diff options
Diffstat (limited to 'unix')
| -rwxr-xr-x | unix/configure | 666 | ||||
| -rw-r--r-- | unix/tcl.m4 | 32 |
2 files changed, 461 insertions, 237 deletions
diff --git a/unix/configure b/unix/configure index e230e2d..0d3c427 100755 --- a/unix/configure +++ b/unix/configure @@ -31,6 +31,8 @@ ac_help="$ac_help ac_help="$ac_help --enable-64bit-vis enable 64bit Sparc VIS support" ac_help="$ac_help + --enable-corefoundation use CoreFoundation API [--enable-corefoundation]" +ac_help="$ac_help --disable-load disallow dynamic loading and "load" command" ac_help="$ac_help --enable-symbols build with debugging symbols [--disable-symbols]" @@ -576,7 +578,7 @@ if test "${with_tcl+set}" = set; then fi echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6 -echo "configure:580: checking for Tcl configuration" >&5 +echo "configure:582: checking for Tcl configuration" >&5 if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -657,7 +659,7 @@ fi echo $ac_n "checking for existence of $TCL_BIN_DIR/tclConfig.sh""... $ac_c" 1>&6 -echo "configure:661: checking for existence of $TCL_BIN_DIR/tclConfig.sh" >&5 +echo "configure:663: checking for existence of $TCL_BIN_DIR/tclConfig.sh" >&5 if test -f "$TCL_BIN_DIR/tclConfig.sh" ; then echo "$ac_t""loading" 1>&6 @@ -734,7 +736,7 @@ TK_SRC_DIR=`cd $srcdir/..; pwd` echo $ac_n "checking whether to use symlinks for manpages""... $ac_c" 1>&6 -echo "configure:738: checking whether to use symlinks for manpages" >&5 +echo "configure:740: checking whether to use symlinks for manpages" >&5 # Check whether --enable-man-symlinks or --disable-man-symlinks was given. if test "${enable_man_symlinks+set}" = set; then enableval="$enable_man_symlinks" @@ -746,7 +748,7 @@ fi echo "$ac_t""$enableval" 1>&6 echo $ac_n "checking whether to compress the manpages""... $ac_c" 1>&6 -echo "configure:750: checking whether to compress the manpages" >&5 +echo "configure:752: checking whether to compress the manpages" >&5 # Check whether --enable-man-compression or --disable-man-compression was given. if test "${enable_man_compression+set}" = set; then enableval="$enable_man_compression" @@ -759,7 +761,7 @@ fi echo "$ac_t""$enableval" 1>&6 if test "$enableval" != "no"; then echo $ac_n "checking for compressed file suffix""... $ac_c" 1>&6 -echo "configure:763: checking for compressed file suffix" >&5 +echo "configure:765: checking for compressed file suffix" >&5 touch TeST $enableval TeST Z=`ls TeST* | sed 's/^....//'` @@ -769,7 +771,7 @@ echo "configure:763: checking for compressed file suffix" >&5 fi echo $ac_n "checking whether to add a package name suffix for the manpages""... $ac_c" 1>&6 -echo "configure:773: checking whether to add a package name suffix for the manpages" >&5 +echo "configure:775: checking whether to add a package name suffix for the manpages" >&5 # Check whether --enable-man-suffix or --disable-man-suffix was given. if test "${enable_man_suffix+set}" = set; then enableval="$enable_man_suffix" @@ -797,7 +799,7 @@ 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:801: checking for $ac_word" >&5 +echo "configure:803: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -827,7 +829,7 @@ if test -z "$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:831: checking for $ac_word" >&5 +echo "configure:833: 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 @@ -878,7 +880,7 @@ 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:882: checking for $ac_word" >&5 +echo "configure:884: 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 @@ -910,7 +912,7 @@ fi fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:914: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 +echo "configure:916: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. @@ -921,12 +923,12 @@ cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext << EOF -#line 925 "configure" +#line 927 "configure" #include "confdefs.h" main(){return(0);} EOF -if { (eval echo configure:930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:932: \"$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 @@ -952,12 +954,12 @@ 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""... $ac_c" 1>&6 -echo "configure:956: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "configure:958: checking whether the C compiler ($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""... $ac_c" 1>&6 -echo "configure:961: checking whether we are using GNU C" >&5 +echo "configure:963: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -966,7 +968,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:970: \"$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:972: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -985,7 +987,7 @@ ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:989: checking whether ${CC-cc} accepts -g" >&5 +echo "configure:991: 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 @@ -1018,7 +1020,7 @@ fi echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1022: checking how to run the C preprocessor" >&5 +echo "configure:1024: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1033,13 +1035,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext <<EOF -#line 1037 "configure" +#line 1039 "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:1043: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1045: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1050,13 +1052,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext <<EOF -#line 1054 "configure" +#line 1056 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1060: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1062: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1067,13 +1069,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext <<EOF -#line 1071 "configure" +#line 1073 "configure" #include "confdefs.h" #include <assert.h> Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1079: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1101,17 +1103,17 @@ for ac_hdr in unistd.h limits.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1105: checking for $ac_hdr" >&5 +echo "configure:1107: 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 1110 "configure" +#line 1112 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1115: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1117: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -1146,18 +1148,18 @@ done if test -z "$no_pipe"; then if test -n "$GCC"; then echo $ac_n "checking if the compiler understands -pipe""... $ac_c" 1>&6 -echo "configure:1150: checking if the compiler understands -pipe" >&5 +echo "configure:1152: checking if the compiler understands -pipe" >&5 OLDCC="$CC" CC="$CC -pipe" cat > conftest.