+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define getgrnam_r to an innocuous variant, in case <limits.h> declares getgrnam_r. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define getgrnam_r innocuous_getgrnam_r - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgrnam_r with 5 args" >&5 -$as_echo_n "checking for getgrnam_r with 5 args... " >&6; } -if ${tcl_cv_api_getgrnam_r_5+:} false; then : - $as_echo_n "(cached) " >&6 +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char getgrnam_r (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef getgrnam_r + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char getgrnam_r (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_getgrnam_r) || defined (__stub___getgrnam_r) +choke me +#else +char (*f) () = getgrnam_r; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != getgrnam_r; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_getgrnam_r=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_getgrnam_r=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_getgrnam_r" >&5 +echo "${ECHO_T}$ac_cv_func_getgrnam_r" >&6 +if test $ac_cv_func_getgrnam_r = yes; then + + echo "$as_me:$LINENO: checking for getgrnam_r with 5 args" >&5 +echo $ECHO_N "checking for getgrnam_r with 5 args... $ECHO_C" >&6 +if test "${tcl_cv_api_getgrnam_r_5+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -7987,28 +12188,58 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_getgrnam_r_5=yes else - tcl_cv_api_getgrnam_r_5=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_getgrnam_r_5=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getgrnam_r_5" >&5 -$as_echo "$tcl_cv_api_getgrnam_r_5" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_getgrnam_r_5" >&5 +echo "${ECHO_T}$tcl_cv_api_getgrnam_r_5" >&6 tcl_ok=$tcl_cv_api_getgrnam_r_5 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETGRNAM_R_5 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETGRNAM_R_5 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgrnam_r with 4 args" >&5 -$as_echo_n "checking for getgrnam_r with 4 args... " >&6; } -if ${tcl_cv_api_getgrnam_r_4+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for getgrnam_r with 4 args" >&5 +echo $ECHO_N "checking for getgrnam_r with 4 args... $ECHO_C" >&6 +if test "${tcl_cv_api_getgrnam_r_4+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -8029,25 +12260,53 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_getgrnam_r_4=yes else - tcl_cv_api_getgrnam_r_4=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_getgrnam_r_4=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_getgrnam_r_4" >&5 -$as_echo "$tcl_cv_api_getgrnam_r_4" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_getgrnam_r_4" >&5 +echo "${ECHO_T}$tcl_cv_api_getgrnam_r_4" >&6 tcl_ok=$tcl_cv_api_getgrnam_r_4 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETGRNAM_R_4 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETGRNAM_R_4 1 +_ACEOF fi fi if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETGRNAM_R 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETGRNAM_R 1 +_ACEOF fi @@ -8059,10 +12318,14 @@ fi # are actually MT-safe as they always return pointers # from TSD instead of static storage. -$as_echo "#define HAVE_MTSAFE_GETHOSTBYNAME 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_MTSAFE_GETHOSTBYNAME 1 +_ACEOF -$as_echo "#define HAVE_MTSAFE_GETHOSTBYADDR 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_MTSAFE_GETHOSTBYADDR 1 +_ACEOF elif test "`uname -s`" = "HP-UX" && \ @@ -8071,23 +12334,120 @@ $as_echo "#define HAVE_MTSAFE_GETHOSTBYADDR 1" >>confdefs.h # are actually MT-safe as they always return pointers # from TSD instead of static storage. -$as_echo "#define HAVE_MTSAFE_GETHOSTBYNAME 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_MTSAFE_GETHOSTBYNAME 1 +_ACEOF -$as_echo "#define HAVE_MTSAFE_GETHOSTBYADDR 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_MTSAFE_GETHOSTBYADDR 1 +_ACEOF else - ac_fn_c_check_func "$LINENO" "gethostbyname_r" "ac_cv_func_gethostbyname_r" -if test "x$ac_cv_func_gethostbyname_r" = xyes; then : + echo "$as_me:$LINENO: checking for gethostbyname_r" >&5 +echo $ECHO_N "checking for gethostbyname_r... $ECHO_C" >&6 +if test "${ac_cv_func_gethostbyname_r+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define gethostbyname_r to an innocuous variant, in case <limits.h> declares gethostbyname_r. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define gethostbyname_r innocuous_gethostbyname_r + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gethostbyname_r (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname_r with 6 args" >&5 -$as_echo_n "checking for gethostbyname_r with 6 args... " >&6; } -if ${tcl_cv_api_gethostbyname_r_6+:} false; then : - $as_echo_n "(cached) " >&6 +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef gethostbyname_r + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname_r (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gethostbyname_r) || defined (__stub___gethostbyname_r) +choke me +#else +char (*f) () = gethostbyname_r; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != gethostbyname_r; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gethostbyname_r=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_gethostbyname_r=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname_r" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyname_r" >&6 +if test $ac_cv_func_gethostbyname_r = yes; then + + echo "$as_me:$LINENO: checking for gethostbyname_r with 6 args" >&5 +echo $ECHO_N "checking for gethostbyname_r with 6 args... $ECHO_C" >&6 +if test "${tcl_cv_api_gethostbyname_r_6+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <netdb.h> @@ -8108,28 +12468,58 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_gethostbyname_r_6=yes else - tcl_cv_api_gethostbyname_r_6=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_gethostbyname_r_6=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyname_r_6" >&5 -$as_echo "$tcl_cv_api_gethostbyname_r_6" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyname_r_6" >&5 +echo "${ECHO_T}$tcl_cv_api_gethostbyname_r_6" >&6 tcl_ok=$tcl_cv_api_gethostbyname_r_6 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETHOSTBYNAME_R_6 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETHOSTBYNAME_R_6 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname_r with 5 args" >&5 -$as_echo_n "checking for gethostbyname_r with 5 args... " >&6; } -if ${tcl_cv_api_gethostbyname_r_5+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for gethostbyname_r with 5 args" >&5 +echo $ECHO_N "checking for gethostbyname_r with 5 args... $ECHO_C" >&6 +if test "${tcl_cv_api_gethostbyname_r_5+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <netdb.h> @@ -8150,28 +12540,58 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_gethostbyname_r_5=yes else - tcl_cv_api_gethostbyname_r_5=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_gethostbyname_r_5=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyname_r_5" >&5 -$as_echo "$tcl_cv_api_gethostbyname_r_5" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyname_r_5" >&5 +echo "${ECHO_T}$tcl_cv_api_gethostbyname_r_5" >&6 tcl_ok=$tcl_cv_api_gethostbyname_r_5 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETHOSTBYNAME_R_5 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETHOSTBYNAME_R_5 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname_r with 3 args" >&5 -$as_echo_n "checking for gethostbyname_r with 3 args... " >&6; } -if ${tcl_cv_api_gethostbyname_r_3+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for gethostbyname_r with 3 args" >&5 +echo $ECHO_N "checking for gethostbyname_r with 3 args... $ECHO_C" >&6 +if test "${tcl_cv_api_gethostbyname_r_3+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <netdb.h> @@ -8190,41 +12610,162 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_gethostbyname_r_3=yes else - tcl_cv_api_gethostbyname_r_3=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_gethostbyname_r_3=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyname_r_3" >&5 -$as_echo "$tcl_cv_api_gethostbyname_r_3" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyname_r_3" >&5 +echo "${ECHO_T}$tcl_cv_api_gethostbyname_r_3" >&6 tcl_ok=$tcl_cv_api_gethostbyname_r_3 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETHOSTBYNAME_R_3 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETHOSTBYNAME_R_3 1 +_ACEOF fi fi fi if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETHOSTBYNAME_R 1 +_ACEOF fi fi - ac_fn_c_check_func "$LINENO" "gethostbyaddr_r" "ac_cv_func_gethostbyaddr_r" -if test "x$ac_cv_func_gethostbyaddr_r" = xyes; then : + echo "$as_me:$LINENO: checking for gethostbyaddr_r" >&5 +echo $ECHO_N "checking for gethostbyaddr_r... $ECHO_C" >&6 +if test "${ac_cv_func_gethostbyaddr_r+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define gethostbyaddr_r to an innocuous variant, in case <limits.h> declares gethostbyaddr_r. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define gethostbyaddr_r innocuous_gethostbyaddr_r + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gethostbyaddr_r (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef gethostbyaddr_r + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyaddr_r (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gethostbyaddr_r) || defined (__stub___gethostbyaddr_r) +choke me +#else +char (*f) () = gethostbyaddr_r; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != gethostbyaddr_r; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gethostbyaddr_r=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_gethostbyaddr_r=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyaddr_r" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyaddr_r" >&6 +if test $ac_cv_func_gethostbyaddr_r = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyaddr_r with 7 args" >&5 -$as_echo_n "checking for gethostbyaddr_r with 7 args... " >&6; } -if ${tcl_cv_api_gethostbyaddr_r_7+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for gethostbyaddr_r with 7 args" >&5 +echo $ECHO_N "checking for gethostbyaddr_r with 7 args... $ECHO_C" >&6 +if test "${tcl_cv_api_gethostbyaddr_r_7+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <netdb.h> @@ -8248,28 +12789,58 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_gethostbyaddr_r_7=yes else - tcl_cv_api_gethostbyaddr_r_7=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_gethostbyaddr_r_7=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyaddr_r_7" >&5 -$as_echo "$tcl_cv_api_gethostbyaddr_r_7" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyaddr_r_7" >&5 +echo "${ECHO_T}$tcl_cv_api_gethostbyaddr_r_7" >&6 tcl_ok=$tcl_cv_api_gethostbyaddr_r_7 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETHOSTBYADDR_R_7 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETHOSTBYADDR_R_7 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyaddr_r with 8 args" >&5 -$as_echo_n "checking for gethostbyaddr_r with 8 args... " >&6; } -if ${tcl_cv_api_gethostbyaddr_r_8+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for gethostbyaddr_r with 8 args" >&5 +echo $ECHO_N "checking for gethostbyaddr_r with 8 args... $ECHO_C" >&6 +if test "${tcl_cv_api_gethostbyaddr_r_8+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <netdb.h> @@ -8293,25 +12864,53 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_gethostbyaddr_r_8=yes else - tcl_cv_api_gethostbyaddr_r_8=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_gethostbyaddr_r_8=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_gethostbyaddr_r_8" >&5 -$as_echo "$tcl_cv_api_gethostbyaddr_r_8" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_gethostbyaddr_r_8" >&5 +echo "${ECHO_T}$tcl_cv_api_gethostbyaddr_r_8" >&6 tcl_ok=$tcl_cv_api_gethostbyaddr_r_8 if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETHOSTBYADDR_R_8 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETHOSTBYADDR_R_8 1 +_ACEOF fi fi if test "$tcl_ok" = yes; then -$as_echo "#define HAVE_GETHOSTBYADDR_R 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_GETHOSTBYADDR_R 1 +_ACEOF fi @@ -8329,36 +12928,450 @@ fi # sys/modem.h is needed on HP-UX. #--------------------------------------------------------------------------- + for ac_header in termios.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "termios.h" "ac_cv_header_termios_h" "$ac_includes_default" -if test "x$ac_cv_header_termios_h" = xyes; then : +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_TERMIOS_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done + for ac_header in sys/ioctl.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_ioctl_h" = xyes; then : +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_SYS_IOCTL_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done + for ac_header in sys/modem.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "sys/modem.h" "ac_cv_header_sys_modem_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_modem_h" = xyes; then : +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_SYS_MODEM_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi @@ -8376,13 +13389,17 @@ done # special flag. #-------------------------------------------------------------------- -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fd_set in sys/types" >&5 -$as_echo_n "checking for fd_set in sys/types... " >&6; } -if ${tcl_cv_type_fd_set+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for fd_set in sys/types" >&5 +echo $ECHO_N "checking for fd_set in sys/types... $ECHO_C" >&6 +if test "${tcl_cv_type_fd_set+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> int @@ -8393,30 +13410,58 @@ fd_set readMask, writeMask; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_type_fd_set=yes else - tcl_cv_type_fd_set=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_type_fd_set=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_type_fd_set" >&5 -$as_echo "$tcl_cv_type_fd_set" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_type_fd_set" >&5 +echo "${ECHO_T}$tcl_cv_type_fd_set" >&6 tcl_ok=$tcl_cv_type_fd_set if test $tcl_ok = no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fd_mask in sys/select" >&5 -$as_echo_n "checking for fd_mask in sys/select... " >&6; } -if ${tcl_cv_grep_fd_mask+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for fd_mask in sys/select" >&5 +echo $ECHO_N "checking for fd_mask in sys/select... $ECHO_C" >&6 +if test "${tcl_cv_grep_fd_mask+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/select.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "fd_mask" >/dev/null 2>&1; then : + $EGREP "fd_mask" >/dev/null 2>&1; then tcl_cv_grep_fd_mask=present else tcl_cv_grep_fd_mask=missing @@ -8424,18 +13469,22 @@ fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_grep_fd_mask" >&5 -$as_echo "$tcl_cv_grep_fd_mask" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_grep_fd_mask" >&5 +echo "${ECHO_T}$tcl_cv_grep_fd_mask" >&6 if test $tcl_cv_grep_fd_mask = present; then -$as_echo "#define HAVE_SYS_SELECT_H 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_SYS_SELECT_H 1 +_ACEOF tcl_ok=yes fi fi if test $tcl_ok = no; then -$as_echo "#define NO_FD_SET 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_FD_SET 1 +_ACEOF fi @@ -8444,24 +13493,166 @@ fi #------------------------------------------------------------------------------ - for ac_header in sys/time.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "sys/time.h" "ac_cv_header_sys_time_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_time_h" = xyes; then : + +for ac_header in sys/time.