diff options
| -rw-r--r-- | Source/cmUnixMakefileGenerator.cxx | 4 | ||||
| -rwxr-xr-x | Templates/configure | 5510 | ||||
| -rwxr-xr-x | configure | 3024 |
3 files changed, 2556 insertions, 5982 deletions
diff --git a/Source/cmUnixMakefileGenerator.cxx b/Source/cmUnixMakefileGenerator.cxx index 8b93f11..d5303fc 100644 --- a/Source/cmUnixMakefileGenerator.cxx +++ b/Source/cmUnixMakefileGenerator.cxx @@ -1374,10 +1374,10 @@ void cmUnixMakefileGenerator::ComputeSystemInfo() { std::string env = "CXX=${CMAKE_CXX_COMPILER}"; m_Makefile->ExpandVariablesInString(env); - putenv(env.c_str()); + putenv(const_cast<char*>(env.c_str())); env = "CC=${CMAKE_C_COMPILER}"; m_Makefile->ExpandVariablesInString(env); - putenv(env.c_str()); + putenv(const_cast<char*>(env.c_str())); } // currently we run configure shell script here to determine the info diff --git a/Templates/configure b/Templates/configure index de543ad..84c2cdb 100755 --- a/Templates/configure +++ b/Templates/configure @@ -1,117 +1,30 @@ #! /bin/sh + # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.52. +# Generated automatically using autoconf version 2.13 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. # -# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 -# Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" - -# Be Bourne compatible -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then - emulate sh - NULLCMD=: -elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then - set -o posix -fi - -# Name of the executable. -as_me=`echo "$0" |sed 's,.*[\\/],,'` - -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_executable_p="test -f" - -# Support unset when possible. -if (FOO=FOO; unset FOO) >/dev/null 2>&1; then - as_unset=unset -else - as_unset=false -fi - -# NLS nuisances. -$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } -$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } -$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } -$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } -$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } -$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } -$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } -$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } - -# IFS -# We need space, tab and new line, in precisely that order. -as_nl=' -' -IFS=" $as_nl" - -# CDPATH. -$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } - -# Name of the host. -# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, -# so uname gets run too. -ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` - -exec 6>&1 - -# -# Initializations. -# +# Defaults: +ac_help= ac_default_prefix=/usr/local -cross_compiling=no -subdirs= -MFLAGS= MAKEFLAGS= -SHELL=${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. -: ${ac_max_here_lines=38} +# Any additions from configure.in: +ac_help="$ac_help + --with-x use the X Window System" +ac_help="$ac_help + --with-sproc use sproc instead of pthreads if possible" # Initialize some variables set by options. -ac_init_help= -ac_init_version=false # The variables have the same names as the options, with # dashes changed to underlines. -cache_file=/dev/null +build=NONE +cache_file=./config.cache exec_prefix=NONE +host=NONE no_create= +nonopt=NONE no_recursion= prefix=NONE program_prefix=NONE @@ -120,15 +33,10 @@ program_transform_name=s,x,x, silent= site= srcdir= +target=NONE verbose= x_includes=NONE x_libraries=NONE - -# Installation directory options. -# These are left unexpanded so users can "make install exec_prefix=/foo" -# and all the variables that are supposed to be based on exec_prefix -# by default will actually change. -# Use braces instead of parens because sh, perl, etc. also accept them. bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' @@ -142,16 +50,17 @@ oldincludedir='/usr/include' infodir='${prefix}/info' mandir='${prefix}/man' -# Identity of this package. -PACKAGE_NAME= -PACKAGE_TARNAME= -PACKAGE_VERSION= -PACKAGE_STRING= -PACKAGE_BUGREPORT= +# Initialize some other variables. +subdirs= +MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} +# Maximum number of lines to put in a shell here document. +ac_max_here_lines=12 ac_prev= for ac_option do + # If the previous option needs an argument, assign it. if test -n "$ac_prev"; then eval "$ac_prev=\$ac_option" @@ -159,59 +68,59 @@ do continue fi - ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` + case "$ac_option" in + -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) ac_optarg= ;; + esac # Accept the important Cygnus configure options, so we can diagnose typos. - case $ac_option in + case "$ac_option" in -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir=$ac_optarg ;; + bindir="$ac_optarg" ;; -build | --build | --buil | --bui | --bu) - ac_prev=build_alias ;; + ac_prev=build ;; -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build_alias=$ac_optarg ;; + build="$ac_optarg" ;; -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file=$ac_optarg ;; - - --config-cache | -C) - cache_file=config.cache ;; + cache_file="$ac_optarg" ;; -datadir | --datadir | --datadi | --datad | --data | --dat | --da) ac_prev=datadir ;; -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | --da=*) - datadir=$ac_optarg ;; + datadir="$ac_optarg" ;; -disable-* | --disable-*) - ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` # Reject names that are not valid shell variable names. - expr "x$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" ;; + if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; -enable-* | --enable-*) - ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` # Reject names that are not valid shell variable names. - expr "x$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"`;; + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; *) ac_optarg=yes ;; esac - eval "enable_$ac_feature='$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- \ @@ -220,47 +129,95 @@ do -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec=* | --exe=* | --ex=*) - exec_prefix=$ac_optarg ;; + exec_prefix="$ac_optarg" ;; -gas | --gas | --ga | --g) # Obsolete; use --with-gas. with_gas=yes ;; - -help | --help | --hel | --he | -h) - ac_init_help=long ;; - -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) - ac_init_help=recursive ;; - -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) - ac_init_help=short ;; + -help | --help | --hel | --he) + # 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 << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; -host | --host | --hos | --ho) - ac_prev=host_alias ;; + ac_prev=host ;; -host=* | --host=* | --hos=* | --ho=*) - host_alias=$ac_optarg ;; + host="$ac_optarg" ;; -includedir | --includedir | --includedi | --included | --include \ | --includ | --inclu | --incl | --inc) ac_prev=includedir ;; -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | --includ=* | --inclu=* | --incl=* | --inc=*) - includedir=$ac_optarg ;; + includedir="$ac_optarg" ;; -infodir | --infodir | --infodi | --infod | --info | --inf) ac_prev=infodir ;; -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) - infodir=$ac_optarg ;; + infodir="$ac_optarg" ;; -libdir | --libdir | --libdi | --libd) ac_prev=libdir ;; -libdir=* | --libdir=* | --libdi=* | --libd=*) - libdir=$ac_optarg ;; + libdir="$ac_optarg" ;; -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | --libexe | --libex | --libe) ac_prev=libexecdir ;; -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | --libexe=* | --libex=* | --libe=*) - libexecdir=$ac_optarg ;; + libexecdir="$ac_optarg" ;; -localstatedir | --localstatedir | --localstatedi | --localstated \ | --localstate | --localstat | --localsta | --localst \ @@ -269,12 +226,12 @@ do -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) - localstatedir=$ac_optarg ;; + localstatedir="$ac_optarg" ;; -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ac_prev=mandir ;; -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) - mandir=$ac_optarg ;; + mandir="$ac_optarg" ;; -nfp | --nfp | --nf) # Obsolete; use --without-fp. @@ -295,26 +252,26 @@ do -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) - oldincludedir=$ac_optarg ;; + oldincludedir="$ac_optarg" ;; -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ac_prev=prefix ;; -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix=$ac_optarg ;; + prefix="$ac_optarg" ;; -program-prefix | --program-prefix | --program-prefi | --program-pref \ | --program-pre | --program-pr | --program-p) ac_prev=program_prefix ;; -program-prefix=* | --program-prefix=* | --program-prefi=* \ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) - program_prefix=$ac_optarg ;; + program_prefix="$ac_optarg" ;; -program-suffix | --program-suffix | --program-suffi | --program-suff \ | --program-suf | --program-su | --program-s) ac_prev=program_suffix ;; -program-suffix=* | --program-suffix=* | --program-suffi=* \ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) - program_suffix=$ac_optarg ;; + program_suffix="$ac_optarg" ;; -program-transform-name | --program-transform-name \ | --program-transform-nam | --program-transform-na \ @@ -331,7 +288,7 @@ do | --program-transfo=* | --program-transf=* \ | --program-trans=* | --program-tran=* \ | --progr-tra=* | --program-tr=* | --program-t=*) - program_transform_name=$ac_optarg ;; + program_transform_name="$ac_optarg" ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) @@ -341,7 +298,7 @@ do ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | --sbi=* | --sb=*) - sbindir=$ac_optarg ;; + sbindir="$ac_optarg" ;; -sharedstatedir | --sharedstatedir | --sharedstatedi \ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ @@ -352,57 +309,58 @@ do | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | --sha=* | --sh=*) - sharedstatedir=$ac_optarg ;; + sharedstatedir="$ac_optarg" ;; -site | --site | --sit) ac_prev=site ;; -site=* | --site=* | --sit=*) - site=$ac_optarg ;; + site="$ac_optarg" ;; -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - srcdir=$ac_optarg ;; + srcdir="$ac_optarg" ;; -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | --syscon | --sysco | --sysc | --sys | --sy) ac_prev=sysconfdir ;; -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) - sysconfdir=$ac_optarg ;; + sysconfdir="$ac_optarg" ;; -target | --target | --targe | --targ | --tar | --ta | --t) - ac_prev=target_alias ;; + ac_prev=target ;; -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) - target_alias=$ac_optarg ;; + target="$ac_optarg" ;; -v | -verbose | --verbose | --verbos | --verbo | --verb) verbose=yes ;; - -version | --version | --versio | --versi | --vers | -V) - ac_init_version=: ;; + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 2.13" + exit 0 ;; -with-* | --with-*) - ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` # Reject names that are not valid shell variable names. - expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && - { echo "$as_me: error: invalid package name: $ac_package" >&2 - { (exit 1); exit 1; }; } + if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi ac_package=`echo $ac_package| sed 's/-/_/g'` - case $ac_option in - *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + case "$ac_option" in + *=*) ;; *) ac_optarg=yes ;; esac - eval "with_$ac_package='$ac_optarg'" ;; + eval "with_${ac_package}='$ac_optarg'" ;; -without-* | --without-*) - ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` + ac_package=`echo $ac_option|sed -e 's/-*without-//'` # Reject names that are not valid shell variable names. - expr "x$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" ;; + if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; --x) # Obsolete; use --with-x. @@ -413,98 +371,98 @@ do ac_prev=x_includes ;; -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) - x_includes=$ac_optarg ;; + x_includes="$ac_optarg" ;; -x-libraries | --x-libraries | --x-librarie | --x-librari \ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) ac_prev=x_libraries ;; -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) - x_libraries=$ac_optarg ;; + x_libraries="$ac_optarg" ;; - -*) { echo "$as_me: error: unrecognized option: $ac_option -Try \`$0 --help' for more information." >&2 - { (exit 1); exit 1; }; } + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } ;; - *=*) - ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` - # Reject names that are not valid shell variable names. - 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 $ac_envvar ;; - *) - # FIXME: should be removed in autoconf 3.0. - echo "$as_me: WARNING: you should use --build, --host, --target" >&2 - expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && - echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" ;; esac done if test -n "$ac_prev"; then - ac_option=--`echo $ac_prev | sed 's/_/-/g'` - { echo "$as_me: error: missing argument to $ac_option" >&2 - { (exit 1); exit 1; }; } + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } fi -# Be sure to have absolute paths. -for ac_var in exec_prefix prefix -do - eval ac_val=$`echo $ac_var` - case $ac_val in - [\\/$]* | ?:[\\/]* | NONE | '' ) ;; - *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 - { (exit 1); exit 1; }; };; - esac -done +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 -# Be sure to have absolute paths. -for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ - localstatedir libdir includedir oldincludedir infodir mandir +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg do - eval ac_val=$`echo $ac_var` - case $ac_val in - [\\/$]* | ?:[\\/]* ) ;; 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These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi -ac_tool_prefix= -test -n "$host_alias" && ac_tool_prefix=$host_alias- +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h -test "$silent" = yes && exec 6>/dev/null +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file= # Find the source files, if location was not specified. if test -z "$srcdir"; then ac_srcdir_defaulted=yes # Try the directory containing this script, then its parent. ac_prog=$0 - ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'` + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. srcdir=$ac_confdir if test ! -r $srcdir/$ac_unique_file; then @@ -515,315 +473,13 @@ else fi if test ! -r $srcdir/$ac_unique_file; then if test "$ac_srcdir_defaulted" = yes; then - { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2 - { (exit 1); exit 1; }; } + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } else - { echo "$as_me: error: cannot find sources in $srcdir" >&2 - { (exit 1); exit 1; }; } + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } fi fi -srcdir=`echo "$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=$CPPFLAGS -ac_env_CXX_set=${CXX+set} -ac_env_CXX_value=$CXX -ac_cv_env_CXX_set=${CXX+set} -ac_cv_env_CXX_value=$CXX -ac_env_CXXFLAGS_set=${CXXFLAGS+set} -ac_env_CXXFLAGS_value=$CXXFLAGS -ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set} -ac_cv_env_CXXFLAGS_value=$CXXFLAGS -ac_env_CPP_set=${CPP+set} -ac_env_CPP_value=$CPP -ac_cv_env_CPP_set=${CPP+set} -ac_cv_env_CPP_value=$CPP - -# -# Report the --help message. -# -if test "$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 <<EOF -\`configure' configures this package to adapt to many kinds of systems. - -Usage: $0 [OPTION]... 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ac_word=$2 -echo "$as_me:987: 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="$ac_ct_CC" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_ac_ct_CC="gcc" -echo "$as_me:1002: found $ac_dir/$ac_word" >&5 -break -done - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - echo "$as_me:1010: result: $ac_ct_CC" >&5 -echo "${ECHO_T}$ac_ct_CC" >&6 -else - echo "$as_me:1013: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - CC=$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. