diff options
Diffstat (limited to 'unix/configure')
| -rwxr-xr-x | unix/configure | 1433 |
1 files changed, 809 insertions, 624 deletions
diff --git a/unix/configure b/unix/configure index 8164a7f..cde0b5d 100755 --- a/unix/configure +++ b/unix/configure @@ -17,11 +17,11 @@ ac_help="$ac_help --enable-man-symlinks use symlinks for the manpages" ac_help="$ac_help --enable-man-compression=PROG - compress the manpages with PROG" + compress the manpages with PROG" ac_help="$ac_help --enable-man-suffix=STRING - use STRING as a suffix to manpage file names - (default: tk)" + use STRING as a suffix to manpage file names + (default: tk)" ac_help="$ac_help --enable-threads build with threads" ac_help="$ac_help @@ -778,10 +778,9 @@ TK_SRC_DIR=`cd $srcdir/..; pwd` # Compress and/or soft link the manpages? #------------------------------------------------------------------------ - - echo $ac_n "checking whether to use symlinks for manpages""... $ac_c" 1>&6 -echo "configure:784: checking whether to use symlinks for manpages" >&5 - # Check whether --enable-man-symlinks or --disable-man-symlinks was given. + echo $ac_n "checking whether to use symlinks for manpages""... $ac_c" 1>&6 +echo "configure:783: checking whether to use symlinks for manpages" >&5 + # Check whether --enable-man-symlinks or --disable-man-symlinks was given. if test "${enable_man_symlinks+set}" = set; then enableval="$enable_man_symlinks" test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --symlinks" @@ -789,45 +788,45 @@ else enableval="no" fi - echo "$ac_t""$enableval" 1>&6 + echo "$ac_t""$enableval" 1>&6 - echo $ac_n "checking whether to compress the manpages""... $ac_c" 1>&6 -echo "configure:796: checking whether to compress the manpages" >&5 - # Check whether --enable-man-compression or --disable-man-compression was given. + echo $ac_n "checking whether to compress the manpages""... $ac_c" 1>&6 +echo "configure:795: checking whether to compress the manpages" >&5 + # Check whether --enable-man-compression or --disable-man-compression was given. if test "${enable_man_compression+set}" = set; then enableval="$enable_man_compression" test "$enableval" = "yes" && { echo "configure: error: missing argument to --enable-man-compression" 1>&2; exit 1; } - test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --compress $enableval" + test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --compress $enableval" else enableval="no" fi - echo "$ac_t""$enableval" 1>&6 - if test "$enableval" != "no"; then - echo $ac_n "checking for compressed file suffix""... $ac_c" 1>&6 -echo "configure:809: checking for compressed file suffix" >&5 - touch TeST - $enableval TeST - Z=`ls TeST* | sed 's/^....//'` - rm -f TeST* - MAN_FLAGS="$MAN_FLAGS --extension $Z" - echo "$ac_t""$Z" 1>&6 - fi + echo "$ac_t""$enableval" 1>&6 + if test "$enableval" != "no"; then + echo $ac_n "checking for compressed file suffix""... $ac_c" 1>&6 +echo "configure:808: checking for compressed file suffix" >&5 + touch TeST + $enableval TeST + Z=`ls TeST* | sed 's/^....//'` + rm -f TeST* + MAN_FLAGS="$MAN_FLAGS --extension $Z" + echo "$ac_t""$Z" 1>&6 + fi - echo $ac_n "checking whether to add a package name suffix for the manpages""... $ac_c" 1>&6 -echo "configure:819: checking whether to add a package name suffix for the manpages" >&5 - # Check whether --enable-man-suffix or --disable-man-suffix was given. + echo $ac_n "checking whether to add a package name suffix for the manpages""... $ac_c" 1>&6 +echo "configure:818: checking whether to add a package name suffix for the manpages" >&5 + # Check whether --enable-man-suffix or --disable-man-suffix was given. if test "${enable_man_suffix+set}" = set; then enableval="$enable_man_suffix" test "$enableval" = "yes" && enableval="tk" - test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --suffix $enableval" + test "$enableval" != "no" && MAN_FLAGS="$MAN_FLAGS --suffix $enableval" else enableval="no" fi - echo "$ac_t""$enableval" 1>&6 + echo "$ac_t""$enableval" 1>&6 - + #------------------------------------------------------------------------ @@ -843,7 +842,7 @@ fi # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:847: checking for $ac_word" >&5 +echo "configure:846: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -873,7 +872,7 @@ if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:877: checking for $ac_word" >&5 +echo "configure:876: 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 @@ -924,7 +923,7 @@ fi # 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:928: checking for $ac_word" >&5 +echo "configure:927: 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 @@ -956,7 +955,7 @@ fi fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:960: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 +echo "configure:959: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. @@ -967,12 +966,12 @@ cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext << EOF -#line 971 "configure" +#line 970 "configure" #include "confdefs.h" main(){return(0);} EOF -if { (eval echo configure:976: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:975: \"$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 @@ -998,12 +997,12 @@ 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""... $ac_c" 1>&6 -echo "configure:1002: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "configure:1001: checking whether the C compiler ($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""... $ac_c" 1>&6 -echo "configure:1007: checking whether we are using GNU C" >&5 +echo "configure:1006: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1012,7 +1011,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1016: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1015: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -1031,7 +1030,7 @@ ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:1035: checking whether ${CC-cc} accepts -g" >&5 +echo "configure:1034: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1063,8 +1062,10 @@ else fi +# limits header checks must come early to prevent +# an autoconf bug that throws errors on configure echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1068: checking how to run the C preprocessor" >&5 +echo "configure:1069: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1079,13 +1080,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1083 "configure" +#line 1084 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1089: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1090: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1096,13 +1097,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1100 "configure" +#line 1101 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1106: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1107: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1113,13 +1114,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext <<EOF -#line 1117 "configure" +#line 1118 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1123: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1124: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1143,21 +1144,61 @@ else fi echo "$ac_t""$CPP" 1>&6 -for ac_hdr in unistd.h limits.h +ac_safe=`echo "limits.h" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for limits.h""... $ac_c" 1>&6 +echo "configure:1150: checking for limits.h" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1155 "configure" +#include "confdefs.h" +#include <limits.h> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1160: \"$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 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + cat >> confdefs.h <<\EOF +#define HAVE_LIMITS_H 1 +EOF + +else + echo "$ac_t""no" 1>&6 +cat >> confdefs.h <<\EOF +#define NO_LIMITS_H 1 +EOF + +fi + +for ac_hdr in unistd.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1151: checking for $ac_hdr" >&5 +echo "configure:1192: 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 1156 "configure" +#line 1197 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1161: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1202: \"$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* @@ -1184,6 +1225,64 @@ fi done +#-------------------------------------------------------------------- +# Supply a substitute for stdlib.h if it doesn't define strtol, +# strtoul, or strtod (which it doesn't in some versions of SunOS). +#-------------------------------------------------------------------- + +echo $ac_n "checking stdlib.h""... $ac_c" 1>&6 +echo "configure:1235: checking stdlib.h" >&5 +cat > conftest.$ac_ext <<EOF +#line 1237 "configure" +#include "confdefs.h" +#include <stdlib.h> +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "strtol" >/dev/null 2>&1; then + rm -rf conftest* + tk_ok=yes +else + rm -rf conftest* + tk_ok=no +fi +rm -f conftest* + +cat > conftest.