$ac_ext <<EOF -#line 1154 "configure" +#line 1156 "configure" #include "confdefs.h" int main() { ; return 0; } EOF -if { (eval echo configure:1161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1163: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* echo "$ac_t""yes" 1>&6 else @@ -1177,7 +1179,7 @@ fi echo $ac_n "checking for building with threads""... $ac_c" 1>&6 -echo "configure:1181: checking for building with threads" >&5 +echo "configure:1183: checking for building with threads" >&5 # Check whether --enable-threads or --disable-threads was given. if test "${enable_threads+set}" = set; then enableval="$enable_threads" @@ -1219,7 +1221,7 @@ EOF EOF echo $ac_n "checking for pthread_mutex_init in -lpthread""... $ac_c" 1>&6 -echo "configure:1223: checking for pthread_mutex_init in -lpthread" >&5 +echo "configure:1225: checking for pthread_mutex_init in -lpthread" >&5 ac_lib_var=`echo pthread'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1227,7 +1229,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthread $LIBS" cat > conftest.$ac_ext <<EOF -#line 1231 "configure" +#line 1233 "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 @@ -1238,7 +1240,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1242: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1244: \"$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 @@ -1266,7 +1268,7 @@ 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""... $ac_c" 1>&6 -echo "configure:1270: checking for __pthread_mutex_init in -lpthread" >&5 +echo "configure:1272: checking for __pthread_mutex_init in -lpthread" >&5 ac_lib_var=`echo pthread'_'__pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1274,7 +1276,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthread $LIBS" cat > conftest.$ac_ext <<EOF -#line 1278 "configure" +#line 1280 "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 @@ -1285,7 +1287,7 @@ int main() { __pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1291: \"$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 @@ -1313,7 +1315,7 @@ fi THREADS_LIBS=" -lpthread" else echo $ac_n "checking for pthread_mutex_init in -lpthreads""... $ac_c" 1>&6 -echo "configure:1317: checking for pthread_mutex_init in -lpthreads" >&5 +echo "configure:1319: checking for pthread_mutex_init in -lpthreads" >&5 ac_lib_var=`echo pthreads'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1321,7 +1323,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lpthreads $LIBS" cat > conftest.$ac_ext <<EOF -#line 1325 "configure" +#line 1327 "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 @@ -1332,7 +1334,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1338: \"$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 @@ -1358,7 +1360,7 @@ fi THREADS_LIBS=" -lpthreads" else echo $ac_n "checking for pthread_mutex_init in -lc""... $ac_c" 1>&6 -echo "configure:1362: checking for pthread_mutex_init in -lc" >&5 +echo "configure:1364: checking for pthread_mutex_init in -lc" >&5 ac_lib_var=`echo c'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1366,7 +1368,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lc $LIBS" cat > conftest.$ac_ext <<EOF -#line 1370 "configure" +#line 1372 "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 @@ -1377,7 +1379,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1383: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1400,7 +1402,7 @@ fi if test "$tcl_ok" = "no"; then echo $ac_n "checking for pthread_mutex_init in -lc_r""... $ac_c" 1>&6 -echo "configure:1404: checking for pthread_mutex_init in -lc_r" >&5 +echo "configure:1406: checking for pthread_mutex_init in -lc_r" >&5 ac_lib_var=`echo c_r'_'pthread_mutex_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1408,7 +1410,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lc_r $LIBS" cat > conftest.$ac_ext <<EOF -#line 1412 "configure" +#line 1414 "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 @@ -1419,7 +1421,7 @@ int main() { pthread_mutex_init() ; return 0; } EOF -if { (eval echo configure:1423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1425: \"$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 @@ -1459,12 +1461,12 @@ fi for ac_func in pthread_attr_setstacksize do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1463: checking for $ac_func" >&5 +echo "configure:1465: 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 1468 "configure" +#line 1470 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1487,7 +1489,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1491: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1493: \"$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 @@ -1514,12 +1516,12 @@ done for ac_func in pthread_atfork do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1518: checking for $ac_func" >&5 +echo "configure:1520: 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 1523 "configure" +#line 1525 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1542,7 +1544,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1546: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1548: \"$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 @@ -1570,12 +1572,12 @@ done for ac_func in readdir_r do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:1574: checking for $ac_func" >&5 +echo "configure:1576: 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 1579 "configure" +#line 1581 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -1598,7 +1600,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:1602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else @@ -1624,14 +1626,14 @@ done if test "x$ac_cv_func_readdir_r" = "xyes"; then echo $ac_n "checking how many args readdir_r takes""... $ac_c" 1>&6 -echo "configure:1628: checking how many args readdir_r takes" >&5 +echo "configure:1630: checking how many args readdir_r takes" >&5 # IRIX 5.3 has a 2 arg version of readdir_r # while other systems have a 3 arg version. if eval "test \"`echo '$''{'tcl_cv_two_arg_readdir_r'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1635 "configure" +#line 1637 "configure" #include "confdefs.h" #include <stdlib.h> #include <sys/types.h> @@ -1646,7 +1648,7 @@ int main() { readdir_r(NULL, NULL); ; return 0; } EOF -if { (eval echo configure:1650: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1652: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_two_arg_readdir_r=yes else @@ -1662,7 +1664,7 @@ fi echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 1666 "configure" +#line 1668 "configure" #include "confdefs.h" #include <stdlib.h> #include <sys/types.h> @@ -1677,7 +1679,7 @@ int main() { readdir_r(NULL, NULL, NULL); ; return 0; } EOF -if { (eval echo configure:1681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:1683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_three_arg_readdir_r=yes else @@ -1721,7 +1723,7 @@ LIBS="$LIBS$THREADS_LIBS" echo $ac_n "checking how to build libraries""... $ac_c" 1>&6 -echo "configure:1725: checking how to build libraries" >&5 +echo "configure:1727: checking how to build libraries" >&5 # Check whether --enable-shared or --disable-shared was given. if test "${enable_shared+set}" = set; then enableval="$enable_shared" @@ -1754,7 +1756,7 @@ 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:1758: checking for $ac_word" >&5 +echo "configure:1760: 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 @@ -1786,7 +1788,7 @@ fi # Step 0.a: Enable 64 bit support? echo $ac_n "checking if 64bit support is requested""... $ac_c" 1>&6 -echo "configure:1790: checking if 64bit support is requested" >&5 +echo "configure:1792: checking if 64bit support is requested" >&5 # Check whether --enable-64bit or --disable-64bit was given. if test "${enable_64bit+set}" = set; then enableval="$enable_64bit" @@ -1806,7 +1808,7 @@ fi # Step 0.b: Enable Solaris 64 bit VIS support? echo $ac_n "checking if 64bit Sparc VIS support is requested""... $ac_c" 1>&6 -echo "configure:1810: checking if 64bit Sparc VIS support is requested" >&5 +echo "configure:1812: checking if 64bit Sparc VIS support is requested" >&5 # Check whether --enable-64bit-vis or --disable-64bit-vis was given. if test "${enable_64bit_vis+set}" = set; then enableval="$enable_64bit_vis" @@ -1830,7 +1832,7 @@ 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:1834: checking system version (for dynamic loading)" >&5 +echo "configure:1836: 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 @@ -1856,7 +1858,7 @@ echo "configure:1834: 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""... $ac_c" 1>&6 -echo "configure:1860: checking for dlopen in -ldl" >&5 +echo "configure:1862: checking for dlopen in -ldl" >&5 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1864,7 +1866,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldl $LIBS" cat > conftest.$ac_ext <<EOF -#line 1868 "configure" +#line 1870 "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 @@ -1875,7 +1877,7 @@ int main() { dlopen() ; return 0; } EOF -if { (eval echo configure:1879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1881: \"$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 @@ -1923,7 +1925,7 @@ 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:1927: checking for $ac_word" >&5 +echo "configure:1929: 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 @@ -2033,7 +2035,7 @@ fi # known GMT value. echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6 -echo "configure:2037: checking for gettimeofday in -lbsd" >&5 +echo "configure:2039: checking for gettimeofday in -lbsd" >&5 ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2041,7 +2043,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lbsd $LIBS" cat > conftest.$ac_ext <<EOF -#line 2045 "configure" +#line 2047 "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 @@ -2052,7 +2054,7 @@ int main() { gettimeofday() ; return 0; } EOF -if { (eval echo configure:2056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2058: \"$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 +2097,7 @@ EOF # is always linked to, for compatibility. #----------------------------------------------------------- echo $ac_n "checking for inet_ntoa in -lbind""... $ac_c" 1>&6 -echo "configure:2099: checking for inet_ntoa in -lbind" >&5 +echo "configure:2101: checking for inet_ntoa in -lbind" >&5 ac_lib_var=`echo bind'_'inet_ntoa | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2103,7 +2105,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lbind $LIBS" cat > conftest.$ac_ext <<EOF -#line 2107 "configure" +#line 2109 "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 +2116,7 @@ int main() { inet_ntoa() ; 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:2120: \"$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 @@ -2180,7 +2182,7 @@ EOF SHLIB_SUFFIX=".sl" echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 -echo "configure:2184: checking for shl_load in -ldld" >&5 +echo "configure:2186: checking for shl_load in -ldld" >&5 ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2188,7 +2190,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldld $LIBS" cat > conftest.$ac_ext <<EOF -#line 2192 "configure" +#line 2194 "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 @@ -2199,7 +2201,7 @@ int main() { shl_load() ; return 0; } EOF -if { (eval echo configure:2203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2205: \"$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 @@ -2267,7 +2269,7 @@ fi HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*) SHLIB_SUFFIX=".sl" echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6 -echo "configure:2271: checking for shl_load in -ldld" >&5 +echo "configure:2273: checking for shl_load in -ldld" >&5 ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -2275,7 +2277,7 @@ else ac_save_LIBS="$LIBS" LIBS="-ldld $LIBS" cat > conftest.$ac_ext <<EOF -#line 2279 "configure" +#line 2281 "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 @@ -2286,7 +2288,7 @@ int main() { shl_load() ; return 0; } EOF -if { (eval echo configure:2290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2292: \"$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 @@ -2410,17 +2412,17 @@ fi else ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dld.h""... $ac_c" 1>&6 -echo "configure:2414: checking for dld.h" >&5 +echo "configure:2416: checking for dld.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2419 "configure" +#line 2421 "configure" #include "confdefs.h" #include <dld.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2424: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2426: \"$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* @@ -2484,17 +2486,17 @@ EOF else ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for dld.h""... $ac_c" 1>&6 -echo "configure:2488: checking for dld.h" >&5 +echo "configure:2490: checking for dld.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2493 "configure" +#line 2495 "configure" #include "confdefs.h" #include <dld.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2498: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2500: \"$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* @@ -2550,17 +2552,17 @@ 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""... $ac_c" 1>&6 -echo "configure:2554: checking for dlfcn.h" >&5 +echo "configure:2556: checking for dlfcn.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 2559 "configure" +#line 2561 "configure" #include "confdefs.h" #include <dlfcn.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2564: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:2566: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -2587,9 +2589,9 @@ if eval "test \"`echo '$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""... $ac_c" 1>&6 -echo "configure:2591: checking for ELF" >&5 +echo "configure:2593: checking for ELF" >&5 cat > conftest.