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -echo "$as_me:1026: 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 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:539: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_CC="${ac_tool_prefix}cc" -echo "$as_me:1041: found $ac_dir/$ac_word" >&5 -break -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="gcc" + break + fi + done + IFS="$ac_save_ifs" fi fi -CC=$ac_cv_prog_CC +CC="$ac_cv_prog_CC" if test -n "$CC"; then - echo "$as_me:1049: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 + echo "$ac_t""$CC" 1>&6 else - echo "$as_me:1052: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&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:1061: 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="$ac_ct_CC" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_ac_ct_CC="cc" -echo "$as_me:1076: found $ac_dir/$ac_word" >&5 -break -done - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - echo "$as_me:1084: result: $ac_ct_CC" >&5 -echo "${ECHO_T}$ac_ct_CC" >&6 -else - echo "$as_me:1087: 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=$2 -echo "$as_me:1100: 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 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:569: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_prog_rejected=no - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue -fi -ac_cv_prog_CC="cc" -echo "$as_me:1120: found $ac_dir/$ac_word" >&5 -break -done - + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + break + fi + done + IFS="$ac_save_ifs" if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift - if test $# != 0; then + if test $# -gt 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - set dummy "$ac_dir/$ac_word" ${1+"$@"} + set dummy "$ac_dir/$ac_word" "$@" shift ac_cv_prog_CC="$@" fi fi fi fi -CC=$ac_cv_prog_CC +CC="$ac_cv_prog_CC" if test -n "$CC"; then - echo "$as_me:1142: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 + echo "$ac_t""$CC" 1>&6 else - echo "$as_me:1145: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - 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=$2 -echo "$as_me:1156: 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) $ECHO_C" >&6 + if test -z "$CC"; then + case "`uname -s`" in + *win32* | *WIN32*) + # Extract the first word of "cl", so it can be a program name with args. +set dummy cl; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:620: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_CC="$ac_tool_prefix$ac_prog" -echo "$as_me:1171: found $ac_dir/$ac_word" >&5 -break -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="cl" + break + fi + done + IFS="$ac_save_ifs" fi fi -CC=$ac_cv_prog_CC +CC="$ac_cv_prog_CC" if test -n "$CC"; then - echo "$as_me:1179: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 + echo "$ac_t""$CC" 1>&6 else - echo "$as_me:1182: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - - test -n "$CC" && break - done + ;; + esac + fi + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } fi -if test -z "$CC"; then - ac_ct_CC=$CC - 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=$2 -echo "$as_me:1195: 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="$ac_ct_CC" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_ac_ct_CC="$ac_prog" -echo "$as_me:1210: found $ac_dir/$ac_word" >&5 -break -done -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - echo "$as_me:1218: result: $ac_ct_CC" >&5 -echo "${ECHO_T}$ac_ct_CC" >&6 -else - echo "$as_me:1221: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:652: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 - test -n "$ac_ct_CC" && break -done +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross - CC=$ac_ct_CC -fi - -fi - -test -z "$CC" && { { echo "$as_me:1233: error: no acceptable cc found in \$PATH" >&5 -echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} - { (exit 1); exit 1; }; } - -# Provide some information about the compiler. -echo "$as_me:1238:" \ - "checking for C compiler version" >&5 -ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1241: \"$ac_compiler --version </dev/null >&5\"") >&5 - (eval $ac_compiler --version </dev/null >&5) 2>&5 - ac_status=$? - echo "$as_me:1244: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1246: \"$ac_compiler -v </dev/null >&5\"") >&5 - (eval $ac_compiler -v </dev/null >&5) 2>&5 - ac_status=$? - echo "$as_me:1249: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1251: \"$ac_compiler -V </dev/null >&5\"") >&5 - (eval $ac_compiler -V </dev/null >&5) 2>&5 - ac_status=$? - echo "$as_me:1254: \$? = $ac_status" >&5 - (exit $ac_status); } - -cat >conftest.$ac_ext <<_ACEOF -#line 1258 "configure" -#include "confdefs.h" +cat > conftest.$ac_ext << EOF -int -main () -{ +#line 663 "configure" +#include "confdefs.h" - ; - return 0; -} -_ACEOF -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.exe" -# Try to create an executable without -o first, disregard a.out. -# It will help us diagnose broken compilers, and finding out an intuition -# of exeext. -echo "$as_me:1274: checking for C compiler default output" >&5 -echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 -ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` -if { (eval echo "$as_me:1277: \"$ac_link_default\"") >&5 - (eval $ac_link_default) 2>&5 - ac_status=$? - echo "$as_me:1280: \$? = $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. -for ac_file in `ls a.exe conftest.exe 2>/dev/null; - ls a.out conftest 2>/dev/null; - ls a.* conftest.* 2>/dev/null`; do - case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; - a.out ) # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - # FIXME: I believe we export ac_cv_exeext for Libtool --akim. - export ac_cv_exeext - break;; - * ) break;; - esac -done -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:1303: error: C compiler cannot create executables" >&5 -echo "$as_me: error: C compiler cannot create executables" >&2;} - { (exit 77); exit 77; }; } -fi - -ac_exeext=$ac_cv_exeext -echo "$as_me:1309: 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:1314: 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:1320: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1323: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cross_compiling=no +main(){return(0);} +EOF +if { (eval echo configure:668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else - { { echo "$as_me:1330: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&5 -echo "$as_me: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&2;} - { (exit 1); exit 1; }; } - fi + ac_cv_prog_cc_cross=yes fi -fi -echo "$as_me:1338: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - -rm -f a.out a.exe conftest$ac_cv_exeext -ac_clean_files=$ac_clean_files_save -# Check the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -echo "$as_me:1345: checking whether we are cross compiling" >&5 -echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1347: result: $cross_compiling" >&5 -echo "${ECHO_T}$cross_compiling" >&6 - -echo "$as_me:1350: checking for executable suffix" >&5 -echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1352: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:1355: \$? = $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 -# `rm'. -for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do - case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - export ac_cv_exeext - break;; - * ) break;; - esac -done else - { { echo "$as_me:1371: error: cannot compute EXEEXT: cannot compile and link" >&5 -echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} - { (exit 1); exit 1; }; } -fi - -rm -f conftest$ac_cv_exeext -echo "$as_me:1377: result: $ac_cv_exeext" >&5 -echo "${ECHO_T}$ac_cv_exeext" >&6 - -rm -f conftest.$ac_ext -EXEEXT=$ac_cv_exeext -ac_exeext=$EXEEXT -echo "$as_me:1383: checking for object suffix" >&5 -echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 -if test "${ac_cv_objext+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:694: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:699: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <<EOF +#ifdef __GNUC__ + yes; +#endif +EOF +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:708: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes else - cat >conftest.$ac_ext <<_ACEOF -#line 1389 "configure" -#include "confdefs.h" + ac_cv_prog_gcc=no +fi +fi -int -main () -{ +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 - ; - return 0; -} -_ACEOF -rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1401: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? 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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 "$as_me:1539: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1542: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1545: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1548: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - for ac_declaration in \ - ''\ - '#include <stdlib.h>' \ - 'extern "C" void std::exit (int) throw (); using std::exit;' \ - 'extern "C" void std::exit (int); using std::exit;' \ - 'extern "C" void exit (int) throw ();' \ - 'extern "C" void exit (int);' \ - 'void exit (int);' -do - cat >conftest.$ac_ext <<_ACEOF -#line 1560 "configure" -#include "confdefs.h" -#include <stdlib.h> -$ac_declaration -int -main () -{ -exit (42); 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do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CXX="$ac_prog" + break + fi + done + IFS="$ac_save_ifs" fi fi -CXX=$ac_cv_prog_CXX +CXX="$ac_cv_prog_CXX" if test -n "$CXX"; then - echo "$as_me:1673: result: $CXX" >&5 -echo "${ECHO_T}$CXX" >&6 + echo "$ac_t""$CXX" 1>&6 else - echo "$as_me:1676: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - test -n "$CXX" && break - done -fi -if test -z "$CXX"; then - ac_ct_CXX=$CXX - for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:1689: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -n "$ac_ct_CXX"; then - ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; 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} -{ (eval echo "$as_me:1740: \"$ac_compiler -V </dev/null >&5\"") >&5 - (eval $ac_compiler -V </dev/null >&5) 2>&5 - ac_status=$? - echo "$as_me:1743: \$? = $ac_status" >&5 - (exit $ac_status); } - -echo "$as_me:1746: 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_cxx_compiler_gnu+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 1752 "configure" -#include "confdefs.h" +echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:795: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5 -int -main () -{ -#ifndef __GNUC__ - choke me -#endif +ac_ext=C +# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cxx_cross - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1767: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1770: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1773: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1776: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_compiler_gnu=yes +cat > conftest.$ac_ext << EOF + +#line 806 "configure" +#include "confdefs.h" + +int main(){return(0);} +EOF +if { (eval echo configure:811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cxx_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cxx_cross=no + else + ac_cv_prog_cxx_cross=yes + fi else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_compiler_gnu=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -ac_cv_cxx_compiler_gnu=$ac_compiler_gnu - -fi -echo "$as_me:1788: result: $ac_cv_cxx_compiler_gnu" >&5 -echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 -GXX=`test $ac_compiler_gnu = yes && echo yes` -ac_test_CXXFLAGS=${CXXFLAGS+set} -ac_save_CXXFLAGS=$CXXFLAGS -CXXFLAGS="-g" -echo "$as_me:1794: checking whether $CXX accepts -g" >&5 -echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 -if test "${ac_cv_prog_cxx_g+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cxx_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6 +if test $ac_cv_prog_cxx_works = no; then + { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:837: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 +cross_compiling=$ac_cv_prog_cxx_cross + +echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 +echo "configure:842: checking whether we are using GNU C++" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.C <<EOF +#ifdef __GNUC__ + yes; +#endif +EOF +if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:851: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gxx=yes else - cat >conftest.$ac_ext <<_ACEOF -#line 1800 "configure" -#include "confdefs.h" + ac_cv_prog_gxx=no +fi +fi -int -main () -{ +echo "$ac_t""$ac_cv_prog_gxx" 1>&6 - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1812: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1815: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1818: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1821: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +if test $ac_cv_prog_gxx = yes; then + GXX=yes +else + GXX= +fi + +ac_test_CXXFLAGS="${CXXFLAGS+set}" +ac_save_CXXFLAGS="$CXXFLAGS" +CXXFLAGS= +echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 +echo "configure:870: checking whether ${CXX-g++} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.cc +if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then ac_cv_prog_cxx_g=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_prog_cxx_g=no + ac_cv_prog_cxx_g=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* + fi -echo "$as_me:1831: result: $ac_cv_prog_cxx_g" >&5 -echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 + +echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6 if test "$ac_test_CXXFLAGS" = set; then - CXXFLAGS=$ac_save_CXXFLAGS + CXXFLAGS="$ac_save_CXXFLAGS" elif test $ac_cv_prog_cxx_g = yes; then if test "$GXX" = yes; then CXXFLAGS="-g -O2" @@ -1845,163 +896,35 @@ else CXXFLAGS= fi fi -for ac_declaration in \ - ''\ - '#include <stdlib.h>' \ - '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.$ac_ext <<_ACEOF -#line 1858 "configure" -#include "confdefs.h" -#include <stdlib.h> -$ac_declaration -int -main () -{ -exit (42); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1871: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1874: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1877: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1880: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -continue -fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 1890 "configure" -#include "confdefs.h" -$ac_declaration -int -main () -{ -exit (42); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1902: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1905: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1908: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1911: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext -done -rm -f conftest* -if test -n "$ac_declaration"; then - echo '#ifdef __cplusplus' >>confdefs.h - echo $ac_declaration >>confdefs.h - echo '#endif' >>confdefs.h -fi -ac_ext=c -ac_cpp='$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 - -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=$2 -echo "$as_me:1936: 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 +# Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:904: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" -echo "$as_me:1951: found $ac_dir/$ac_word" >&5 -break -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_RANLIB="ranlib" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" fi fi -RANLIB=$ac_cv_prog_RANLIB +RANLIB="$ac_cv_prog_RANLIB" if test -n "$RANLIB"; then - echo "$as_me:1959: result: $RANLIB" >&5 -echo "${ECHO_T}$RANLIB" >&6 -else - echo "$as_me:1962: 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=$2 -echo "$as_me:1971: 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="$ac_ct_RANLIB" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_ac_ct_RANLIB="ranlib" -echo "$as_me:1986: found $ac_dir/$ac_word" >&5 -break -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 "$ac_ct_RANLIB"; then - echo "$as_me:1995: result: $ac_ct_RANLIB" >&5 -echo "${ECHO_T}$ac_ct_RANLIB" >&6 + echo "$ac_t""$RANLIB" 1>&6 else - echo "$as_me:1998: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - RANLIB=$ac_ct_RANLIB -else - RANLIB="$ac_cv_prog_RANLIB" + echo "$ac_t""no" 1>&6 fi ac_aux_dir= @@ -2014,20 +937,14 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install.sh -c" break - elif test -f $ac_dir/shtool; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/shtool install -c" - break fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:2024: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 -echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } fi -ac_config_guess="$SHELL $ac_aux_dir/config.guess" -ac_config_sub="$SHELL $ac_aux_dir/config.sub" -ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or @@ -2036,39 +953,31 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install -# AmigaOS /C/install, which installs bootblocks on floppy discs # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. -echo "$as_me:2044: checking for a BSD compatible install" >&5 -echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:962: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then -if test "${ac_cv_path_install+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_save_IFS=$IFS; IFS=$ac_path_separator + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" for ac_dir in $PATH; do - IFS=$ac_save_IFS # Account for people who put trailing slashes in PATH elements. - case $ac_dir/ in - / | ./ | .