$ac_ext <<EOF +#line 1252 "configure" +#include "confdefs.h" +#include <stdlib.h> +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "strtoul" >/dev/null 2>&1; then + : +else + rm -rf conftest* + tk_ok=no +fi +rm -f conftest* + +cat > conftest.$ac_ext <<EOF +#line 1266 "configure" +#include "confdefs.h" +#include <stdlib.h> +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "strtod" >/dev/null 2>&1; then + : +else + rm -rf conftest* + tk_ok=no +fi +rm -f conftest* + +if test $tk_ok = no; then + cat >> confdefs.h <<\EOF +#define NO_STDLIB_H 1 +EOF + +fi +echo "$ac_t""$tk_ok" 1>&6 + #------------------------------------------------------------------------ # If we're using GCC, see if the compiler understands -pipe. If so, use it. # It makes compiling go faster. (This is only a performance feature.) @@ -1192,18 +1291,18 @@ done if test -z "$no_pipe"; then if test -n "$GCC"; then echo $ac_n "checking if the compiler understands -pipe""... $ac_c" 1>&6 -echo "configure:1196: checking if the compiler understands -pipe" >&5 +echo "configure:1295: checking if the compiler understands -pipe" >&5 OLDCC="$CC" CC="$CC -pipe" cat > conftest.$ac_ext <<EOF -#line 1200 "configure" +#line 1299 "configure" #include "confdefs.h" int main() { ; return 0; } EOF -if { (eval echo configure:1207: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1306: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* echo "$ac_t""yes" 1>&6 else @@ -1223,7 +1322,7 @@ fi echo $ac_n "checking for building with threads""... $ac_c" 1>&6 -echo "configure:1227: checking for building with threads" >&5 +echo "configure:1326: checking for building with threads" >&5 # Check whether --enable-threads or --disable-threads was given. if test "${enable_threads+set}" = set; then enableval="$enable_threads" @@ -1265,7 +1364,7 @@ EOF EOF echo $ac_n "checking for pthread_mutex_init in -lpthread""... $ac_c" 1>&6 -echo "configure:1269: checking for pthread_mutex_init in -lpthread" >&5 +echo "configure:1368: checking for pthread_mutex_init in -lpthread" >&5 ac_lib_var=`echo pthread'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1273,7 +1372,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthread $LIBS" cat > conftest.$ac_ext <<EOF -#line 1277 "configure" +#line 1376 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1284,7 +1383,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1387: \"$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 @@ -1312,7 +1411,7 @@ fi # pthread.h, but that will work with libpthread really doesn't # exist, like AIX 4.2. [Bug: 4359] echo $ac_n "checking for __pthread_mutex_init in -lpthread""... $ac_c" 1>&6 -echo "configure:1316: checking for __pthread_mutex_init in -lpthread" >&5 +echo "configure:1415: checking for __pthread_mutex_init in -lpthread" >&5 ac_lib_var=`echo pthread'_'__pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1320,7 +1419,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthread $LIBS" cat > conftest.$ac_ext <<EOF -#line 1324 "configure" +#line 1423 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1331,7 +1430,7 @@ int main() { __pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +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 @@ -1359,7 +1458,7 @@ fi THREADS_LIBS=" -lpthread" else echo $ac_n "checking for pthread_mutex_init in -lpthreads""... $ac_c" 1>&6 -echo "configure:1363: checking for pthread_mutex_init in -lpthreads" >&5 +echo "configure:1462: checking for pthread_mutex_init in -lpthreads" >&5 ac_lib_var=`echo pthreads'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1367,7 +1466,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthreads $LIBS" cat > conftest.$ac_ext <<EOF -#line 1371 "configure" +#line 1470 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1378,7 +1477,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1382: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1481: \"$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 @@ -1404,7 +1503,7 @@ fi THREADS_LIBS=" -lpthreads" else echo $ac_n "checking for pthread_mutex_init in -lc""... $ac_c" 1>&6 -echo "configure:1408: checking for pthread_mutex_init in -lc" >&5 +echo "configure:1507: checking for pthread_mutex_init in -lc" >&5 ac_lib_var=`echo c'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1412,7 +1511,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lc $LIBS" cat > conftest.$ac_ext <<EOF -#line 1416 "configure" +#line 1515 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1423,7 +1522,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1427: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1446,7 +1545,7 @@ fi if test "$tcl_ok" = "no"; then echo $ac_n "checking for pthread_mutex_init in -lc_r""... $ac_c" 1>&6 -echo "configure:1450: checking for pthread_mutex_init in -lc_r" >&5 +echo "configure:1549: checking for pthread_mutex_init in -lc_r" >&5 ac_lib_var=`echo c_r'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1454,7 +1553,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lc_r $LIBS" cat > conftest.$ac_ext <<EOF -#line 1458 "configure" +#line 1557 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1465,7 +1564,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1568: \"$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 @@ -1505,12 +1604,12 @@ fi for ac_func in pthread_attr_setstacksize do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1509: checking for $ac_func" >&5 +echo "configure:1608: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1514 "configure" +#line 1613 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1533,7 +1632,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1560,12 +1659,12 @@ done for ac_func in pthread_atfork do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1564: checking for $ac_func" >&5 +echo "configure:1663: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1569 "configure" +#line 1668 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1588,7 +1687,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1691: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1620,12 +1719,106 @@ done +#-------------------------------------------------------------------- +# On a few very rare systems, all of the libm.a stuff is +# already in libc.a. Set compiler flags accordingly. +# Also, Linux requires the "ieee" library for math to work +# right (and it must appear before "-lm"). +#-------------------------------------------------------------------- + +MATH_LIBS="" +echo $ac_n "checking for sin""... $ac_c" 1>&6 +echo "configure:1732: checking for sin" >&5 +if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 1737 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char sin(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char sin(); + +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_sin) || defined (__stub___sin) +choke me +#else +sin(); +#endif + +; return 0; } +EOF +if { (eval echo configure:1760: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_sin=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_sin=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'sin`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 +MATH_LIBS="-lm" +fi + +echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6 +echo "configure:1781: checking for main in -lieee" >&5 +ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lieee $LIBS" +cat > conftest.$ac_ext <<EOF +#line 1789 "configure" +#include "confdefs.h" + +int main() { +main() +; return 0; } +EOF +if { (eval echo configure:1796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + MATH_LIBS="-lieee $MATH_LIBS" +else + echo "$ac_t""no" 1>&6 +fi + + # Add the threads support libraries LIBS="$LIBS$THREADS_LIBS" echo $ac_n "checking how to build libraries""... $ac_c" 1>&6 -echo "configure:1629: checking how to build libraries" >&5 +echo "configure:1822: checking how to build libraries" >&5 # Check whether --enable-shared or --disable-shared was given. if test "${enable_shared+set}" = set; then enableval="$enable_shared" @@ -1664,7 +1857,7 @@ EOF # 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:1668: checking for $ac_word" >&5 +echo "configure:1861: 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 @@ -1696,7 +1889,7 @@ fi # Step 0.a: Enable 64 bit support? echo $ac_n "checking if 64bit support is requested""... $ac_c" 1>&6 -echo "configure:1700: checking if 64bit support is requested" >&5 +echo "configure:1893: checking if 64bit support is requested" >&5 # Check whether --enable-64bit or --disable-64bit was given. if test "${enable_64bit+set}" = set; then enableval="$enable_64bit" @@ -1716,7 +1909,7 @@ fi # Step 0.b: Enable Solaris 64 bit VIS support? echo $ac_n "checking if 64bit Sparc VIS support is requested""... $ac_c" 1>&6 -echo "configure:1720: checking if 64bit Sparc VIS support is requested" >&5 +echo "configure:1913: checking if 64bit Sparc VIS support is requested" >&5 # Check whether --enable-64bit-vis or --disable-64bit-vis was given. if test "${enable_64bit_vis+set}" = set; then enableval="$enable_64bit_vis" @@ -1740,7 +1933,7 @@ fi # there are a few systems, like Next, where this doesn't work. echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6 -echo "configure:1744: checking system version (for dynamic loading)" >&5 +echo "configure:1937: 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 @@ -1766,7 +1959,7 @@ echo "configure:1744: checking system version (for dynamic loading)" >&5 # Linux can use either -ldl or -ldld for dynamic loading. echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6 -echo "configure:1770: checking for dlopen in -ldl" >&5 +echo "configure:1963: checking for dlopen in -ldl" >&5 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1774,7 +1967,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldl $LIBS" cat > conftest.