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_SYS_TIME_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 -$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } -if ${ac_cv_header_time+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 +echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 +if test "${ac_cv_header_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> #include <sys/time.h> @@ -8476,42 +13667,164 @@ return 0; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_header_time=yes else - ac_cv_header_time=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_time=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 -$as_echo "$ac_cv_header_time" >&6; } +echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then -$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TIME_WITH_SYS_TIME 1 +_ACEOF fi - for ac_func in gmtime_r localtime_r mktime -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + + + +for ac_func in gmtime_r localtime_r mktime +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done - { $as_echo "$as_me:${as_lineno-$LINENO}: checking tm_tzadj in struct tm" >&5 -$as_echo_n "checking tm_tzadj in struct tm... " >&6; } -if ${tcl_cv_member_tm_tzadj+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking tm_tzadj in struct tm" >&5 +echo $ECHO_N "checking tm_tzadj in struct tm... $ECHO_C" >&6 +if test "${tcl_cv_member_tm_tzadj+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <time.h> int @@ -8522,28 +13835,58 @@ struct tm tm; tm.tm_tzadj; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_member_tm_tzadj=yes else - tcl_cv_member_tm_tzadj=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_member_tm_tzadj=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_member_tm_tzadj" >&5 -$as_echo "$tcl_cv_member_tm_tzadj" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_member_tm_tzadj" >&5 +echo "${ECHO_T}$tcl_cv_member_tm_tzadj" >&6 if test $tcl_cv_member_tm_tzadj = yes ; then -$as_echo "#define HAVE_TM_TZADJ 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_TM_TZADJ 1 +_ACEOF fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking tm_gmtoff in struct tm" >&5 -$as_echo_n "checking tm_gmtoff in struct tm... " >&6; } -if ${tcl_cv_member_tm_gmtoff+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking tm_gmtoff in struct tm" >&5 +echo $ECHO_N "checking tm_gmtoff in struct tm... $ECHO_C" >&6 +if test "${tcl_cv_member_tm_gmtoff+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <time.h> int @@ -8554,18 +13897,44 @@ struct tm tm; tm.tm_gmtoff; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_member_tm_gmtoff=yes else - tcl_cv_member_tm_gmtoff=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_member_tm_gmtoff=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_member_tm_gmtoff" >&5 -$as_echo "$tcl_cv_member_tm_gmtoff" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_member_tm_gmtoff" >&5 +echo "${ECHO_T}$tcl_cv_member_tm_gmtoff" >&6 if test $tcl_cv_member_tm_gmtoff = yes ; then -$as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_TM_GMTOFF 1 +_ACEOF fi @@ -8573,13 +13942,17 @@ $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h # Its important to include time.h in this check, as some systems # (like convex) have timezone functions, etc. # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking long timezone variable" >&5 -$as_echo_n "checking long timezone variable... " >&6; } -if ${tcl_cv_timezone_long+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking long timezone variable" >&5 +echo $ECHO_N "checking long timezone variable... $ECHO_C" >&6 +if test "${tcl_cv_timezone_long+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <time.h> int @@ -8592,30 +13965,60 @@ extern long timezone; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_timezone_long=yes else - tcl_cv_timezone_long=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_timezone_long=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_timezone_long" >&5 -$as_echo "$tcl_cv_timezone_long" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_timezone_long" >&5 +echo "${ECHO_T}$tcl_cv_timezone_long" >&6 if test $tcl_cv_timezone_long = yes ; then -$as_echo "#define HAVE_TIMEZONE_VAR 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_TIMEZONE_VAR 1 +_ACEOF else # # On some systems (eg IRIX 6.2), timezone is a time_t and not a long. # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking time_t timezone variable" >&5 -$as_echo_n "checking time_t timezone variable... " >&6; } -if ${tcl_cv_timezone_time+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking time_t timezone variable" >&5 +echo $ECHO_N "checking time_t timezone variable... $ECHO_C" >&6 +if test "${tcl_cv_timezone_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <time.h> int @@ -8628,18 +14031,44 @@ extern time_t timezone; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_timezone_time=yes else - tcl_cv_timezone_time=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_timezone_time=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_timezone_time" >&5 -$as_echo "$tcl_cv_timezone_time" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_timezone_time" >&5 +echo "${ECHO_T}$tcl_cv_timezone_time" >&6 if test $tcl_cv_timezone_time = yes ; then -$as_echo "#define HAVE_TIMEZONE_VAR 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_TIMEZONE_VAR 1 +_ACEOF fi fi @@ -8652,8 +14081,108 @@ $as_echo "#define HAVE_TIMEZONE_VAR 1" >>confdefs.h #-------------------------------------------------------------------- if test "$ac_cv_cygwin" != "yes"; then - ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" -if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then : + echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5 +echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6 +if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static struct stat ac_aggr; +if (ac_aggr.st_blocks) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_stat_st_blocks=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static struct stat ac_aggr; +if (sizeof ac_aggr.st_blocks) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_stat_st_blocks=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_stat_st_blocks=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5 +echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6 +if test $ac_cv_member_struct_stat_st_blocks = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_BLOCKS 1 @@ -8661,8 +14190,108 @@ _ACEOF fi -ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" -if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then : +echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5 +echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6 +if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static struct stat ac_aggr; +if (ac_aggr.st_blksize) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_stat_st_blksize=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +static struct stat ac_aggr; +if (sizeof ac_aggr.st_blksize) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_member_struct_stat_st_blksize=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_member_struct_stat_st_blksize=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5 +echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6 +if test $ac_cv_member_struct_stat_st_blksize = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 @@ -8672,8 +14301,63 @@ _ACEOF fi fi -ac_fn_c_check_type "$LINENO" "blkcnt_t" "ac_cv_type_blkcnt_t" "$ac_includes_default" -if test "x$ac_cv_type_blkcnt_t" = xyes; then : +echo "$as_me:$LINENO: checking for blkcnt_t" >&5 +echo $ECHO_N "checking for blkcnt_t... $ECHO_C" >&6 +if test "${ac_cv_type_blkcnt_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((blkcnt_t *) 0) + return 0; +if (sizeof (blkcnt_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_blkcnt_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_blkcnt_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_blkcnt_t" >&5 +echo "${ECHO_T}$ac_cv_type_blkcnt_t" >&6 +if test $ac_cv_type_blkcnt_t = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_BLKCNT_T 1 @@ -8682,12 +14366,103 @@ _ACEOF fi -ac_fn_c_check_func "$LINENO" "fstatfs" "ac_cv_func_fstatfs" -if test "x$ac_cv_func_fstatfs" = xyes; then : +echo "$as_me:$LINENO: checking for fstatfs" >&5 +echo $ECHO_N "checking for fstatfs... $ECHO_C" >&6 +if test "${ac_cv_func_fstatfs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define fstatfs to an innocuous variant, in case <limits.h> declares fstatfs. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define fstatfs innocuous_fstatfs + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char fstatfs (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef fstatfs + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char fstatfs (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_fstatfs) || defined (__stub___fstatfs) +choke me +#else +char (*f) () = fstatfs; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != fstatfs; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_fstatfs=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_func_fstatfs=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_fstatfs" >&5 +echo "${ECHO_T}$ac_cv_func_fstatfs" >&6 +if test $ac_cv_func_fstatfs = yes; then + : else -$as_echo "#define NO_FSTATFS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_FSTATFS 1 +_ACEOF fi @@ -8697,15 +14472,19 @@ fi # checks it and add memcmp.o to LIBOBJS if needed #-------------------------------------------------------------------- -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5 -$as_echo_n "checking for working memcmp... " >&6; } -if ${ac_cv_func_memcmp_working+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for working memcmp" >&5 +echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6 +if test "${ac_cv_func_memcmp_working+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then : + if test "$cross_compiling" = yes; then ac_cv_func_memcmp_working=no else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int @@ -8713,9 +14492,9 @@ main () { /* Some versions of memcmp are not 8-bit clean. */ - char c0 = '\100', c1 = '\200', c2 = '\201'; + char c0 = 0x40, c1 = 0x80, c2 = 0x81; if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) - return 1; + exit (1); /* The Next x86 OpenStep bug shows up only when comparing 16 bytes or more and with at least one buffer not starting on a 4-byte boundary. @@ -8731,31 +14510,46 @@ main () strcpy (a, "--------01111111"); strcpy (b, "--------10000000"); if (memcmp (a, b, 16) >= 0) - return 1; + exit (1); } - return 0; + exit (0); } ; return 0; } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_func_memcmp_working=yes else - ac_cv_func_memcmp_working=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_func_memcmp_working=no fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5 -$as_echo "$ac_cv_func_memcmp_working" >&6; } -test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in +echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5 +echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6 +test $ac_cv_func_memcmp_working = no && case $LIBOBJS in + "memcmp.$ac_objext" | \ + *" memcmp.$ac_objext" | \ + "memcmp.$ac_objext "* | \ *" memcmp.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;; esac @@ -8766,16 +14560,109 @@ esac # compat/string.h} #-------------------------------------------------------------------- -ac_fn_c_check_func "$LINENO" "memmove" "ac_cv_func_memmove" -if test "x$ac_cv_func_memmove" = xyes; then : +echo "$as_me:$LINENO: checking for memmove" >&5 +echo $ECHO_N "checking for memmove... $ECHO_C" >&6 +if test "${ac_cv_func_memmove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define memmove to an innocuous variant, in case <limits.h> declares memmove. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define memmove innocuous_memmove + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char memmove (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef memmove +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char memmove (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_memmove) || defined (__stub___memmove) +choke me +#else +char (*f) () = memmove; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != memmove; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_memmove=yes else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_func_memmove=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_memmove" >&5 +echo "${ECHO_T}$ac_cv_func_memmove" >&6 +if test $ac_cv_func_memmove = yes; then + : +else -$as_echo "#define NO_MEMMOVE 1" >>confdefs.h + +cat >>confdefs.h <<\_ACEOF +#define NO_MEMMOVE 1 +_ACEOF -$as_echo "#define NO_STRING_H 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_STRING_H 1 +_ACEOF fi @@ -8786,41 +14673,147 @@ fi #-------------------------------------------------------------------- - ac_fn_c_check_func "$LINENO" "strstr" "ac_cv_func_strstr" -if test "x$ac_cv_func_strstr" = xyes; then : + echo "$as_me:$LINENO: checking for strstr" >&5 +echo $ECHO_N "checking for strstr... $ECHO_C" >&6 +if test "${ac_cv_func_strstr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define strstr to an innocuous variant, in case <limits.h> declares strstr. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define strstr innocuous_strstr + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strstr (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef strstr + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strstr (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strstr) || defined (__stub___strstr) +choke me +#else +char (*f) () = strstr; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != strstr; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strstr=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_strstr=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_strstr" >&5 +echo "${ECHO_T}$ac_cv_func_strstr" >&6 +if test $ac_cv_func_strstr = yes; then tcl_ok=1 else tcl_ok=0 fi if test "$tcl_ok" = 1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking proper strstr implementation" >&5 -$as_echo_n "checking proper strstr implementation... " >&6; } -if ${tcl_cv_strstr_unbroken+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking proper strstr implementation" >&5 +echo $ECHO_N "checking proper strstr implementation... $ECHO_C" >&6 +if test "${tcl_cv_strstr_unbroken+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then : + if test "$cross_compiling" = yes; then tcl_cv_strstr_unbroken=unknown else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main() { extern int strstr(); exit(strstr("\0test", "test") ? 1 : 0); } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_strstr_unbroken=ok else - tcl_cv_strstr_unbroken=broken + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +tcl_cv_strstr_unbroken=broken fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strstr_unbroken" >&5 -$as_echo "$tcl_cv_strstr_unbroken" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_strstr_unbroken" >&5 +echo "${ECHO_T}$tcl_cv_strstr_unbroken" >&6 if test "$tcl_cv_strstr_unbroken" = "ok"; then tcl_ok=1 else @@ -8828,10 +14821,12 @@ $as_echo "$tcl_cv_strstr_unbroken" >&6; } fi fi if test "$tcl_ok" = 0; then - case " $LIBOBJS " in + case $LIBOBJS in + "strstr.$ac_objext" | \ + *" strstr.$ac_objext" | \ + "strstr.$ac_objext "* | \ *" strstr.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS strstr.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS strstr.$ac_objext" ;; esac USE_COMPAT=1 @@ -8845,23 +14840,116 @@ esac #-------------------------------------------------------------------- - ac_fn_c_check_func "$LINENO" "strtoul" "ac_cv_func_strtoul" -if test "x$ac_cv_func_strtoul" = xyes; then : + echo "$as_me:$LINENO: checking for strtoul" >&5 +echo $ECHO_N "checking for strtoul... $ECHO_C" >&6 +if test "${ac_cv_func_strtoul+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define strtoul to an innocuous variant, in case <limits.h> declares strtoul. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define strtoul innocuous_strtoul + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strtoul (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef strtoul + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strtoul (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strtoul) || defined (__stub___strtoul) +choke me +#else +char (*f) () = strtoul; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != strtoul; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strtoul=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_strtoul=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_strtoul" >&5 +echo "${ECHO_T}$ac_cv_func_strtoul" >&6 +if test $ac_cv_func_strtoul = yes; then tcl_ok=1 else tcl_ok=0 fi if test "$tcl_ok" = 1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking proper strtoul implementation" >&5 -$as_echo_n "checking proper strtoul implementation... " >&6; } -if ${tcl_cv_strtoul_unbroken+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking proper strtoul implementation" >&5 +echo $ECHO_N "checking proper strtoul implementation... $ECHO_C" >&6 +if test "${tcl_cv_strtoul_unbroken+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then : + if test "$cross_compiling" = yes; then tcl_cv_strtoul_unbroken=unknown else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main() { extern int strtoul(); @@ -8869,18 +14957,31 @@ int main() { exit(strtoul(string,&term,0) != 0 || term != string+1); } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_strtoul_unbroken=ok else - tcl_cv_strtoul_unbroken=broken + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +tcl_cv_strtoul_unbroken=broken fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strtoul_unbroken" >&5 -$as_echo "$tcl_cv_strtoul_unbroken" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_strtoul_unbroken" >&5 +echo "${ECHO_T}$tcl_cv_strtoul_unbroken" >&6 if test "$tcl_cv_strtoul_unbroken" = "ok"; then tcl_ok=1 else @@ -8888,10 +14989,12 @@ $as_echo "$tcl_cv_strtoul_unbroken" >&6; } fi fi if test "$tcl_ok" = 0; then - case " $LIBOBJS " in + case $LIBOBJS in + "strtoul.$ac_objext" | \ + *" strtoul.$ac_objext" | \ + "strtoul.$ac_objext "* | \ *" strtoul.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS strtoul.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS strtoul.$ac_objext" ;; esac USE_COMPAT=1 @@ -8904,23 +15007,116 @@ esac #-------------------------------------------------------------------- - ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod" -if test "x$ac_cv_func_strtod" = xyes; then : + echo "$as_me:$LINENO: checking for strtod" >&5 +echo $ECHO_N "checking for strtod... $ECHO_C" >&6 +if test "${ac_cv_func_strtod+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define strtod to an innocuous variant, in case <limits.h> declares strtod. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define strtod innocuous_strtod + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strtod (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef strtod + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strtod (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strtod) || defined (__stub___strtod) +choke me +#else +char (*f) () = strtod; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != strtod; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strtod=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_strtod=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5 +echo "${ECHO_T}$ac_cv_func_strtod" >&6 +if test $ac_cv_func_strtod = yes; then tcl_ok=1 else tcl_ok=0 fi if test "$tcl_ok" = 1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking proper strtod implementation" >&5 -$as_echo_n "checking proper strtod implementation... " >&6; } -if ${tcl_cv_strtod_unbroken+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking proper strtod implementation" >&5 +echo $ECHO_N "checking proper strtod implementation... $ECHO_C" >&6 +if test "${tcl_cv_strtod_unbroken+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then : + if test "$cross_compiling" = yes; then tcl_cv_strtod_unbroken=unknown else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main() { extern double strtod(); @@ -8928,18 +15124,31 @@ int main() { exit(strtod(string,&term) != 69 || term != string+4); } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_strtod_unbroken=ok else - tcl_cv_strtod_unbroken=broken + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +tcl_cv_strtod_unbroken=broken fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strtod_unbroken" >&5 -$as_echo "$tcl_cv_strtod_unbroken" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_strtod_unbroken" >&5 +echo "${ECHO_T}$tcl_cv_strtod_unbroken" >&6 if test "$tcl_cv_strtod_unbroken" = "ok"; then tcl_ok=1 else @@ -8947,10 +15156,12 @@ $as_echo "$tcl_cv_strtod_unbroken" >&6; } fi fi if test "$tcl_ok" = 0; then - case " $LIBOBJS " in + case $LIBOBJS in + "strtod.$ac_objext" | \ + *" strtod.$ac_objext" | \ + "strtod.$ac_objext "* | \ *" strtod.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS strtod.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS strtod.$ac_objext" ;; esac USE_COMPAT=1 @@ -8965,24 +15176,117 @@ esac #-------------------------------------------------------------------- - ac_fn_c_check_func "$LINENO" "strtod" "ac_cv_func_strtod" -if test "x$ac_cv_func_strtod" = xyes; then : + echo "$as_me:$LINENO: checking for strtod" >&5 +echo $ECHO_N "checking for strtod... $ECHO_C" >&6 +if test "${ac_cv_func_strtod+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define strtod to an innocuous variant, in case <limits.h> declares strtod. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define strtod innocuous_strtod + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strtod (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef strtod + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strtod (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strtod) || defined (__stub___strtod) +choke me +#else +char (*f) () = strtod; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != strtod; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strtod=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_strtod=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_strtod" >&5 +echo "${ECHO_T}$ac_cv_func_strtod" >&6 +if test $ac_cv_func_strtod = yes; then tcl_strtod=1 else tcl_strtod=0 fi if test "$tcl_strtod" = 1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris2.4/Tru64 strtod bugs" >&5 -$as_echo_n "checking for Solaris2.4/Tru64 strtod bugs... " >&6; } -if ${tcl_cv_strtod_buggy+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for Solaris2.4/Tru64 strtod bugs" >&5 +echo $ECHO_N "checking for Solaris2.4/Tru64 strtod bugs... $ECHO_C" >&6 +if test "${tcl_cv_strtod_buggy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then : + if test "$cross_compiling" = yes; then tcl_cv_strtod_buggy=buggy else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ extern double strtod(); @@ -9005,28 +15309,45 @@ else exit(0); } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_strtod_buggy=ok else - tcl_cv_strtod_buggy=buggy + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +tcl_cv_strtod_buggy=buggy fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_strtod_buggy" >&5 -$as_echo "$tcl_cv_strtod_buggy" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_strtod_buggy" >&5 +echo "${ECHO_T}$tcl_cv_strtod_buggy" >&6 if test "$tcl_cv_strtod_buggy" = buggy; then - case " $LIBOBJS " in + case $LIBOBJS in + "fixstrtod.$ac_objext" | \ + *" fixstrtod.$ac_objext" | \ + "fixstrtod.$ac_objext "* | \ *" fixstrtod.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS fixstrtod.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS fixstrtod.$ac_objext" ;; esac USE_COMPAT=1 -$as_echo "#define strtod fixstrtod" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define strtod fixstrtod +_ACEOF fi fi @@ -9037,9 +15358,64 @@ $as_echo "#define strtod fixstrtod" >>confdefs.h # they don't exist. #-------------------------------------------------------------------- -ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" -if test "x$ac_cv_type_mode_t" = xyes; then : +echo "$as_me:$LINENO: checking for mode_t" >&5 +echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 +if test "${ac_cv_type_mode_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((mode_t *) 0) + return 0; +if (sizeof (mode_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_mode_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_type_mode_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5 +echo "${ECHO_T}$ac_cv_type_mode_t" >&6 +if test $ac_cv_type_mode_t = yes; then + : else cat >>confdefs.h <<_ACEOF @@ -9048,9 +15424,64 @@ _ACEOF fi -ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" -if test "x$ac_cv_type_pid_t" = xyes; then : +echo "$as_me:$LINENO: checking for pid_t" >&5 +echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 +if test "${ac_cv_type_pid_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((pid_t *) 0) + return 0; +if (sizeof (pid_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_pid_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_type_pid_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 +echo "${ECHO_T}$ac_cv_type_pid_t" >&6 +if test $ac_cv_type_pid_t = yes; then + : else cat >>confdefs.h <<_ACEOF @@ -9059,29 +15490,88 @@ _ACEOF fi -ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" -if test "x$ac_cv_type_size_t" = xyes; then : +echo "$as_me:$LINENO: checking for size_t" >&5 +echo $ECHO_N "checking for size_t... $ECHO_C" >&6 +if test "${ac_cv_type_size_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((size_t *) 0) + return 0; +if (sizeof (size_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_size_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_type_size_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 +echo "${ECHO_T}$ac_cv_type_size_t" >&6 +if test $ac_cv_type_size_t = yes; then + : else cat >>confdefs.h <<_ACEOF -#define size_t unsigned int +#define size_t unsigned _ACEOF fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 -$as_echo_n "checking for uid_t in sys/types.h... " >&6; } -if ${ac_cv_type_uid_t+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 +echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 +if test "${ac_cv_type_uid_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "uid_t" >/dev/null 2>&1; then : + $EGREP "uid_t" >/dev/null 2>&1; then ac_cv_type_uid_t=yes else ac_cv_type_uid_t=no @@ -9089,25 +15579,33 @@ fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 -$as_echo "$ac_cv_type_uid_t" >&6; } +echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 +echo "${ECHO_T}$ac_cv_type_uid_t" >&6 if test $ac_cv_type_uid_t = no; then -$as_echo "#define uid_t int" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define uid_t int +_ACEOF -$as_echo "#define gid_t int" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define gid_t int +_ACEOF fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t" >&5 -$as_echo_n "checking for socklen_t... " >&6; } -if ${tcl_cv_type_socklen_t+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for socklen_t" >&5 +echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6 +if test "${tcl_cv_type_socklen_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> @@ -9123,62 +15621,172 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_type_socklen_t=yes else - tcl_cv_type_socklen_t=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_type_socklen_t=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_type_socklen_t" >&5 -$as_echo "$tcl_cv_type_socklen_t" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_type_socklen_t" >&5 +echo "${ECHO_T}$tcl_cv_type_socklen_t" >&6 if test $tcl_cv_type_socklen_t = no; then -$as_echo "#define socklen_t int" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define socklen_t int +_ACEOF fi -ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default" -if test "x$ac_cv_type_intptr_t" = xyes; then : +echo "$as_me:$LINENO: checking for intptr_t" >&5 +echo $ECHO_N "checking for intptr_t... $ECHO_C" >&6 +if test "${ac_cv_type_intptr_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((intptr_t *) 0) + return 0; +if (sizeof (intptr_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_intptr_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_intptr_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_intptr_t" >&5 +echo "${ECHO_T}$ac_cv_type_intptr_t" >&6 +if test $ac_cv_type_intptr_t = yes; then -$as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_INTPTR_T 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pointer-size signed integer type" >&5 -$as_echo_n "checking for pointer-size signed integer type... " >&6; } -if ${tcl_cv_intptr_t+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for pointer-size signed integer type" >&5 +echo $ECHO_N "checking for pointer-size signed integer type... $ECHO_C" >&6 +if test "${tcl_cv_intptr_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else for tcl_cv_intptr_t in "int" "long" "long long" none; do if test "$tcl_cv_intptr_t" != none; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($tcl_cv_intptr_t))]; -test_array [0] = 0; -return test_array [0]; +test_array [0] = 0 ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_ok=yes else - tcl_ok=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_ok=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext test "$tcl_ok" = yes && break; fi done fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_intptr_t" >&5 -$as_echo "$tcl_cv_intptr_t" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_intptr_t" >&5 +echo "${ECHO_T}$tcl_cv_intptr_t" >&6 if test "$tcl_cv_intptr_t" != none; then cat >>confdefs.h <<_ACEOF @@ -9189,48 +15797,132 @@ _ACEOF fi -ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default" -if test "x$ac_cv_type_uintptr_t" = xyes; then : +echo "$as_me:$LINENO: checking for uintptr_t" >&5 +echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6 +if test "${ac_cv_type_uintptr_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((uintptr_t *) 0) + return 0; +if (sizeof (uintptr_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_uintptr_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_uintptr_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 +echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6 +if test $ac_cv_type_uintptr_t = yes; then -$as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_UINTPTR_T 1 +_ACEOF else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pointer-size unsigned integer type" >&5 -$as_echo_n "checking for pointer-size unsigned integer type... " >&6; } -if ${tcl_cv_uintptr_t+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for pointer-size unsigned integer type" >&5 +echo $ECHO_N "checking for pointer-size unsigned integer type... $ECHO_C" >&6 +if test "${tcl_cv_uintptr_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else for tcl_cv_uintptr_t in "unsigned int" "unsigned long" "unsigned long long" \ none; do if test "$tcl_cv_uintptr_t" != none; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($tcl_cv_uintptr_t))]; -test_array [0] = 0; -return test_array [0]; +test_array [0] = 0 ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_ok=yes else - tcl_ok=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_ok=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext test "$tcl_ok" = yes && break; fi done fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_uintptr_t" >&5 -$as_echo "$tcl_cv_uintptr_t" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_uintptr_t" >&5 +echo "${ECHO_T}$tcl_cv_uintptr_t" >&6 if test "$tcl_cv_uintptr_t" != none; then cat >>confdefs.h <<_ACEOF @@ -9249,12 +15941,103 @@ fi # provided. This version only works with V7-style directories. #-------------------------------------------------------------------- -ac_fn_c_check_func "$LINENO" "opendir" "ac_cv_func_opendir" -if test "x$ac_cv_func_opendir" = xyes; then : +echo "$as_me:$LINENO: checking for opendir" >&5 +echo $ECHO_N "checking for opendir... $ECHO_C" >&6 +if test "${ac_cv_func_opendir+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define opendir to an innocuous variant, in case <limits.h> declares opendir. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define opendir innocuous_opendir + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char opendir (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef opendir + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char opendir (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_opendir) || defined (__stub___opendir) +choke me +#else +char (*f) () = opendir; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != opendir; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_opendir=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +ac_cv_func_opendir=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_opendir" >&5 +echo "${ECHO_T}$ac_cv_func_opendir" >&6 +if test $ac_cv_func_opendir = yes; then + : else -$as_echo "#define USE_DIRENT2_H 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define USE_DIRENT2_H 1 +_ACEOF fi @@ -9267,13 +16050,17 @@ fi # the trick. #-------------------------------------------------------------------- -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking union wait" >&5 -$as_echo_n "checking union wait... " >&6; } -if ${tcl_cv_union_wait+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking union wait" >&5 +echo $ECHO_N "checking union wait... $ECHO_C" >&6 +if test "${tcl_cv_union_wait+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/types.h> #include <sys/wait.h> @@ -9289,19 +16076,45 @@ WIFEXITED(x); /* Generates compiler error if WIFEXITED return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_union_wait=yes else - tcl_cv_union_wait=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_union_wait=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_union_wait" >&5 -$as_echo "$tcl_cv_union_wait" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_union_wait" >&5 +echo "${ECHO_T}$tcl_cv_union_wait" >&6 if test $tcl_cv_union_wait = no; then -$as_echo "#define NO_UNION_WAIT 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_UNION_WAIT 1 +_ACEOF fi @@ -9311,51 +16124,168 @@ fi # under Sequent Dynix it's in -linet. #-------------------------------------------------------------------- -ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp" -if test "x$ac_cv_func_strncasecmp" = xyes; then : +echo "$as_me:$LINENO: checking for strncasecmp" >&5 +echo $ECHO_N "checking for strncasecmp... $ECHO_C" >&6 +if test "${ac_cv_func_strncasecmp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define strncasecmp to an innocuous variant, in case <limits.h> declares strncasecmp. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define strncasecmp innocuous_strncasecmp + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strncasecmp (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef strncasecmp + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strncasecmp (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strncasecmp) || defined (__stub___strncasecmp) +choke me +#else +char (*f) () = strncasecmp; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != strncasecmp; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_strncasecmp=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_strncasecmp=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_strncasecmp" >&5 +echo "${ECHO_T}$ac_cv_func_strncasecmp" >&6 +if test $ac_cv_func_strncasecmp = yes; then tcl_ok=1 else tcl_ok=0 fi if test "$tcl_ok" = 0; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strncasecmp in -lsocket" >&5 -$as_echo_n "checking for strncasecmp in -lsocket... " >&6; } -if ${ac_cv_lib_socket_strncasecmp+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for strncasecmp in -lsocket" >&5 +echo $ECHO_N "checking for strncasecmp in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_strncasecmp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char strncasecmp (); int main () { -return strncasecmp (); +strncasecmp (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_socket_strncasecmp=yes else - ac_cv_lib_socket_strncasecmp=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_socket_strncasecmp=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_strncasecmp" >&5 -$as_echo "$ac_cv_lib_socket_strncasecmp" >&6; } -if test "x$ac_cv_lib_socket_strncasecmp" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_socket_strncasecmp" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_strncasecmp" >&6 +if test $ac_cv_lib_socket_strncasecmp = yes; then tcl_ok=1 else tcl_ok=0 @@ -9363,43 +16293,71 @@ fi fi if test "$tcl_ok" = 0; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strncasecmp in -linet" >&5 -$as_echo_n "checking for strncasecmp in -linet... " >&6; } -if ${ac_cv_lib_inet_strncasecmp+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking for strncasecmp in -linet" >&5 +echo $ECHO_N "checking for strncasecmp in -linet... $ECHO_C" >&6 +if test "${ac_cv_lib_inet_strncasecmp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-linet $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ +/* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ char strncasecmp (); int main () { -return strncasecmp (); +strncasecmp (); ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_lib_inet_strncasecmp=yes else - ac_cv_lib_inet_strncasecmp=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_inet_strncasecmp=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_inet_strncasecmp" >&5 -$as_echo "$ac_cv_lib_inet_strncasecmp" >&6; } -if test "x$ac_cv_lib_inet_strncasecmp" = xyes; then : +echo "$as_me:$LINENO: result: $ac_cv_lib_inet_strncasecmp" >&5 +echo "${ECHO_T}$ac_cv_lib_inet_strncasecmp" >&6 +if test $ac_cv_lib_inet_strncasecmp = yes; then tcl_ok=1 else tcl_ok=0 @@ -9407,10 +16365,12 @@ fi fi if test "$tcl_ok" = 0; then - case " $LIBOBJS " in + case $LIBOBJS in + "strncasecmp.