// | /cC/* \ - | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \ - | /usr/ucb/* ) ;; + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. # Don't use installbsd from OSF since it installs stuff as root # by default. for ac_prog in ginstall scoinst install; do - if $as_executable_p "$ac_dir/$ac_prog"; then + if test -f $ac_dir/$ac_prog; then if test $ac_prog = install && - grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : - elif test $ac_prog = install && - grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : else ac_cv_path_install="$ac_dir/$ac_prog -c" break 2 @@ -2078,239 +987,124 @@ else ;; esac done + IFS="$ac_save_IFS" fi if test "${ac_cv_path_install+set}" = set; then - INSTALL=$ac_cv_path_install + INSTALL="$ac_cv_path_install" else # As a last resort, use the slow shell script. We don't cache a # path for INSTALL within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the path is relative. - INSTALL=$ac_install_sh + INSTALL="$ac_install_sh" fi fi -echo "$as_me:2093: result: $INSTALL" >&5 -echo "${ECHO_T}$INSTALL" >&6 +echo "$ac_t""$INSTALL" 1>&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -# check for X11 support -ac_ext=c -ac_cpp='$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 -echo "$as_me:2111: checking how to run the C preprocessor" >&5 -echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# check for X11 support +echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +echo "configure:1017: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then - if test "${ac_cv_prog_CPP+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" - do - ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. + # This must be in double quotes, not single quotes, because CPP may get + # substituted into the Makefile and "${CC-cc}" will confuse make. + CPP="${CC-cc} -E" # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 2132 "configure" + # not just through cpp. + cat > conftest.$ac_ext <<EOF +#line 1032 "configure" #include "confdefs.h" #include <assert.h> - Syntax error -_ACEOF -if { (eval echo "$as_me:2137: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:2143: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1038: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then : else - echo "$as_me: failed program was:" >&5 + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.$ac_ext - - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 2166 "configure" + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext <<EOF +#line 1049 "configure" #include "confdefs.h" -#include <ac_nonexistent.h> -_ACEOF -if { (eval echo "$as_me:2170: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:2176: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - # Broken: success on invalid input. -continue +#include <assert.h> +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1055: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : else - echo "$as_me: failed program was:" >&5 + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - break -fi - - done - ac_cv_prog_CPP=$CPP - -fi - CPP=$ac_cv_prog_CPP -else - ac_cv_prog_CPP=$CPP -fi -echo "$as_me:2213: result: $CPP" >&5 -echo "${ECHO_T}$CPP" >&6 -ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat >conftest.$ac_ext <<_ACEOF -#line 2223 "configure" + rm -rf conftest* + CPP="${CC-cc} -nologo -E" + cat > conftest.$ac_ext <<EOF +#line 1066 "configure" #include "confdefs.h" #include <assert.h> - Syntax error -_ACEOF -if { (eval echo "$as_me:2228: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:2234: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1072: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then : else - echo "$as_me: failed program was:" >&5 + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - # Broken: fails on valid input. -continue + rm -rf conftest* + CPP=/lib/cpp fi -rm -f conftest.err conftest.$ac_ext - - # OK, works on sane cases. Now check whether non-existent headers - # can be detected and how. - cat >conftest.$ac_ext <<_ACEOF -#line 2257 "configure" -#include "confdefs.h" -#include <ac_nonexistent.h> -_ACEOF -if { (eval echo "$as_me:2261: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:2267: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes +rm -f conftest* fi -if test -z "$ac_cpp_err"; then - # Broken: success on invalid input. -continue -else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - # Passes both tests. -ac_preproc_ok=: -break +rm -f conftest* fi -rm -f conftest.err conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.err conftest.$ac_ext -if $ac_preproc_ok; then - : +rm -f conftest* + ac_cv_prog_CPP="$CPP" +fi + CPP="$ac_cv_prog_CPP" else - { { echo "$as_me:2295: error: C preprocessor \"$CPP\" fails sanity check" >&5 -echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} - { (exit 1); exit 1; }; } + ac_cv_prog_CPP="$CPP" fi +echo "$ac_t""$CPP" 1>&6 -ac_ext=c -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 - -echo "$as_me:2306: checking for X" >&5 -echo $ECHO_N "checking for X... $ECHO_C" >&6 +# If we find X, set shell vars x_includes and x_libraries to the +# paths, otherwise set no_x=yes. +# Uses ac_ vars as temps to allow command line to override cache and checks. +# --without-x overrides everything else, but does not touch the cache. +echo $ac_n "checking for X""... $ac_c" 1>&6 +echo "configure:1101: checking for X" >&5 # Check whether --with-x or --without-x was given. if test "${with_x+set}" = set; then withval="$with_x" + : +fi -fi; # $have_x is `yes', `no', `disabled', or empty when we do not yet know. if test "x$with_x" = xno; then # The user explicitly disabled X. @@ -2320,16 +1114,16 @@ else # Both variables are already set. have_x=yes else - if test "${ac_cv_have_x+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else # One or both of the vars are not set, and there is no cached value. -ac_x_includes=no ac_x_libraries=no -rm -fr conftest.dir -if mkdir conftest.dir; then - cd conftest.dir +ac_x_includes=NO ac_x_libraries=NO +rm -fr conftestdir +if mkdir conftestdir; then + cd conftestdir # Make sure to not put "make" in the Imakefile rules, since we grep it out. - cat >Imakefile <<'EOF' + cat > Imakefile <<'EOF' acfindx: @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' EOF @@ -2339,155 +1133,174 @@ EOF # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. for ac_extension in a so sl; do if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && - test -f $ac_im_libdir/libX11.$ac_extension; then + test -f $ac_im_libdir/libX11.$ac_extension; then ac_im_usrlibdir=$ac_im_libdir; break fi done # Screen out bogus values from the imake configuration. They are # bogus both because they are the default anyway, and because # using them would break gcc on systems where it needs fixed includes. - case $ac_im_incroot in + case "$ac_im_incroot" in /usr/include) ;; - *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; + *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; esac - case $ac_im_usrlibdir in + case "$ac_im_usrlibdir" in /usr/lib | /lib) ;; - *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; + *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; esac fi cd .. - rm -fr conftest.dir + rm -fr conftestdir fi -# Standard set of common directories for X headers. -# Check X11 before X11Rn because it is often a symlink to the current release. -ac_x_header_dirs=' -/usr/X11/include -/usr/X11R6/include -/usr/X11R5/include -/usr/X11R4/include - -/usr/include/X11 -/usr/include/X11R6 -/usr/include/X11R5 -/usr/include/X11R4 - -/usr/local/X11/include -/usr/local/X11R6/include -/usr/local/X11R5/include -/usr/local/X11R4/include - -/usr/local/include/X11 -/usr/local/include/X11R6 -/usr/local/include/X11R5 -/usr/local/include/X11R4 - -/usr/X386/include -/usr/x386/include -/usr/XFree86/include/X11 - -/usr/include -/usr/local/include -/usr/unsupported/include -/usr/athena/include -/usr/local/x11r5/include -/usr/lpp/Xamples/include - -/usr/openwin/include -/usr/openwin/share/include' - -if test "$ac_x_includes" = no; then - # Guess where to find include files, by looking for Intrinsic.h. +if test "$ac_x_includes" = NO; then + # Guess where to find include files, by looking for this one X11 .h file. + test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h + # First, try using that file with no special directory specified. - cat >conftest.$ac_ext <<_ACEOF -#line 2403 "configure" +cat > conftest.$ac_ext <<EOF +#line 1163 "configure" #include "confdefs.h" -#include <X11/Intrinsic.h> -_ACEOF -if { (eval echo "$as_me:2407: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:2413: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then +#include <$x_direct_test_include> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1168: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* # We can compile using X headers with no special include directory. ac_x_includes= else - echo "$as_me: failed program was:" >&5 + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - for ac_dir in $ac_x_header_dirs; do - if test -r "$ac_dir/X11/Intrinsic.h"; then - ac_x_includes=$ac_dir - break - fi -done + rm -rf conftest* + # Look for the header file in a standard set of common directories. +# Check X11 before X11Rn because it is often a symlink to the current release. + for ac_dir in \ + /usr/X11/include \ + /usr/X11R6/include \ + /usr/X11R5/include \ + /usr/X11R4/include \ + \ + /usr/include/X11 \ + /usr/include/X11R6 \ + /usr/include/X11R5 \ + /usr/include/X11R4 \ + \ + /usr/local/X11/include \ + /usr/local/X11R6/include \ + /usr/local/X11R5/include \ + /usr/local/X11R4/include \ + \ + /usr/local/include/X11 \ + /usr/local/include/X11R6 \ + /usr/local/include/X11R5 \ + /usr/local/include/X11R4 \ + \ + /usr/X386/include \ + /usr/x386/include \ + /usr/XFree86/include/X11 \ + \ + /usr/include \ + /usr/local/include \ + /usr/unsupported/include \ + /usr/athena/include \ + /usr/local/x11r5/include \ + /usr/lpp/Xamples/include \ + \ + /usr/openwin/include \ + /usr/openwin/share/include \ + ; \ + do + if test -r "$ac_dir/$x_direct_test_include"; then + ac_x_includes=$ac_dir + break + fi + done fi -rm -f conftest.err conftest.$ac_ext -fi # $ac_x_includes = no +rm -f conftest* +fi # $ac_x_includes = NO -if test "$ac_x_libraries" = no; then +if test "$ac_x_libraries" = NO; then # Check for the libraries. + + test -z "$x_direct_test_library" && x_direct_test_library=Xt + test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc + # See if we find them without any special options. # Don't add to $LIBS permanently. - ac_save_LIBS=$LIBS - LIBS="-lXt $LIBS" - cat >conftest.$ac_ext <<_ACEOF -#line 2446 "configure" + ac_save_LIBS="$LIBS" + LIBS="-l$x_direct_test_library $LIBS" +cat > conftest.$ac_ext <<EOF +#line 1237 "configure" #include "confdefs.h" -#include <X11/Intrinsic.h> -int -main () -{ -XtMalloc (0) - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2458: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2461: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2464: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2467: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - LIBS=$ac_save_LIBS + +int main() { +${x_direct_test_function}() +; return 0; } +EOF +if { (eval echo configure:1244: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + LIBS="$ac_save_LIBS" # We can link X programs with no special library path. ac_x_libraries= else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -LIBS=$ac_save_LIBS -for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + LIBS="$ac_save_LIBS" +# First see if replacing the include by lib works. +# Check X11 before X11Rn because it is often a symlink to the current release. +for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ + /usr/X11/lib \ + /usr/X11R6/lib \ + /usr/X11R5/lib \ + /usr/X11R4/lib \ + \ + /usr/lib/X11 \ + /usr/lib/X11R6 \ + /usr/lib/X11R5 \ + /usr/lib/X11R4 \ + \ + /usr/local/X11/lib \ + /usr/local/X11R6/lib \ + /usr/local/X11R5/lib \ + /usr/local/X11R4/lib \ + \ + /usr/local/lib/X11 \ + /usr/local/lib/X11R6 \ + /usr/local/lib/X11R5 \ + /usr/local/lib/X11R4 \ + \ + /usr/X386/lib \ + /usr/x386/lib \ + /usr/XFree86/lib/X11 \ + \ + /usr/lib \ + /usr/local/lib \ + /usr/unsupported/lib \ + /usr/athena/lib \ + /usr/local/x11r5/lib \ + /usr/lpp/Xamples/lib \ + /lib/usr/lib/X11 \ + \ + /usr/openwin/lib \ + /usr/openwin/share/lib \ + ; \ do - # Don't even attempt the hair of trying to link an X program! for ac_extension in a so sl; do - if test -r $ac_dir/libXt.$ac_extension; then + if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then ac_x_libraries=$ac_dir break 2 fi done done fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi # $ac_x_libraries = no +rm -f conftest* +fi # $ac_x_libraries = NO -if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then +if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then # Didn't find X anywhere. Cache the known absence of X. ac_cv_have_x="have_x=no" else @@ -2496,14 +1309,12 @@ else ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" fi fi - fi eval "$ac_cv_have_x" fi # $with_x != no if test "$have_x" != yes; then - echo "$as_me:2505: result: $have_x" >&5 -echo "${ECHO_T}$have_x" >&6 + echo "$ac_t""$have_x" 1>&6 no_x=yes else # If each of the values was on the command line, it overrides each guess. @@ -2512,14 +1323,12 @@ else # Update the cache value to reflect the command line values. ac_cv_have_x="have_x=yes \ ac_x_includes=$x_includes ac_x_libraries=$x_libraries" - echo "$as_me:2515: result: libraries $x_libraries, headers $x_includes" >&5 -echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 + echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 fi if test "$no_x" = yes; then # Not all programs may use this symbol, but it does not hurt to define it. - -cat >>confdefs.h <<\EOF + cat >> confdefs.h <<\EOF #define X_DISPLAY_MISSING 1 EOF @@ -2534,89 +1343,60 @@ else X_LIBS="$X_LIBS -L$x_libraries" # For Solaris; some versions of Sun CC require a space after -R and # others require no space. Words are not sufficient . . . . - case `(uname -sr) 2>/dev/null` in + case "`(uname -sr) 2>/dev/null`" in "SunOS 5"*) - echo "$as_me:2539: checking whether -R must be followed by a space" >&5 -echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 - ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" - cat >conftest.$ac_ext <<_ACEOF -#line 2543 "configure" + echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6 +echo "configure:1350: checking whether -R must be followed by a space" >&5 + ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries" + cat > conftest.$ac_ext <<EOF +#line 1353 "configure" #include "confdefs.h" -int -main () -{ +int main() { - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2555: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2558: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2561: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2564: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* ac_R_nospace=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_R_nospace=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_R_nospace=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest* if test $ac_R_nospace = yes; then - echo "$as_me:2574: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 X_LIBS="$X_LIBS -R$x_libraries" else LIBS="$ac_xsave_LIBS -R $x_libraries" - cat >conftest.$ac_ext <<_ACEOF -#line 2580 "configure" + cat > conftest.$ac_ext <<EOF +#line 1376 "configure" #include "confdefs.h" -int -main () -{ +int main() { - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2592: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2595: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2598: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2601: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* ac_R_space=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_R_space=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_R_space=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest* if test $ac_R_space = yes; then - echo "$as_me:2611: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + echo "$ac_t""yes" 1>&6 X_LIBS="$X_LIBS -R $x_libraries" else - echo "$as_me:2615: result: neither works" >&5 -echo "${ECHO_T}neither works" >&6 + echo "$ac_t""neither works" 1>&6 fi fi - LIBS=$ac_xsave_LIBS + LIBS="$ac_xsave_LIBS" esac fi @@ -2627,753 +1407,522 @@ echo "${ECHO_T}neither works" >&6 if test "$ISC" = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" else - # Martyn Johnson says this is needed for Ultrix, if the X - # libraries were built with DECnet support. And Karl Berry says + # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X + # libraries were built with DECnet support. And karl@cs.umb.edu says # the Alpha needs dnet_stub (dnet does not exist). - ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" - cat >conftest.