$ac_ext <<EOF -#line 1778 "configure" +#line 1971 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1785,7 +1978,7 @@ int main() { dlopen() ; return 0; } EOF -if { (eval echo configure:1789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1982: \"$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 @@ -1833,7 +2026,7 @@ fi # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1837: checking for $ac_word" >&5 +echo "configure:2030: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1894,7 +2087,7 @@ fi if test "$do64bit" = "yes" -a "`uname -v`" -gt "3" ; then if test "$GCC" = "yes" ; then echo "configure: warning: 64bit mode not supported with GCC on $system" 1>&2 - else + else do64bit_ok=yes CFLAGS="$CFLAGS -q64" LDFLAGS="$LDFLAGS -q64" @@ -1948,7 +2141,7 @@ fi # known GMT value. echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6 -echo "configure:1952: checking for gettimeofday in -lbsd" >&5 +echo "configure:2145: checking for gettimeofday in -lbsd" >&5 ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1956,7 +2149,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lbsd $LIBS" cat > conftest.$ac_ext <<EOF -#line 1960 "configure" +#line 2153 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -1967,7 +2160,7 @@ int main() { gettimeofday() ; return 0; } EOF -if { (eval echo configure:1971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2164: \"$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 @@ -2010,7 +2203,7 @@ EOF # is always linked to, for compatibility. #----------------------------------------------------------- echo $ac_n "checking for inet_ntoa in -lbind""... $ac_c" 1>&6 -echo "configure:2014: checking for inet_ntoa in -lbind" >&5 +echo "configure:2207: checking for inet_ntoa in -lbind" >&5 ac_lib_var=`echo bind'_'inet_ntoa | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2018,7 +2211,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lbind $LIBS" cat > conftest.$ac_ext <<EOF -#line 2022 "configure" +#line 2215 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -2029,7 +2222,7 @@ int main() { inet_ntoa() ; return 0; } EOF -if { (eval echo configure:2033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2226: \"$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 @@ -2095,7 +2288,7 @@ EOF SHLIB_SUFFIX=".sl" echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 -echo "configure:2099: checking for shl_load in -ldld" >&5 +echo "configure:2292: checking for shl_load in -ldld" >&5 ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2103,7 +2296,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldld $LIBS" cat > conftest.$ac_ext <<EOF -#line 2107 "configure" +#line 2300 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -2114,7 +2307,7 @@ int main() { shl_load() ; return 0; } EOF -if { (eval echo configure:2118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2311: \"$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 @@ -2182,7 +2375,7 @@ fi HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 -echo "configure:2186: checking for shl_load in -ldld" >&5 +echo "configure:2379: checking for shl_load in -ldld" >&5 ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2190,7 +2383,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldld $LIBS" cat > conftest.$ac_ext <<EOF -#line 2194 "configure" +#line 2387 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -2201,7 +2394,7 @@ int main() { shl_load() ; return 0; } EOF -if { (eval echo configure:2205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2398: \"$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 @@ -2325,17 +2518,17 @@ fi else ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dld.h""... $ac_c" 1>&6 -echo "configure:2329: checking for dld.h" >&5 +echo "configure:2522: checking for dld.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2334 "configure" +#line 2527 "configure" #include "confdefs.h" #include <dld.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2339: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2532: \"$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* @@ -2399,17 +2592,17 @@ EOF else ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dld.h""... $ac_c" 1>&6 -echo "configure:2403: checking for dld.h" >&5 +echo "configure:2596: checking for dld.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2408 "configure" +#line 2601 "configure" #include "confdefs.h" #include <dld.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2413: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2606: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2440,6 +2633,18 @@ fi CFLAGS="$CFLAGS -mieee" fi ;; + Lynx*) + SHLIB_CFLAGS="-fPIC" + SHLIB_LD_LIBS='${LIBS}' + SHLIB_SUFFIX=".so" + CFLAGS_OPTIMIZE=-02 + SHLIB_LD="${CC} -shared " + DL_OBJS="tclLoadDl.o" + DL_LIBS="-mshared -ldl" + LD_FLAGS="-Wl,--export-dynamic" + CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + LD_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' + ;; MP-RAS-02*) SHLIB_CFLAGS="-K PIC" SHLIB_LD="cc -G" @@ -2465,17 +2670,17 @@ fi # Not available on all versions: check for include file. ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6 -echo "configure:2469: checking for dlfcn.h" >&5 +echo "configure:2674: checking for dlfcn.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2474 "configure" +#line 2679 "configure" #include "confdefs.h" #include <dlfcn.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2479: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2502,9 +2707,9 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}' LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}' echo $ac_n "checking for ELF""... $ac_c" 1>&6 -echo "configure:2506: checking for ELF" >&5 +echo "configure:2711: checking for ELF" >&5 cat > conftest.$ac_ext <<EOF -#line 2508 "configure" +#line 2713 "configure" #include "confdefs.h" #ifdef __ELF__ @@ -2578,9 +2783,9 @@ fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0' echo $ac_n "checking for ELF""... $ac_c" 1>&6 -echo "configure:2582: checking for ELF" >&5 +echo "configure:2787: checking for ELF" >&5 cat > conftest.$ac_ext <<EOF -#line 2584 "configure" +#line 2789 "configure" #include "confdefs.h" #ifdef __ELF__ @@ -2637,9 +2842,13 @@ rm -f conftest* Darwin-*) CFLAGS_OPTIMIZE="-Os" SHLIB_CFLAGS="-fno-common" - SHLIB_LD="cc -dynamiclib \${LDFLAGS}" + if test $do64bit = yes; then + do64bit_ok=yes + CFLAGS="$CFLAGS -arch ppc64 -mpowerpc64 -mcpu=G5" + fi + SHLIB_LD='${CC} -dynamiclib ${CFLAGS} ${LDFLAGS}' echo $ac_n "checking if ld accepts -single_module flag""... $ac_c" 1>&6 -echo "configure:2643: checking if ld accepts -single_module flag" >&5 +echo "configure:2852: checking if ld accepts -single_module flag" >&5 if eval "test \"`echo '$''{'tcl_cv_ld_single_module'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2647,14 +2856,14 @@ else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" cat > conftest.$ac_ext <<EOF -#line 2651 "configure" +#line 2860 "configure" #include "confdefs.h" int main() { int i; ; return 0; } EOF -if { (eval echo configure:2658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* tcl_cv_ld_single_module=yes else @@ -2675,9 +2884,14 @@ echo "$ac_t""$tcl_cv_ld_single_module" 1>&6 SHLIB_SUFFIX=".dylib" DL_OBJS="tclLoadDyld.o" DL_LIBS="" - LDFLAGS="$LDFLAGS -prebind -headerpad_max_install_names" + # Don't use -prebind when building for Mac OS X 10.4 or later only: + if test -z "${MACOSX_DEPLOYMENT_TARGET}" -o \ + `echo "${MACOSX_DEPLOYMENT_TARGET}" | awk -F. '{print $2}'` -lt 4; then + LDFLAGS="$LDFLAGS -prebind" + fi + LDFLAGS="$LDFLAGS -headerpad_max_install_names" echo $ac_n "checking if ld accepts -search_paths_first flag""... $ac_c" 1>&6 -echo "configure:2681: checking if ld accepts -search_paths_first flag" >&5 +echo "configure:2895: checking if ld accepts -search_paths_first flag" >&5 if eval "test \"`echo '$''{'tcl_cv_ld_search_paths_first'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2685,14 +2899,14 @@ else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" cat > conftest.