$ac_ext <<EOF -#line 2593 "configure" +#line 2595 "configure" #include "confdefs.h" #ifdef __ELF__ @@ -2663,9 +2665,9 @@ fi LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS} SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0' echo $ac_n "checking for ELF""... $ac_c" 1>&6 -echo "configure:2667: checking for ELF" >&5 +echo "configure:2669: checking for ELF" >&5 cat > conftest.$ac_ext <<EOF -#line 2669 "configure" +#line 2671 "configure" #include "confdefs.h" #ifdef __ELF__ @@ -2724,7 +2726,7 @@ rm -f conftest* SHLIB_CFLAGS="-fno-common" SHLIB_LD="cc -dynamiclib \${LDFLAGS}" echo $ac_n "checking if ld accepts -single_module flag""... $ac_c" 1>&6 -echo "configure:2728: checking if ld accepts -single_module flag" >&5 +echo "configure:2730: checking if ld accepts -single_module flag" >&5 if eval "test \"`echo '$''{'tcl_cv_ld_single_module'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2732,14 +2734,14 @@ else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -dynamiclib -Wl,-single_module" cat > conftest.$ac_ext <<EOF -#line 2736 "configure" +#line 2738 "configure" #include "confdefs.h" int main() { int i; ; return 0; } EOF -if { (eval echo configure:2743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2745: \"$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 @@ -2762,7 +2764,7 @@ echo "$ac_t""$tcl_cv_ld_single_module" 1>&6 DL_LIBS="" LDFLAGS="$LDFLAGS -prebind" echo $ac_n "checking if ld accepts -search_paths_first flag""... $ac_c" 1>&6 -echo "configure:2766: checking if ld accepts -search_paths_first flag" >&5 +echo "configure:2768: checking if ld accepts -search_paths_first flag" >&5 if eval "test \"`echo '$''{'tcl_cv_ld_search_paths_first'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -2770,14 +2772,14 @@ else hold_ldflags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-search_paths_first" cat > conftest.$ac_ext <<EOF -#line 2774 "configure" +#line 2776 "configure" #include "confdefs.h" int main() { int i; ; return 0; } EOF -if { (eval echo configure:2781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:2783: \"$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 @@ -2801,13 +2803,153 @@ echo "$ac_t""$tcl_cv_ld_search_paths_first" 1>&6 PLAT_SRCS=\$\(MAC\_OSX_SRCS\) TCL_SHLIB_LD_EXTRAS='-compatibility_version ${VERSION} -current_version ${VERSION} -install_name ${DYLIB_INSTALL_DIR}/${TCL_LIB_FILE} -seg1addr 0xa000000' TK_SHLIB_LD_EXTRAS=' -compatibility_version ${VERSION} -current_version ${VERSION} -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)' - LIBS="$LIBS -framework CoreFoundation" - cat >> confdefs.h <<\EOF -#define MAC_OSX_TCL 1 + echo $ac_n "checking whether to use CoreFoundation""... $ac_c" 1>&6 +echo "configure:2808: checking whether to use CoreFoundation" >&5 + # Check whether --enable-corefoundation or --disable-corefoundation was given. +if test "${enable_corefoundation+set}" = set; then + enableval="$enable_corefoundation" + tcl_corefoundation=$enableval +else + tcl_corefoundation=yes +fi + + echo "$ac_t""$tcl_corefoundation" 1>&6 + if test $tcl_corefoundation = yes; then + echo $ac_n "checking for CoreFoundation.framework""... $ac_c" 1>&6 +echo "configure:2820: checking for CoreFoundation.framework" >&5 +if eval "test \"`echo '$''{'tcl_cv_lib_corefoundation'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + + hold_libs=$LIBS + LIBS="$LIBS -framework CoreFoundation" + cat > conftest.$ac_ext <<EOF +#line 2828 "configure" +#include "confdefs.h" +#include <CoreFoundation/CoreFoundation.h> +int main() { +CFBundleRef b = CFBundleGetMainBundle(); +; return 0; } +EOF +if { (eval echo configure:2835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + tcl_cv_lib_corefoundation=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + tcl_cv_lib_corefoundation=no +fi +rm -f conftest* + LIBS=$hold_libs +fi + +echo "$ac_t""$tcl_cv_lib_corefoundation" 1>&6 + if test $tcl_cv_lib_corefoundation = yes; then + LIBS="$LIBS -framework CoreFoundation" + cat >> confdefs.h <<\EOF +#define HAVE_COREFOUNDATION 1 +EOF + + fi + fi + for ac_hdr in libkern/OSAtomic.h +do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:2861: 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 2866 "configure" +#include "confdefs.h" +#include <$ac_hdr> +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:2871: \"$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 OSSpinLockLock +do +echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 +echo "configure:2900: 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 2905 "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:2928: \"$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 cat >> confdefs.h <<\EOF -#define HAVE_CFBUNDLE 1 +#define MAC_OSX_TCL 1 EOF cat >> confdefs.h <<\EOF @@ -2818,6 +2960,60 @@ EOF #define TCL_DEFAULT_ENCODING "utf-8" 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""... $ac_c" 1>&6 +echo "configure:2967: checking for realpath" >&5 +if eval "test \"`echo '$''{'ac_cv_func_realpath'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <<EOF +#line 2972 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char realpath(); 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 realpath(); + +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_realpath) || defined (__stub___realpath) +choke me +#else +realpath(); +#endif + +; return 0; } +EOF +if { (eval echo configure:2995: \"$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 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_realpath=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'realpath`\" = yes"; then + echo "$ac_t""yes" 1>&6 + : +else + echo "$ac_t""no" 1>&6 +fi + + if test "$ac_cv_func_realpath" = yes -a "${TCL_THREADS}" = 1 \ + -a `uname -r | awk -F. '{print $1}'` -lt 7 ; then + ac_cv_func_realpath=no + fi ;; NEXTSTEP-*) SHLIB_CFLAGS="" @@ -3106,17 +3302,17 @@ EOF # that don't grok the -Bexport option. Test that it does. hold_ldflags=$LDFLAGS echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6 -echo "configure:3110: checking for ld accepts -Bexport flag" >&5 +echo "configure:3306: checking for ld accepts -Bexport flag" >&5 LDFLAGS="$LDFLAGS -Wl,-Bexport" cat > conftest.$ac_ext <<EOF -#line 3113 "configure" +#line 3309 "configure" #include "confdefs.h" int main() { int i; ; return 0; } EOF -if { (eval echo configure:3120: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* found=yes else @@ -3157,9 +3353,9 @@ rm -f conftest* if test "x$DL_OBJS" = "xtclLoadAout.o" ; then echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6 -echo "configure:3161: checking sys/exec.h" >&5 +echo "configure:3357: checking sys/exec.h" >&5 cat > conftest.$ac_ext <<EOF -#line 3163 "configure" +#line 3359 "configure" #include "confdefs.h" #include <sys/exec.h> int main() { @@ -3177,7 +3373,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:3181: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -3195,9 +3391,9 @@ EOF else echo $ac_n "checking a.out.h""... $ac_c" 1>&6 -echo "configure:3199: checking a.out.h" >&5 +echo "configure:3395: checking a.out.h" >&5 cat > conftest.