$ac_ext <<_ACEOF -#line 2635 "configure" -#include "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 XOpenDisplay (); -int -main () -{ -XOpenDisplay (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2654: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2657: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2660: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2663: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : + echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6 +echo "configure:1415: checking for dnet_ntoa in -ldnet" >&5 +ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -echo "$as_me:2669: checking for dnet_ntoa in -ldnet" >&5 -echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 -if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-ldnet $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 2677 "configure" +cat > conftest.$ac_ext <<EOF +#line 1423 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dnet_ntoa (); -int -main () -{ -dnet_ntoa (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2696: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2699: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2702: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2705: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dnet_dnet_ntoa=yes + builtin and then its argument prototype would still apply. */ +char dnet_ntoa(); + +int main() { +dnet_ntoa() +; return 0; } +EOF +if { (eval echo configure:1434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dnet_dnet_ntoa=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:2716: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 -echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 -if test $ac_cv_lib_dnet_dnet_ntoa = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" +else + echo "$ac_t""no" 1>&6 fi if test $ac_cv_lib_dnet_dnet_ntoa = no; then - echo "$as_me:2723: checking for dnet_ntoa in -ldnet_stub" >&5 -echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 -if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6 +echo "configure:1456: checking for dnet_ntoa in -ldnet_stub" >&5 +ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-ldnet_stub $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 2731 "configure" +cat > conftest.$ac_ext <<EOF +#line 1464 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dnet_ntoa (); -int -main () -{ -dnet_ntoa (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2750: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2753: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2756: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2759: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dnet_stub_dnet_ntoa=yes + builtin and then its argument prototype would still apply. */ +char dnet_ntoa(); + +int main() { +dnet_ntoa() +; return 0; } +EOF +if { (eval echo configure:1475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dnet_stub_dnet_ntoa=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:2770: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 -echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 -if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" +else + echo "$ac_t""no" 1>&6 fi fi -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - LIBS="$ac_xsave_LIBS" # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, # to get the SysV transport functions. - # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) + # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4) # needs -lnsl. # The nsl library prevents programs from opening the X display - # on Irix 5.2, according to T.E. Dickey. - # The functions gethostbyname, getservbyname, and inet_addr are - # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. - echo "$as_me:2789: 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 -#line 2795 "configure" + # on Irix 5.2, according to dickey@clark.net. + echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 +echo "configure:1504: checking for gethostbyname" >&5 +if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1509 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char gethostbyname (); below. */ + which can conflict with char gethostbyname(); below. */ #include <assert.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 gethostbyname (); -char (*f) (); + builtin and then its argument prototype would still apply. */ +char gethostbyname(); + +int main() { -int -main () -{ /* 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 -f = gethostbyname; +gethostbyname(); #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2826: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2829: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2832: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2835: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_gethostbyname=yes +; return 0; } +EOF +if { (eval echo configure:1532: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_gethostbyname=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_gethostbyname=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_gethostbyname=no" +fi +rm -f conftest* fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 fi -echo "$as_me:2845: result: $ac_cv_func_gethostbyname" >&5 -echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 if test $ac_cv_func_gethostbyname = no; then - echo "$as_me:2849: 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 + echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 +echo "configure:1553: checking for gethostbyname in -lnsl" >&5 +ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lnsl $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 2857 "configure" +cat > conftest.$ac_ext <<EOF +#line 1561 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gethostbyname (); -int -main () -{ -gethostbyname (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2876: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2879: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2882: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2885: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_nsl_gethostbyname=yes + builtin and then its argument prototype would still apply. */ +char gethostbyname(); + +int main() { +gethostbyname() +; return 0; } +EOF +if { (eval echo configure:1572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_nsl_gethostbyname=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:2896: result: $ac_cv_lib_nsl_gethostbyname" >&5 -echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 -if test $ac_cv_lib_nsl_gethostbyname = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" -fi - - if test $ac_cv_lib_nsl_gethostbyname = no; then - echo "$as_me:2903: checking for gethostbyname in -lbsd" >&5 -echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 -if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lbsd $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 2911 "configure" -#include "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 gethostbyname (); -int -main () -{ -gethostbyname (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:2930: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:2933: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:2936: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:2939: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_bsd_gethostbyname=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_bsd_gethostbyname=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -echo "$as_me:2950: result: $ac_cv_lib_bsd_gethostbyname" >&5 -echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 -if test $ac_cv_lib_bsd_gethostbyname = yes; then - X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" + echo "$ac_t""no" 1>&6 fi - fi fi # lieder@skyler.mavd.honeywell.com says without -lsocket, # socket/setsockopt and other routines are undefined under SCO ODT # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary - # on later versions), says Simon Leinen: it contains gethostby* - # variants that don't use the nameserver (or something). -lsocket - # must be given before -lnsl if both are needed. We assume that - # if connect needs -lnsl, so does gethostbyname. - echo "$as_me:2966: 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 -#line 2972 "configure" + # on later versions), says simon@lia.di.epfl.ch: it contains + # gethostby* variants that don't use the nameserver (or something). + # -lsocket must be given before -lnsl if both are needed. + # We assume that if connect needs -lnsl, so does gethostbyname. + echo $ac_n "checking for connect""... $ac_c" 1>&6 +echo "configure:1602: checking for connect" >&5 +if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1607 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char connect (); below. */ + which can conflict with char connect(); below. */ #include <assert.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 connect (); -char (*f) (); + builtin and then its argument prototype would still apply. */ +char connect(); + +int main() { -int -main () -{ /* 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 -f = connect; +connect(); #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3003: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3006: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3009: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3012: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_connect=yes +; return 0; } +EOF +if { (eval echo configure:1630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_connect=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_connect=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_connect=no" +fi +rm -f conftest* fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 fi -echo "$as_me:3022: result: $ac_cv_func_connect" >&5 -echo "${ECHO_T}$ac_cv_func_connect" >&6 if test $ac_cv_func_connect = no; then - echo "$as_me:3026: checking for connect in -lsocket" >&5 -echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 -if test "${ac_cv_lib_socket_connect+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6 +echo "configure:1651: checking for connect in -lsocket" >&5 +ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lsocket $X_EXTRA_LIBS $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 3034 "configure" +cat > conftest.$ac_ext <<EOF +#line 1659 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char connect (); -int -main () -{ -connect (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3053: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3056: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3059: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3062: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_socket_connect=yes + builtin and then its argument prototype would still apply. */ +char connect(); + +int main() { +connect() +; return 0; } +EOF +if { (eval echo configure:1670: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_socket_connect=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:3073: result: $ac_cv_lib_socket_connect" >&5 -echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 -if test $ac_cv_lib_socket_connect = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" +else + echo "$ac_t""no" 1>&6 fi fi - # Guillermo Gomez says -lposix is necessary on A/UX. - echo "$as_me:3082: checking for remove" >&5 -echo $ECHO_N "checking for remove... $ECHO_C" >&6 -if test "${ac_cv_func_remove+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX. + echo $ac_n "checking for remove""... $ac_c" 1>&6 +echo "configure:1694: checking for remove" >&5 +if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 3088 "configure" + cat > conftest.$ac_ext <<EOF +#line 1699 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char remove (); below. */ + which can conflict with char remove(); below. */ #include <assert.h> /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char remove (); -char (*f) (); + builtin and then its argument prototype would still apply. */ +char remove(); + +int main() { -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_remove) || defined (__stub___remove) choke me #else -f = remove; +remove(); #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3119: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3122: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3125: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3128: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_remove=yes +; return 0; } +EOF +if { (eval echo configure:1722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_remove=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_remove=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_remove=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 fi -echo "$as_me:3138: result: $ac_cv_func_remove" >&5 -echo "${ECHO_T}$ac_cv_func_remove" >&6 if test $ac_cv_func_remove = no; then - echo "$as_me:3142: checking for remove in -lposix" >&5 -echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 -if test "${ac_cv_lib_posix_remove+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6 +echo "configure:1743: checking for remove in -lposix" >&5 +ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lposix $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 3150 "configure" +cat > conftest.$ac_ext <<EOF +#line 1751 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char remove (); -int -main () -{ -remove (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3169: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3172: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3175: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3178: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_posix_remove=yes + builtin and then its argument prototype would still apply. */ +char remove(); + +int main() { +remove() +; return 0; } +EOF +if { (eval echo configure:1762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_posix_remove=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:3189: result: $ac_cv_lib_posix_remove" >&5 -echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 -if test $ac_cv_lib_posix_remove = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" +else + echo "$ac_t""no" 1>&6 fi fi # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. - echo "$as_me:3198: checking for shmat" >&5 -echo $ECHO_N "checking for shmat... $ECHO_C" >&6 -if test "${ac_cv_func_shmat+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for shmat""... $ac_c" 1>&6 +echo "configure:1786: checking for shmat" >&5 +if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 3204 "configure" + cat > conftest.$ac_ext <<EOF +#line 1791 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char shmat (); below. */ + which can conflict with char shmat(); below. */ #include <assert.h> /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char shmat (); -char (*f) (); + builtin and then its argument prototype would still apply. */ +char shmat(); + +int main() { -int -main () -{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_shmat) || defined (__stub___shmat) choke me #else -f = shmat; +shmat(); #endif - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3235: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3238: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3241: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3244: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_shmat=yes +; return 0; } +EOF +if { (eval echo configure:1814: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_shmat=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_func_shmat=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_shmat=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 fi -echo "$as_me:3254: result: $ac_cv_func_shmat" >&5 -echo "${ECHO_T}$ac_cv_func_shmat" >&6 if test $ac_cv_func_shmat = no; then - echo "$as_me:3258: checking for shmat in -lipc" >&5 -echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 -if test "${ac_cv_lib_ipc_shmat+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6 +echo "configure:1835: checking for shmat in -lipc" >&5 +ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lipc $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 3266 "configure" +cat > conftest.