$ac_ext <<EOF -#line 2689 "configure" +#line 2903 "configure" #include "confdefs.h" int main() { int i; ; return 0; } EOF -if { (eval echo configure:2696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* tcl_cv_ld_search_paths_first=yes else @@ -2715,7 +2929,7 @@ echo "$ac_t""$tcl_cv_ld_search_paths_first" 1>&6 PLAT_OBJS=\$\(MAC\_OSX_OBJS\) PLAT_SRCS=\$\(MAC\_OSX_SRCS\) echo $ac_n "checking whether to use CoreFoundation""... $ac_c" 1>&6 -echo "configure:2719: checking whether to use CoreFoundation" >&5 +echo "configure:2933: checking whether to use CoreFoundation" >&5 # Check whether --enable-corefoundation or --disable-corefoundation was given. if test "${enable_corefoundation+set}" = set; then enableval="$enable_corefoundation" @@ -2727,22 +2941,28 @@ fi echo "$ac_t""$tcl_corefoundation" 1>&6 if test $tcl_corefoundation = yes; then echo $ac_n "checking for CoreFoundation.framework""... $ac_c" 1>&6 -echo "configure:2731: checking for CoreFoundation.framework" >&5 +echo "configure:2945: checking for CoreFoundation.framework" >&5 if eval "test \"`echo '$''{'tcl_cv_lib_corefoundation'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else - hold_libs=$LIBS + hold_libs=$LIBS; hold_cflags=$CFLAGS + if test $do64bit_ok = no ; then + # remove -arch ppc64 from CFLAGS while testing presence + # of CF, otherwise all archs will have CF disabled. + # CF for ppc64 is disabled in tclUnixPort.h instead. + CFLAGS="`echo "$CFLAGS" | sed -e 's/-arch ppc64/-arch ppc/'`" + fi LIBS="$LIBS -framework CoreFoundation" cat > conftest.$ac_ext <<EOF -#line 2739 "configure" +#line 2959 "configure" #include "confdefs.h" #include <CoreFoundation/CoreFoundation.h> int main() { CFBundleRef b = CFBundleGetMainBundle(); ; return 0; } EOF -if { (eval echo configure:2746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* tcl_cv_lib_corefoundation=yes else @@ -2752,7 +2972,7 @@ else tcl_cv_lib_corefoundation=no fi rm -f conftest* - LIBS=$hold_libs + LIBS=$hold_libs; CFLAGS=$hold_cflags fi echo "$ac_t""$tcl_cv_lib_corefoundation" 1>&6 @@ -2768,17 +2988,17 @@ EOF do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2772: checking for $ac_hdr" >&5 +echo "configure:2992: 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 2777 "configure" +#line 2997 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2782: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:3002: \"$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* @@ -2807,12 +3027,107 @@ done for ac_func in OSSpinLockLock do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:2811: checking for $ac_func" >&5 +echo "configure:3031: checking for $ac_func" >&5 +if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 3036 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +$ac_func(); +#endif + +; return 0; } +EOF +if { (eval echo configure:3059: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_$ac_func=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_$ac_func=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` + cat >> confdefs.h <<EOF +#define $ac_tr_func 1 +EOF + +else + echo "$ac_t""no" 1>&6 +fi +done + + for ac_hdr in copyfile.h +do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:3087: 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 3092 "configure" +#include "confdefs.h" +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:3097: \"$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 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$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 $ac_tr_hdr 1 +EOF + +else + echo "$ac_t""no" 1>&6 +fi +done + + for ac_func in copyfile +do +echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 +echo "configure:3126: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2816 "configure" +#line 3131 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -2835,7 +3150,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:2839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -2875,15 +3190,19 @@ EOF #define TCL_LOAD_FROM_MEMORY 1 EOF + cat >> confdefs.h <<\EOF +#define TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING 1 +EOF + # prior to Darwin 7, realpath is not threadsafe, so don't # use it when threads are enabled, c.f. bug # 711232: echo $ac_n "checking for realpath""... $ac_c" 1>&6 -echo "configure:2882: checking for realpath" >&5 +echo "configure:3201: checking for realpath" >&5 if eval "test \"`echo '$''{'ac_cv_func_realpath'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2887 "configure" +#line 3206 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char realpath(); below. */ @@ -2906,7 +3225,7 @@ realpath(); ; return 0; } EOF -if { (eval echo configure:2910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_realpath=yes" else @@ -2925,7 +3244,7 @@ else echo "$ac_t""no" 1>&6 fi - if test "$ac_cv_func_realpath" = yes -a "${TCL_THREADS}" = 1 \ + if test $ac_cv_func_realpath = yes -a "${TCL_THREADS}" = 1 \ -a `uname -r | awk -F. '{print $1}'` -lt 7 ; then ac_cv_func_realpath=no fi @@ -3217,17 +3536,17 @@ EOF # that don't grok the -Bexport option. Test that it does. hold_ldflags=$LDFLAGS echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6 -echo "configure:3221: checking for ld accepts -Bexport flag" >&5 +echo "configure:3540: checking for ld accepts -Bexport flag" >&5 LDFLAGS="$LDFLAGS -Wl,-Bexport" cat > conftest.$ac_ext <<EOF -#line 3224 "configure" +#line 3543 "configure" #include "confdefs.h" int main() { int i; ; return 0; } EOF -if { (eval echo configure:3231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* found=yes else @@ -3268,9 +3587,9 @@ rm -f conftest* if test "x$DL_OBJS" = "xtclLoadAout.o" ; then echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6 -echo "configure:3272: checking sys/exec.h" >&5 +echo "configure:3591: checking sys/exec.h" >&5 cat > conftest.$ac_ext <<EOF -#line 3274 "configure" +#line 3593 "configure" #include "confdefs.h" #include <sys/exec.h> int main() { @@ -3288,7 +3607,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:3292: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3611: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -3306,9 +3625,9 @@ EOF else echo $ac_n "checking a.out.h""... $ac_c" 1>&6 -echo "configure:3310: checking a.out.h" >&5 +echo "configure:3629: checking a.out.h" >&5 cat > conftest.$ac_ext <<EOF -#line 3312 "configure" +#line 3631 "configure" #include "confdefs.h" #include <a.out.h> int main() { @@ -3326,7 +3645,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:3330: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3649: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -3344,9 +3663,9 @@ EOF else echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6 -echo "configure:3348: checking sys/exec_aout.h" >&5 +echo "configure:3667: checking sys/exec_aout.h" >&5 cat > conftest.$ac_ext <<EOF -#line 3350 "configure" +#line 3669 "configure" #include "confdefs.h" #include <sys/exec_aout.h> int main() { @@ -3364,7 +3683,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:3368: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3687: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -3515,7 +3834,7 @@ fi echo $ac_n "checking for build with symbols""... $ac_c" 1>&6 -echo "configure:3519: checking for build with symbols" >&5 +echo "configure:3838: checking for build with symbols" >&5 # Check whether --enable-symbols or --disable-symbols was given. if test "${enable_symbols+set}" = set; then enableval="$enable_symbols" @@ -3576,21 +3895,21 @@ TK_DBGX=${DBGX} echo $ac_n "checking for required early compiler flags""... $ac_c" 1>&6 -echo "configure:3580: checking for required early compiler flags" >&5 +echo "configure:3899: checking for required early compiler flags" >&5 tcl_flags="" if eval "test \"`echo '$''{'tcl_cv_flag__isoc99_source'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3587 "configure" +#line 3906 "configure" #include "confdefs.h" #include <stdlib.h> int main() { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } EOF -if { (eval echo configure:3594: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3913: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__isoc99_source=no else @@ -3598,7 +3917,7 @@ else cat conftest.$ac_ext >&5 rm -rf conftest* cat > conftest.$ac_ext <<EOF -#line 3602 "configure" +#line 3921 "configure" #include "confdefs.h" #define _ISOC99_SOURCE 1 #include <stdlib.h> @@ -3606,7 +3925,7 @@ int main() { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } EOF -if { (eval echo configure:3610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3929: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__isoc99_source=yes else @@ -3632,14 +3951,14 @@ EOF echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3636 "configure" +#line 3955 "configure" #include "confdefs.h" #include <sys/stat.h> int main() { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } EOF -if { (eval echo configure:3643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3962: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__largefile64_source=no else @@ -3647,7 +3966,7 @@ else cat conftest.