$ac_ext <<EOF -#line 3201 "configure" +#line 3397 "configure" #include "confdefs.h" #include <a.out.h> int main() { @@ -3215,7 +3411,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:3219: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3415: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -3233,9 +3429,9 @@ EOF else echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6 -echo "configure:3237: checking sys/exec_aout.h" >&5 +echo "configure:3433: checking sys/exec_aout.h" >&5 cat > conftest.$ac_ext <<EOF -#line 3239 "configure" +#line 3435 "configure" #include "confdefs.h" #include <sys/exec_aout.h> int main() { @@ -3253,7 +3449,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:3257: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3453: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_ok=usable else @@ -3404,7 +3600,7 @@ fi echo $ac_n "checking for build with symbols""... $ac_c" 1>&6 -echo "configure:3408: checking for build with symbols" >&5 +echo "configure:3604: checking for build with symbols" >&5 # Check whether --enable-symbols or --disable-symbols was given. if test "${enable_symbols+set}" = set; then enableval="$enable_symbols" @@ -3465,21 +3661,21 @@ TK_DBGX=${DBGX} echo $ac_n "checking for required early compiler flags""... $ac_c" 1>&6 -echo "configure:3469: checking for required early compiler flags" >&5 +echo "configure:3665: checking for required early compiler flags" >&5 tcl_flags="" if eval "test \"`echo '$''{'tcl_cv_flag__isoc99_source'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3476 "configure" +#line 3672 "configure" #include "confdefs.h" #include <stdlib.h> int main() { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } EOF -if { (eval echo configure:3483: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3679: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__isoc99_source=no else @@ -3487,7 +3683,7 @@ else cat conftest.$ac_ext >&5 rm -rf conftest* cat > conftest.$ac_ext <<EOF -#line 3491 "configure" +#line 3687 "configure" #include "confdefs.h" #define _ISOC99_SOURCE 1 #include <stdlib.h> @@ -3495,7 +3691,7 @@ int main() { char *p = (char *)strtoll; char *q = (char *)strtoull; ; return 0; } EOF -if { (eval echo configure:3499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3695: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__isoc99_source=yes else @@ -3521,14 +3717,14 @@ EOF echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3525 "configure" +#line 3721 "configure" #include "confdefs.h" #include <sys/stat.h> int main() { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } EOF -if { (eval echo configure:3532: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3728: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__largefile64_source=no else @@ -3536,7 +3732,7 @@ else cat conftest.$ac_ext >&5 rm -rf conftest* cat > conftest.$ac_ext <<EOF -#line 3540 "configure" +#line 3736 "configure" #include "confdefs.h" #define _LARGEFILE64_SOURCE 1 #include <sys/stat.h> @@ -3544,7 +3740,7 @@ int main() { struct stat64 buf; int i = stat64("/", &buf); ; return 0; } EOF -if { (eval echo configure:3548: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3744: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_flag__largefile64_source=yes else @@ -3573,7 +3769,7 @@ EOF echo $ac_n "checking for 64-bit integer type""... $ac_c" 1>&6 -echo "configure:3577: checking for 64-bit integer type" >&5 +echo "configure:3773: checking for 64-bit integer type" >&5 if eval "test \"`echo '$''{'tcl_cv_type_64bit'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -3581,14 +3777,14 @@ else tcl_cv_type_64bit=none # See if the compiler knows natively about __int64 cat > conftest.$ac_ext <<EOF -#line 3585 "configure" +#line 3781 "configure" #include "confdefs.h" int main() { __int64 value = (__int64) 0; ; return 0; } EOF -if { (eval echo configure:3592: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3788: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_type_64bit=__int64 else @@ -3602,7 +3798,7 @@ rm -f conftest* # type that is our current guess for a 64-bit type inside this check # program, so it should be modified only carefully... cat > conftest.$ac_ext <<EOF -#line 3606 "configure" +#line 3802 "configure" #include "confdefs.h" int main() { @@ -3611,7 +3807,7 @@ switch (0) { } ; return 0; } EOF -if { (eval echo configure:3615: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3811: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_type_64bit=${tcl_type_64bit} else @@ -3636,13 +3832,13 @@ EOF # Now check for auxiliary declarations echo $ac_n "checking for struct dirent64""... $ac_c" 1>&6 -echo "configure:3640: checking for struct dirent64" >&5 +echo "configure:3836: checking for struct dirent64" >&5 if eval "test \"`echo '$''{'tcl_cv_struct_dirent64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3646 "configure" +#line 3842 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/dirent.h> @@ -3650,7 +3846,7 @@ int main() { struct dirent64 p; ; return 0; } EOF -if { (eval echo configure:3654: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3850: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_struct_dirent64=yes else @@ -3671,13 +3867,13 @@ EOF echo "$ac_t""${tcl_cv_struct_dirent64}" 1>&6 echo $ac_n "checking for struct stat64""... $ac_c" 1>&6 -echo "configure:3675: checking for struct stat64" >&5 +echo "configure:3871: checking for struct stat64" >&5 if eval "test \"`echo '$''{'tcl_cv_struct_stat64'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3681 "configure" +#line 3877 "configure" #include "confdefs.h" #include <sys/stat.h> int main() { @@ -3685,7 +3881,7 @@ struct stat64 p; ; return 0; } EOF -if { (eval echo configure:3689: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3885: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_struct_stat64=yes else @@ -3708,12 +3904,12 @@ EOF for ac_func in open64 lseek64 do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3712: checking for $ac_func" >&5 +echo "configure:3908: 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 3717 "configure" +#line 3913 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func(); below. */ @@ -3736,7 +3932,7 @@ $ac_func(); ; return 0; } EOF -if { (eval echo configure:3740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:3936: \"$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 @@ -3761,13 +3957,13 @@ fi done echo $ac_n "checking for off64_t""... $ac_c" 1>&6 -echo "configure:3765: checking for off64_t" >&5 +echo "configure:3961: checking for off64_t" >&5 if eval "test \"`echo '$''{'tcl_cv_type_off64_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3771 "configure" +#line 3967 "configure" #include "confdefs.h" #include <sys/types.h> int main() { @@ -3775,7 +3971,7 @@ off64_t