$ac_ext <<EOF +#line 1843 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char shmat (); -int -main () -{ -shmat (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3285: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3288: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3291: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3294: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_ipc_shmat=yes + builtin and then its argument prototype would still apply. */ +char shmat(); + +int main() { +shmat() +; return 0; } +EOF +if { (eval echo configure:1854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_ipc_shmat=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:3305: result: $ac_cv_lib_ipc_shmat" >&5 -echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 -if test $ac_cv_lib_ipc_shmat = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" +else + echo "$ac_t""no" 1>&6 fi fi fi # Check for libraries that X11R6 Xt/Xaw programs need. - ac_save_LDFLAGS=$LDFLAGS + ac_save_LDFLAGS="$LDFLAGS" test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to # check for ICE first), but we must link in the order -lSM -lICE or # we get undefined symbols. So assume we have SM if we have ICE. # These have to be linked with before -lX11, unlike the other # libraries we check for below, so use a different variable. - # John Interrante, Karl Berry - echo "$as_me:3323: checking for IceConnectionNumber in -lICE" >&5 -echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 -if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_check_lib_save_LIBS=$LIBS + # --interran@uluru.Stanford.EDU, kb@cs.umb.edu. + echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6 +echo "configure:1887: checking for IceConnectionNumber in -lICE" >&5 +ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" LIBS="-lICE $X_EXTRA_LIBS $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 3331 "configure" +cat > conftest.$ac_ext <<EOF +#line 1895 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char IceConnectionNumber (); -int -main () -{ -IceConnectionNumber (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3350: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3353: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3356: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3359: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_ICE_IceConnectionNumber=yes + builtin and then its argument prototype would still apply. */ +char IceConnectionNumber(); + +int main() { +IceConnectionNumber() +; return 0; } +EOF +if { (eval echo configure:1906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_ICE_IceConnectionNumber=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:3370: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 -echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 -if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" +else + echo "$ac_t""no" 1>&6 fi - LDFLAGS=$ac_save_LDFLAGS + LDFLAGS="$ac_save_LDFLAGS" fi @@ -3382,97 +1931,65 @@ if test "$no_x"a = a; then CMAKE_HAS_X=1 fi + # get byte swapping info -echo "$as_me:3386: 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 +echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 +echo "configure:1938: checking whether byte ordering is bigendian" >&5 +if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else ac_cv_c_bigendian=unknown # See if sys/param.h defines the BYTE_ORDER macro. -cat >conftest.$ac_ext <<_ACEOF -#line 3394 "configure" +cat > conftest.$ac_ext <<EOF +#line 1945 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/param.h> +int main() { -int -main () -{ #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN bogus endian macros #endif - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3411: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:3414: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3417: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3420: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1956: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* # It does; now see whether it defined to BIG_ENDIAN or not. -cat >conftest.$ac_ext <<_ACEOF -#line 3424 "configure" +cat > conftest.$ac_ext <<EOF +#line 1960 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/param.h> +int main() { -int -main () -{ #if BYTE_ORDER != BIG_ENDIAN not big endian #endif - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:3441: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:3444: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3447: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3450: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +; return 0; } +EOF +if { (eval echo configure:1971: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* ac_cv_c_bigendian=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_c_bigendian=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c_bigendian=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* if test $ac_cv_c_bigendian = unknown; then if test "$cross_compiling" = yes; then - { { echo "$as_me:3466: error: cannot run test program while cross compiling" >&5 -echo "$as_me: error: cannot run test program while cross compiling" >&2;} - { (exit 1); exit 1; }; } + { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else - cat >conftest.$ac_ext <<_ACEOF -#line 3471 "configure" + cat > conftest.$ac_ext <<EOF +#line 1991 "configure" #include "confdefs.h" -int -main () -{ +main () { /* Are we little or big endian? From Harbison&Steele. */ union { @@ -3482,34 +1999,25 @@ main () u.l = 1; exit (u.c[sizeof (long) - 1] == 1); } -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:3487: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3490: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:3492: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3495: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +EOF +if { (eval echo configure:2004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then ac_cv_c_bigendian=no else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_c_bigendian=yes + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_c_bigendian=yes fi -rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -fr conftest* fi + fi fi -echo "$as_me:3508: result: $ac_cv_c_bigendian" >&5 -echo "${ECHO_T}$ac_cv_c_bigendian" >&6 -if test $ac_cv_c_bigendian = yes; then -cat >>confdefs.h <<\EOF +echo "$ac_t""$ac_cv_c_bigendian" 1>&6 +if test $ac_cv_c_bigendian = yes; then + cat >> confdefs.h <<\EOF #define WORDS_BIGENDIAN 1 EOF @@ -3519,124 +2027,109 @@ if test $ac_cv_c_bigendian = yes; then CMAKE_WORDS_BIGENDIAN=1 fi + + # some stuff Tcl uses # -echo "$as_me:3524: checking for limits.h" >&5 -echo $ECHO_N "checking for limits.h... $ECHO_C" >&6 -if test "${ac_cv_header_limits_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 3530 "configure" +ac_safe=`echo "limits.h" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for limits.h""... $ac_c" 1>&6 +echo "configure:2037: checking for limits.h" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2042 "configure" #include "confdefs.h" #include <limits.h> -_ACEOF -if { (eval echo "$as_me:3534: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:3540: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_limits_h=yes -else - echo "$as_me: failed program was:" >&5 +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2047: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - ac_cv_header_limits_h=no + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:3559: result: $ac_cv_header_limits_h" >&5 -echo "${ECHO_T}$ac_cv_header_limits_h" >&6 -if test $ac_cv_header_limits_h = yes; then +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 HAVE_LIMITS_H=-DHAVE_LIMITS_H else - HAVE_LIMITS_H="" + echo "$ac_t""no" 1>&6 +HAVE_LIMITS_H="" fi -for ac_header in unistd.h + +for ac_hdr in unistd.h do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:3570: 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 -#line 3576 "configure" +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:2074: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2079 "configure" #include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:3580: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:3586: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2084: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:3605: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<EOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <<EOF +#define $ac_tr_hdr 1 EOF HAVE_UNISTD_H=-DHAVE_UNISTD_H else - HAVE_UNISTD_H="" + echo "$ac_t""no" 1>&6 +HAVE_UNISTD_H="" fi done + + # Step 1: set the variable "system" to hold the name and version number # for the system. This can usually be done via the "uname" command, but # there are a few systems, like Next, where this doesn't work. -echo "$as_me:3621: checking system version (for dynamic loading)" >&5 -echo $ECHO_N "checking system version (for dynamic loading)... $ECHO_C" >&6 +echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6 +echo "configure:2118: checking system version (for dynamic loading)" >&5 if test -f /usr/lib/NextStep/software_version; then system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version` else system=`uname -s`-`uname -r` if test "$?" -ne 0 ; then - echo "$as_me:3628: result: unknown (can't find uname command)" >&5 -echo "${ECHO_T}unknown (can't find uname command)" >&6 + echo "$ac_t""unknown (can't find uname command)" 1>&6 system=unknown else # Special check for weird MP-RAS system (uname returns weird # results, and the version is kept in special file). - + if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then system=MP-RAS-`awk '{print $3}' /etc/.relid'` fi - echo "$as_me:3638: result: $system" >&5 -echo "${ECHO_T}$system" >&6 + echo "$ac_t""$system" 1>&6 fi fi @@ -3644,6 +2137,7 @@ fi # use shared libs # + CMAKE_shared_ok="yes" # the following is an excerpt from the tcl7.5b2 configure.in #-------------------------------------------------------------------- @@ -3668,8 +2162,8 @@ CMAKE_shared_ok="yes" # empty string means we don't know how to use shared # libraries on this platform. # CMAKE_SHLIB_BUILD_FLAGS - -# Flags to use when building a shared library. -# CMAKE_SHLIB_LINK_FLAGS - +# Flags to use when building a shared library. +# CMAKE_SHLIB_LINK_FLAGS - # Flags to pass to the compiler when linking object # files into an executable application binary such # as tclsh. @@ -3685,64 +2179,52 @@ CMAKE_shared_ok="yes" # typically a colon ":". #-------------------------------------------------------------------- + # Step 2: check for existence of -ldl library. This is needed because # Linux can use either -ldl or -ldld for dynamic loading. -echo "$as_me:3691: 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 +echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 +echo "configure:2188: checking for dlopen in -ldl" >&5 +ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-ldl $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 3699 "configure" +cat > conftest.$ac_ext <<EOF +#line 2196 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char dlopen (); -int -main () -{ -dlopen (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3718: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3721: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3724: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3727: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_dl_dlopen=yes + builtin and then its argument prototype would still apply. */ +char dlopen(); + +int main() { +dlopen() +; return 0; } +EOF +if { (eval echo configure:2207: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_dl_dlopen=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:3738: result: $ac_cv_lib_dl_dlopen" >&5 -echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 -if test $ac_cv_lib_dl_dlopen = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 have_dl=yes else - have_dl=no + echo "$ac_t""no" 1>&6 +have_dl=no fi + # Step 4: set configuration options based on system name and version. fullSrcDir=`cd $srcdir; pwd` @@ -3755,57 +2237,44 @@ case $system in CMAKE_SHLIB_LD_LIBS='${LIBS}' CMAKE_SHLIB_SUFFIX="..o" CMAKE_DL_LIBS="" - echo "$as_me:3758: checking for printf in -lld" >&5 -echo $ECHO_N "checking for printf in -lld... $ECHO_C" >&6 -if test "${ac_cv_lib_ld_printf+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for printf in -lld""... $ac_c" 1>&6 +echo "configure:2242: checking for printf in -lld" >&5 +ac_lib_var=`echo ld'_'printf | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lld $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 3766 "configure" +cat > conftest.$ac_ext <<EOF +#line 2250 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char printf (); -int -main () -{ -printf (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3785: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:3788: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3791: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:3794: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_ld_printf=yes + builtin and then its argument prototype would still apply. */ +char printf(); + +int main() { +printf() +; return 0; } +EOF +if { (eval echo configure:2261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_ld_printf=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:3805: result: $ac_cv_lib_ld_printf" >&5 -echo "${ECHO_T}$ac_cv_lib_ld_printf" >&6 -if test $ac_cv_lib_ld_printf = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 CMAKE_DL_LIBS="-lld" +else + echo "$ac_t""no" 1>&6 fi CMAKE_SHLIB_LINK_FLAGS="" @@ -3857,56 +2326,48 @@ fi CMAKE_SHLIB_RUNTIME_FLAG="-Wl,-rpath," CMAKE_SHLIB_RUNTIME_SEP=":" else - echo "$as_me:3860: checking for dld.h" >&5 -echo $ECHO_N "checking for dld.h... $ECHO_C" >&6 -if test "${ac_cv_header_dld_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line 3866 "configure" + ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for dld.h""... $ac_c" 1>&6 +echo "configure:2332: checking for dld.h" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2337 "configure" #include "confdefs.h" #include <dld.h> -_ACEOF -if { (eval echo "$as_me:3870: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:3876: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_cv_header_dld_h=yes -else - echo "$as_me: failed program was:" >&5 +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2342: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - ac_cv_header_dld_h=no + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:3895: result: $ac_cv_header_dld_h" >&5 -echo "${ECHO_T}$ac_cv_header_dld_h" >&6 -if test $ac_cv_header_dld_h = yes; then - +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + CMAKE_DL_LIBS="-ldld" CMAKE_SHLIB_LINK_FLAGS="" CMAKE_SHLIB_RUNTIME_FLAG="-Wl,-rpath," CMAKE_SHLIB_RUNTIME_SEP="" +else + echo "$ac_t""no" 1>&6 fi fi ;; CYGWIN_NT*) CMAKE_SHLIB_CFLAGS="" - CMAKE_DL_LIBS="-lgdi32" + CMAKE_DL_LIBS="-lgdi32" CMAKE_SHLIB_BUILD_FLAGS="-shared" CMAKE_SHLIB_SUFFIX=".dll" CMAKE_SHLIB_LINK_FLAGS="" @@ -4077,7 +2538,7 @@ if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then CMAKE_SHLIB_CFLAGS="-fPIC" fi # if running on cygwin remove -fPIC flag -case $system in +case $system in CYGWIN_NT*) CMAKE_SHLIB_CFLAGS="" ;; @@ -4090,6 +2551,18 @@ if test "${SHLIB_CFLAGS}" != ""; then fi CMAKE_LD_SEARCH_FLAGS="${LD_SEARCH_FLAGS}" + + + + + + + + + + + + ########################## ## ## ## Check thread support ## @@ -4109,66 +2582,60 @@ CMAKE_HP_PTHREADS=0 ########################## # check for sproc force_sproc=no - # Check whether --with-sproc or --without-sproc was given. if test "${with_sproc+set}" = set; then withval="$with_sproc" if test "$withval" = yes; then force_sproc=yes fi -fi; +fi + -for ac_header in sys/prctl.h + + +for ac_hdr in sys/prctl.h do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:4124: 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 -#line 4130 "configure" +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:2601: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2606 "configure" #include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:4134: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:4140: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2611: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:4159: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<EOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <<EOF +#define $ac_tr_hdr 1 EOF use_sproc=yes +else + echo "$ac_t""no" 1>&6 fi done if test "$use_sproc" = "yes"; then case $system in - Linux* | IRIX64-6.5 | IRIX-6.5) + Linux* | IRIX64-6.5 | IRIX-6.5) if test "$force_sproc" = "yes"; then CMAKE_USE_SPROC=1 else @@ -4181,271 +2648,210 @@ case $system in esac fi use_pthreads=no - -for ac_header in pthread.h +for ac_hdr in pthread.h do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:4188: 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 -#line 4194 "configure" +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:2656: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2661 "configure" #include "confdefs.h" -#include <$ac_header> -_ACEOF -if { (eval echo "$as_me:4198: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 - ac_status=$? - egrep -v '^ *\+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:4204: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - eval "$as_ac_Header=yes" -else - echo "$as_me: failed program was:" >&5 +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2666: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 - eval "$as_ac_Header=no" + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" fi -rm -f conftest.err conftest.