$ac_objext" | \ + *" strncasecmp.$ac_objext" | \ + "strncasecmp.$ac_objext "* | \ *" strncasecmp.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS strncasecmp.$ac_objext" - ;; + *) LIBOBJS="$LIBOBJS strncasecmp.$ac_objext" ;; esac USE_COMPAT=1 @@ -9425,30 +16385,125 @@ fi # declare it. #-------------------------------------------------------------------- -ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday" -if test "x$ac_cv_func_gettimeofday" = xyes; then : +echo "$as_me:$LINENO: checking for gettimeofday" >&5 +echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6 +if test "${ac_cv_func_gettimeofday+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define gettimeofday to an innocuous variant, in case <limits.h> declares gettimeofday. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define gettimeofday innocuous_gettimeofday + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gettimeofday (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef gettimeofday +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gettimeofday (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday) +choke me +#else +char (*f) () = gettimeofday; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != gettimeofday; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gettimeofday=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_gettimeofday=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_gettimeofday" >&5 +echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 +if test $ac_cv_func_gettimeofday = yes; then + : else -$as_echo "#define NO_GETTOD 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_GETTOD 1 +_ACEOF fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday declaration" >&5 -$as_echo_n "checking for gettimeofday declaration... " >&6; } -if ${tcl_cv_grep_gettimeofday+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for gettimeofday declaration" >&5 +echo $ECHO_N "checking for gettimeofday declaration... $ECHO_C" >&6 +if test "${tcl_cv_grep_gettimeofday+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/time.h> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gettimeofday" >/dev/null 2>&1; then : + $EGREP "gettimeofday" >/dev/null 2>&1; then tcl_cv_grep_gettimeofday=present else tcl_cv_grep_gettimeofday=missing @@ -9456,11 +16511,13 @@ fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_grep_gettimeofday" >&5 -$as_echo "$tcl_cv_grep_gettimeofday" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_grep_gettimeofday" >&5 +echo "${ECHO_T}$tcl_cv_grep_gettimeofday" >&6 if test $tcl_cv_grep_gettimeofday = missing ; then -$as_echo "#define GETTOD_NOT_DECLARED 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define GETTOD_NOT_DECLARED 1 +_ACEOF fi @@ -9470,46 +16527,80 @@ fi # properly generate sign-extended ints from character values. #-------------------------------------------------------------------- -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether char is unsigned" >&5 -$as_echo_n "checking whether char is unsigned... " >&6; } -if ${ac_cv_c_char_unsigned+:} false; then : - $as_echo_n "(cached) " >&6 + +echo "$as_me:$LINENO: checking whether char is unsigned" >&5 +echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6 +if test "${ac_cv_c_char_unsigned+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { static int test_array [1 - 2 * !(((char) -1) < 0)]; -test_array [0] = 0; -return test_array [0]; +test_array [0] = 0 ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_c_char_unsigned=no else - ac_cv_c_char_unsigned=yes + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_c_char_unsigned=yes fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_char_unsigned" >&5 -$as_echo "$ac_cv_c_char_unsigned" >&6; } +echo "$as_me:$LINENO: result: $ac_cv_c_char_unsigned" >&5 +echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6 if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then - $as_echo "#define __CHAR_UNSIGNED__ 1" >>confdefs.h + cat >>confdefs.h <<\_ACEOF +#define __CHAR_UNSIGNED__ 1 +_ACEOF fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking signed char declarations" >&5 -$as_echo_n "checking signed char declarations... " >&6; } -if ${tcl_cv_char_signed+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking signed char declarations" >&5 +echo $ECHO_N "checking signed char declarations... $ECHO_C" >&6 +if test "${tcl_cv_char_signed+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -9523,18 +16614,44 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_char_signed=yes else - tcl_cv_char_signed=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_char_signed=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_char_signed" >&5 -$as_echo "$tcl_cv_char_signed" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_char_signed" >&5 +echo "${ECHO_T}$tcl_cv_char_signed" >&6 if test $tcl_cv_char_signed = yes; then -$as_echo "#define HAVE_SIGNED_CHAR 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_SIGNED_CHAR 1 +_ACEOF fi @@ -9542,16 +16659,20 @@ fi # Does putenv() copy or not? We need to know to avoid memory leaks. #-------------------------------------------------------------------- -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a putenv() that copies the buffer" >&5 -$as_echo_n "checking for a putenv() that copies the buffer... " >&6; } -if ${tcl_cv_putenv_copy+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for a putenv() that copies the buffer" >&5 +echo $ECHO_N "checking for a putenv() that copies the buffer... $ECHO_C" >&6 +if test "${tcl_cv_putenv_copy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test "$cross_compiling" = yes; then : + if test "$cross_compiling" = yes; then tcl_cv_putenv_copy=no else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <stdlib.h> @@ -9573,21 +16694,36 @@ else } _ACEOF -if ac_fn_c_try_run "$LINENO"; then : +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_putenv_copy=no else - tcl_cv_putenv_copy=yes + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +tcl_cv_putenv_copy=yes fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_putenv_copy" >&5 -$as_echo "$tcl_cv_putenv_copy" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_putenv_copy" >&5 +echo "${ECHO_T}$tcl_cv_putenv_copy" >&6 if test $tcl_cv_putenv_copy = yes; then -$as_echo "#define HAVE_PUTENV_THAT_COPIES 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_PUTENV_THAT_COPIES 1 +_ACEOF fi @@ -9596,18 +16732,154 @@ fi #-------------------------------------------------------------------- - # Check whether --enable-langinfo was given. -if test "${enable_langinfo+set}" = set; then : - enableval=$enable_langinfo; langinfo_ok=$enableval + # Check whether --enable-langinfo or --disable-langinfo was given. +if test "${enable_langinfo+set}" = set; then + enableval="$enable_langinfo" + langinfo_ok=$enableval else langinfo_ok=yes -fi - +fi; HAVE_LANGINFO=0 if test "$langinfo_ok" = "yes"; then - ac_fn_c_check_header_mongrel "$LINENO" "langinfo.h" "ac_cv_header_langinfo_h" "$ac_includes_default" -if test "x$ac_cv_header_langinfo_h" = xyes; then : + if test "${ac_cv_header_langinfo_h+set}" = set; then + echo "$as_me:$LINENO: checking for langinfo.h" >&5 +echo $ECHO_N "checking for langinfo.h... $ECHO_C" >&6 +if test "${ac_cv_header_langinfo_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_langinfo_h" >&5 +echo "${ECHO_T}$ac_cv_header_langinfo_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking langinfo.h usability" >&5 +echo $ECHO_N "checking langinfo.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <langinfo.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking langinfo.h presence" >&5 +echo $ECHO_N "checking langinfo.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <langinfo.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: langinfo.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: langinfo.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: langinfo.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: langinfo.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: langinfo.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: langinfo.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: langinfo.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: langinfo.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: langinfo.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: langinfo.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: langinfo.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: langinfo.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: langinfo.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: langinfo.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: langinfo.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: langinfo.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for langinfo.h" >&5 +echo $ECHO_N "checking for langinfo.h... $ECHO_C" >&6 +if test "${ac_cv_header_langinfo_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_langinfo_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_langinfo_h" >&5 +echo "${ECHO_T}$ac_cv_header_langinfo_h" >&6 + +fi +if test $ac_cv_header_langinfo_h = yes; then langinfo_ok=yes else langinfo_ok=no @@ -9615,14 +16887,18 @@ fi fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use nl_langinfo" >&5 -$as_echo_n "checking whether to use nl_langinfo... " >&6; } + echo "$as_me:$LINENO: checking whether to use nl_langinfo" >&5 +echo $ECHO_N "checking whether to use nl_langinfo... $ECHO_C" >&6 if test "$langinfo_ok" = "yes"; then - if ${tcl_cv_langinfo_h+:} false; then : - $as_echo_n "(cached) " >&6 + if test "${tcl_cv_langinfo_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <langinfo.h> int @@ -9633,24 +16909,50 @@ nl_langinfo(CODESET); return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_langinfo_h=yes else - tcl_cv_langinfo_h=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_langinfo_h=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_langinfo_h" >&5 -$as_echo "$tcl_cv_langinfo_h" >&6; } + echo "$as_me:$LINENO: result: $tcl_cv_langinfo_h" >&5 +echo "${ECHO_T}$tcl_cv_langinfo_h" >&6 if test $tcl_cv_langinfo_h = yes; then -$as_echo "#define HAVE_LANGINFO 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_LANGINFO 1 +_ACEOF fi else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $langinfo_ok" >&5 -$as_echo "$langinfo_ok" >&6; } + echo "$as_me:$LINENO: result: $langinfo_ok" >&5 +echo "${ECHO_T}$langinfo_ok" >&6 fi @@ -9658,13 +16960,104 @@ $as_echo "$langinfo_ok" >&6; } # Check for support of chflags and mkstemps functions #-------------------------------------------------------------------- + + for ac_func in chflags mkstemps -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi @@ -9675,13 +17068,17 @@ done # Check for support of isnan() function or macro #-------------------------------------------------------------------- -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking isnan" >&5 -$as_echo_n "checking isnan... " >&6; } -if ${tcl_cv_isnan+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking isnan" >&5 +echo $ECHO_N "checking isnan... $ECHO_C" >&6 +if test "${tcl_cv_isnan+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <math.h> int @@ -9694,19 +17091,45 @@ isnan(0.0); /* Generates an error if isnan is missing */ return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_isnan=yes else - tcl_cv_isnan=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_isnan=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_isnan" >&5 -$as_echo "$tcl_cv_isnan" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_isnan" >&5 +echo "${ECHO_T}$tcl_cv_isnan" >&6 if test $tcl_cv_isnan = no; then -$as_echo "#define NO_ISNAN 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define NO_ISNAN 1 +_ACEOF fi @@ -9715,59 +17138,608 @@ fi #-------------------------------------------------------------------- if test "`uname -s`" = "Darwin" ; then - for ac_func in getattrlist -do : - ac_fn_c_check_func "$LINENO" "getattrlist" "ac_cv_func_getattrlist" -if test "x$ac_cv_func_getattrlist" = xyes; then : + +for ac_func in getattrlist +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_GETATTRLIST 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done - for ac_header in copyfile.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "copyfile.h" "ac_cv_header_copyfile_h" "$ac_includes_default" -if test "x$ac_cv_header_copyfile_h" = xyes; then : + +for ac_header in copyfile.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_COPYFILE_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done - for ac_func in copyfile -do : - ac_fn_c_check_func "$LINENO" "copyfile" "ac_cv_func_copyfile" -if test "x$ac_cv_func_copyfile" = xyes; then : + +for ac_func in copyfile +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_COPYFILE 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done if test $tcl_corefoundation = yes; then - for ac_header in libkern/OSAtomic.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "libkern/OSAtomic.h" "ac_cv_header_libkern_OSAtomic_h" "$ac_includes_default" -if test "x$ac_cv_header_libkern_OSAtomic_h" = xyes; then : + +for ac_header in libkern/OSAtomic.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_LIBKERN_OSATOMIC_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done - for ac_func in OSSpinLockLock -do : - ac_fn_c_check_func "$LINENO" "OSSpinLockLock" "ac_cv_func_OSSpinLockLock" -if test "x$ac_cv_func_OSSpinLockLock" = xyes; then : + +for ac_func in OSSpinLockLock +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_OSSPINLOCKLOCK 1 +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi @@ -9775,23 +17747,169 @@ done fi -$as_echo "#define USE_VFORK 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define USE_VFORK 1 +_ACEOF -$as_echo "#define TCL_DEFAULT_ENCODING \"utf-8\"" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_DEFAULT_ENCODING "utf-8" +_ACEOF -$as_echo "#define TCL_LOAD_FROM_MEMORY 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_LOAD_FROM_MEMORY 1 +_ACEOF + +cat >>confdefs.h <<\_ACEOF +#define TCL_WIDE_CLICKS 1 +_ACEOF -$as_echo "#define TCL_WIDE_CLICKS 1" >>confdefs.h - for ac_header in AvailabilityMacros.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "AvailabilityMacros.h" "ac_cv_header_AvailabilityMacros_h" "$ac_includes_default" -if test "x$ac_cv_header_AvailabilityMacros_h" = xyes; then : +for ac_header in AvailabilityMacros.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_AVAILABILITYMACROS_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi @@ -9799,14 +17917,18 @@ fi done if test "$ac_cv_header_AvailabilityMacros_h" = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if weak import is available" >&5 -$as_echo_n "checking if weak import is available... " >&6; } -if ${tcl_cv_cc_weak_import+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking if weak import is available" >&5 +echo $ECHO_N "checking if weak import is available... $ECHO_C" >&6 +if test "${tcl_cv_cc_weak_import+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ @@ -9826,30 +17948,60 @@ rand(); return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cc_weak_import=yes else - tcl_cv_cc_weak_import=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cc_weak_import=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext CFLAGS=$hold_cflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_weak_import" >&5 -$as_echo "$tcl_cv_cc_weak_import" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_cc_weak_import" >&5 +echo "${ECHO_T}$tcl_cv_cc_weak_import" >&6 if test $tcl_cv_cc_weak_import = yes; then -$as_echo "#define HAVE_WEAK_IMPORT 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_WEAK_IMPORT 1 +_ACEOF fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Darwin SUSv3 extensions are available" >&5 -$as_echo_n "checking if Darwin SUSv3 extensions are available... " >&6; } -if ${tcl_cv_cc_darwin_c_source+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking if Darwin SUSv3 extensions are available" >&5 +echo $ECHO_N "checking if Darwin SUSv3 extensions are available... $ECHO_C" >&6 +if test "${tcl_cv_cc_darwin_c_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ @@ -9870,19 +18022,45 @@ main () return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cc_darwin_c_source=yes else - tcl_cv_cc_darwin_c_source=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cc_darwin_c_source=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS=$hold_cflags fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cc_darwin_c_source" >&5 -$as_echo "$tcl_cv_cc_darwin_c_source" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_cc_darwin_c_source" >&5 +echo "${ECHO_T}$tcl_cv_cc_darwin_c_source" >&6 if test $tcl_cv_cc_darwin_c_source = yes; then -$as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define _DARWIN_C_SOURCE 1 +_ACEOF fi fi @@ -9898,13 +18076,17 @@ fi # Check for support of fts functions (readdir replacement) #-------------------------------------------------------------------- -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fts" >&5 -$as_echo_n "checking for fts... " >&6; } -if ${tcl_cv_api_fts+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for fts" >&5 +echo $ECHO_N "checking for fts... $ECHO_C" >&6 +if test "${tcl_cv_api_fts+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <sys/param.h> @@ -9923,19 +18105,45 @@ main () return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_api_fts=yes else - tcl_cv_api_fts=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_api_fts=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_api_fts" >&5 -$as_echo "$tcl_cv_api_fts" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_api_fts" >&5 +echo "${ECHO_T}$tcl_cv_api_fts" >&6 if test $tcl_cv_api_fts = yes; then -$as_echo "#define HAVE_FTS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_FTS 1 +_ACEOF fi @@ -9946,24 +18154,300 @@ fi #-------------------------------------------------------------------- - for ac_header in sys/ioctl.