offset; ; return 0; } EOF -if { (eval echo configure:3779: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:3975: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tcl_cv_type_off64_t=yes else @@ -3805,14 +4001,14 @@ EOF #-------------------------------------------------------------------- echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6 -echo "configure:3809: checking whether byte ordering is bigendian" >&5 +echo "configure:4005: checking whether byte ordering is bigendian" >&5 if eval "test \"`echo '$''{'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 3816 "configure" +#line 4012 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/param.h> @@ -3823,11 +4019,11 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:3827: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4023: \"$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 3831 "configure" +#line 4027 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/param.h> @@ -3838,7 +4034,7 @@ int main() { #endif ; return 0; } EOF -if { (eval echo configure:3842: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_c_bigendian=yes else @@ -3858,7 +4054,7 @@ if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 3862 "configure" +#line 4058 "configure" #include "confdefs.h" main () { /* Are we little or big endian? From Harbison&Steele. */ @@ -3871,7 +4067,7 @@ main () { exit (u.c[sizeof (long) - 1] == 1); } EOF -if { (eval echo configure:3875: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4071: \"$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 @@ -3921,12 +4117,12 @@ fi MATH_LIBS="" echo $ac_n "checking for sin""... $ac_c" 1>&6 -echo "configure:3925: checking for sin" >&5 +echo "configure:4121: checking for sin" >&5 if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 3930 "configure" +#line 4126 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sin(); below. */ @@ -3949,7 +4145,7 @@ sin(); ; return 0; } EOF -if { (eval echo configure:3953: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4149: \"$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 @@ -3970,7 +4166,7 @@ MATH_LIBS="-lm" fi echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6 -echo "configure:3974: checking for main in -lieee" >&5 +echo "configure:4170: checking for main in -lieee" >&5 ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -3978,14 +4174,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lieee $LIBS" cat > conftest.$ac_ext <<EOF -#line 3982 "configure" +#line 4178 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:3989: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4185: \"$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 @@ -4016,7 +4212,7 @@ fi libbsd=no if test "`uname -s`" = "AIX" ; then echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6 -echo "configure:4020: checking for gettimeofday in -lbsd" >&5 +echo "configure:4216: checking for gettimeofday in -lbsd" >&5 ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4024,7 +4220,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lbsd $LIBS" cat > conftest.$ac_ext <<EOF -#line 4028 "configure" +#line 4224 "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 @@ -4035,7 +4231,7 @@ int main() { gettimeofday() ; return 0; } EOF -if { (eval echo configure:4039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4235: \"$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 @@ -4066,9 +4262,9 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking stdlib.h""... $ac_c" 1>&6 -echo "configure:4070: checking stdlib.h" >&5 +echo "configure:4266: checking stdlib.h" >&5 cat > conftest.$ac_ext <<EOF -#line 4072 "configure" +#line 4268 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -4083,7 +4279,7 @@ fi rm -f conftest* cat > conftest.$ac_ext <<EOF -#line 4087 "configure" +#line 4283 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -4097,7 +4293,7 @@ fi rm -f conftest* cat > conftest.$ac_ext <<EOF -#line 4101 "configure" +#line 4297 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -4129,16 +4325,16 @@ echo "$ac_t""$tk_ok" 1>&6 #-------------------------------------------------------------------- echo $ac_n "checking fd_set and sys/select""... $ac_c" 1>&6 -echo "configure:4133: checking fd_set and sys/select" >&5 +echo "configure:4329: checking fd_set and sys/select" >&5 cat > conftest.$ac_ext <<EOF -#line 4135 "configure" +#line 4331 "configure" #include "confdefs.h" #include <sys/types.h> int main() { fd_set readMask, writeMask; ; return 0; } EOF -if { (eval echo configure:4142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tk_ok=yes else @@ -4150,7 +4346,7 @@ fi rm -f conftest* if test $tk_ok = no; then cat > conftest.$ac_ext <<EOF -#line 4154 "configure" +#line 4350 "configure" #include "confdefs.h" #include <sys/select.h> EOF @@ -4182,12 +4378,12 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:4186: checking for ANSI C header files" >&5 +echo "configure:4382: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4191 "configure" +#line 4387 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -4195,7 +4391,7 @@ else #include <float.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4395: \"$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* @@ -4212,7 +4408,7 @@ 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 4216 "configure" +#line 4412 "configure" #include "confdefs.h" #include <string.h> EOF @@ -4230,7 +4426,7 @@ 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 4234 "configure" +#line 4430 "configure" #include "confdefs.h" #include <stdlib.h> EOF @@ -4251,7 +4447,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext <<EOF -#line 4255 "configure" +#line 4451 "configure" #include "confdefs.h" #include <ctype.h> #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -4262,7 +4458,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:4266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:4462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -4286,12 +4482,12 @@ EOF fi echo $ac_n "checking for mode_t""... $ac_c" 1>&6 -echo "configure:4290: checking for mode_t" >&5 +echo "configure:4486: checking for mode_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4295 "configure" +#line 4491 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4319,12 +4515,12 @@ EOF fi echo $ac_n "checking for pid_t""... $ac_c" 1>&6 -echo "configure:4323: checking for pid_t" >&5 +echo "configure:4519: checking for pid_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4328 "configure" +#line 4524 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4352,12 +4548,12 @@ EOF fi echo $ac_n "checking for size_t""... $ac_c" 1>&6 -echo "configure:4356: checking for size_t" >&5 +echo "configure:4552: checking for size_t" >&5 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4361 "configure" +#line 4557 "configure" #include "confdefs.h" #include <sys/types.h> #if STDC_HEADERS @@ -4385,12 +4581,12 @@ EOF fi echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6 -echo "configure:4389: checking for uid_t in sys/types.h" >&5 +echo "configure:4585: checking for uid_t in sys/types.h" >&5 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4394 "configure" +#line 4590 "configure" #include "confdefs.h" #include <sys/types.h> EOF @@ -4427,17 +4623,17 @@ 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:4431: checking for $ac_hdr" >&5 +echo "configure:4627: 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 4436 "configure" +#line 4632 "configure" #include "confdefs.h" #include <$ac_hdr> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4441: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4637: \"$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* @@ -4464,12 +4660,12 @@ fi done echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 -echo "configure:4468: checking whether time.h and sys/time.h may both be included" >&5 +echo "configure:4664: checking whether time.h and sys/time.h may both be included" >&5 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 4473 "configure" +#line 4669 "configure" #include "confdefs.h" #include <sys/types.h> #include <sys/time.h> @@ -4478,7 +4674,7 @@ int main() { struct tm *tp; ; return 0; } EOF -if { (eval echo configure:4482: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4678: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* ac_cv_header_time=yes else @@ -4504,16 +4700,16 @@ fi #------------------------------------------- echo $ac_n "checking pw_gecos in struct pwd""... $ac_c" 1>&6 -echo "configure:4508: checking pw_gecos in struct pwd" >&5 +echo "configure:4704: checking pw_gecos in struct pwd" >&5 cat > conftest.$ac_ext <<EOF -#line 4510 "configure" +#line 4706 "configure" #include "confdefs.h" #include <pwd.h> int main() { struct passwd pwd; pwd.pw_gecos; ; return 0; } EOF -if { (eval echo configure:4517: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then +if { (eval echo configure:4713: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* tk_ok=yes else @@ -4546,7 +4742,7 @@ fi # 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""... $ac_c" 1>&6 -echo "configure:4550: checking for X" >&5 +echo "configure:4746: checking for X" >&5 # Check whether --with-x or --without-x was given. if test "${with_x+set}" = set; then @@ -4608,12 +4804,12 @@ if test "$ac_x_includes" = NO; then # First, try using that file with no special directory specified. cat > conftest.$ac_ext <<EOF -#line 4612 "configure" +#line 4808 "configure" #include "confdefs.h" #include <$x_direct_test_include> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4617: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -4682,14 +4878,14 @@ if test "$ac_x_libraries" = NO; then ac_save_LIBS="$LIBS" LIBS="-l$x_direct_test_library $LIBS" cat > conftest.$ac_ext <<EOF -#line 4686 "configure" +#line 4882 "configure" #include "confdefs.h" int main() { ${x_direct_test_function}() ; return 0; } EOF -if { (eval echo configure:4693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:4889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* LIBS="$ac_save_LIBS" # We can link X programs with no special library path. @@ -4779,12 +4975,12 @@ fi if test "$no_x" = ""; then if test "$x_includes" = ""; then cat > conftest.$ac_ext <<EOF -#line 4783 "configure" +#line 4979 "configure" #include "confdefs.h" #include <X11/XIntrinsic.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4788: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:4984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -4804,15 +5000,15 @@ rm -f conftest* fi if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then echo $ac_n "checking for X11 header files""... $ac_c" 1>&6 -echo "configure:4808: checking for X11 header files" >&5 +echo "configure:5004: checking for X11 header files" >&5 found_xincludes="no" cat > conftest.$ac_ext <<EOF -#line 4811 "configure" +#line 5007 "configure" #include "confdefs.h" #include <X11/Intrinsic.h> EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4816: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:5012: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -4848,7 +5044,7 @@ rm -f conftest* if test "$no_x" = yes; then echo $ac_n "checking for X11 libraries""... $ac_c" 1>&6 -echo "configure:4852: checking for X11 libraries" >&5 +echo "configure:5048: 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 $dirs ; do @@ -4868,7 +5064,7 @@ echo "configure:4852: checking for X11 libraries" >&5 fi if test "$XLIBSW" = nope ; then echo $ac_n "checking for XCreateWindow in -lXwindow""... $ac_c" 1>&6 -echo "configure:4872: checking for XCreateWindow in -lXwindow" >&5 +echo "configure:5068: checking for XCreateWindow in -lXwindow" >&5 ac_lib_var=`echo Xwindow'_'XCreateWindow | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4876,7 +5072,7 @@ else ac_save_LIBS="$LIBS" LIBS="-lXwindow $LIBS" cat > conftest.$ac_ext <<EOF -#line 4880 "configure" +#line 5076 "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 @@ -4887,7 +5083,7 @@ int main() { XCreateWindow() ; return 0; } EOF -if { (eval echo configure:4891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -4961,7 +5157,7 @@ eval "LD_SEARCH_FLAGS=\"$TCL_LD_SEARCH_FLAGS\"" #-------------------------------------------------------------------- echo $ac_n "checking for main in -lXbsd""... $ac_c" 1>&6 -echo "configure:4965: checking for main in -lXbsd" >&5 +echo "configure:5161: checking for main in -lXbsd" >&5 ac_lib_var=`echo Xbsd'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -4969,14 +5165,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lXbsd $LIBS" cat > conftest.$ac_ext <<EOF -#line 4973 "configure" +#line 5169 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:4980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5176: \"$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 @@ -4999,12 +5195,12 @@ fi tk_checkBoth=0 echo $ac_n "checking for connect""... $ac_c" 1>&6 -echo "configure:5003: checking for connect" >&5 +echo "configure:5199: checking for connect" >&5 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5008 "configure" +#line 5204 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char connect(); below. */ @@ -5027,7 +5223,7 @@ connect(); ; return 0; } EOF -if { (eval echo configure:5031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5227: \"$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 @@ -5049,7 +5245,7 @@ fi if test "$tk_checkSocket" = 1; then echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6 -echo "configure:5053: checking for main in -lsocket" >&5 +echo "configure:5249: checking for main in -lsocket" >&5 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5057,14 +5253,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lsocket $LIBS" cat > conftest.