$ac_ext +rm -f conftest* fi -echo "$as_me:4223: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<EOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <<EOF +#define $ac_tr_hdr 1 EOF use_pthreads=yes +else + echo "$ac_t""no" 1>&6 fi done if test "$use_pthreads" = "yes"; then if test "$use_sproc" = "no"; then - echo "$as_me:4235: checking for pthread_create in -lpthreads" >&5 -echo $ECHO_N "checking for pthread_create in -lpthreads... $ECHO_C" >&6 -if test "${ac_cv_lib_pthreads_pthread_create+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for pthread_create in -lpthreads""... $ac_c" 1>&6 +echo "configure:2695: checking for pthread_create in -lpthreads" >&5 +ac_lib_var=`echo pthreads'_'pthread_create | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lpthreads $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 4243 "configure" +cat > conftest.$ac_ext <<EOF +#line 2703 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char pthread_create (); -int -main () -{ -pthread_create (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4262: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4265: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4268: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4271: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_pthreads_pthread_create=yes + builtin and then its argument prototype would still apply. */ +char pthread_create(); + +int main() { +pthread_create() +; return 0; } +EOF +if { (eval echo configure:2714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_pthreads_pthread_create=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:4282: result: $ac_cv_lib_pthreads_pthread_create" >&5 -echo "${ECHO_T}$ac_cv_lib_pthreads_pthread_create" >&6 -if test $ac_cv_lib_pthreads_pthread_create = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 CMAKE_THREAD_LIBS="-lpthreads" +else + echo "$ac_t""no" 1>&6 fi - echo "$as_me:4288: checking for pthread_create in -lpthread" >&5 -echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6 -if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for pthread_create in -lpthread""... $ac_c" 1>&6 +echo "configure:2735: checking for pthread_create in -lpthread" >&5 +ac_lib_var=`echo pthread'_'pthread_create | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lpthread $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 4296 "configure" +cat > conftest.$ac_ext <<EOF +#line 2743 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char pthread_create (); -int -main () -{ -pthread_create (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4315: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4318: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4321: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4324: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_pthread_pthread_create=yes + builtin and then its argument prototype would still apply. */ +char pthread_create(); + +int main() { +pthread_create() +; return 0; } +EOF +if { (eval echo configure:2754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_pthread_pthread_create=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:4335: result: $ac_cv_lib_pthread_pthread_create" >&5 -echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6 -if test $ac_cv_lib_pthread_pthread_create = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 CMAKE_THREAD_LIBS="-lpthread" +else + echo "$ac_t""no" 1>&6 fi # Work around Solaris 5.6 and 5.7 bug: if test "`uname -s -r`" = "SunOS 5.6"; then - echo "$as_me:4343: checking for thr_create in -lthread" >&5 -echo $ECHO_N "checking for thr_create in -lthread... $ECHO_C" >&6 -if test "${ac_cv_lib_thread_thr_create+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for thr_create in -lthread""... $ac_c" 1>&6 +echo "configure:2777: checking for thr_create in -lthread" >&5 +ac_lib_var=`echo thread'_'thr_create | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lthread $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 4351 "configure" +cat > conftest.$ac_ext <<EOF +#line 2785 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char thr_create (); -int -main () -{ -thr_create (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4370: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4373: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4376: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4379: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_thread_thr_create=yes + builtin and then its argument prototype would still apply. */ +char thr_create(); + +int main() { +thr_create() +; return 0; } +EOF +if { (eval echo configure:2796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_thread_thr_create=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:4390: result: $ac_cv_lib_thread_thr_create" >&5 -echo "${ECHO_T}$ac_cv_lib_thread_thr_create" >&6 -if test $ac_cv_lib_thread_thr_create = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 CMAKE_THREAD_LIBS="$CMAKE_THREAD_LIBS -lthread" +else + echo "$ac_t""no" 1>&6 fi fi if test "`uname -s -r`" = "SunOS 5.7"; then - echo "$as_me:4398: checking for thr_create in -lthread" >&5 -echo $ECHO_N "checking for thr_create in -lthread... $ECHO_C" >&6 -if test "${ac_cv_lib_thread_thr_create+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + echo $ac_n "checking for thr_create in -lthread""... $ac_c" 1>&6 +echo "configure:2819: checking for thr_create in -lthread" >&5 +ac_lib_var=`echo thread'_'thr_create | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - ac_check_lib_save_LIBS=$LIBS + ac_save_LIBS="$LIBS" LIBS="-lthread $LIBS" -cat >conftest.$ac_ext <<_ACEOF -#line 4406 "configure" +cat > conftest.$ac_ext <<EOF +#line 2827 "configure" #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char thr_create (); -int -main () -{ -thr_create (); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4425: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:4428: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4431: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:4434: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_lib_thread_thr_create=yes + builtin and then its argument prototype would still apply. */ +char thr_create(); + +int main() { +thr_create() +; return 0; } +EOF +if { (eval echo configure:2838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_lib_thread_thr_create=no + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest* +LIBS="$ac_save_LIBS" + fi -echo "$as_me:4445: result: $ac_cv_lib_thread_thr_create" >&5 -echo "${ECHO_T}$ac_cv_lib_thread_thr_create" >&6 -if test $ac_cv_lib_thread_thr_create = yes; then +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 CMAKE_THREAD_LIBS="$CMAKE_THREAD_LIBS -lthread" +else + echo "$ac_t""no" 1>&6 fi fi @@ -4459,7 +2865,7 @@ if test "$use_pthreads" = "yes"; then case $system in HP-UX-*.10.*) CMAKE_THREAD_LIBS="-lcma" - CMAKE_USE_PTHREADS=1 + CMAKE_USE_PTHREADS=1 CMAKE_HP_PTHREADS=1 ;; OSF1-V*) @@ -4469,7 +2875,7 @@ case $system in FreeBSD*) CMAKE_USE_PTHREADS=0 CMAKE_THREAD_LIBS="" - ;; + ;; CYGWIN_NT*) CMAKE_THREAD_LIBS="" CMAKE_USE_WIN32_THREADS=0 @@ -4478,10 +2884,17 @@ case $system in esac fi + + + + + + + CMAKE_ANSI_CFLAGS="" CMAKE_ANSI_CXXFLAGS="" # on hp use -Aa for ansi -if test $ac_cv_cxx_compiler_gnu = no; then +if test $ac_cv_prog_gxx = no; then case $system in HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) echo $ac_n "checking whether ${CC} accepts -Aa""... $ac_c" 1>&6 @@ -4493,7 +2906,7 @@ case $system in echo "$ac_t""no" 1>&6 fi rm -f conftest* - ;; + ;; IRIX-5* | IRIX-6* | IRIX64-6* | IRIX-64-6*) echo $ac_n "checking whether ${CC} accepts -LANG:std""... $ac_c" 1>&6 echo 'void f(){}' > conftest.c @@ -4504,14 +2917,16 @@ case $system in echo "$ac_t""no" 1>&6 fi rm -f conftest* - ;; + ;; esac fi + + # if we are not running g++ then we might need some other flags # to get the templates compiled correctly CMAKE_TEMPLATE_FLAGS="" -if test $ac_cv_cxx_compiler_gnu = no; then +if test $ac_cv_prog_gxx = no; then echo $ac_n "checking whether ${CXX} accepts -ptused -no_prelink""... $ac_c" 1>&6 echo 'void f(){}' > conftest.cc if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then @@ -4523,11 +2938,13 @@ if test $ac_cv_cxx_compiler_gnu = no; then rm -f conftest* fi -# check no g++ compilers to see if they have the standard + + +# check no g++ compilers to see if they have the standard # ansi stream files (without the .h) -if test $ac_cv_cxx_compiler_gnu = no; then - echo "$as_me:4529: checking ansi standard C++ stream headers " >&5 -echo $ECHO_N "checking ansi standard C++ stream headers ... $ECHO_C" >&6 +if test $ac_cv_prog_gxx = no; then + echo $ac_n "checking ansi standard C++ stream headers ""... $ac_c" 1>&6 +echo "configure:2948: checking ansi standard C++ stream headers " >&5 rm -rf conftest.* cat > conftest.cc <<! #include <iostream> @@ -4540,10 +2957,11 @@ echo $ECHO_N "checking ansi standard C++ stream headers ... $ECHO_C" >&6 fi fi + # check to see if stl is in the std namespace -if test $ac_cv_cxx_compiler_gnu = no; then - echo "$as_me:4545: checking ansi standard namespace support " >&5 -echo $ECHO_N "checking ansi standard namespace support ... $ECHO_C" >&6 +if test $ac_cv_prog_gxx = no; then + echo $ac_n "checking ansi standard namespace support ""... $ac_c" 1>&6 +echo "configure:2965: checking ansi standard namespace support " >&5 rm -rf conftest.* cat > conftest.cc <<! #include <list> @@ -4557,10 +2975,11 @@ void foo() { std::list<int> l; } fi fi + # check to see if for scoping is supported -if test $ac_cv_cxx_compiler_gnu = no; then - echo "$as_me:4562: checking ansi for scope support " >&5 -echo $ECHO_N "checking ansi for scope support ... $ECHO_C" >&6 +if test $ac_cv_prog_gxx = no; then + echo $ac_n "checking ansi for scope support ""... $ac_c" 1>&6 +echo "configure:2983: checking ansi for scope support " >&5 rm -rf conftest.* cat > conftest.cc <<! void foo() { for(int i;;); for(int i;;); } @@ -4573,6 +2992,8 @@ void foo() { for(int i;;); for(int i;;); } fi fi + + if test "$CC" = "gcc" -o `$CC -v 2>&1 | grep -c gcc` != "0" ; then SHLIB_CFLAGS="-fPIC" fi @@ -4580,94 +3001,90 @@ fi # find make to use to build cmake, prefer gmake for ac_prog in gmake make do - # Extract the first word of "$ac_prog", so it can be a program name with args. +# Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4585: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_RUNMAKE+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:3008: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RUNMAKE'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - case $RUNMAKE in - [\\/]* | ?:[\\/]*) + case "$RUNMAKE" in + /*) ac_cv_path_RUNMAKE="$RUNMAKE" # Let the user override the test with a path. ;; + ?:/*) + ac_cv_path_RUNMAKE="$RUNMAKE" # Let the user override the test with a dos path. + ;; *) - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_RUNMAKE="$ac_dir/$ac_word" - echo "$as_me:4602: found $ac_dir/$ac_word" >&5 - break -fi -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RUNMAKE="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" ;; esac fi -RUNMAKE=$ac_cv_path_RUNMAKE - +RUNMAKE="$ac_cv_path_RUNMAKE" if test -n "$RUNMAKE"; then - echo "$as_me:4613: result: $RUNMAKE" >&5 -echo "${ECHO_T}$RUNMAKE" >&6 + echo "$ac_t""$RUNMAKE" 1>&6 else - echo "$as_me:4616: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - test -n "$RUNMAKE" && break +test -n "$RUNMAKE" && break done for ac_prog in ar do - # Extract the first word of "$ac_prog", so it can be a program name with args. +# Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:4627: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_CMAKE_AR_TMP+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:3048: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CMAKE_AR_TMP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - case $CMAKE_AR_TMP in - [\\/]* | ?:[\\/]*) + case "$CMAKE_AR_TMP" in + /*) ac_cv_path_CMAKE_AR_TMP="$CMAKE_AR_TMP" # Let the user override the test with a path. ;; + ?:/*) + ac_cv_path_CMAKE_AR_TMP="$CMAKE_AR_TMP" # Let the user override the test with a dos path. + ;; *) - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_CMAKE_AR_TMP="$ac_dir/$ac_word" - echo "$as_me:4644: found $ac_dir/$ac_word" >&5 - break -fi -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CMAKE_AR_TMP="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" ;; esac fi -CMAKE_AR_TMP=$ac_cv_path_CMAKE_AR_TMP - +CMAKE_AR_TMP="$ac_cv_path_CMAKE_AR_TMP" if test -n "$CMAKE_AR_TMP"; then - echo "$as_me:4655: result: $CMAKE_AR_TMP" >&5 -echo "${ECHO_T}$CMAKE_AR_TMP" >&6 + echo "$ac_t""$CMAKE_AR_TMP" 1>&6 else - echo "$as_me:4658: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - test -n "$CMAKE_AR_TMP" && break +test -n "$CMAKE_AR_TMP" && break done CMAKE_AR="$CMAKE_AR_TMP" CMAKE_AR_ARGS="cr" # if on SunOS and not using gXX then use the compiler to make .a libs -case $system in +case $system in SunOS-5*) - if test $ac_cv_cxx_compiler_gnu = yes; then + if test $ac_cv_prog_gxx = yes; then : else echo "Using $CXX -xar -o for creating .a libraries" @@ -4676,675 +3093,312 @@ case $system in fi esac + + CMAKE_COMPILER_IS_GNUGXX=0 -if test $ac_cv_cxx_compiler_gnu = yes; then +if test $ac_cv_prog_gxx = yes; then CMAKE_COMPILER_IS_GNUCXX=1 fi # generate output files. # create mkdir files just to make some of the directories -ac_config_files="$ac_config_files CMakeSystemConfig.cmake" -cat >confcache <<\_ACEOF +trap '' 1 2 15 +cat > confcache <<\EOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure -# scripts and configure runs, see configure's option --config-cache. -# It is not useful on other systems. If it contains results you don't -# want to keep, you may remove or edit it. +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. # -# config.status only pays attention to the cache file if you give it -# the --recheck option to rerun configure. +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. # -# `ac_cv_env_foo' variables (set or unset) will be overriden when -# loading this file, other *unset* `ac_cv_foo' will be assigned the -# following values. - -_ACEOF - +EOF # The following way of writing the cache mishandles newlines in values, # but we know of no workaround that is simple, portable, and efficient. # 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. -{ - (set) 2>&1 | - 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 \ - "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" - ;; - esac; -} | - sed ' - t clear - : clear - s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ - t end - /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ - : end' >>confcache -if cmp -s $cache_file confcache; then :; else +(set) 2>&1 | + 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 \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else if test -w $cache_file; then - test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" - cat confcache >$cache_file + echo "updating cache $cache_file" + cat confcache > $cache_file else echo "not updating unwritable cache $cache_file" fi fi rm -f confcache +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + test "x$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), -# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and -# trailing colons and then remove the whole line if VPATH becomes empty -# (actually we leave an empty line to preserve line numbers). +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=/{ -s/:*\$(srcdir):*/:/; -s/:*\${srcdir}:*/:/; -s/:*@srcdir@:*/:/; -s/^\([^=]*=[ ]*\):*/\1/; -s/:*$//; -s/^[^=]*=[ ]*$//; -}' + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' fi +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + # Transform confdefs.h into DEFS. # Protect against shell expansion while executing Makefile rules. # Protect against Makefile macro expansion. -# -# If the first sed substitution is executed (which looks for macros that -# take arguments), then we branch to the quote section. 