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "sys/ioctl.h" "ac_cv_header_sys_ioctl_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_ioctl_h" = xyes; then : + +for ac_header in sys/ioctl.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_SYS_IOCTL_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done - for ac_header in sys/filio.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "sys/filio.h" "ac_cv_header_sys_filio_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_filio_h" = xyes; then : + +for ac_header in sys/filio.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF -#define HAVE_SYS_FILIO_H 1 +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi @@ -9971,10 +18455,10 @@ fi done - { $as_echo "$as_me:${as_lineno-$LINENO}: checking system version" >&5 -$as_echo_n "checking system version... " >&6; } -if ${tcl_cv_sys_version+:} false; then : - $as_echo_n "(cached) " >&6 + echo "$as_me:$LINENO: checking system version" >&5 +echo $ECHO_N "checking system version... $ECHO_C" >&6 +if test "${tcl_cv_sys_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -f /usr/lib/NextStep/software_version; then @@ -9982,8 +18466,8 @@ else else tcl_cv_sys_version=`uname -s`-`uname -r` if test "$?" -ne 0 ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: can't find uname command" >&5 -$as_echo "$as_me: WARNING: can't find uname command" >&2;} + { echo "$as_me:$LINENO: WARNING: can't find uname command" >&5 +echo "$as_me: WARNING: can't find uname command" >&2;} tcl_cv_sys_version=unknown else # Special check for weird MP-RAS system (uname returns weird @@ -9999,52 +18483,58 @@ $as_echo "$as_me: WARNING: can't find uname command" >&2;} fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_sys_version" >&5 -$as_echo "$tcl_cv_sys_version" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_sys_version" >&5 +echo "${ECHO_T}$tcl_cv_sys_version" >&6 system=$tcl_cv_sys_version - { $as_echo "$as_me:${as_lineno-$LINENO}: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5 -$as_echo_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O... " >&6; } + echo "$as_me:$LINENO: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5 +echo $ECHO_N "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O... $ECHO_C" >&6 case $system in OSF*) -$as_echo "#define USE_FIONBIO 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define USE_FIONBIO 1 +_ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5 -$as_echo "FIONBIO" >&6; } + echo "$as_me:$LINENO: result: FIONBIO" >&5 +echo "${ECHO_T}FIONBIO" >&6 ;; SunOS-4*) -$as_echo "#define USE_FIONBIO 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define USE_FIONBIO 1 +_ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: FIONBIO" >&5 -$as_echo "FIONBIO" >&6; } + echo "$as_me:$LINENO: result: FIONBIO" >&5 +echo "${ECHO_T}FIONBIO" >&6 ;; *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: O_NONBLOCK" >&5 -$as_echo "O_NONBLOCK" >&6; } + echo "$as_me:$LINENO: result: O_NONBLOCK" >&5 +echo "${ECHO_T}O_NONBLOCK" >&6 ;; esac #------------------------------------------------------------------------ -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use dll unloading" >&5 -$as_echo_n "checking whether to use dll unloading... " >&6; } -# Check whether --enable-dll-unloading was given. -if test "${enable_dll_unloading+set}" = set; then : - enableval=$enable_dll_unloading; tcl_ok=$enableval +echo "$as_me:$LINENO: checking whether to use dll unloading" >&5 +echo $ECHO_N "checking whether to use dll unloading... $ECHO_C" >&6 +# Check whether --enable-dll-unloading or --disable-dll-unloading was given. +if test "${enable_dll_unloading+set}" = set; then + enableval="$enable_dll_unloading" + tcl_ok=$enableval else tcl_ok=yes -fi - +fi; if test $tcl_ok = yes; then -$as_echo "#define TCL_UNLOAD_DLLS 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_UNLOAD_DLLS 1 +_ACEOF fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_ok" >&5 -$as_echo "$tcl_ok" >&6; } +echo "$as_me:$LINENO: result: $tcl_ok" >&5 +echo "${ECHO_T}$tcl_ok" >&6 #------------------------------------------------------------------------ # Check whether the timezone data is supplied by the OS or has @@ -10052,31 +18542,31 @@ $as_echo "$tcl_ok" >&6; } # be overriden on the configure command line either way. #------------------------------------------------------------------------ -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for timezone data" >&5 -$as_echo_n "checking for timezone data... " >&6; } +echo "$as_me:$LINENO: checking for timezone data" >&5 +echo $ECHO_N "checking for timezone data... $ECHO_C" >&6 -# Check whether --with-tzdata was given. -if test "${with_tzdata+set}" = set; then : - withval=$with_tzdata; tcl_ok=$withval +# Check whether --with-tzdata or --without-tzdata was given. +if test "${with_tzdata+set}" = set; then + withval="$with_tzdata" + tcl_ok=$withval else tcl_ok=auto -fi - +fi; # # Any directories that get added here must also be added to the # search path in ::tcl::clock::Initialize (library/clock.tcl). # case $tcl_ok in no) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: supplied by OS vendor" >&5 -$as_echo "supplied by OS vendor" >&6; } + echo "$as_me:$LINENO: result: supplied by OS vendor" >&5 +echo "${ECHO_T}supplied by OS vendor" >&6 ;; yes) # nothing to do here ;; auto*) - if ${tcl_cv_dir_zoneinfo+:} false; then : - $as_echo_n "(cached) " >&6 + if test "${tcl_cv_dir_zoneinfo+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else for dir in /usr/share/zoneinfo \ @@ -10093,20 +18583,22 @@ fi if test -n "$tcl_cv_dir_zoneinfo"; then tcl_ok=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dir" >&5 -$as_echo "$dir" >&6; } + echo "$as_me:$LINENO: result: $dir" >&5 +echo "${ECHO_T}$dir" >&6 else tcl_ok=yes fi ;; *) - as_fn_error $? "invalid argument: $tcl_ok" "$LINENO" 5 + { { echo "$as_me:$LINENO: error: invalid argument: $tcl_ok" >&5 +echo "$as_me: error: invalid argument: $tcl_ok" >&2;} + { (exit 1); exit 1; }; } ;; esac if test $tcl_ok = yes then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: supplied by Tcl" >&5 -$as_echo "supplied by Tcl" >&6; } + echo "$as_me:$LINENO: result: supplied by Tcl" >&5 +echo "${ECHO_T}supplied by Tcl" >&6 INSTALL_TZDATA=install-tzdata fi @@ -10114,16 +18606,152 @@ fi # DTrace support #-------------------------------------------------------------------- -# Check whether --enable-dtrace was given. -if test "${enable_dtrace+set}" = set; then : - enableval=$enable_dtrace; tcl_ok=$enableval +# Check whether --enable-dtrace or --disable-dtrace was given. +if test "${enable_dtrace+set}" = set; then + enableval="$enable_dtrace" + tcl_ok=$enableval else tcl_ok=no +fi; +if test $tcl_ok = yes; then + if test "${ac_cv_header_sys_sdt_h+set}" = set; then + echo "$as_me:$LINENO: checking for sys/sdt.h" >&5 +echo $ECHO_N "checking for sys/sdt.h... $ECHO_C" >&6 +if test "${ac_cv_header_sys_sdt_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 fi +echo "$as_me:$LINENO: result: $ac_cv_header_sys_sdt_h" >&5 +echo "${ECHO_T}$ac_cv_header_sys_sdt_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking sys/sdt.h usability" >&5 +echo $ECHO_N "checking sys/sdt.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <sys/sdt.h> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -if test $tcl_ok = yes; then - ac_fn_c_check_header_mongrel "$LINENO" "sys/sdt.h" "ac_cv_header_sys_sdt_h" "$ac_includes_default" -if test "x$ac_cv_header_sys_sdt_h" = xyes; then : +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking sys/sdt.h presence" >&5 +echo $ECHO_N "checking sys/sdt.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sys/sdt.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: sys/sdt.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: sys/sdt.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/sdt.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: sys/sdt.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: sys/sdt.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: sys/sdt.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/sdt.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: sys/sdt.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/sdt.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: sys/sdt.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/sdt.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: sys/sdt.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/sdt.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: sys/sdt.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/sdt.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: sys/sdt.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------ ## +## Report this to the tcl lists. ## +## ------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for sys/sdt.h" >&5 +echo $ECHO_N "checking for sys/sdt.h... $ECHO_C" >&6 +if test "${ac_cv_header_sys_sdt_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_sys_sdt_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_sys_sdt_h" >&5 +echo "${ECHO_T}$ac_cv_header_sys_sdt_h" >&6 + +fi +if test $ac_cv_header_sys_sdt_h = yes; then tcl_ok=yes else tcl_ok=no @@ -10134,10 +18762,10 @@ fi if test $tcl_ok = yes; then # Extract the first word of "dtrace", so it can be a program name with args. set dummy dtrace; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_DTRACE+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_DTRACE+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else case $DTRACE in [\\/]* | ?:[\\/]*) @@ -10150,37 +18778,38 @@ for as_dir in $as_dummy do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_DTRACE="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done - done -IFS=$as_save_IFS +done ;; esac fi DTRACE=$ac_cv_path_DTRACE + if test -n "$DTRACE"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTRACE" >&5 -$as_echo "$DTRACE" >&6; } + echo "$as_me:$LINENO: result: $DTRACE" >&5 +echo "${ECHO_T}$DTRACE" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - test -z "$ac_cv_path_DTRACE" && tcl_ok=no fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable DTrace support" >&5 -$as_echo_n "checking whether to enable DTrace support... " >&6; } +echo "$as_me:$LINENO: checking whether to enable DTrace support" >&5 +echo $ECHO_N "checking whether to enable DTrace support... $ECHO_C" >&6 MAKEFILE_SHELL='/bin/sh' if test $tcl_ok = yes; then -$as_echo "#define USE_DTRACE 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define USE_DTRACE 1 +_ACEOF DTRACE_SRC="\${DTRACE_SRC}" DTRACE_HDR="\${DTRACE_HDR}" @@ -10198,20 +18827,24 @@ $as_echo "#define USE_DTRACE 1" >>confdefs.h fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_ok" >&5 -$as_echo "$tcl_ok" >&6; } +echo "$as_me:$LINENO: result: $tcl_ok" >&5 +echo "${ECHO_T}$tcl_ok" >&6 #-------------------------------------------------------------------- # The check below checks whether the cpuid instruction is usable. #-------------------------------------------------------------------- -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the cpuid instruction is usable" >&5 -$as_echo_n "checking whether the cpuid instruction is usable... " >&6; } -if ${tcl_cv_cpuid+:} false; then : - $as_echo_n "(cached) " >&6 +echo "$as_me:$LINENO: checking whether the cpuid instruction is usable" >&5 +echo $ECHO_N "checking whether the cpuid instruction is usable... $ECHO_C" >&6 +if test "${tcl_cv_cpuid+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int @@ -10230,19 +18863,45 @@ main () return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then tcl_cv_cpuid=yes else - tcl_cv_cpuid=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +tcl_cv_cpuid=no fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tcl_cv_cpuid" >&5 -$as_echo "$tcl_cv_cpuid" >&6; } +echo "$as_me:$LINENO: result: $tcl_cv_cpuid" >&5 +echo "${ECHO_T}$tcl_cv_cpuid" >&6 if test $tcl_cv_cpuid = yes; then -$as_echo "#define HAVE_CPUID 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define HAVE_CPUID 1 +_ACEOF fi @@ -10273,38 +18932,38 @@ HTML_DIR='$(DISTDIR)/html' if test "`uname -s`" = "Darwin" ; then if test "`uname -s`" = "Darwin" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to package libraries" >&5 -$as_echo_n "checking how to package libraries... " >&6; } - # Check whether --enable-framework was given. -if test "${enable_framework+set}" = set; then : - enableval=$enable_framework; enable_framework=$enableval + echo "$as_me:$LINENO: checking how to package libraries" >&5 +echo $ECHO_N "checking how to package libraries... $ECHO_C" >&6 + # Check whether --enable-framework or --disable-framework was given. +if test "${enable_framework+set}" = set; then + enableval="$enable_framework" + enable_framework=$enableval else enable_framework=no -fi - +fi; if test $enable_framework = yes; then if test $SHARED_BUILD = 0; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Frameworks can only be built if --enable-shared is yes" >&5 -$as_echo "$as_me: WARNING: Frameworks can only be built if --enable-shared is yes" >&2;} + { echo "$as_me:$LINENO: WARNING: Frameworks can only be built if --enable-shared is yes" >&5 +echo "$as_me: WARNING: Frameworks can only be built if --enable-shared is yes" >&2;} enable_framework=no fi if test $tcl_corefoundation = no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Frameworks can only be used when CoreFoundation is available" >&5 -$as_echo "$as_me: WARNING: Frameworks can only be used when CoreFoundation is available" >&2;} + { echo "$as_me:$LINENO: WARNING: Frameworks can only be used when CoreFoundation is available" >&5 +echo "$as_me: WARNING: Frameworks can only be used when CoreFoundation is available" >&2;} enable_framework=no fi fi if test $enable_framework = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: framework" >&5 -$as_echo "framework" >&6; } + echo "$as_me:$LINENO: result: framework" >&5 +echo "${ECHO_T}framework" >&6 FRAMEWORK_BUILD=1 else if test $SHARED_BUILD = 1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: shared library" >&5 -$as_echo "shared library" >&6; } + echo "$as_me:$LINENO: result: shared library" >&5 +echo "${ECHO_T}shared library" >&6 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: static library" >&5 -$as_echo "static library" >&6; } + echo "$as_me:$LINENO: result: static library" >&5 +echo "${ECHO_T}static library" >&6 fi FRAMEWORK_BUILD=0 fi @@ -10316,18 +18975,20 @@ $as_echo "static library" >&6; } TCL_SHLIB_LD_EXTRAS="${TCL_SHLIB_LD_EXTRAS}"' -sectcreate __TEXT __info_plist Tcl-Info.plist' EXTRA_TCLSH_LIBS='-sectcreate __TEXT __info_plist Tclsh-Info.plist' EXTRA_APP_CC_SWITCHES='-mdynamic-no-pic' - ac_config_files="$ac_config_files Tcl-Info.plist:../macosx/Tcl-Info.plist.in Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in" + ac_config_files="$ac_config_files Tcl-Info.plist:../macosx/Tcl-Info.plist.in Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in" TCL_YEAR="`date +%Y`" fi if test "$FRAMEWORK_BUILD" = "1" ; then -$as_echo "#define TCL_FRAMEWORK 1" >>confdefs.h +cat >>confdefs.h <<\_ACEOF +#define TCL_FRAMEWORK 1 +_ACEOF # Construct a fake local framework structure to make linking with # '-framework Tcl' and running of tcltest work - ac_config_commands="$ac_config_commands Tcl.framework" + ac_config_commands="$ac_config_commands Tcl.framework" LD_LIBRARY_PATH_VAR="DYLD_FRAMEWORK_PATH" # default install directory for bundled packages @@ -10487,7 +19148,7 @@ TCL_SHARED_BUILD=${SHARED_BUILD} -ac_config_files="$ac_config_files Makefile:../unix/Makefile.in dltest/Makefile:../unix/dltest/Makefile.in tclConfig.sh:../unix/tclConfig.sh.in tcl.pc:../unix/tcl.pc.in" + ac_config_files="$ac_config_files Makefile:../unix/Makefile.in dltest/Makefile:../unix/dltest/Makefile.in tclConfig.sh:../unix/tclConfig.sh.in tcl.pc:../unix/tcl.pc.in" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure @@ -10507,70 +19168,39 @@ _ACEOF # The following way of writing the cache mishandles newlines in values, # but we know of no workaround that is simple, portable, and efficient. -# So, we kill variables containing newlines. +# So, don't put newlines in cache variables' values. # Ultrix sh set writes to stderr and can't be redirected directly, # and sets the high bit in the cache file unless we assign to the vars. -( - for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - +{ (set) 2>&1 | - case $as_nl`(ac_space=' '; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - # `set' does not quote correctly, so add quotes: double-quote - # substitution turns \\\\ into \\, and sed turns \\ into \. + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \). sed -n \ "s/'/'\\\\''/g; s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" - ;; #( + ;; *) # `set' quotes correctly as required by POSIX, so do not add quotes. - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ;; - esac | - sort -) | + esac; +} | sed ' - /^ac_cv_env_/b end t clear - :clear + : clear s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ t end - s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ - :end' >>confcache -if diff "$cache_file" confcache >/dev/null 2>&1; then :; else - if test -w "$cache_file"; then - if test "x$cache_file" != "x/dev/null"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 -$as_echo "$as_me: updating cache $cache_file" >&6;} - if test ! -f "$cache_file" || test -h "$cache_file"; then - cat confcache >"$cache_file" - else - case $cache_file in #( - */* | ?:*) - mv -f confcache "$cache_file"$$ && - mv -f "$cache_file"$$ "$cache_file" ;; #( - *) - mv -f confcache "$cache_file" ;; - esac - fi - fi + /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + : end' >>confcache +if diff $cache_file confcache >/dev/null 2>&1; then :; else + if test -w $cache_file; then + test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" + cat confcache >$cache_file else - { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 -$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + echo "not updating unwritable cache $cache_file" fi fi rm -f confcache @@ -10579,56 +19209,63 @@ test "x$prefix" = xNONE && prefix=$ac_default_prefix # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' +fi + # Transform confdefs.h into DEFS. # Protect against shell expansion while executing Makefile rules. # Protect against Makefile macro expansion. # # If the first sed substitution is executed (which looks for macros that -# take arguments), then branch to the quote section. Otherwise, +# take arguments), then we branch to the quote section. Otherwise, # look for a macro that doesn't take arguments. -ac_script=' -:mline -/\\$/{ - N - s,\\\n,, - b mline -} +cat >confdef2opt.sed <<\_ACEOF t clear -:clear -s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g +: clear +s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g t quote -s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g +s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g t quote -b any -:quote -s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g -s/\[/\\&/g -s/\]/\\&/g -s/\$/$$/g -H -:any -${ - g - s/^\n// - s/\n/ /g - p -} -' -DEFS=`sed -n "$ac_script" confdefs.h` +d +: quote +s,[ `~#$^&*(){}\\|;'"<>?],\\&,g +s,\[,\\&,g +s,\],\\&,g +s,\$,$$,g +p +_ACEOF +# We use echo to avoid assuming a particular line-breaking character. +# The extra dot is to prevent the shell from consuming trailing +# line-breaks from the sub-command output. A line-break within +# single-quotes doesn't work because, if this script is created in a +# platform that uses two characters for line-breaks (e.g., DOS), tr +# would break. +ac_LF_and_DOT=`echo; echo .