$ac_ext <<EOF -#line 5061 "configure" +#line 5257 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:5068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -5090,12 +5286,12 @@ if test "$tk_checkBoth" = 1; then tk_oldLibs=$LIBS LIBS="$LIBS -lsocket -lnsl" echo $ac_n "checking for accept""... $ac_c" 1>&6 -echo "configure:5094: checking for accept" >&5 +echo "configure:5290: checking for accept" >&5 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5099 "configure" +#line 5295 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char accept(); below. */ @@ -5118,7 +5314,7 @@ accept(); ; return 0; } EOF -if { (eval echo configure:5122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5318: \"$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 @@ -5140,12 +5336,12 @@ fi fi echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 -echo "configure:5144: checking for gethostbyname" >&5 +echo "configure:5340: checking for gethostbyname" >&5 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5149 "configure" +#line 5345 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gethostbyname(); below. */ @@ -5168,7 +5364,7 @@ gethostbyname(); ; return 0; } EOF -if { (eval echo configure:5172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5368: \"$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 @@ -5186,7 +5382,7 @@ 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""... $ac_c" 1>&6 -echo "configure:5190: checking for main in -lnsl" >&5 +echo "configure:5386: checking for main in -lnsl" >&5 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -5194,14 +5390,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lnsl $LIBS" cat > conftest.$ac_ext <<EOF -#line 5198 "configure" +#line 5394 "configure" #include "confdefs.h" int main() { main() ; return 0; } EOF -if { (eval echo configure:5205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5401: \"$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 @@ -5237,13 +5433,13 @@ fi if test -d /usr/include/mit ; then echo $ac_n "checking MIT X libraries""... $ac_c" 1>&6 -echo "configure:5241: checking MIT X libraries" >&5 +echo "configure:5437: checking MIT X libraries" >&5 tk_oldCFlags=$CFLAGS CFLAGS="$CFLAGS -I/usr/include/mit" tk_oldLibs=$LIBS LIBS="$LIBS -lX11-mit" cat > conftest.$ac_ext <<EOF -#line 5247 "configure" +#line 5443 "configure" #include "confdefs.h" #include <X11/Xlib.h> @@ -5254,7 +5450,7 @@ int main() { ; return 0; } EOF -if { (eval echo configure:5258: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* echo "$ac_t""yes" 1>&6 @@ -5278,14 +5474,14 @@ fi #-------------------------------------------------------------------- echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6 -echo "configure:5282: checking whether char is unsigned" >&5 +echo "configure:5478: checking whether char is unsigned" >&5 if eval "test \"`echo '$''{'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.$ac_ext <<EOF -#line 5289 "configure" +#line 5485 "configure" #include "confdefs.h" #ifdef __CHAR_UNSIGNED__ yes @@ -5307,7 +5503,7 @@ if test "$cross_compiling" = yes; then { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } else cat > conftest.$ac_ext <<EOF -#line 5311 "configure" +#line 5507 "configure" #include "confdefs.h" /* volatile prevents gcc2 from optimizing the test away on sparcs. */ #if !defined(__STDC__) || __STDC__ != 1 @@ -5317,7 +5513,7 @@ main() { volatile char c = 255; exit(c < 0); } EOF -if { (eval echo configure:5321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:5517: \"$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 @@ -5350,12 +5546,12 @@ fi echo $ac_n "checking for strtod""... $ac_c" 1>&6 -echo "configure:5354: checking for strtod" >&5 +echo "configure:5550: checking for strtod" >&5 if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <<EOF -#line 5359 "configure" +#line 5555 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strtod(); below. */ @@ -5378,7 +5574,7 @@ strtod(); ; return 0; } EOF -if { (eval echo configure:5382: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:5578: \"$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 @@ -5400,7 +5596,7 @@ fi if test "$tcl_strtod" = 1; then echo $ac_n "checking for Solaris2.4/Tru64 strtod bugs""... $ac_c" 1>&6 -echo "configure:5404: checking for Solaris2.4/Tru64 strtod bugs" >&5 +echo "configure:5600: checking for Solaris2.4/Tru64 strtod bugs" >&5 if eval "test \"`echo '$''{'tcl_cv_strtod_buggy'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -5409,7 +5605,7 @@ else tcl_cv_strtod_buggy=0 else cat > conftest.$ac_ext <<EOF -#line 5413 "configure" +#line 5609 "configure" #include "confdefs.h" extern double strtod(); @@ -5432,7 +5628,7 @@ else exit(0); } EOF -if { (eval echo configure:5436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:5632: \"$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 diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 8239fb8..73fb065 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -387,6 +387,10 @@ AC_DEFUN(SC_ENABLE_FRAMEWORK, [ AC_MSG_WARN("Frameworks can only be built if --enable-shared is yes") FRAMEWORK_BUILD=0 fi + if test $tcl_corefoundation = no; then + AC_MSG_WARN("Frameworks can only be used when CoreFoundation is available") + FRAMEWORK_BUILD=0 + fi else AC_MSG_RESULT([standard shared library]) FRAMEWORK_BUILD=0 @@ -1389,11 +1393,35 @@ dnl AC_CHECK_TOOL(AR, ar) PLAT_SRCS=\$\(MAC\_OSX_SRCS\) TCL_SHLIB_LD_EXTRAS='-compatibility_version ${VERSION} -current_version ${VERSION} -install_name ${DYLIB_INSTALL_DIR}/${TCL_LIB_FILE} -seg1addr 0xa000000' TK_SHLIB_LD_EXTRAS=' -compatibility_version ${VERSION} -current_version ${VERSION} -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)' - LIBS="$LIBS -framework CoreFoundation" + AC_MSG_CHECKING([whether to use CoreFoundation]) + AC_ARG_ENABLE(corefoundation, [ --enable-corefoundation use CoreFoundation API [--enable-corefoundation]], + [tcl_corefoundation=$enableval], [tcl_corefoundation=yes]) + AC_MSG_RESULT([$tcl_corefoundation]) + if test $tcl_corefoundation = yes; then + AC_CACHE_CHECK([for CoreFoundation.framework], tcl_cv_lib_corefoundation, [ + hold_libs=$LIBS + LIBS="$LIBS -framework CoreFoundation" + AC_TRY_LINK([#include <CoreFoundation/CoreFoundation.h>], + [CFBundleRef b = CFBundleGetMainBundle();], + tcl_cv_lib_corefoundation=yes, tcl_cv_lib_corefoundation=no) + LIBS=$hold_libs]) + if test $tcl_cv_lib_corefoundation = yes; then + LIBS="$LIBS -framework CoreFoundation" + AC_DEFINE(HAVE_COREFOUNDATION) + fi + fi + AC_CHECK_HEADERS(libkern/OSAtomic.h) + AC_CHECK_FUNCS(OSSpinLockLock) AC_DEFINE(MAC_OSX_TCL) - AC_DEFINE(HAVE_CFBUNDLE) AC_DEFINE(USE_VFORK) AC_DEFINE(TCL_DEFAULT_ENCODING,"utf-8") + # prior to Darwin 7, realpath is not threadsafe, so don't + # use it when threads are enabled, c.f. bug # 711232: + AC_CHECK_FUNC(realpath) + 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 ;; NEXTSTEP-*) SHLIB_CFLAGS="" |