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When coming back to configure, we -# need to make the FD available again. -if test "$no_create" != yes; then - ac_cs_success=: - exec 5>/dev/null - $SHELL $CONFIG_STATUS || ac_cs_success=false - 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 || { (exit 1); exit 1; } -fi +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 @@ -1,117 +1,26 @@ #! /bin/sh + # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.52. +# Generated automatically using autoconf version 2.13 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. # -# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 -# Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" - -# Be Bourne compatible -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then - emulate sh - NULLCMD=: -elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then - set -o posix -fi - -# Name of the executable. -as_me=`echo "$0" |sed 's,.*[\\/],,'` - -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_executable_p="test -f" - -# Support unset when possible. -if (FOO=FOO; unset FOO) >/dev/null 2>&1; then - as_unset=unset -else - as_unset=false -fi - -# NLS nuisances. -$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } -$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } -$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } -$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } -$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } -$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } -$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } -$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } - -# IFS -# We need space, tab and new line, in precisely that order. -as_nl=' -' -IFS=" $as_nl" - -# CDPATH. -$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } - -# Name of the host. -# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, -# so uname gets run too. -ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` - -exec 6>&1 - -# -# Initializations. -# +# Defaults: +ac_help= ac_default_prefix=/usr/local -cross_compiling=no -subdirs= -MFLAGS= MAKEFLAGS= -SHELL=${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. -: ${ac_max_here_lines=38} +# Any additions from configure.in: # Initialize some variables set by options. -ac_init_help= -ac_init_version=false # The variables have the same names as the options, with # dashes changed to underlines. -cache_file=/dev/null +build=NONE +cache_file=./config.cache exec_prefix=NONE +host=NONE no_create= +nonopt=NONE no_recursion= prefix=NONE program_prefix=NONE @@ -120,15 +29,10 @@ program_transform_name=s,x,x, silent= site= srcdir= +target=NONE verbose= x_includes=NONE x_libraries=NONE - -# Installation directory options. -# These are left unexpanded so users can "make install exec_prefix=/foo" -# and all the variables that are supposed to be based on exec_prefix -# by default will actually change. -# Use braces instead of parens because sh, perl, etc. also accept them. bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' @@ -142,16 +46,17 @@ oldincludedir='/usr/include' infodir='${prefix}/info' mandir='${prefix}/man' -# Identity of this package. -PACKAGE_NAME= -PACKAGE_TARNAME= -PACKAGE_VERSION= -PACKAGE_STRING= -PACKAGE_BUGREPORT= +# Initialize some other variables. +subdirs= +MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} +# Maximum number of lines to put in a shell here document. +ac_max_here_lines=12 ac_prev= for ac_option do + # If the previous option needs an argument, assign it. if test -n "$ac_prev"; then eval "$ac_prev=\$ac_option" @@ -159,59 +64,59 @@ do continue fi - ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` + case "$ac_option" in + -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) ac_optarg= ;; + esac # Accept the important Cygnus configure options, so we can diagnose typos. - case $ac_option in + case "$ac_option" in -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir=$ac_optarg ;; + bindir="$ac_optarg" ;; -build | --build | --buil | --bui | --bu) - ac_prev=build_alias ;; + ac_prev=build ;; -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build_alias=$ac_optarg ;; + build="$ac_optarg" ;; -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file=$ac_optarg ;; - - --config-cache | -C) - cache_file=config.cache ;; + cache_file="$ac_optarg" ;; -datadir | --datadir | --datadi | --datad | --data | --dat | --da) ac_prev=datadir ;; -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | --da=*) - datadir=$ac_optarg ;; + datadir="$ac_optarg" ;; -disable-* | --disable-*) - ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` # Reject names that are not valid shell variable names. - expr "x$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" ;; + if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; -enable-* | --enable-*) - ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` # Reject names that are not valid shell variable names. - expr "x$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"`;; + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; *) ac_optarg=yes ;; esac - eval "enable_$ac_feature='$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- \ @@ -220,47 +125,95 @@ do -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec=* | --exe=* | --ex=*) - exec_prefix=$ac_optarg ;; + exec_prefix="$ac_optarg" ;; -gas | --gas | --ga | --g) # Obsolete; use --with-gas. with_gas=yes ;; - -help | --help | --hel | --he | -h) - ac_init_help=long ;; - -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) - ac_init_help=recursive ;; - -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) - ac_init_help=short ;; + -help | --help | --hel | --he) + # 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 << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; -host | --host | --hos | --ho) - ac_prev=host_alias ;; + ac_prev=host ;; -host=* | --host=* | --hos=* | --ho=*) - host_alias=$ac_optarg ;; + host="$ac_optarg" ;; -includedir | --includedir | --includedi | --included | --include \ | --includ | --inclu | --incl | --inc) ac_prev=includedir ;; -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | --includ=* | --inclu=* | --incl=* | --inc=*) - includedir=$ac_optarg ;; + includedir="$ac_optarg" ;; -infodir | --infodir | --infodi | --infod | --info | --inf) ac_prev=infodir ;; -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) - infodir=$ac_optarg ;; + infodir="$ac_optarg" ;; -libdir | --libdir | --libdi | --libd) ac_prev=libdir ;; -libdir=* | --libdir=* | --libdi=* | --libd=*) - libdir=$ac_optarg ;; + libdir="$ac_optarg" ;; -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | --libexe | --libex | --libe) ac_prev=libexecdir ;; -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | --libexe=* | --libex=* | --libe=*) - libexecdir=$ac_optarg ;; + libexecdir="$ac_optarg" ;; -localstatedir | --localstatedir | --localstatedi | --localstated \ | --localstate | --localstat | --localsta | --localst \ @@ -269,12 +222,12 @@ do -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) - localstatedir=$ac_optarg ;; + localstatedir="$ac_optarg" ;; -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ac_prev=mandir ;; -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) - mandir=$ac_optarg ;; + mandir="$ac_optarg" ;; -nfp | --nfp | --nf) # Obsolete; use --without-fp. @@ -295,26 +248,26 @@ do -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) - oldincludedir=$ac_optarg ;; + oldincludedir="$ac_optarg" ;; -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) ac_prev=prefix ;; -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix=$ac_optarg ;; + prefix="$ac_optarg" ;; -program-prefix | --program-prefix | --program-prefi | --program-pref \ | --program-pre | --program-pr | --program-p) ac_prev=program_prefix ;; -program-prefix=* | --program-prefix=* | --program-prefi=* \ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) - program_prefix=$ac_optarg ;; + program_prefix="$ac_optarg" ;; -program-suffix | --program-suffix | --program-suffi | --program-suff \ | --program-suf | --program-su | --program-s) ac_prev=program_suffix ;; -program-suffix=* | --program-suffix=* | --program-suffi=* \ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) - program_suffix=$ac_optarg ;; + program_suffix="$ac_optarg" ;; -program-transform-name | --program-transform-name \ | --program-transform-nam | --program-transform-na \ @@ -331,7 +284,7 @@ do | --program-transfo=* | --program-transf=* \ | --program-trans=* | --program-tran=* \ | --progr-tra=* | --program-tr=* | --program-t=*) - program_transform_name=$ac_optarg ;; + program_transform_name="$ac_optarg" ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil) @@ -341,7 +294,7 @@ do ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | --sbi=* | --sb=*) - sbindir=$ac_optarg ;; + sbindir="$ac_optarg" ;; -sharedstatedir | --sharedstatedir | --sharedstatedi \ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ @@ -352,57 +305,58 @@ do | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | --sha=* | --sh=*) - sharedstatedir=$ac_optarg ;; + sharedstatedir="$ac_optarg" ;; -site | --site | --sit) ac_prev=site ;; -site=* | --site=* | --sit=*) - site=$ac_optarg ;; + site="$ac_optarg" ;; -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) ac_prev=srcdir ;; -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - srcdir=$ac_optarg ;; + srcdir="$ac_optarg" ;; -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | --syscon | --sysco | --sysc | --sys | --sy) ac_prev=sysconfdir ;; -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) - sysconfdir=$ac_optarg ;; + sysconfdir="$ac_optarg" ;; -target | --target | --targe | --targ | --tar | --ta | --t) - ac_prev=target_alias ;; + ac_prev=target ;; -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) - target_alias=$ac_optarg ;; + target="$ac_optarg" ;; -v | -verbose | --verbose | --verbos | --verbo | --verb) verbose=yes ;; - -version | --version | --versio | --versi | --vers | -V) - ac_init_version=: ;; + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 2.13" + exit 0 ;; -with-* | --with-*) - ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` # Reject names that are not valid shell variable names. - expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && - { echo "$as_me: error: invalid package name: $ac_package" >&2 - { (exit 1); exit 1; }; } + if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi ac_package=`echo $ac_package| sed 's/-/_/g'` - case $ac_option in - *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; + case "$ac_option" in + *=*) ;; *) ac_optarg=yes ;; esac - eval "with_$ac_package='$ac_optarg'" ;; + eval "with_${ac_package}='$ac_optarg'" ;; -without-* | --without-*) - ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` + ac_package=`echo $ac_option|sed -e 's/-*without-//'` # Reject names that are not valid shell variable names. - expr "x$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" ;; + if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; --x) # Obsolete; use --with-x. @@ -413,98 +367,98 @@ do ac_prev=x_includes ;; -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) - x_includes=$ac_optarg ;; + x_includes="$ac_optarg" ;; -x-libraries | --x-libraries | --x-librarie | --x-librari \ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) ac_prev=x_libraries ;; -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) - x_libraries=$ac_optarg ;; + x_libraries="$ac_optarg" ;; - -*) { echo "$as_me: error: unrecognized option: $ac_option -Try \`$0 --help' for more information." >&2 - { (exit 1); exit 1; }; } + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } ;; - *=*) - ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` - # Reject names that are not valid shell variable names. - expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && - { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 - { (exit 1); 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then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -echo "$as_me:939: 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="$CC" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_CC="${ac_tool_prefix}gcc" -echo "$as_me:954: found $ac_dir/$ac_word" >&5 -break -done - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - echo "$as_me:962: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 -else - echo "$as_me:965: 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. +# Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 -echo "$as_me:974: 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="$ac_ct_CC" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_ac_ct_CC="gcc" -echo "$as_me:989: found $ac_dir/$ac_word" >&5 -break -done - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - echo "$as_me:997: result: $ac_ct_CC" >&5 -echo "${ECHO_T}$ac_ct_CC" >&6 -else - echo "$as_me:1000: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - CC=$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. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -echo "$as_me:1013: 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 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:537: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_CC="${ac_tool_prefix}cc" -echo "$as_me:1028: found $ac_dir/$ac_word" >&5 -break -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="gcc" + break + fi + done + IFS="$ac_save_ifs" fi fi -CC=$ac_cv_prog_CC +CC="$ac_cv_prog_CC" if test -n "$CC"; then - echo "$as_me:1036: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 -else - echo "$as_me:1039: 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:1048: 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="$ac_ct_CC" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_ac_ct_CC="cc" -echo "$as_me:1063: found $ac_dir/$ac_word" >&5 -break -done - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - echo "$as_me:1071: result: $ac_ct_CC" >&5 -echo "${ECHO_T}$ac_ct_CC" >&6 -else - echo "$as_me:1074: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - CC=$ac_ct_CC + echo "$ac_t""$CC" 1>&6 else - CC="$ac_cv_prog_CC" + echo "$ac_t""no" 1>&6 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=$2 -echo "$as_me:1087: 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 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:567: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_prog_rejected=no - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue -fi -ac_cv_prog_CC="cc" -echo "$as_me:1107: found $ac_dir/$ac_word" >&5 -break -done - + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + break + fi + done + IFS="$ac_save_ifs" if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift - if test $# != 0; then + if test $# -gt 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - set dummy "$ac_dir/$ac_word" ${1+"$@"} + set dummy "$ac_dir/$ac_word" "$@" shift ac_cv_prog_CC="$@" fi fi fi fi -CC=$ac_cv_prog_CC +CC="$ac_cv_prog_CC" if test -n "$CC"; then - echo "$as_me:1129: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 + echo "$ac_t""$CC" 1>&6 else - echo "$as_me:1132: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -echo "$as_me:1143: 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) $ECHO_C" >&6 + echo "$ac_t""no" 1>&6 +fi + + if test -z "$CC"; then + case "`uname -s`" in + *win32* | *WIN32*) + # Extract the first word of "cl", so it can be a program name with args. +set dummy cl; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:618: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_CC="$ac_tool_prefix$ac_prog" -echo "$as_me:1158: found $ac_dir/$ac_word" >&5 -break -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CC="cl" + break + fi + done + IFS="$ac_save_ifs" fi fi -CC=$ac_cv_prog_CC +CC="$ac_cv_prog_CC" if test -n "$CC"; then - echo "$as_me:1166: result: $CC" >&5 -echo "${ECHO_T}$CC" >&6 + echo "$ac_t""$CC" 1>&6 else - echo "$as_me:1169: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - test -n "$CC" && break - done + echo "$ac_t""no" 1>&6 fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:1182: 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="$ac_ct_CC" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - $as_executable_p "$ac_dir/$ac_word" || continue -ac_cv_prog_ac_ct_CC="$ac_prog" -echo "$as_me:1197: found $ac_dir/$ac_word" >&5 -break -done - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - echo "$as_me:1205: result: $ac_ct_CC" >&5 -echo "${ECHO_T}$ac_ct_CC" >&6 -else - echo "$as_me:1208: result: no" >&5 -echo "${ECHO_T}no" >&6 + ;; + esac + fi + test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } fi - test -n "$ac_ct_CC" && break -done +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:650: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 - CC=$ac_ct_CC -fi +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross -fi +cat > conftest.