$ac_ext >&5 rm -rf conftest* cat > conftest.$ac_ext <<EOF -#line 3651 "configure" +#line 3970 "configure" #include "confdefs.h" #define _LARGEFILE64_SOURCE 1 #include <sys/stat.h> @@ -3655,7 +3974,7 @@ int main() { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } EOF -if { (eval echo configure:3659: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__largefile64_source=yes else @@ -3676,6 +3995,55 @@ EOF tcl_flags="$tcl_flags _LARGEFILE64_SOURCE" fi + + if eval "test \"`echo '$''{'tcl_cv_flag__largefile_source64'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4004 "configure" +#include "confdefs.h" +#include <sys/stat.h> +int main() { +char *p = (char *)open64; +; return 0; } +EOF +if { (eval echo configure:4011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + tcl_cv_flag__largefile_source64=no +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + cat > conftest.$ac_ext <<EOF +#line 4019 "configure" +#include "confdefs.h" +#define _LARGEFILE_SOURCE64 1 +#include <sys/stat.h> +int main() { +char *p = (char *)open64; +; return 0; } +EOF +if { (eval echo configure:4027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + tcl_cv_flag__largefile_source64=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + tcl_cv_flag__largefile_source64=no +fi +rm -f conftest* +fi +rm -f conftest* +fi + + if test "x${tcl_cv_flag__largefile_source64}" = "xyes" ; then + cat >> confdefs.h <<\EOF +#define _LARGEFILE_SOURCE64 1 +EOF + + tcl_flags="$tcl_flags _LARGEFILE_SOURCE64" + fi if test "x${tcl_flags}" = "x" ; then echo "$ac_t""none" 1>&6 else @@ -3684,7 +4052,7 @@ EOF echo $ac_n "checking for 64-bit integer type""... $ac_c" 1>&6 -echo "configure:3688: checking for 64-bit integer type" >&5 +echo "configure:4056: checking for 64-bit integer type" >&5 if eval "test \"`echo '$''{'tcl_cv_type_64bit'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3692,14 +4060,14 @@ else tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 cat > conftest.$ac_ext <<EOF -#line 3696 "configure" +#line 4064 "configure" #include "confdefs.h" int main() { __int64 value = (__int64) 0; ; return 0; } EOF -if { (eval echo configure:3703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4071: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_type_64bit=__int64 else @@ -3713,7 +4081,7 @@ rm -f conftest* # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... cat > conftest.$ac_ext <<EOF -#line 3717 "configure" +#line 4085 "configure" #include "confdefs.h" int main() { @@ -3722,7 +4090,7 @@ switch (0) { } ; return 0; } EOF -if { (eval echo configure:3726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4094: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_type_64bit=${tcl_type_64bit} else @@ -3747,13 +4115,13 @@ EOF # Now check for auxiliary declarations echo $ac_n "checking for struct dirent64""... $ac_c" 1>&6 -echo "configure:3751: checking for struct dirent64" >&5 +echo "configure:4119: checking for struct dirent64" >&5 if eval "test \"`echo '$''{'tcl_cv_struct_dirent64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3757 "configure" +#line 4125 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/dirent.h> @@ -3761,7 +4129,7 @@ int main() { struct dirent64 p; ; return 0; } EOF -if { (eval echo configure:3765: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4133: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_struct_dirent64=yes else @@ -3782,13 +4150,13 @@ EOF echo "$ac_t""${tcl_cv_struct_dirent64}" 1>&6 echo $ac_n "checking for struct stat64""... $ac_c" 1>&6 -echo "configure:3786: checking for struct stat64" >&5 +echo "configure:4154: checking for struct stat64" >&5 if eval "test \"`echo '$''{'tcl_cv_struct_stat64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3792 "configure" +#line 4160 "configure" #include "confdefs.h" #include <sys/stat.h> int main() { @@ -3796,7 +4164,7 @@ struct stat64 p; ; return 0; } EOF -if { (eval echo configure:3800: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4168: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_struct_stat64=yes else @@ -3819,12 +4187,12 @@ EOF for ac_func in open64 lseek64 do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3823: checking for $ac_func" >&5 +echo "configure:4191: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3828 "configure" +#line 4196 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3847,7 +4215,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -3872,13 +4240,13 @@ fi done echo $ac_n "checking for off64_t""... $ac_c" 1>&6 -echo "configure:3876: checking for off64_t" >&5 +echo "configure:4244: checking for off64_t" >&5 if eval "test \"`echo '$''{'tcl_cv_type_off64_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3882 "configure" +#line 4250 "configure" #include "confdefs.h" #include <sys/types.h> int main() { @@ -3886,7 +4254,7 @@ off64_t offset; ; return 0; } EOF -if { (eval echo configure:3890: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4258: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_type_off64_t=yes else @@ -3916,14 +4284,14 @@ EOF #-------------------------------------------------------------------- echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 -echo "configure:3920: checking whether byte ordering is bigendian" >&5 +echo "configure:4288: checking whether byte ordering is bigendian" >&5 if eval "test \"`echo '$''{'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 <<EOF -#line 3927 "configure" +#line 4295 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/param.h> @@ -3934,11 +4302,11 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:3938: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4306: \"$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 <<EOF -#line 3942 "configure" +#line 4310 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/param.h> @@ -3949,7 +4317,7 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:3953: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4321: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_bigendian=yes else @@ -3969,7 +4337,7 @@ if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 3973 "configure" +#line 4341 "configure" #include "confdefs.h" main () { /* Are we little or big endian? From Harbison&Steele. */ @@ -3982,7 +4350,7 @@ main () { exit (u.c[sizeof (long) - 1] == 1); } EOF -if { (eval echo configure:3986: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4354: \"$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 @@ -4019,286 +4387,296 @@ fi if test "$TCL_PREFIX" != "$prefix"; then echo "configure: warning: - Different --prefix selected for Tk and Tcl! - [package require Tk] may not work correctly in tclsh." 1>&2 + Different --prefix selected for Tk and Tcl! + [package require Tk] may not work correctly in tclsh." 1>&2 fi #-------------------------------------------------------------------- -# On a few very rare systems, all of the libm.a stuff is -# already in libc.a. Set compiler flags accordingly. -# Also, Linux requires the "ieee" library for math to work -# right (and it must appear before "-lm"). +# Include sys/select.h if it exists and if it supplies things +# that appear to be useful and aren't already in sys/types.h. +# This appears to be true only on the RS/6000 under AIX. Some +# systems like OSF/1 have a sys/select.h that's of no use, and +# other systems like SCO UNIX have a sys/select.h that's +# pernicious. If "fd_set" isn't defined anywhere then set a +# special flag. #-------------------------------------------------------------------- -MATH_LIBS="" -echo $ac_n "checking for sin""... $ac_c" 1>&6 -echo "configure:4036: checking for sin" >&5 -if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then +echo $ac_n "checking for fd_set in sys/types""... $ac_c" 1>&6 +echo "configure:4406: checking for fd_set in sys/types" >&5 +if eval "test \"`echo '$''{'tcl_cv_type_fd_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4041 "configure" +#line 4411 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char sin(); below. */ -#include <assert.h> -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char sin(); - +#include <sys/types.h> 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_sin) || defined (__stub___sin) -choke me -#else -sin(); -#endif - +fd_set readMask, writeMask; ; return 0; } EOF -if { (eval echo configure:4064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4418: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* - eval "ac_cv_func_sin=yes" + tcl_cv_type_fd_set=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* - eval "ac_cv_func_sin=no" + tcl_cv_type_fd_set=no fi rm -f conftest* fi -if eval "test \"`echo '$ac_cv_func_'sin`\" = yes"; then - echo "$ac_t""yes" 1>&6 - : -else - echo "$ac_t""no" 1>&6 -MATH_LIBS="-lm" -fi - -echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6 -echo "configure:4085: checking for main in -lieee" >&5 -ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +echo "$ac_t""$tcl_cv_type_fd_set" 1>&6 +tk_ok=$tcl_cv_type_fd_set +if test $tcl_cv_type_fd_set = no; then + echo $ac_n "checking for fd_mask in sys/select""... $ac_c" 1>&6 +echo "configure:4434: checking for fd_mask in sys/select" >&5 + if eval "test \"`echo '$''{'tcl_cv_grep_fd_mask'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else - ac_save_LIBS="$LIBS" -LIBS="-lieee $LIBS" -cat > conftest.