` +DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` +rm -f confdef2opt.sed CFLAGS="${CFLAGS} ${CPPFLAGS}"; CPPFLAGS="" - -: "${CONFIG_STATUS=./config.status}" -ac_write_fail=0 +: ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 -$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} -as_write_fail=0 -cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 +echo "$as_me: creating $CONFIG_STATUS" >&6;} +cat >$CONFIG_STATUS <<_ACEOF #! $SHELL # Generated by $as_me. # Run this file to recreate the current configuration. @@ -10638,253 +19275,81 @@ cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 debug=false ac_cs_recheck=false ac_cs_silent=false - SHELL=\${CONFIG_SHELL-$SHELL} -export SHELL -_ASEOF -cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix fi +DUALCASE=1; export DUALCASE # for MKS sh -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false fi -# IFS -# We need space, tab and new line, in precisely that order. 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Look in the path if we contain no path at all + # relative or not. + case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done - case $as_dir in #( - -*) as_dir=./$as_dir;; + ;; + esac + # We did not find ourselves, most probably we were run as `sh COMMAND' + # in which case we are not to be found in the path. + if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then + { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 +echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} + { (exit 1); exit 1; }; } + fi + case $CONFIG_SHELL in + '') + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for as_base in sh bash ksh sh5; do + case $as_dir in + /*) + if ("$as_dir/$as_base" -c ' + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} + fi;; + esac + done +done +;; esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. The first 'sed' inserts a + # line-number line before each line; the second 'sed' does the real + # work. The second script uses 'N' to pair each line-number line + # with the numbered line, and appends trailing '-' during + # substitution so that $LINENO is not a special case at line end. + # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the + # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) + sed '=' <$as_myself | + sed ' + N + s,$,-, + : loop + s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, + t loop + s,-$,, + s,^['$as_cr_digits']*\n,, + ' >$as_me.lineno && + chmod +x $as_me.lineno || + { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 +echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensible to this). + . ./$as_me.lineno + # Exit status is that of the last command. + exit +} + + +case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in + *c*,-n*) ECHO_N= ECHO_C=' +' ECHO_T=' ' ;; + *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; + *) ECHO_N= ECHO_C='\c' ECHO_T= ;; +esac + +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' + else + as_ln_s='ln -s' + fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.file -} # as_fn_mkdir_p if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' + as_mkdir_p=: else test -d ./-p && rmdir ./-p as_mkdir_p=false fi - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -as_test_x='test -x' -as_executable_p=as_fn_executable_p +as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" @@ -11005,20 +19507,31 @@ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH + exec 6>&1 -## ----------------------------------- ## -## Main body of $CONFIG_STATUS script. ## -## ----------------------------------- ## -_ASEOF -test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# Save the log message, to keep $0 and so on meaningful, and to + +# Open the log real soon, to keep \$[0] and so on meaningful, and to # report actual input values of CONFIG_FILES etc. instead of their -# values after options handling. -ac_log=" -This file was extended by tcl $as_me 8.7, which was -generated by GNU Autoconf 2.69. Invocation command line was +# values after options handling. Logging --version etc. is OK. +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX +} >&5 +cat >&5 <<_CSEOF + +This file was extended by tcl $as_me 8.6, which was +generated by GNU Autoconf 2.59. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -11026,41 +19539,43 @@ generated by GNU Autoconf 2.69. Invocation command line was CONFIG_COMMANDS = $CONFIG_COMMANDS $ $0 $@ -on `(hostname || uname -n) 2>/dev/null | sed 1q` -" - +_CSEOF +echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 +echo >&5 _ACEOF -case $ac_config_files in *" -"*) set x $ac_config_files; shift; ac_config_files=$*;; -esac +# Files that config.status was made for. +if test -n "$ac_config_files"; then + echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS +fi +if test -n "$ac_config_headers"; then + echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS +fi +if test -n "$ac_config_links"; then + echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS +fi -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# Files that config.status was made for. -config_files="$ac_config_files" -config_commands="$ac_config_commands" +if test -n "$ac_config_commands"; then + echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS +fi -_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ac_cs_usage="\ -\`$as_me' instantiates files and other configuration actions -from templates according to the current configuration. Unless the files -and actions are specified as TAGs, all are instantiated by default. +\`$as_me' instantiates files from templates according to the +current configuration. -Usage: $0 [OPTION]... [TAG]... +Usage: $0 [OPTIONS] [FILE]... -h, --help print this help, then exit - -V, --version print version number and configuration settings, then exit - --config print configuration, then exit - -q, --quiet, --silent - do not print progress messages + -V, --version print version number, then exit + -q, --quiet do not print progress messages -d, --debug don't remove temporary files --recheck update $as_me by reconfiguring in the same conditions - --file=FILE[:TEMPLATE] - instantiate the configuration file FILE + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE Configuration files: $config_files @@ -11068,78 +19583,83 @@ $config_files Configuration commands: $config_commands -Report bugs to the package provider." - +Report bugs to <bug-autoconf@gnu.org>." _ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" + +cat >>$CONFIG_STATUS <<_ACEOF ac_cs_version="\\ -tcl config.status 8.7 -configured by $0, generated by GNU Autoconf 2.69, - with options \\"\$ac_cs_config\\" +tcl config.status 8.6 +configured by $0, generated by GNU Autoconf 2.59, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" -Copyright (C) 2012 Free Software Foundation, Inc. +Copyright (C) 2003 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." - -ac_pwd='$ac_pwd' -srcdir='$srcdir' -test -n "\$AWK" || AWK=awk +srcdir=$srcdir _ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# The default lists apply if the user does not specify any file. +cat >>$CONFIG_STATUS <<\_ACEOF +# If no file are specified by the user, then we need to provide default +# value. By we need to know if files were specified by the user. ac_need_defaults=: while test $# != 0 do case $1 in - --*=?*) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` - ac_shift=: - ;; - --*=) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg= + --*=*) + ac_option=`expr "x$1" : 'x\([^=]*\)='` + ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` ac_shift=: ;; - *) + -*) ac_option=$1 ac_optarg=$2 ac_shift=shift ;; + *) # This is not an option, so the user has probably given explicit + # arguments. + ac_option=$1 + ac_need_defaults=false;; esac case $ac_option in # Handling of the options. +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ac_cs_recheck=: ;; - --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) - $as_echo "$ac_cs_version"; exit ;; - --config | --confi | --conf | --con | --co | --c ) - $as_echo "$ac_cs_config"; exit ;; - --debug | --debu | --deb | --de | --d | -d ) + --version | --vers* | -V ) + echo "$ac_cs_version"; exit 0 ;; + --he | --h) + # Conflict between --help and --header + { { echo "$as_me:$LINENO: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&5 +echo "$as_me: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&2;} + { (exit 1); exit 1; }; };; + --help | --hel | -h ) + echo "$ac_cs_usage"; exit 0 ;; + --debug | --d* | -d ) debug=: ;; --file | --fil | --fi | --f ) $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - '') as_fn_error $? "missing file argument" ;; - esac - as_fn_append CONFIG_FILES " '$ac_optarg'" + CONFIG_FILES="$CONFIG_FILES $ac_optarg" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" ac_need_defaults=false;; - --he | --h | --help | --hel | -h ) - $as_echo "$ac_cs_usage"; exit ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil | --si | --s) ac_cs_silent=: ;; # This is an error. - -*) as_fn_error $? "unrecognized option: \`$1' -Try \`$0 --help' for more information." ;; + -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&5 +echo "$as_me: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&2;} + { (exit 1); exit 1; }; } ;; - *) as_fn_append ac_config_targets " $1" - ac_need_defaults=false ;; + *) ac_config_targets="$ac_config_targets $1" ;; esac shift @@ -11153,55 +19673,43 @@ if $ac_cs_silent; then fi _ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>$CONFIG_STATUS <<_ACEOF if \$ac_cs_recheck; then - set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion - shift - \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 - CONFIG_SHELL='$SHELL' - export CONFIG_SHELL - exec "\$@" + echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 + exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion fi _ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -exec 5>>config.log -{ - echo - sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX -## Running $as_me. ## -_ASBOX - $as_echo "$ac_log" -} >&5 -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>$CONFIG_STATUS <<_ACEOF # -# INIT-COMMANDS +# INIT-COMMANDS section. # + VERSION=${TCL_VERSION} _ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# Handling of arguments. + +cat >>$CONFIG_STATUS <<\_ACEOF for ac_config_target in $ac_config_targets do - case $ac_config_target in - "Tcl-Info.plist") CONFIG_FILES="$CONFIG_FILES Tcl-Info.plist:../macosx/Tcl-Info.plist.in" ;; - "Tclsh-Info.plist") CONFIG_FILES="$CONFIG_FILES Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in" ;; - "Tcl.framework") CONFIG_COMMANDS="$CONFIG_COMMANDS Tcl.framework" ;; - "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile:../unix/Makefile.in" ;; - "dltest/Makefile") CONFIG_FILES="$CONFIG_FILES dltest/Makefile:../unix/dltest/Makefile.in" ;; - "tclConfig.sh") CONFIG_FILES="$CONFIG_FILES tclConfig.sh:../unix/tclConfig.sh.in" ;; - "tcl.pc") CONFIG_FILES="$CONFIG_FILES tcl.pc:../unix/tcl.pc.in" ;; - - *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + case "$ac_config_target" in + # Handling of arguments. + "Tcl-Info.plist" ) CONFIG_FILES="$CONFIG_FILES Tcl-Info.plist:../macosx/Tcl-Info.plist.in" ;; + "Tclsh-Info.plist" ) CONFIG_FILES="$CONFIG_FILES Tclsh-Info.plist:../macosx/Tclsh-Info.plist.in" ;; + "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile:../unix/Makefile.in" ;; + "dltest/Makefile" ) CONFIG_FILES="$CONFIG_FILES dltest/Makefile:../unix/dltest/Makefile.in" ;; + "tclConfig.sh" ) CONFIG_FILES="$CONFIG_FILES tclConfig.sh:../unix/tclConfig.sh.in" ;; + "tcl.pc" ) CONFIG_FILES="$CONFIG_FILES tcl.pc:../unix/tcl.pc.in" ;; + "Tcl.framework" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Tcl.framework" ;; + *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 +echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; esac done - # If the user did not use the arguments to specify the items to instantiate, # then the envvar interface is used. Set only those that are not. # We use the long form for the default assignment because of an extremely @@ -11212,427 +19720,533 @@ if $ac_need_defaults; then fi # Have a temporary directory for convenience. Make it in the build tree -# simply because there is no reason against having it here, and in addition, +# simply because there is no reason to put it here, and in addition, # creating and moving files from /tmp can sometimes cause problems. -# Hook for its removal unless debugging. -# Note that there is a small window in which the directory will not be cleaned: -# after its creation but before its name has been assigned to `$tmp'. +# Create a temporary directory, and hook for its removal unless debugging. $debug || { - tmp= ac_tmp= - trap 'exit_status=$? - : "${ac_tmp:=$tmp}" - { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status -' 0 - trap 'as_fn_exit 1' 1 2 13 15 + trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 } + # Create a (secure) tmp directory for tmp files. { - tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && - test -d "$tmp" + tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" } || { - tmp=./conf$$-$RANDOM - (umask 077 && mkdir "$tmp") -} || as_fn_error $? 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 - # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. @@ -11652,11 +20266,7 @@ if test "$no_create" != yes; then exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. - $ac_cs_success || as_fn_exit 1 -fi -if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} + $ac_cs_success || { (exit 1); exit 1; } fi diff --git a/unix/configure.ac b/unix/configure.in index bafb970..1d86213 100644 --- a/unix/configure.ac +++ b/unix/configure.in @@ -3,8 +3,8 @@ dnl This file is an input file used by the GNU "autoconf" program to dnl generate the file "configure", which is run during Tcl installation dnl to configure the system for the local environment. -AC_INIT([tcl],[8.7]) -AC_PREREQ(2.69) +AC_INIT([tcl],[8.6]) +AC_PREREQ(2.59) dnl This is only used when included from macosx/configure.ac m4_ifdef([SC_USE_CONFIG_HEADERS], [ @@ -22,10 +22,10 @@ m4_ifdef([SC_USE_CONFIG_HEADERS], [ #endif /* _TCLCONFIG */]) ]) -TCL_VERSION=8.7 +TCL_VERSION=8.6 TCL_MAJOR_VERSION=8 -TCL_MINOR_VERSION=7 -TCL_PATCH_LEVEL="a0" +TCL_MINOR_VERSION=6 +TCL_PATCH_LEVEL=".6" VERSION=${TCL_VERSION} EXTRA_INSTALL_BINARIES=${EXTRA_INSTALL_BINARIES:-"@:"} @@ -182,6 +182,7 @@ SC_CONFIG_CFLAGS SC_ENABLE_SYMBOLS(bccdebug) +AC_DEFINE(TCL_TOMMATH, 1, [Build libtommath?]) AC_DEFINE(MP_PREC, 4, [Default libtommath precision.]) #-------------------------------------------------------------------- diff --git a/unix/dltest/pkga.c b/unix/dltest/pkga.c index 5bf3c1e..c4d3f32 100644 --- a/unix/dltest/pkga.c +++ b/unix/dltest/pkga.c @@ -14,6 +14,14 @@ #include "tcl.h" /* + * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the + * Pkga_Init declaration is in the source file itself, which is only + * accessed when we are building a library. + */ +#undef TCL_STORAGE_CLASS +#define TCL_STORAGE_CLASS DLLEXPORT + +/* * Prototypes for procedures defined later in this file: */ @@ -116,14 +124,14 @@ Pkga_QuoteObjCmd( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkga_Init( Tcl_Interp *interp) /* Interpreter in which the package is to be * made available. */ { int code; - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } code = Tcl_PkgProvide(interp, "Pkga", "1.0"); diff --git a/unix/dltest/pkgc.c b/unix/dltest/pkgc.c index 983fcf3..557f21b 100644 --- a/unix/dltest/pkgc.c +++ b/unix/dltest/pkgc.c @@ -15,6 +15,14 @@ #include "tcl.h" /* + * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the + * Pkgc_Init declaration is in the source file itself, which is only + * accessed when we are building a library. + */ +#undef TCL_STORAGE_CLASS +#define TCL_STORAGE_CLASS DLLEXPORT + +/* * Prototypes for procedures defined later in this file: */ @@ -106,14 +114,14 @@ Pkgc_UnsafeObjCmd( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkgc_Init( Tcl_Interp *interp) /* Interpreter in which the package is to be * made available. */ { int code; - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } code = Tcl_PkgProvide(interp, "Pkgc", "1.7.2"); @@ -143,14 +151,14 @@ Pkgc_Init( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkgc_SafeInit( Tcl_Interp *interp) /* Interpreter in which the package is to be * made available. */ { int code; - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } code = Tcl_PkgProvide(interp, "Pkgc", "1.7.2"); diff --git a/unix/dltest/pkgd.c b/unix/dltest/pkgd.c index c708df0..6e114e9 100644 --- a/unix/dltest/pkgd.c +++ b/unix/dltest/pkgd.c @@ -15,6 +15,14 @@ #include "tcl.h" /* + * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the + * Pkgd_Init declaration is in the source file itself, which is only + * accessed when we are building a library. + */ +#undef TCL_STORAGE_CLASS +#define TCL_STORAGE_CLASS DLLEXPORT + +/* * Prototypes for procedures defined later in this file: */ @@ -106,14 +114,14 @@ Pkgd_UnsafeObjCmd( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkgd_Init( Tcl_Interp *interp) /* Interpreter in which the package is to be * made available. */ { int code; - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } code = Tcl_PkgProvide(interp, "Pkgd", "7.3"); @@ -143,14 +151,14 @@ Pkgd_Init( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkgd_SafeInit( Tcl_Interp *interp) /* Interpreter in which the package is to be * made available. */ { int code; - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } code = Tcl_PkgProvide(interp, "Pkgd", "7.3"); diff --git a/unix/dltest/pkge.c b/unix/dltest/pkge.c index f46ca74..395cd0e 100644 --- a/unix/dltest/pkge.c +++ b/unix/dltest/pkge.c @@ -13,6 +13,15 @@ #undef STATIC_BUILD #include "tcl.h" + +/* + * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the + * Pkge_Init declaration is in the source file itself, which is only + * accessed when we are building a library. + */ +#undef TCL_STORAGE_CLASS +#define TCL_STORAGE_CLASS DLLEXPORT + /* *---------------------------------------------------------------------- @@ -31,14 +40,14 @@ *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkge_Init( Tcl_Interp *interp) /* Interpreter in which the package is to be * made available. */ { static const char script[] = "if 44 {open non_existent}"; - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } return Tcl_EvalEx(interp, script, -1, 0); diff --git a/unix/dltest/pkgooa.c b/unix/dltest/pkgooa.c index 5a0b0ef..78af376 100644 --- a/unix/dltest/pkgooa.c +++ b/unix/dltest/pkgooa.c @@ -96,7 +96,7 @@ Pkgooa_Init( * This worked in Tcl 8.6.0, and is expected * to keep working in all future Tcl 8.x releases. */ - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, "8.5", 0) == NULL) { return TCL_ERROR; } if (tclStubsPtr == NULL) { diff --git a/unix/dltest/pkgua.c b/unix/dltest/pkgua.c index 9d5a9d9..417bedb 100644 --- a/unix/dltest/pkgua.c +++ b/unix/dltest/pkgua.c @@ -11,9 +11,18 @@ * this file, and for a DISCLAIMER OF ALL WARRANTIES. */ +#undef STATIC_BUILD #include "tcl.h" /* + * TCL_STORAGE_CLASS is set unconditionally to DLLEXPORT because the + * Pkgua_Init declaration is in the source file itself, which is only + * accessed when we are building a library. + */ +#undef TCL_STORAGE_CLASS +#define TCL_STORAGE_CLASS DLLEXPORT + +/* * Prototypes for procedures defined later in this file: */ @@ -69,7 +78,7 @@ PkguaInterpToTokens( int newEntry; Tcl_Command *cmdTokens; Tcl_HashEntry *entryPtr = - Tcl_CreateHashEntry(&interpTokenMap, interp, &newEntry); + Tcl_CreateHashEntry(&interpTokenMap, (char *) interp, &newEntry); if (newEntry) { cmdTokens = (Tcl_Command *) @@ -89,7 +98,7 @@ PkguaDeleteTokens( Tcl_Interp *interp) { Tcl_HashEntry *entryPtr = - Tcl_FindHashEntry(&interpTokenMap, interp); + Tcl_FindHashEntry(&interpTokenMap, (char *) interp); if (entryPtr) { Tcl_Free((char *) Tcl_GetHashValue(entryPtr)); @@ -191,7 +200,7 @@ PkguaQuoteObjCmd( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkgua_Init( Tcl_Interp *interp) /* Interpreter in which the package is to be * made available. */ @@ -199,7 +208,7 @@ Pkgua_Init( int code, cmdIndex = 0; Tcl_Command *cmdTokens; - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, TCL_VERSION, 0) == NULL) { return TCL_ERROR; } @@ -215,7 +224,7 @@ Pkgua_Init( return code; } - Tcl_SetVar2(interp, "::pkgua_loaded", NULL, ".", TCL_APPEND_VALUE); + Tcl_SetVar(interp, "::pkgua_loaded", ".", TCL_APPEND_VALUE); cmdTokens = PkguaInterpToTokens(interp); cmdTokens[cmdIndex++] = @@ -244,7 +253,7 @@ Pkgua_Init( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkgua_SafeInit( Tcl_Interp *interp) /* Interpreter in which the package is to be * made available. */ @@ -269,7 +278,7 @@ Pkgua_SafeInit( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkgua_Unload( Tcl_Interp *interp, /* Interpreter from which the package is to be * unloaded. */ @@ -290,7 +299,7 @@ Pkgua_Unload( PkguaDeleteTokens(interp); - Tcl_SetVar2(interp, "::pkgua_detached", NULL, ".", TCL_APPEND_VALUE); + Tcl_SetVar(interp, "::pkgua_detached", ".", TCL_APPEND_VALUE); if (flags == TCL_UNLOAD_DETACH_FROM_PROCESS) { /* @@ -300,7 +309,7 @@ Pkgua_Unload( */ PkguaFreeTokensHashTable(); - Tcl_SetVar2(interp, "::pkgua_unloaded", NULL, ".", TCL_APPEND_VALUE); + Tcl_SetVar(interp, "::pkgua_unloaded", ".", TCL_APPEND_VALUE); } return TCL_OK; } @@ -322,7 +331,7 @@ Pkgua_Unload( *---------------------------------------------------------------------- */ -DLLEXPORT int +EXTERN int Pkgua_SafeUnload( Tcl_Interp *interp, /* Interpreter from which the package is to be * unloaded. */ diff --git a/unix/tcl.m4 b/unix/tcl.m4 index c1d7a7d..b21ae31 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -1096,7 +1096,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ CFLAGS_DEBUG=-g AS_IF([test "$GCC" = yes], [ CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall -Wwrite-strings -Wsign-compare -Wdeclaration-after-statement" + CFLAGS_WARNING="-Wall" ], [ CFLAGS_OPTIMIZE=-O CFLAGS_WARNING="" diff --git a/unix/tcl.spec b/unix/tcl.spec index 868a226..8bf77f3 100644 --- a/unix/tcl.spec +++ b/unix/tcl.spec @@ -4,7 +4,7 @@ Name: tcl Summary: Tcl scripting language development environment -Version: 8.7a0 +Version: 8.6.6 Release: 2 License: BSD Group: Development/Languages diff --git a/unix/tclConfig.h.in b/unix/tclConfig.h.in index adbc80d..a4ab3e5 100644 --- a/unix/tclConfig.h.in +++ b/unix/tclConfig.h.in @@ -394,6 +394,9 @@ /* Are we building with threads enabled? */ #undef TCL_THREADS +/* Build libtommath? */ +#undef TCL_TOMMATH + /* Do we allow unloading of shared libraries? */ #undef TCL_UNLOAD_DLLS diff --git a/unix/tclConfig.sh.in b/unix/tclConfig.sh.in index 27fd513..f768690 100644 --- a/unix/tclConfig.sh.in +++ b/unix/tclConfig.sh.in @@ -66,7 +66,7 @@ TCL_SHLIB_LD='@SHLIB_LD@' TCL_STLIB_LD='@STLIB_LD@' # Either '$LIBS' (if dependent libraries should be included when linking -# shared libraries) or an empty string. See Tcl's configure.ac for more +# shared libraries) or an empty string. See Tcl's configure.in for more # explanation. TCL_SHLIB_LD_LIBS='@SHLIB_LD_LIBS@' @@ -81,7 +81,7 @@ TCL_DL_LIBS='@DL_LIBS@' # an executable tclsh or tcltest binary. TCL_LD_FLAGS='@LDFLAGS@' -# Flags to pass to ld, such as "-R /usr/local/tcl/lib", that tell the +# Flags to pass to cc/ld, such as "-R /usr/local/tcl/lib", that tell the # run-time dynamic linker where to look for shared libraries such as # libtcl.so. Used when linking applications. Only works if there # is a variable "LIB_RUNTIME_DIR" defined in the Makefile. diff --git a/unix/tclUnixChan.c b/unix/tclUnixChan.c index 6418f48..b4b2739 100644 --- a/unix/tclUnixChan.c +++ b/unix/tclUnixChan.c @@ -61,7 +61,7 @@ * This structure describes per-instance state of a file based channel. */ -typedef struct { +typedef struct FileState { Tcl_Channel channel; /* Channel associated with this file. */ int fd; /* File handle. */ int validMask; /* OR'ed combination of TCL_READABLE, @@ -76,7 +76,7 @@ typedef struct { * a platform-independant manner. */ -typedef struct { +typedef struct TtyAttrs { int baud; int parity; int data; diff --git a/unix/tclUnixCompat.c b/unix/tclUnixCompat.c index ea6067e..2a68f7f 100644 --- a/unix/tclUnixCompat.c +++ b/unix/tclUnixCompat.c @@ -49,7 +49,7 @@ #ifdef TCL_THREADS -typedef struct { +typedef struct ThreadSpecificData { struct passwd pwd; #if defined(HAVE_GETPWNAM_R_5) || defined(HAVE_GETPWUID_R_5) #define NEED_PW_CLEANER 1 @@ -988,8 +988,8 @@ CopyString( int TclWinCPUID( - int index, /* Which CPUID value to retrieve. */ - int *regsPtr) /* Registers after the CPUID. */ + unsigned int index, /* Which CPUID value to retrieve. */ + unsigned int *regsPtr) /* Registers after the CPUID. */ { int status = TCL_ERROR; diff --git a/unix/tclUnixFCmd.c b/unix/tclUnixFCmd.c index e156f77..a1a409e 100644 --- a/unix/tclUnixFCmd.c +++ b/unix/tclUnixFCmd.c @@ -1507,10 +1507,11 @@ SetGroupAttribute( Tcl_DString ds; struct group *groupPtr = NULL; const char *string; + int length; - string = TclGetString(attributePtr); + string = Tcl_GetStringFromObj(attributePtr, &length); - native = Tcl_UtfToExternalDString(NULL, string, attributePtr->length, &ds); + native = Tcl_UtfToExternalDString(NULL, string, length, &ds); groupPtr = TclpGetGrNam(native); /* INTL: Native. */ Tcl_DStringFree(&ds); @@ -1573,10 +1574,11 @@ SetOwnerAttribute( Tcl_DString ds; struct passwd *pwPtr = NULL; const char *string; + int length; - string = TclGetString(attributePtr); + string = Tcl_GetStringFromObj(attributePtr, &length); - native = Tcl_UtfToExternalDString(NULL, string, attributePtr->length, &ds); + native = Tcl_UtfToExternalDString(NULL, string, length, &ds); pwPtr = TclpGetPwNam(native); /* INTL: Native. */ Tcl_DStringFree(&ds); @@ -1944,9 +1946,9 @@ TclpObjNormalizePath( int nextCheckpoint) { const char *currentPathEndPosition; + int pathLen; char cur; - const char *path = TclGetString(pathPtr); - size_t pathLen = pathPtr->length; + const char *path = Tcl_GetStringFromObj(pathPtr, &pathLen); Tcl_DString ds; const char *nativePath; #ifndef NO_REALPATH @@ -2175,15 +2177,15 @@ TclUnixOpenTemporaryFile( { Tcl_DString template, tmp; const char *string; - int fd; + int len, fd; /* * We should also check against making more then TMP_MAX of these. */ if (dirObj) { - string = TclGetString(dirObj); - Tcl_UtfToExternalDString(NULL, string, dirObj->length, &template); + string = Tcl_GetStringFromObj(dirObj, &len); + Tcl_UtfToExternalDString(NULL, string, len, &template); } else { Tcl_DStringInit(&template); Tcl_DStringAppend(&template, DefaultTempDir(), -1); /* INTL: native */ @@ -2192,8 +2194,8 @@ TclUnixOpenTemporaryFile( TclDStringAppendLiteral(&template, "/"); if (basenameObj) { - string = TclGetString(basenameObj); - Tcl_UtfToExternalDString(NULL, string, basenameObj->length, &tmp); + string = Tcl_GetStringFromObj(basenameObj, &len); + Tcl_UtfToExternalDString(NULL, string, len, &tmp); TclDStringAppendDString(&template, &tmp); Tcl_DStringFree(&tmp); } else { @@ -2204,8 +2206,8 @@ TclUnixOpenTemporaryFile( #ifdef HAVE_MKSTEMPS if (extensionObj) { - string = TclGetString(extensionObj); - Tcl_UtfToExternalDString(NULL, string, extensionObj->length, &tmp); + string = Tcl_GetStringFromObj(extensionObj, &len); + Tcl_UtfToExternalDString(NULL, string, len, &tmp); TclDStringAppendDString(&template, &tmp); fd = mkstemps(Tcl_DStringValue(&template), Tcl_DStringLength(&tmp)); Tcl_DStringFree(&tmp); diff --git a/unix/tclUnixFile.c b/unix/tclUnixFile.c index 5f5bfe0..7ffbf8d 100644 --- a/unix/tclUnixFile.c +++ b/unix/tclUnixFile.c @@ -262,15 +262,14 @@ TclpMatchInDirectory( DIR *d; Tcl_DirEntry *entryPtr; const char *dirName; - size_t dirLength, nativeDirLen; + int dirLength, nativeDirLen; int matchHidden, matchHiddenPat; Tcl_StatBuf statBuf; Tcl_DString ds; /* native encoding of dir */ Tcl_DString dsOrig; /* utf-8 encoding of dir */ Tcl_DStringInit(&dsOrig); - dirName = TclGetString(fileNamePtr); - dirLength = fileNamePtr->length; + dirName = Tcl_GetStringFromObj(fileNamePtr, &dirLength); Tcl_DStringAppend(&dsOrig, dirName, dirLength); /* @@ -938,6 +937,7 @@ TclpObjLink( */ if (linkAction & TCL_CREATE_SYMBOLIC_LINK) { + int targetLen; Tcl_DString ds; Tcl_Obj *transPtr; @@ -951,8 +951,8 @@ TclpObjLink( if (transPtr == NULL) { return NULL; } - target = TclGetString(transPtr); - target = Tcl_UtfToExternalDString(NULL, target, transPtr->length, &ds); + target = Tcl_GetStringFromObj(transPtr, &targetLen); + target = Tcl_UtfToExternalDString(NULL, target, targetLen, &ds); Tcl_DecrRefCount(transPtr); if (symlink(target, src) != 0) { @@ -1080,7 +1080,7 @@ TclNativeCreateNativeRep( const char *str; Tcl_DString ds; Tcl_Obj *validPathPtr; - size_t len; + int len; if (TclFSCwdIsNative()) { /* @@ -1105,8 +1105,7 @@ TclNativeCreateNativeRep( Tcl_IncrRefCount(validPathPtr); } - str = TclGetString(validPathPtr); - len = validPathPtr->length; + str = Tcl_GetStringFromObj(validPathPtr, &len); Tcl_UtfToExternalDString(NULL, str, len, &ds); len = Tcl_DStringLength(&ds) + sizeof(char); if (strlen(Tcl_DStringValue(&ds)) < len - sizeof(char)) { diff --git a/unix/tclUnixInit.c b/unix/tclUnixInit.c index 1e35b92..4fd41a7 100644 --- a/unix/tclUnixInit.c +++ b/unix/tclUnixInit.c @@ -14,11 +14,11 @@ #ifdef HAVE_LANGINFO # include <langinfo.h> # ifdef __APPLE__ -# if defined(HAVE_WEAK_IMPORT) && MAC_OS_X_VERSION_MIN_REQUIRED < 1030 +# if defined(HAVE_WEAK_IMPORT) && MAC_OS_X_VERSION_MIN_REQUIRED < 1030 /* Support for weakly importing nl_langinfo on Darwin. */ # define WEAK_IMPORT_NL_LANGINFO extern char *nl_langinfo(nl_item) WEAK_IMPORT_ATTRIBUTE; -# endif +# endif # endif #endif #include <sys/resource.h> @@ -34,7 +34,7 @@ #ifdef __CYGWIN__ DLLIMPORT extern __stdcall unsigned char GetVersionExW(void *); -DLLIMPORT extern __stdcall void *LoadLibraryW(const void *); +DLLIMPORT extern __stdcall void *GetModuleHandleW(const void *); DLLIMPORT extern __stdcall void FreeLibrary(void *); DLLIMPORT extern __stdcall void *GetProcAddress(void *, const char *); DLLIMPORT extern __stdcall void GetSystemInfo(void *); @@ -45,12 +45,12 @@ static const char *const platforms[NUMPLATFORMS] = { }; #define NUMPROCESSORS 11 -static const char *const processors[NUMPROCESSORS] = { +static const char *const processors[NUMPROCESSORS] = { "intel", "mips", "alpha", "ppc", "shx", "arm", "ia64", "alpha64", "msil", "amd64", "ia32_on_win64" }; -typedef struct _SYSTEM_INFO { +typedef struct { union { DWORD dwOemId; struct { @@ -69,7 +69,7 @@ typedef struct _SYSTEM_INFO { int wProcessorRevision; } SYSTEM_INFO; -typedef struct _OSVERSIONINFOW { +typedef struct { DWORD dwOSVersionInfoSize; DWORD dwMajorVersion; DWORD dwMinorVersion; @@ -115,7 +115,7 @@ static char pkgPath[sizeof(TCL_PACKAGE_PATH)+200] = TCL_PACKAGE_PATH; * first list checked for a mapping from env encoding to Tcl encoding name. */ -typedef struct { +typedef struct LocaleTable { const char *lang; const char *encoding; } LocaleTable; @@ -391,6 +391,14 @@ TclpInitPlatform(void) #endif /* SIGPIPE */ #if defined(__FreeBSD__) && defined(__GNUC__) + /* + * Adjust the rounding mode to be more conventional. Note that FreeBSD + * only provides the __fpsetreg() used by the following two for the GNU + * Compiler. When using, say, Intel's icc they break. (Partially based on + * patch in BSD ports system from root@celsius.bychok.com) + */ + + fpsetround(FP_RN); (void) fpsetmask(0L); #endif @@ -453,7 +461,7 @@ TclpInitPlatform(void) void TclpInitLibraryPath( char **valuePtr, - size_t *lengthPtr, + int *lengthPtr, Tcl_Encoding *encodingPtr) { #define LIBRARY_SIZE 32 @@ -542,10 +550,9 @@ TclpInitLibraryPath( Tcl_DStringFree(&buffer); *encodingPtr = Tcl_GetEncoding(NULL, NULL); - str = TclGetString(pathPtr); - *lengthPtr = pathPtr->length; - *valuePtr = ckalloc(*lengthPtr + 1); - memcpy(*valuePtr, str, *lengthPtr + 1); + str = Tcl_GetStringFromObj(pathPtr, lengthPtr); + *valuePtr = ckalloc((*lengthPtr) + 1); + memcpy(*valuePtr, str, (size_t)(*lengthPtr)+1); Tcl_DecrRefCount(pathPtr); } @@ -737,6 +744,43 @@ Tcl_GetEncodingNameFromEnvironment( *---------------------------------------------------------------------- */ +#if defined(HAVE_COREFOUNDATION) && MAC_OS_X_VERSION_MAX_ALLOWED > 1020 +/* + * Helper because whether CFLocaleCopyCurrent and CFLocaleGetIdentifier are + * strongly or weakly bound varies by version of OSX, triggering warnings. + */ + +static inline void +InitMacLocaleInfoVar( + CFLocaleRef (*localeCopyCurrent)(void), + CFStringRef (*localeGetIdentifier)(CFLocaleRef), + Tcl_Interp *interp) +{ + CFLocaleRef localeRef; + CFStringRef locale; + char loc[256]; + + if (localeCopyCurrent == NULL || localeGetIdentifier == NULL) { + return; + } + + localeRef = localeCopyCurrent(); + if (!localeRef) { + return; + } + + locale = localeGetIdentifier(localeRef); + if (locale && CFStringGetCString(locale, loc, 256, + kCFStringEncodingUTF8)) { + if (!Tcl_CreateNamespace(interp, "::tcl::mac", NULL, NULL)) { + Tcl_ResetResult(interp); + } + Tcl_SetVar(interp, "::tcl::mac::locale", loc, TCL_GLOBAL_ONLY); + } + CFRelease(localeRef); +} +#endif /*defined(HAVE_COREFOUNDATION) && MAC_OS_X_VERSION_MAX_ALLOWED > 1020*/ + void TclpSetVariables( Tcl_Interp *interp) @@ -755,38 +799,21 @@ TclpSetVariables( #ifdef HAVE_COREFOUNDATION char tclLibPath[MAXPATHLEN + 1]; -#if MAC_OS_X_VERSION_MAX_ALLOWED > 1020 /* * Set msgcat fallback locale to current CFLocale identifier. */ - CFLocaleRef localeRef; - - if (&CFLocaleCopyCurrent != NULL && &CFLocaleGetIdentifier != NULL && - (localeRef = CFLocaleCopyCurrent())) { - CFStringRef locale = CFLocaleGetIdentifier(localeRef); - - if (locale) { - char loc[256]; - - if (CFStringGetCString(locale, loc, 256, kCFStringEncodingUTF8)) { - if (!Tcl_CreateNamespace(interp, "::tcl::mac", NULL, NULL)) { - Tcl_ResetResult(interp); - } - Tcl_SetVar2(interp, "::tcl::mac::locale", NULL, loc, TCL_GLOBAL_ONLY); - } - } - CFRelease(localeRef); - } +#if MAC_OS_X_VERSION_MAX_ALLOWED > 1020 + InitMacLocaleInfoVar(CFLocaleCopyCurrent, CFLocaleGetIdentifier, interp); #endif /* MAC_OS_X_VERSION_MAX_ALLOWED > 1020 */ if (MacOSXGetLibraryPath(interp, MAXPATHLEN, tclLibPath) == TCL_OK) { const char *str; CFBundleRef bundleRef; - Tcl_SetVar2(interp, "tclDefaultLibrary", NULL, tclLibPath, TCL_GLOBAL_ONLY); - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, tclLibPath, TCL_GLOBAL_ONLY); - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, " ", + Tcl_SetVar(interp, "tclDefaultLibrary", tclLibPath, TCL_GLOBAL_ONLY); + Tcl_SetVar(interp, "tcl_pkgPath", tclLibPath, TCL_GLOBAL_ONLY); + Tcl_SetVar(interp, "tcl_pkgPath", " ", TCL_GLOBAL_ONLY | TCL_APPEND_VALUE); str = TclGetEnv("DYLD_FRAMEWORK_PATH", &ds); @@ -802,9 +829,9 @@ TclpSetVariables( *p = ' '; } } while (*p++); - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, Tcl_DStringValue(&ds), + Tcl_SetVar(interp, "tcl_pkgPath", Tcl_DStringValue(&ds), TCL_GLOBAL_ONLY | TCL_APPEND_VALUE); - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, " ", + Tcl_SetVar(interp, "tcl_pkgPath", " ", TCL_GLOBAL_ONLY | TCL_APPEND_VALUE); Tcl_DStringFree(&ds); } @@ -819,9 +846,9 @@ TclpSetVariables( (unsigned char*) tclLibPath, MAXPATHLEN) && ! TclOSstat(tclLibPath, &statBuf) && S_ISDIR(statBuf.st_mode)) { - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, tclLibPath, + Tcl_SetVar(interp, "tcl_pkgPath", tclLibPath, TCL_GLOBAL_ONLY | TCL_APPEND_VALUE); - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, " ", + Tcl_SetVar(interp, "tcl_pkgPath", " ", TCL_GLOBAL_ONLY | TCL_APPEND_VALUE); } CFRelease(frameworksURL); @@ -832,20 +859,20 @@ TclpSetVariables( (unsigned char*) tclLibPath, MAXPATHLEN) && ! TclOSstat(tclLibPath, &statBuf) && S_ISDIR(statBuf.st_mode)) { - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, tclLibPath, + Tcl_SetVar(interp, "tcl_pkgPath", tclLibPath, TCL_GLOBAL_ONLY | TCL_APPEND_VALUE); - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, " ", + Tcl_SetVar(interp, "tcl_pkgPath", " ", TCL_GLOBAL_ONLY | TCL_APPEND_VALUE); } CFRelease(frameworksURL); } } - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, pkgPath, + Tcl_SetVar(interp, "tcl_pkgPath", pkgPath, TCL_GLOBAL_ONLY | TCL_APPEND_VALUE); } else #endif /* HAVE_COREFOUNDATION */ { - Tcl_SetVar2(interp, "tcl_pkgPath", NULL, pkgPath, TCL_GLOBAL_ONLY); + Tcl_SetVar(interp, "tcl_pkgPath", pkgPath, TCL_GLOBAL_ONLY); } #ifdef DJGPP @@ -858,16 +885,13 @@ TclpSetVariables( #ifdef __CYGWIN__ unameOK = 1; if (!osInfoInitialized) { - HANDLE handle = LoadLibraryW(L"NTDLL"); + HANDLE handle = GetModuleHandleW(L"NTDLL"); int(__stdcall *getversion)(void *) = (int(__stdcall *)(void *))GetProcAddress(handle, "RtlGetVersion"); osInfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW); if (!getversion || getversion(&osInfo)) { GetVersionExW(&osInfo); } - if (handle) { - FreeLibrary(handle); - } osInfoInitialized = 1; } @@ -1025,7 +1049,6 @@ TclpFindVariable( return result; } - /* *---------------------------------------------------------------------- * diff --git a/unix/tclUnixNotfy.c b/unix/tclUnixNotfy.c index e37962d..a8dbebe 100644 --- a/unix/tclUnixNotfy.c +++ b/unix/tclUnixNotfy.c @@ -1,5 +1,7 @@ +#define AT_FORK_INIT_VALUE 0 +#define RESET_ATFORK_MUTEX 1 /* - * tclUnixNotfy.c -- + * tclUnixNotify.c -- * * This file contains the implementation of the select()-based * Unix-specific notifier, which is the lowest-level part of the Tcl @@ -39,7 +41,7 @@ typedef struct FileHandler { * handlers are ready to fire. */ -typedef struct { +typedef struct FileHandlerEvent { Tcl_Event header; /* Information that is standard for all * events. */ int fd; /* File descriptor that is ready. Used to find @@ -54,7 +56,7 @@ typedef struct { * writable, and exception conditions. */ -typedef struct { +typedef struct SelectMasks { fd_set readable; fd_set writable; fd_set exception; @@ -195,7 +197,9 @@ static Tcl_ThreadId notifierThread; #ifdef TCL_THREADS static void NotifierThreadProc(ClientData clientData); #if defined(HAVE_PTHREAD_ATFORK) -static int atForkInit = 0; +static int atForkInit = AT_FORK_INIT_VALUE; +static void AtForkPrepare(void); +static void AtForkParent(void); static void AtForkChild(void); #endif /* HAVE_PTHREAD_ATFORK */ #endif /* TCL_THREADS */ @@ -252,7 +256,7 @@ extern unsigned char __stdcall TranslateMessage(const MSG *); * Threaded-cygwin specific constants and functions in this file: */ -static const WCHAR className[] = L"TclNotifier"; +static const WCHAR NotfyClassName[] = L"TclNotifier"; static DWORD __stdcall NotifierProc(void *hwnd, unsigned int message, void *wParam, void *lParam); #endif /* TCL_THREADS && __CYGWIN__ */ @@ -341,7 +345,7 @@ Tcl_InitNotifier(void) class.hInstance = TclWinGetTclInstance(); class.hbrBackground = NULL; class.lpszMenuName = NULL; - class.lpszClassName = className; + class.lpszClassName = NotfyClassName; class.lpfnWndProc = NotifierProc; class.hIcon = NULL; class.hCursor = NULL; @@ -366,7 +370,7 @@ Tcl_InitNotifier(void) */ if (!atForkInit) { - int result = pthread_atfork(NULL, NULL, AtForkChild); + int result = pthread_atfork(AtForkPrepare, AtForkParent, AtForkChild); if (result) { Tcl_Panic("Tcl_InitNotifier: pthread_atfork failed"); @@ -1347,6 +1351,54 @@ NotifierThreadProc( /* *---------------------------------------------------------------------- * + * AtForkPrepare -- + * + * Lock the notifier in preparation for a fork. + * + * Results: + * None. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static void +AtForkPrepare(void) +{ +#if RESET_ATFORK_MUTEX == 0 + pthread_mutex_lock(¬ifierInitMutex); +#endif +} + +/* + *---------------------------------------------------------------------- + * + * AtForkParent -- + * + * Unlock the notifier in the parent after a fork. + * + * Results: + * None. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static void +AtForkParent(void) +{ +#if RESET_ATFORK_MUTEX == 0 + pthread_mutex_unlock(¬ifierInitMutex); +#endif +} + +/* + *---------------------------------------------------------------------- + * * AtForkChild -- * * Unlock and reinstall the notifier in the child after a fork. @@ -1366,8 +1418,12 @@ AtForkChild(void) if (notifierThreadRunning == 1) { pthread_cond_destroy(¬ifierCV); } +#if RESET_ATFORK_MUTEX == 0 + pthread_mutex_unlock(¬ifierInitMutex); +#else pthread_mutex_init(¬ifierInitMutex, NULL); pthread_mutex_init(¬ifierMutex, NULL); +#endif pthread_cond_init(¬ifierCV, NULL); /* @@ -1399,8 +1455,8 @@ AtForkChild(void) */ #ifdef __CYGWIN__ DestroyWindow(tsdPtr->hwnd); - tsdPtr->hwnd = CreateWindowExW(NULL, className, - className, 0, 0, 0, 0, 0, NULL, NULL, + tsdPtr->hwnd = CreateWindowExW(NULL, NotfyClassName, + NotfyClassName, 0, 0, 0, 0, 0, NULL, NULL, TclWinGetTclInstance(), NULL); ResetEvent(tsdPtr->event); #else diff --git a/unix/tclUnixPipe.c b/unix/tclUnixPipe.c index be7b4eb..8b26694 100644 --- a/unix/tclUnixPipe.c +++ b/unix/tclUnixPipe.c @@ -30,7 +30,7 @@ * This structure describes per-instance state of a pipe based channel. */ -typedef struct { +typedef struct PipeState { Tcl_Channel channel; /* Channel associated with this file. */ TclFile inFile; /* Output from pipe. */ TclFile outFile; /* Input to pipe. */ diff --git a/unix/tclUnixSock.c b/unix/tclUnixSock.c index 9387d05..b9b6b53 100644 --- a/unix/tclUnixSock.c +++ b/unix/tclUnixSock.c @@ -203,7 +203,7 @@ void printaddrinfo(struct addrinfo *addrlist, char *prefix) static void InitializeHostName( char **valuePtr, - size_t *lengthPtr, + int *lengthPtr, Tcl_Encoding *encodingPtr) { const char *native = NULL; @@ -240,7 +240,7 @@ InitializeHostName( } } if (native == NULL) { - native = &tclEmptyString; + native = tclEmptyStringRep; } #else /* !NO_UNAME */ /* @@ -271,8 +271,8 @@ InitializeHostName( *encodingPtr = Tcl_GetEncoding(NULL, NULL); *lengthPtr = strlen(native); - *valuePtr = ckalloc(*lengthPtr + 1); - memcpy(*valuePtr, native, *lengthPtr + 1); + *valuePtr = ckalloc((*lengthPtr) + 1); + memcpy(*valuePtr, native, (size_t)(*lengthPtr)+1); } /* @@ -698,6 +698,33 @@ TcpClose2Proc( * *---------------------------------------------------------------------- */ + +#ifndef NEED_FAKE_RFC2553 +static inline int +IPv6AddressNeedsNumericRendering( + struct in6_addr addr) +{ + if (IN6_ARE_ADDR_EQUAL(&addr, &in6addr_any)) { + return 1; + } + + /* + * The IN6_IS_ADDR_V4MAPPED macro has a problem with aliasing warnings on + * at least some versions of OSX. + */ + +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wstrict-aliasing" + if (!IN6_IS_ADDR_V4MAPPED(&addr)) { +#pragma GCC diagnostic pop + return 0; + } + + return (addr.s6_addr[12] == 0 && addr.s6_addr[13] == 0 + && addr.s6_addr[14] == 0 && addr.s6_addr[15] == 0); +} +#endif /* NEED_FAKE_RFC2553 */ + static void TcpHostPortList( Tcl_Interp *interp, @@ -723,19 +750,13 @@ TcpHostPortList( } #ifndef NEED_FAKE_RFC2553 } else if (addr.sa.sa_family == AF_INET6) { - if ((IN6_ARE_ADDR_EQUAL(&addr.sa6.sin6_addr, - &in6addr_any)) - || (IN6_IS_ADDR_V4MAPPED(&addr.sa6.sin6_addr) && - addr.sa6.sin6_addr.s6_addr[12] == 0 && - addr.sa6.sin6_addr.s6_addr[13] == 0 && - addr.sa6.sin6_addr.s6_addr[14] == 0 && - addr.sa6.sin6_addr.s6_addr[15] == 0)) { + if (IPv6AddressNeedsNumericRendering(addr.sa6.sin6_addr)) { flags |= NI_NUMERICHOST; } #endif /* NEED_FAKE_RFC2553 */ } /* Check if reverse DNS has been switched off globally */ - if (interp != NULL && Tcl_GetVar2(interp, SUPPRESS_RDNS_VAR, NULL, 0) != NULL) { + if (interp != NULL && Tcl_GetVar(interp, SUPPRESS_RDNS_VAR, 0) != NULL) { flags |= NI_NUMERICHOST; } if (getnameinfo(&addr.sa, salen, host, sizeof(host), NULL, 0, flags) == 0) { @@ -1405,7 +1426,7 @@ TclpMakeTcpClientChannelMode( /* *---------------------------------------------------------------------- * - * Tcl_OpenTcpServerEx -- + * Tcl_OpenTcpServer -- * * Opens a TCP server socket and creates a channel around it. * @@ -1420,17 +1441,16 @@ TclpMakeTcpClientChannelMode( */ Tcl_Channel -Tcl_OpenTcpServerEx( +Tcl_OpenTcpServer( Tcl_Interp *interp, /* For error reporting - may be NULL. */ - const char *service, /* Port number to open. */ + int port, /* Port number to open. */ const char *myHost, /* Name of local host. */ - unsigned int flags, /* Flags. */ Tcl_TcpAcceptProc *acceptProc, /* Callback for accepting connections from new * clients. */ ClientData acceptProcData) /* Data for the callback. */ { - int status = 0, sock = -1, optvalue, port, chosenport; + int status = 0, sock = -1, reuseaddr = 1, chosenport = 0; struct addrinfo *addrlist = NULL, *addrPtr; /* socket address */ TcpState *statePtr = NULL; char channelName[SOCK_CHAN_LENGTH]; @@ -1445,42 +1465,6 @@ Tcl_OpenTcpServerEx( enum { LOOKUP, SOCKET, BIND, LISTEN } howfar = LOOKUP; int my_errno = 0; - /* - * If we were called with port 0 to listen on a random port number, we - * copy the port number from the first member of the addrinfo list to all - * subsequent members, so that IPv4 and IPv6 listen on the same port. This - * might fail to bind() with EADDRINUSE if a port is free on the first - * address family in the list but already used on the other. In this case - * we revert everything we've done so far and start from scratch hoping - * that next time we'll find a port number that is usable on all address - * families. We try this at most MAXRETRY times to avoid an endless loop - * if all ports are taken. - */ - int retry = 0; -#define MAXRETRY 10 - - repeat: - if (retry > 0) { - if (statePtr != NULL) { - TcpCloseProc(statePtr, NULL); - statePtr = NULL; - } - if (addrlist != NULL) { - freeaddrinfo(addrlist); - addrlist = NULL; - } - if (retry >= MAXRETRY) { - goto error; - } - } - retry++; - chosenport = 0; - - if (TclSockGetPort(interp, service, "tcp", &port) != TCL_OK) { - errorMsg = "invalid port number"; - goto error; - } - if (!TclCreateSocketAddress(interp, &addrlist, myHost, port, 1, &errorMsg)) { my_errno = errno; goto error; @@ -1511,29 +1495,12 @@ Tcl_OpenTcpServerEx( TclSockMinimumBuffers(INT2PTR(sock), SOCKET_BUFSIZE); /* - * Set up to reuse server addresses and/or ports if requested. + * Set up to reuse server addresses automatically and bind to the + * specified port. */ - if (flags & TCL_TCPSERVER_REUSEADDR) { - optvalue = 1; - (void) setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, - (char *) &optvalue, sizeof(optvalue)); - } - - if (flags & TCL_TCPSERVER_REUSEPORT) { -#ifndef SO_REUSEPORT - /* - * If the platform doesn't support the SO_REUSEPORT flag we can't do - * much beside erroring out. - */ - errorMsg = "SO_REUSEPORT isn't supported by this platform"; - goto error; -#else - optvalue = 1; - (void) setsockopt(sock, SOL_SOCKET, SO_REUSEPORT, - (char *) &optvalue, sizeof(optvalue)); -#endif - } + (void) setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, + (char *) &reuseaddr, sizeof(reuseaddr)); /* * Make sure we use the same port number when opening two server @@ -1566,9 +1533,6 @@ Tcl_OpenTcpServerEx( } close(sock); sock = -1; - if (port == 0 && errno == EADDRINUSE) { - goto repeat; - } continue; } if (port == 0 && chosenport == 0) { @@ -1592,9 +1556,6 @@ Tcl_OpenTcpServerEx( } close(sock); sock = -1; - if (port == 0 && errno == EADDRINUSE) { - goto repeat; - } continue; } if (statePtr == NULL) { diff --git a/unix/tclUnixTest.c b/unix/tclUnixTest.c index 86e0925..c5ac52a 100644 --- a/unix/tclUnixTest.c +++ b/unix/tclUnixTest.c @@ -37,7 +37,7 @@ * exercised by the "testfilehandler" command. */ -typedef struct { +typedef struct Pipe { TclFile readFile; /* File handle for reading from the pipe. NULL * means pipe doesn't exist yet. */ TclFile writeFile; /* File handle for writing from the pipe. */ diff --git a/unix/tclUnixThrd.c b/unix/tclUnixThrd.c index 805599d..9757e4e 100644 --- a/unix/tclUnixThrd.c +++ b/unix/tclUnixThrd.c @@ -15,7 +15,7 @@ #ifdef TCL_THREADS -typedef struct { +typedef struct ThreadSpecificData { char nabuf[16]; } ThreadSpecificData; @@ -44,6 +44,13 @@ static pthread_mutex_t initLock = PTHREAD_MUTEX_INITIALIZER; static pthread_mutex_t allocLock = PTHREAD_MUTEX_INITIALIZER; static pthread_mutex_t *allocLockPtr = &allocLock; +/* + * These are for the critical sections inside this file. + */ + +#define MASTER_LOCK pthread_mutex_lock(&masterLock) +#define MASTER_UNLOCK pthread_mutex_unlock(&masterLock) + #endif /* TCL_THREADS */ /* @@ -245,7 +252,7 @@ TclpInitLock(void) /* *---------------------------------------------------------------------- * - * TclFinalizeLock + * TclpFinalizeLock * * This procedure is used to destroy all private resources used in this * file. @@ -414,7 +421,7 @@ Tcl_MutexLock( pthread_mutex_t *pmutexPtr; if (*mutexPtr == NULL) { - pthread_mutex_lock(&masterLock); + MASTER_LOCK; if (*mutexPtr == NULL) { /* * Double inside master lock check to avoid a race condition. @@ -425,7 +432,7 @@ Tcl_MutexLock( *mutexPtr = (Tcl_Mutex)pmutexPtr; TclRememberMutex(mutexPtr); } - pthread_mutex_unlock(&masterLock); + MASTER_UNLOCK; } pmutexPtr = *((pthread_mutex_t **)mutexPtr); pthread_mutex_lock(pmutexPtr); @@ -522,7 +529,7 @@ Tcl_ConditionWait( struct timespec ptime; if (*condPtr == NULL) { - pthread_mutex_lock(&masterLock); + MASTER_LOCK; /* * Double check inside mutex to avoid race, then initialize condition @@ -535,7 +542,7 @@ Tcl_ConditionWait( *condPtr = (Tcl_Condition) pcondPtr; TclRememberCondition(condPtr); } - pthread_mutex_unlock(&masterLock); + MASTER_UNLOCK; } pmutexPtr = *((pthread_mutex_t **)mutexPtr); pcondPtr = *((pthread_cond_t **)condPtr); @@ -673,9 +680,10 @@ TclpInetNtoa( */ #ifdef USE_THREAD_ALLOC +static volatile int initialized = 0; static pthread_key_t key; -typedef struct { +typedef struct allocMutex { Tcl_Mutex tlock; pthread_mutex_t plock; } allocMutex; @@ -683,10 +691,10 @@ typedef struct { Tcl_Mutex * TclpNewAllocMutex(void) { - allocMutex *lockPtr; + struct allocMutex *lockPtr; register pthread_mutex_t *plockPtr; - lockPtr = malloc(sizeof(allocMutex)); + lockPtr = malloc(sizeof(struct allocMutex)); if (lockPtr == NULL) { Tcl_Panic("could not allocate lock"); } @@ -709,12 +717,6 @@ TclpFreeAllocMutex( } void -TclpInitAllocCache(void) -{ - pthread_key_create(&key, NULL); -} - -void TclpFreeAllocCache( void *ptr) { @@ -727,19 +729,28 @@ TclpFreeAllocCache( TclFreeAllocCache(ptr); pthread_setspecific(key, NULL); - } else { + } else if (initialized) { /* * Called by TclFinalizeThreadAlloc() during the process * finalization initiated from Tcl_Finalize() */ pthread_key_delete(key); + initialized = 0; } } void * TclpGetAllocCache(void) { + if (!initialized) { + pthread_mutex_lock(allocLockPtr); + if (!initialized) { + pthread_key_create(&key, NULL); + initialized = 1; + } + pthread_mutex_unlock(allocLockPtr); + } return pthread_getspecific(key); } diff --git a/unix/tclUnixTime.c b/unix/tclUnixTime.c index 8ec6e8a..375e366 100644 --- a/unix/tclUnixTime.c +++ b/unix/tclUnixTime.c @@ -23,7 +23,7 @@ */ static Tcl_ThreadDataKey tmKey; -typedef struct { +typedef struct ThreadSpecificData { struct tm gmtime_buf; struct tm localtime_buf; } ThreadSpecificData; diff --git a/unix/tclXtNotify.c b/unix/tclXtNotify.c index 26db9f2..a5d92d6 100644 --- a/unix/tclXtNotify.c +++ b/unix/tclXtNotify.c @@ -42,7 +42,7 @@ typedef struct FileHandler { * handlers are ready to fire. */ -typedef struct { +typedef struct FileHandlerEvent { Tcl_Event header; /* Information that is standard for all * events. */ int fd; /* File descriptor that is ready. Used to find diff --git a/unix/tclXtTest.c b/unix/tclXtTest.c index cb70b58..f7c2652 100644 --- a/unix/tclXtTest.c +++ b/unix/tclXtTest.c @@ -48,7 +48,7 @@ int Tclxttest_Init( Tcl_Interp *interp) /* Interpreter for application. */ { - if (Tcl_InitStubs(interp, "8.5-", 0) == NULL) { + if (Tcl_InitStubs(interp, "8.1", 0) == NULL) { return TCL_ERROR; } XtToolkitInitialize(); |