$ac_ext << EOF -test -z "$CC" && { { echo "$as_me:1220: error: no acceptable cc found in \$PATH" >&5 -echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} - { (exit 1); exit 1; }; } - -# Provide some information about the compiler. -echo "$as_me:1225:" \ - "checking for C compiler version" >&5 -ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1228: \"$ac_compiler --version </dev/null >&5\"") >&5 - (eval $ac_compiler --version </dev/null >&5) 2>&5 - ac_status=$? - echo "$as_me:1231: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1233: \"$ac_compiler -v </dev/null >&5\"") >&5 - (eval $ac_compiler -v </dev/null >&5) 2>&5 - ac_status=$? - echo "$as_me:1236: \$? = $ac_status" >&5 - (exit $ac_status); } -{ (eval echo "$as_me:1238: \"$ac_compiler -V </dev/null >&5\"") >&5 - (eval $ac_compiler -V </dev/null >&5) 2>&5 - ac_status=$? - echo "$as_me:1241: \$? = $ac_status" >&5 - (exit $ac_status); } - -cat >conftest.$ac_ext <<_ACEOF -#line 1245 "configure" +#line 661 "configure" #include "confdefs.h" -int -main () -{ - - ; - return 0; -} -_ACEOF -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.exe" -# 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. -echo "$as_me:1261: checking for C compiler default output" >&5 -echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 -ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` -if { (eval echo "$as_me:1264: \"$ac_link_default\"") >&5 - (eval $ac_link_default) 2>&5 - ac_status=$? - echo "$as_me:1267: \$? = $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. -for ac_file in `ls a.exe conftest.exe 2>/dev/null; - ls a.out conftest 2>/dev/null; - ls a.* conftest.* 2>/dev/null`; do - case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; - a.out ) # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - # FIXME: I believe we export ac_cv_exeext for Libtool --akim. - export ac_cv_exeext - break;; - * ) break;; - esac -done -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -{ { echo "$as_me:1290: error: C compiler cannot create executables" >&5 -echo "$as_me: error: C compiler cannot create executables" >&2;} - { (exit 77); exit 77; }; } -fi - -ac_exeext=$ac_cv_exeext -echo "$as_me:1296: 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:1301: 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:1307: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1310: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - cross_compiling=no +main(){return(0);} +EOF +if { (eval echo configure:666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else - { { echo "$as_me:1317: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&5 -echo "$as_me: error: cannot run C compiled programs. -If you meant to cross compile, use \`--host'." >&2;} - { (exit 1); exit 1; }; } - fi + ac_cv_prog_cc_cross=yes fi -fi -echo "$as_me:1325: result: yes" >&5 -echo "${ECHO_T}yes" >&6 - -rm -f a.out a.exe conftest$ac_cv_exeext -ac_clean_files=$ac_clean_files_save -# Check the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -echo "$as_me:1332: checking whether we are cross compiling" >&5 -echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1334: result: $cross_compiling" >&5 -echo "${ECHO_T}$cross_compiling" >&6 - -echo "$as_me:1337: checking for executable suffix" >&5 -echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1339: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:1342: \$? = $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 -# `rm'. -for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do - case $ac_file in - *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - export ac_cv_exeext - break;; - * ) break;; - esac -done else - { { echo "$as_me:1358: error: cannot compute EXEEXT: cannot compile and link" >&5 -echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} - { (exit 1); exit 1; }; } + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no fi - -rm -f conftest$ac_cv_exeext -echo "$as_me:1364: result: $ac_cv_exeext" >&5 -echo "${ECHO_T}$ac_cv_exeext" >&6 - -rm -f conftest.$ac_ext -EXEEXT=$ac_cv_exeext -ac_exeext=$EXEEXT -echo "$as_me:1370: checking for object suffix" >&5 -echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 -if test "${ac_cv_objext+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:692: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:697: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - cat >conftest.$ac_ext <<_ACEOF -#line 1376 "configure" -#include "confdefs.h" - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1388: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? 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do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_CXX="$ac_prog" + break + fi + done + IFS="$ac_save_ifs" fi fi -CXX=$ac_cv_prog_CXX +CXX="$ac_cv_prog_CXX" if test -n "$CXX"; then - echo "$as_me:1660: result: $CXX" >&5 -echo "${ECHO_T}$CXX" >&6 + echo "$ac_t""$CXX" 1>&6 else - echo "$as_me:1663: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - test -n "$CXX" && break - done -fi -if test -z "$CXX"; then - ac_ct_CXX=$CXX - for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo "$as_me:1676: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test -n "$ac_ct_CXX"; then - ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. -else - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; 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(eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cxx_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cxx_cross=no + else + ac_cv_prog_cxx_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cxx_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6 +if test $ac_cv_prog_cxx_works = no; then + { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:835: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 +cross_compiling=$ac_cv_prog_cxx_cross + +echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 +echo "configure:840: checking whether we are using GNU C++" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.C <<EOF +#ifdef __GNUC__ + yes; #endif - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1754: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1757: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1760: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1763: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_compiler_gnu=yes +EOF +if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:849: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gxx=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_compiler_gnu=no + ac_cv_prog_gxx=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -ac_cv_cxx_compiler_gnu=$ac_compiler_gnu - fi -echo "$as_me:1775: result: $ac_cv_cxx_compiler_gnu" >&5 -echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 -GXX=`test $ac_compiler_gnu = yes && echo yes` -ac_test_CXXFLAGS=${CXXFLAGS+set} -ac_save_CXXFLAGS=$CXXFLAGS -CXXFLAGS="-g" -echo "$as_me:1781: checking whether $CXX accepts -g" >&5 -echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 -if test "${ac_cv_prog_cxx_g+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 + +echo "$ac_t""$ac_cv_prog_gxx" 1>&6 + +if test $ac_cv_prog_gxx = yes; then + GXX=yes else - cat >conftest.$ac_ext <<_ACEOF -#line 1787 "configure" -#include "confdefs.h" + GXX= +fi -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1799: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1802: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1805: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1808: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then +ac_test_CXXFLAGS="${CXXFLAGS+set}" +ac_save_CXXFLAGS="$CXXFLAGS" +CXXFLAGS= +echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 +echo "configure:868: checking whether ${CXX-g++} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.cc +if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then ac_cv_prog_cxx_g=yes else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -ac_cv_prog_cxx_g=no + ac_cv_prog_cxx_g=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest* + fi -echo "$as_me:1818: result: $ac_cv_prog_cxx_g" >&5 -echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 + +echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6 if test "$ac_test_CXXFLAGS" = set; then - CXXFLAGS=$ac_save_CXXFLAGS + CXXFLAGS="$ac_save_CXXFLAGS" elif test $ac_cv_prog_cxx_g = yes; then if test "$GXX" = yes; then CXXFLAGS="-g -O2" @@ -1832,123 +894,40 @@ else CXXFLAGS= fi fi -for ac_declaration in \ - ''\ - '#include <stdlib.h>' \ - '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.$ac_ext <<_ACEOF -#line 1845 "configure" -#include "confdefs.h" -#include <stdlib.h> -$ac_declaration -int -main () -{ -exit (42); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1858: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1861: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1864: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1867: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -continue -fi -rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF -#line 1877 "configure" -#include "confdefs.h" -$ac_declaration -int -main () -{ -exit (42); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:1889: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:1892: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1895: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:1898: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break -else - echo "$as_me: failed program was:" >&5 -cat conftest.$ac_ext >&5 -fi -rm -f conftest.$ac_objext conftest.$ac_ext -done -rm -f conftest* -if test -n "$ac_declaration"; then - echo '#ifdef __cplusplus' >>confdefs.h - echo $ac_declaration >>confdefs.h - echo '#endif' >>confdefs.h -fi -ac_ext=c -ac_cpp='$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 fullSrcDir=`cd $srcdir; pwd` CMAKE_ROOT_DIR=$fullSrcDir + + # Step 1: set the variable "system" to hold the name and version number # for the system. This can usually be done via the "uname" command, but # there are a few systems, like Next, where this doesn't work. -echo "$as_me:1927: checking system version (for dynamic loading)" >&5 -echo $ECHO_N "checking system version (for dynamic loading)... $ECHO_C" >&6 +echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6 +echo "configure:910: checking system version (for dynamic loading)" >&5 if test -f /usr/lib/NextStep/software_version; then system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version` else system=`uname -s`-`uname -r` if test "$?" -ne 0 ; then - echo "$as_me:1934: result: unknown (can't find uname command)" >&5 -echo "${ECHO_T}unknown (can't find uname command)" >&6 + echo "$ac_t""unknown (can't find uname command)" 1>&6 system=unknown else # Special check for weird MP-RAS system (uname returns weird # results, and the version is kept in special file). - + if test -r /etc/.relid -a "X`uname -n`" = "X`uname -s`" ; then system=MP-RAS-`awk '{print $3}' /etc/.relid'` fi - echo "$as_me:1944: result: $system" >&5 -echo "${ECHO_T}$system" >&6 + echo "$ac_t""$system" 1>&6 fi fi CMAKE_ANSI_CFLAGS="" # on hp use -Aa for ansi -if test $ac_cv_cxx_compiler_gnu = no; then +if test $ac_cv_prog_gxx = no; then case $system in HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) echo $ac_n "checking whether ${CC} accepts -Aa""... $ac_c" 1>&6 @@ -1960,7 +939,7 @@ case $system in echo "$ac_t""no" 1>&6 fi rm -f conftest* - ;; + ;; IRIX-5* | IRIX-6* | IRIX64-6* | IRIX-64-6*) echo $ac_n "checking whether ${CC} accepts -LANG:std""... $ac_c" 1>&6 echo 'void f(){}' > conftest.c @@ -1971,14 +950,15 @@ case $system in echo "$ac_t""no" 1>&6 fi rm -f conftest* - ;; + ;; esac fi + # if we are not running g++ then we might need some other flags # to get the templates compiled correctly CMAKE_TEMPLATE_FLAGS="" -if test $ac_cv_cxx_compiler_gnu = no; then +if test $ac_cv_prog_gxx = no; then echo $ac_n "checking whether ${CXX} accepts -ptused -no_prelink""... $ac_c" 1>&6 echo 'void f(){}' > conftest.cc if test -z "`${CXX} -ptused -no_prelink -c conftest.cc 2>&1`"; then @@ -1998,11 +978,12 @@ if test $ac_cv_cxx_compiler_gnu = no; then fi fi -# check no g++ compilers to see if they have the standard + +# check no g++ compilers to see if they have the standard # ansi stream files (without the .h) -if test $ac_cv_cxx_compiler_gnu = no; then - echo "$as_me:2004: checking ansi standard C++ stream headers " >&5 -echo $ECHO_N "checking ansi standard C++ stream headers ... $ECHO_C" >&6 +if test $ac_cv_prog_gxx = no; then + echo $ac_n "checking ansi standard C++ stream headers ""... $ac_c" 1>&6 +echo "configure:987: checking ansi standard C++ stream headers " >&5 rm -rf conftest.* cat > conftest.cc <<! #include <iostream> @@ -2010,7 +991,7 @@ echo $ECHO_N "checking ansi standard C++ stream headers ... $ECHO_C" >&6 if test -z "`${CXX} $CMAKE_ANSI_CFLAGS $CXXFLAGS $CPPFLAGS -c conftest.cc 2>&1`"; then echo "$ac_t""yes" 1>&6 else - cat >>confdefs.h <<\EOF + cat >> confdefs.h <<\EOF #define CMAKE_NO_ANSI_STREAM_HEADERS 1 EOF @@ -2019,9 +1000,9 @@ EOF fi # check to see if stl is in the std namespace -if test $ac_cv_cxx_compiler_gnu = no; then - echo "$as_me:2023: checking ansi standard namespace support " >&5 -echo $ECHO_N "checking ansi standard namespace support ... $ECHO_C" >&6 +if test $ac_cv_prog_gxx = no; then + echo $ac_n "checking ansi standard namespace support ""... $ac_c" 1>&6 +echo "configure:1006: checking ansi standard namespace support " >&5 rm -rf conftest.* cat > conftest.cc <<! #include <list> @@ -2030,7 +1011,7 @@ void foo() { std::list<int> l; } if test -z "`${CXX} $CMAKE_ANSI_CFLAGS $CXXFLAGS $CPPFLAGS -c conftest.cc 2>&1`"; then echo "$ac_t""yes" 1>&6 else - cat >>confdefs.h <<\EOF + cat >> confdefs.h <<\EOF #define CMAKE_NO_STD_NAMESPACE 1 EOF @@ -2039,9 +1020,9 @@ EOF fi # check to see if for scoping is supported -if test $ac_cv_cxx_compiler_gnu = no; then - echo "$as_me:2043: checking ansi for scope support " >&5 -echo $ECHO_N "checking ansi for scope support ... $ECHO_C" >&6 +if test $ac_cv_prog_gxx = no; then + echo $ac_n "checking ansi for scope support ""... $ac_c" 1>&6 +echo "configure:1026: checking ansi for scope support " >&5 rm -rf conftest.* cat > conftest.cc <<! void foo() { for(int i;;); for(int i;;); } @@ -2049,7 +1030,7 @@ void foo() { for(int i;;); for(int i;;); } if test -z "`${CXX} $CMAKE_ANSI_CFLAGS $CXXFLAGS $CPPFLAGS -c conftest.cc 2>&1`"; then echo "$ac_t""yes" 1>&6 else - cat >>confdefs.h <<\EOF + cat >> confdefs.h <<\EOF #define CMAKE_NO_ANSI_FOR_SCOPE 1 EOF @@ -2060,862 +1041,401 @@ fi # find make to use to build cmake, prefer gmake for ac_prog in gmake make do - # Extract the first word of "$ac_prog", so it can be a program name with args. +# Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:2065: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_RUNMAKE+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1048: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RUNMAKE'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - case $RUNMAKE in - [\\/]* | ?:[\\/]*) + case "$RUNMAKE" in + /*) ac_cv_path_RUNMAKE="$RUNMAKE" # Let the user override the test with a path. ;; + ?:/*) + ac_cv_path_RUNMAKE="$RUNMAKE" # Let the user override the test with a dos path. + ;; *) - ac_save_IFS=$IFS; IFS=$ac_path_separator -ac_dummy="$PATH" -for ac_dir in $ac_dummy; do - IFS=$ac_save_IFS - test -z "$ac_dir" && ac_dir=. - if $as_executable_p "$ac_dir/$ac_word"; then - ac_cv_path_RUNMAKE="$ac_dir/$ac_word" - echo "$as_me:2082: found $ac_dir/$ac_word" >&5 - break -fi -done - + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RUNMAKE="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" ;; esac fi -RUNMAKE=$ac_cv_path_RUNMAKE - +RUNMAKE="$ac_cv_path_RUNMAKE" if test -n "$RUNMAKE"; then - echo "$as_me:2093: result: $RUNMAKE" >&5 -echo "${ECHO_T}$RUNMAKE" >&6 + echo "$ac_t""$RUNMAKE" 1>&6 else - echo "$as_me:2096: result: no" >&5 -echo "${ECHO_T}no" >&6 + echo "$ac_t""no" 1>&6 fi - test -n "$RUNMAKE" && break +test -n "$RUNMAKE" && break done -ac_config_files="$ac_config_files Makefile Source/Makefile" -cat >confcache <<\_ACEOF + +trap '' 1 2 15 +cat > confcache <<\EOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure -# scripts and configure runs, see configure's option --config-cache. -# It is not useful on other systems. 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