$ac_ext <<EOF -#line 4093 "configure" + cat > conftest.$ac_ext <<EOF +#line 4439 "configure" #include "confdefs.h" - -int main() { -main() -; return 0; } +#include <sys/select.h> EOF -if { (eval echo configure:4100: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "fd_mask" >/dev/null 2>&1; then rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" + tcl_cv_grep_fd_mask=present else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" + tcl_cv_grep_fd_mask=missing fi rm -f conftest* -LIBS="$ac_save_LIBS" fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - MATH_LIBS="-lieee $MATH_LIBS" -else - echo "$ac_t""no" 1>&6 + + echo "$ac_t""$tcl_cv_grep_fd_mask" 1>&6 + if test $tcl_cv_grep_fd_mask = present; then + cat >> confdefs.h <<\EOF +#define HAVE_SYS_SELECT_H 1 +EOF + + tk_ok=yes + fi fi +if test $tk_ok = no; then + cat >> confdefs.h <<\EOF +#define NO_FD_SET 1 +EOF +fi -#-------------------------------------------------------------------- -# On AIX systems, libbsd.a has to be linked in to support -# non-blocking file IO. This library has to be linked in after -# the MATH_LIBS or it breaks the pow() function. The way to -# insure proper sequencing, is to add it to the tail of MATH_LIBS. -# This library also supplies gettimeofday. -#-------------------------------------------------------------------- -libbsd=no -if test "`uname -s`" = "AIX" ; then - echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6 -echo "configure:4131: checking for gettimeofday in -lbsd" >&5 -ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then +#------------------------------------------------------------------------------ +# Find out all about time handling differences. +#------------------------------------------------------------------------------ + +for ac_hdr in sys/time.h +do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:4479: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else - ac_save_LIBS="$LIBS" -LIBS="-lbsd $LIBS" -cat > conftest.$ac_ext <<EOF -#line 4139 "configure" + cat > conftest.$ac_ext <<EOF +#line 4484 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gettimeofday(); - -int main() { -gettimeofday() -; return 0; } +#include <$ac_hdr> EOF -if { (eval echo configure:4150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:4489: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" + eval "ac_cv_header_$ac_safe=yes" else + echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" + eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* -LIBS="$ac_save_LIBS" - fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 - libbsd=yes + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <<EOF +#define $ac_tr_hdr 1 +EOF + else echo "$ac_t""no" 1>&6 fi +done - if test $libbsd = yes; then - MATH_LIBS="$MATH_LIBS -lbsd" - fi -fi - -#-------------------------------------------------------------------- -# Supply a substitute for stdlib.h if it doesn't define strtol, -# strtoul, or strtod (which it doesn't in some versions of SunOS). -#-------------------------------------------------------------------- - -echo $ac_n "checking stdlib.h""... $ac_c" 1>&6 -echo "configure:4181: checking stdlib.h" >&5 -cat > conftest.$ac_ext <<EOF -#line 4183 "configure" -#include "confdefs.h" -#include <stdlib.h> -EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "strtol" >/dev/null 2>&1; then - rm -rf conftest* - tk_ok=yes +echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 +echo "configure:4516: checking whether time.h and sys/time.h may both be included" >&5 +if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 else - rm -rf conftest* - tk_ok=no -fi -rm -f conftest* - -cat > conftest.$ac_ext <<EOF -#line 4198 "configure" + cat > conftest.$ac_ext <<EOF +#line 4521 "configure" #include "confdefs.h" -#include <stdlib.h> +#include <sys/types.h> +#include <sys/time.h> +#include <time.h> +int main() { +struct tm *tp; +; return 0; } EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "strtoul" >/dev/null 2>&1; then - : -else +if { (eval echo configure:4530: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* - tk_ok=no -fi -rm -f conftest* - -cat > conftest.$ac_ext <<EOF -#line 4212 "configure" -#include "confdefs.h" -#include <stdlib.h> -EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "strtod" >/dev/null 2>&1; then - : + ac_cv_header_time=yes else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 rm -rf conftest* - tk_ok=no + ac_cv_header_time=no fi rm -f conftest* +fi -if test $tk_ok = no; then - cat >> confdefs.h <<\EOF -#define NO_STDLIB_H 1 +echo "$ac_t""$ac_cv_header_time" 1>&6 +if test $ac_cv_header_time = yes; then + cat >> confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 EOF fi -echo "$ac_t""$tk_ok" 1>&6 + #-------------------------------------------------------------------- -# Include sys/select.h if it exists and if it supplies things -# that appear to be useful and aren't already in sys/types.h. -# This appears to be true only on the RS/6000 under AIX. Some -# systems like OSF/1 have a sys/select.h that's of no use, and -# other systems like SCO UNIX have a sys/select.h that's -# pernicious. If "fd_set" isn't defined anywhere then set a -# special flag. +# Under Solaris 2.4, strtod returns the wrong value for the +# terminating character under some conditions. Check for this +# and if the problem exists use a substitute procedure +# "fixstrtod" (provided by Tcl) that corrects the error. #-------------------------------------------------------------------- -echo $ac_n "checking fd_set and sys/select""... $ac_c" 1>&6 -echo "configure:4244: checking fd_set and sys/select" >&5 -cat > conftest.$ac_ext <<EOF -#line 4246 "configure" + + echo $ac_n "checking for strtod""... $ac_c" 1>&6 +echo "configure:4560: checking for strtod" >&5 +if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4565 "configure" #include "confdefs.h" -#include <sys/types.h> +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char strtod(); below. */ +#include <assert.h> +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strtod(); + int main() { -fd_set readMask, writeMask; + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_strtod) || defined (__stub___strtod) +choke me +#else +strtod(); +#endif + ; return 0; } EOF -if { (eval echo configure:4253: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* - tk_ok=yes + eval "ac_cv_func_strtod=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* - tk_ok=no + eval "ac_cv_func_strtod=no" fi rm -f conftest* -if test $tk_ok = no; then - cat > conftest.$ac_ext <<EOF -#line 4265 "configure" +fi + +if eval "test \"`echo '$ac_cv_func_'strtod`\" = yes"; then + echo "$ac_t""yes" 1>&6 + tcl_strtod=1 +else + echo "$ac_t""no" 1>&6 +tcl_strtod=0 +fi + + if test "$tcl_strtod" = 1; then + echo $ac_n "checking for Solaris2.4/Tru64 strtod bugs""... $ac_c" 1>&6 +echo "configure:4610: checking for Solaris2.4/Tru64 strtod bugs" >&5 + if eval "test \"`echo '$''{'tcl_cv_strtod_buggy'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + if test "$cross_compiling" = yes; then + tcl_cv_strtod_buggy=0 +else + cat > conftest.$ac_ext <<EOF +#line 4619 "configure" #include "confdefs.h" -#include <sys/select.h> + + extern double strtod(); + int main() { + char *infString="Inf", *nanString="NaN", *spaceString=" "; + char *term; + double value; + value = strtod(infString, &term); + if ((term != infString) && (term[-1] == 0)) { + exit(1); + } + value = strtod(nanString, &term); + if ((term != nanString) && (term[-1] == 0)) { + exit(1); + } + value = strtod(spaceString, &term); + if (term == (spaceString+1)) { + exit(1); + } + exit(0); + } EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "fd_mask" >/dev/null 2>&1; then - rm -rf conftest* - tk_ok=yes +if { (eval echo configure:4642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then + tcl_cv_strtod_buggy=1 +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + tcl_cv_strtod_buggy=0 +fi +rm -fr conftest* fi -rm -f conftest* - if test $tk_ok = yes; then - cat >> confdefs.h <<\EOF -#define HAVE_SYS_SELECT_H 1 +fi + + if test "$tcl_cv_strtod_buggy" = 1; then + echo "$ac_t""ok" 1>&6 + else + echo "$ac_t""buggy" 1>&6 + LIBOBJS="$LIBOBJS fixstrtod.o" + cat >> confdefs.h <<\EOF +#define strtod fixstrtod EOF + fi fi -fi -echo "$ac_t""$tk_ok" 1>&6 -if test $tk_ok = no; then - cat >> confdefs.h <<\EOF -#define NO_FD_SET 1 -EOF -fi #-------------------------------------------------------------------- -# Check for various typedefs and provide substitutes if -# they don't exist. +# Check for various typedefs and provide substitutes if +# they don't exist. #-------------------------------------------------------------------- echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:4297: checking for ANSI C header files" >&5 +echo "configure:4675: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4302 "configure" +#line 4680 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -4306,7 +4684,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4310: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4688: \"$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* @@ -4323,7 +4701,7 @@ rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 4327 "configure" +#line 4705 "configure" #include "confdefs.h" #include <string.h> EOF @@ -4341,7 +4719,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext <<EOF -#line 4345 "configure" +#line 4723 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -4362,7 +4740,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 4366 "configure" +#line 4744 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -4373,7 +4751,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:4377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4755: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -4397,12 +4775,12 @@ EOF fi echo $ac_n "checking for mode_t""... $ac_c" 1>&6 -echo "configure:4401: checking for mode_t" >&5 +echo "configure:4779: checking for mode_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4406 "configure" +#line 4784 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4430,12 +4808,12 @@ EOF fi echo $ac_n "checking for pid_t""... $ac_c" 1>&6 -echo "configure:4434: checking for pid_t" >&5 +echo "configure:4812: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4439 "configure" +#line 4817 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4463,12 +4841,12 @@ EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 -echo "configure:4467: checking for size_t" >&5 +echo "configure:4845: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4472 "configure" +#line 4850 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4496,12 +4874,12 @@ EOF fi echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 -echo "configure:4500: checking for uid_t in sys/types.h" >&5 +echo "configure:4878: checking for uid_t in sys/types.h" >&5 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4505 "configure" +#line 4883 "configure" #include "confdefs.h" #include <sys/types.h> EOF @@ -4530,112 +4908,37 @@ EOF fi -#------------------------------------------------------------------------------ -# Find out about time handling differences. -#------------------------------------------------------------------------------ - -for ac_hdr in sys/time.h -do -ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` -echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:4542: 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 4547 "configure" -#include "confdefs.h" -#include <$ac_hdr> -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4552: \"$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 - rm -rf conftest* - eval "ac_cv_header_$ac_safe=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$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 $ac_tr_hdr 1 -EOF - -else - echo "$ac_t""no" 1>&6 -fi -done - -echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:4579: checking whether time.h and sys/time.h may both be included" >&5 -if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext <<EOF -#line 4584 "configure" -#include "confdefs.h" -#include <sys/types.h> -#include <sys/time.h> -#include <time.h> -int main() { -struct tm *tp; -; return 0; } -EOF -if { (eval echo configure:4593: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - ac_cv_header_time=yes -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - ac_cv_header_time=no -fi -rm -f conftest* -fi - -echo "$ac_t""$ac_cv_header_time" 1>&6 -if test $ac_cv_header_time = yes; then - cat >> confdefs.h <<\EOF -#define TIME_WITH_SYS_TIME 1 -EOF - -fi - - #------------------------------------------- # In OS/390 struct pwd has no pw_gecos field #------------------------------------------- echo $ac_n "checking pw_gecos in struct pwd""... $ac_c" 1>&6 -echo "configure:4619: checking pw_gecos in struct pwd" >&5 -cat > conftest.$ac_ext <<EOF -#line 4621 "configure" +echo "configure:4917: checking pw_gecos in struct pwd" >&5 +if eval "test \"`echo '$''{'tcl_cv_pwd_pw_gecos'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 4922 "configure" #include "confdefs.h" #include <pwd.h> int main() { struct passwd pwd; pwd.pw_gecos; ; return 0; } EOF -if { (eval echo configure:4628: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4929: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* - tk_ok=yes + tcl_cv_pwd_pw_gecos=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* - tk_ok=no + tcl_cv_pwd_pw_gecos=no fi rm -f conftest* -echo "$ac_t""$tk_ok" 1>&6 -if test $tk_ok = yes; then +fi + +echo "$ac_t""$tcl_cv_pwd_pw_gecos" 1>&6 +if test $tcl_cv_pwd_pw_gecos = yes; then cat >> confdefs.h <<\EOF #define HAVE_PW_GECOS 1 EOF @@ -4698,7 +5001,7 @@ else # 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""... $ac_c" 1>&6 -echo "configure:4702: checking for X" >&5 +echo "configure:5005: checking for X" >&5 # Check whether --with-x or --without-x was given. if test "${with_x+set}" = set; then @@ -4760,12 +5063,12 @@ if test "$ac_x_includes" = NO; then # First, try using that file with no special directory specified. cat > conftest.$ac_ext <<EOF -#line 4764 "configure" +#line 5067 "configure" #include "confdefs.h" #include <$x_direct_test_include> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4769: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5072: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -4834,14 +5137,14 @@ if test "$ac_x_libraries" = NO; then ac_save_LIBS="$LIBS" LIBS="-l$x_direct_test_library $LIBS" cat > conftest.$ac_ext <<EOF -#line 4838 "configure" +#line 5141 "configure" #include "confdefs.h" int main() { ${x_direct_test_function}() ; return 0; } EOF -if { (eval echo configure:4845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* LIBS="$ac_save_LIBS" # We can link X programs with no special library path. @@ -4931,12 +5234,12 @@ fi if test "$no_x" = ""; then if test "$x_includes" = ""; then cat > conftest.$ac_ext <<EOF -#line 4935 "configure" +#line 5238 "configure" #include "confdefs.h" #include <X11/XIntrinsic.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4940: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -4956,15 +5259,15 @@ rm -f conftest* fi if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then echo $ac_n "checking for X11 header files""... $ac_c" 1>&6 -echo "configure:4960: checking for X11 header files" >&5 +echo "configure:5263: checking for X11 header files" >&5 found_xincludes="no" cat > conftest.$ac_ext <<EOF -#line 4963 "configure" +#line 5266 "configure" #include "confdefs.h" #include <X11/Intrinsic.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4968: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5271: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -5000,7 +5303,7 @@ rm -f conftest* if test "$no_x" = yes; then echo $ac_n "checking for X11 libraries""... $ac_c" 1>&6 -echo "configure:5004: checking for X11 libraries" >&5 +echo "configure:5307: checking for X11 libraries" >&5 XLIBSW=nope dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib" for i in $dirs ; do @@ -5020,7 +5323,7 @@ echo "configure:5004: checking for X11 libraries" >&5 fi if test "$XLIBSW" = nope ; then echo $ac_n "checking for XCreateWindow in -lXwindow""... $ac_c" 1>&6 -echo "configure:5024: checking for XCreateWindow in -lXwindow" >&5 +echo "configure:5327: checking for XCreateWindow in -lXwindow" >&5 ac_lib_var=`echo Xwindow'_'XCreateWindow | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5028,7 +5331,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lXwindow $LIBS" cat > conftest.$ac_ext <<EOF -#line 5032 "configure" +#line 5335 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 @@ -5039,7 +5342,7 @@ int main() { XCreateWindow() ; return 0; } EOF -if { (eval echo configure:5043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5346: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5116,7 +5419,7 @@ eval "LD_SEARCH_FLAGS=\"$TCL_LD_SEARCH_FLAGS\"" if test $tk_aqua = no; then echo $ac_n "checking for main in -lXbsd""... $ac_c" 1>&6 -echo "configure:5120: checking for main in -lXbsd" >&5 +echo "configure:5423: checking for main in -lXbsd" >&5 ac_lib_var=`echo Xbsd'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5124,14 +5427,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lXbsd $LIBS" cat > conftest.$ac_ext <<EOF -#line 5128 "configure" +#line 5431 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:5135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5438: \"$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 @@ -5155,12 +5458,12 @@ fi tk_checkBoth=0 echo $ac_n "checking for connect""... $ac_c" 1>&6 -echo "configure:5159: checking for connect" >&5 +echo "configure:5462: checking for connect" >&5 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5164 "configure" +#line 5467 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char connect(); below. */ @@ -5183,7 +5486,7 @@ connect(); ; return 0; } EOF -if { (eval echo configure:5187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5490: \"$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 @@ -5205,7 +5508,7 @@ fi if test "$tk_checkSocket" = 1; then echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6 -echo "configure:5209: checking for main in -lsocket" >&5 +echo "configure:5512: checking for main in -lsocket" >&5 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5213,14 +5516,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lsocket $LIBS" cat > conftest.$ac_ext <<EOF -#line 5217 "configure" +#line 5520 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:5224: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5246,12 +5549,12 @@ if test "$tk_checkBoth" = 1; then tk_oldLibs=$LIBS LIBS="$LIBS -lsocket -lnsl" echo $ac_n "checking for accept""... $ac_c" 1>&6 -echo "configure:5250: checking for accept" >&5 +echo "configure:5553: checking for accept" >&5 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5255 "configure" +#line 5558 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char accept(); below. */ @@ -5274,7 +5577,7 @@ accept(); ; return 0; } EOF -if { (eval echo configure:5278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_accept=yes" else @@ -5296,12 +5599,12 @@ fi fi echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 -echo "configure:5300: checking for gethostbyname" >&5 +echo "configure:5603: checking for gethostbyname" >&5 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5305 "configure" +#line 5608 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gethostbyname(); below. */ @@ -5324,7 +5627,7 @@ gethostbyname(); ; return 0; } EOF -if { (eval echo configure:5328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5631: \"$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 @@ -5342,7 +5645,7 @@ if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then else echo "$ac_t""no" 1>&6 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6 -echo "configure:5346: checking for main in -lnsl" >&5 +echo "configure:5649: checking for main in -lnsl" >&5 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5350,14 +5653,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lnsl $LIBS" cat > conftest.$ac_ext <<EOF -#line 5354 "configure" +#line 5657 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:5361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5664: \"$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 @@ -5393,13 +5696,13 @@ fi if test -d /usr/include/mit -a $tk_aqua = no; then echo $ac_n "checking MIT X libraries""... $ac_c" 1>&6 -echo "configure:5397: checking MIT X libraries" >&5 +echo "configure:5700: checking MIT X libraries" >&5 tk_oldCFlags=$CFLAGS CFLAGS="$CFLAGS -I/usr/include/mit" tk_oldLibs=$LIBS LIBS="$LIBS -lX11-mit" cat > conftest.$ac_ext <<EOF -#line 5403 "configure" +#line 5706 "configure" #include "confdefs.h" #include <X11/Xlib.h> @@ -5410,7 +5713,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:5414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5717: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* echo "$ac_t""yes" 1>&6 @@ -5434,14 +5737,14 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6 -echo "configure:5438: checking whether char is unsigned" >&5 +echo "configure:5741: checking whether char is unsigned" >&5 if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test "$GCC" = yes; then # GCC predefines this symbol on systems where it applies. cat > conftest.$ac_ext <<EOF -#line 5445 "configure" +#line 5748 "configure" #include "confdefs.h" #ifdef __CHAR_UNSIGNED__ yes @@ -5463,7 +5766,7 @@ if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 5467 "configure" +#line 5770 "configure" #include "confdefs.h" /* volatile prevents gcc2 from optimizing the test away on sparcs. */ #if !defined(__STDC__) || __STDC__ != 1 @@ -5473,7 +5776,7 @@ main() { volatile char c = 255; exit(c < 0); } EOF -if { (eval echo configure:5477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:5780: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then ac_cv_c_char_unsigned=yes else @@ -5498,124 +5801,6 @@ fi #-------------------------------------------------------------------- -# Under Solaris 2.4, strtod returns the wrong value for the -# terminating character under some conditions. Check for this -# and if the problem exists use a substitute procedure -# "fixstrtod" (provided by Tcl) that corrects the error. -#-------------------------------------------------------------------- - - - echo $ac_n "checking for strtod""... $ac_c" 1>&6 -echo "configure:5510: checking for strtod" >&5 -if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext <<EOF -#line 5515 "configure" -#include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char strtod(); below. */ -#include <assert.h> -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char strtod(); - -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_strtod) || defined (__stub___strtod) -choke me -#else -strtod(); -#endif - -; return 0; } -EOF -if { (eval echo configure:5538: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_func_strtod=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_func_strtod=no" -fi -rm -f conftest* -fi - -if eval "test \"`echo '$ac_cv_func_'strtod`\" = yes"; then - echo "$ac_t""yes" 1>&6 - tcl_strtod=1 -else - echo "$ac_t""no" 1>&6 -tcl_strtod=0 -fi - - if test "$tcl_strtod" = 1; then - echo $ac_n "checking for Solaris2.4/Tru64 strtod bugs""... $ac_c" 1>&6 -echo "configure:5560: checking for Solaris2.4/Tru64 strtod bugs" >&5 - if eval "test \"`echo '$''{'tcl_cv_strtod_buggy'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - - if test "$cross_compiling" = yes; then - tcl_cv_strtod_buggy=0 -else - cat > conftest.$ac_ext <<EOF -#line 5569 "configure" -#include "confdefs.h" - - extern double strtod(); - int main() { - char *infString="Inf", *nanString="NaN", *spaceString=" "; - char *term; - double value; - value = strtod(infString, &term); - if ((term != infString) && (term[-1] == 0)) { - exit(1); - } - value = strtod(nanString, &term); - if ((term != nanString) && (term[-1] == 0)) { - exit(1); - } - value = strtod(spaceString, &term); - if (term == (spaceString+1)) { - exit(1); - } - exit(0); - } -EOF -if { (eval echo configure:5592: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - tcl_cv_strtod_buggy=1 -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - tcl_cv_strtod_buggy=0 -fi -rm -fr conftest* -fi - -fi - - if test "$tcl_cv_strtod_buggy" = 1; then - echo "$ac_t""ok" 1>&6 - else - echo "$ac_t""buggy" 1>&6 - LIBOBJS="$LIBOBJS fixstrtod.o" - cat >> confdefs.h <<\EOF -#define strtod fixstrtod -EOF - - fi - fi - - -#-------------------------------------------------------------------- # The statements below define a collection of symbols related to # building libtk as a shared library instead of a static library. #-------------------------------------------------------------------- @@ -5651,7 +5836,7 @@ WISH_RSRC_FILE='wish$(VERSION).rsrc' if test "`uname -s`" = "Darwin" ; then echo $ac_n "checking how to package libraries""... $ac_c" 1>&6 -echo "configure:5655: checking how to package libraries" >&5 +echo "configure:5840: checking how to package libraries" >&5 # Check whether --enable-framework or --disable-framework was given. if test "${enable_framework+set}" = set; then enableval="$enable_framework" @@ -5685,7 +5870,7 @@ fi fi TK_SHLIB_LD_EXTRAS="-compatibility_version ${TK_VERSION} -current_version ${TK_VERSION}`echo ${TK_PATCH_LEVEL} | awk '{match($0, "\\\.[0-9]+"); print substr($0,RSTART,RLENGTH)}'`" - TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name ${DYLIB_INSTALL_DIR}/${TK_LIB_FILE} -seg1addr 0xb000000 -unexported_symbols_list $$(f=$(TCL_STUB_LIB_FILE).E && nm -gjp $(TCL_BIN_DIR)/$(TCL_STUB_LIB_FILE) | tail +3 > $$f && echo $$f)' + TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name ${DYLIB_INSTALL_DIR}/${TK_LIB_FILE} -seg1addr 0xb000000 -unexported_symbols_list $$(f=$(TCL_STUB_LIB_FILE).E && nm -gjp $(TCL_BIN_DIR)/$(TCL_STUB_LIB_FILE) | grep ^_ > $$f && echo $$f)' fi if test "$FRAMEWORK_BUILD" = "1" ; then |