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authordas <das>2005-07-30 07:58:11 (GMT)
committerdas <das>2005-07-30 07:58:11 (GMT)
commitc918210ee55ae018cc40f8a8b411feed5af07de4 (patch)
treee9aa2445feb4a2bd335c814c030d801a960eebdb
parent34c1b26fda7971d730ebcf6498ef36793dc84609 (diff)
downloadtcl-c918210ee55ae018cc40f8a8b411feed5af07de4.zip
tcl-c918210ee55ae018cc40f8a8b411feed5af07de4.tar.gz
tcl-c918210ee55ae018cc40f8a8b411feed5af07de4.tar.bz2
* unix/configure, unix/tcl.m4: revert 2005-07-28 change.
* unix/tclLoadDyld.c (TclpDlopen, TclpLoadMemory): workarounds for bugs/changes in behaviour in Mac OS X 10.4 Tiger, sync formatting changes from HEAD.
Diffstat
-rw-r--r--ChangeLog8
-rwxr-xr-xunix/configure512
-rw-r--r--unix/tcl.m44
-rw-r--r--unix/tclLoadDyld.c594
4 files changed, 595 insertions, 523 deletions
diff --git a/ChangeLog b/ChangeLog
index 9b1b01d..f96fcbc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2005-07-30 Daniel Steffen <das@users.sourceforge.net>
+
+ * unix/configure, unix/tcl.m4: revert 2005-07-28 change.
+
+ * unix/tclLoadDyld.c (TclpDlopen, TclpLoadMemory): workarounds
+ for bugs/changes in behaviour in Mac OS X 10.4 Tiger, sync
+ formatting changes from HEAD.
+
2005-07-29 Donal K. Fellows <dkf@users.sf.net>
* generic/tclCmdIL.c (InfoGlobalsCmd): Even in high-speed mode,
diff --git a/unix/configure b/unix/configure
index fcce633..6da3455 100755
--- a/unix/configure
+++ b/unix/configure
@@ -3110,21 +3110,19 @@ EOF
#define TCL_DEFAULT_ENCODING "utf-8"
EOF
- if test "$SHARED_BUILD" = "1" ; then
- cat >> confdefs.h <<\EOF
+ cat >> confdefs.h <<\EOF
#define TCL_LOAD_FROM_MEMORY 1
EOF
- fi
# 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""... $ac_c" 1>&6
-echo "configure:3123: checking for realpath" >&5
+echo "configure:3121: checking for realpath" >&5
if eval "test \"`echo '$''{'ac_cv_func_realpath'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3128 "configure"
+#line 3126 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char realpath(); below. */
@@ -3147,7 +3145,7 @@ realpath();
; return 0; }
EOF
-if { (eval echo configure:3151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3149: \"$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
@@ -3458,17 +3456,17 @@ EOF
# that don't grok the -Bexport option. Test that it does.
hold_ldflags=$LDFLAGS
echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6
-echo "configure:3462: checking for ld accepts -Bexport flag" >&5
+echo "configure:3460: checking for ld accepts -Bexport flag" >&5
LDFLAGS="$LDFLAGS -Wl,-Bexport"
cat > conftest.$ac_ext <<EOF
-#line 3465 "configure"
+#line 3463 "configure"
#include "confdefs.h"
int main() {
int i;
; return 0; }
EOF
-if { (eval echo configure:3472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
found=yes
else
@@ -3509,9 +3507,9 @@ rm -f conftest*
if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6
-echo "configure:3513: checking sys/exec.h" >&5
+echo "configure:3511: checking sys/exec.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 3515 "configure"
+#line 3513 "configure"
#include "confdefs.h"
#include <sys/exec.h>
int main() {
@@ -3529,7 +3527,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:3533: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3531: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -3547,9 +3545,9 @@ EOF
else
echo $ac_n "checking a.out.h""... $ac_c" 1>&6
-echo "configure:3551: checking a.out.h" >&5
+echo "configure:3549: checking a.out.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 3553 "configure"
+#line 3551 "configure"
#include "confdefs.h"
#include <a.out.h>
int main() {
@@ -3567,7 +3565,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:3571: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3569: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -3585,9 +3583,9 @@ EOF
else
echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6
-echo "configure:3589: checking sys/exec_aout.h" >&5
+echo "configure:3587: checking sys/exec_aout.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 3591 "configure"
+#line 3589 "configure"
#include "confdefs.h"
#include <sys/exec_aout.h>
int main() {
@@ -3605,7 +3603,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:3609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3607: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -3756,7 +3754,7 @@ fi
echo $ac_n "checking for build with symbols""... $ac_c" 1>&6
-echo "configure:3760: checking for build with symbols" >&5
+echo "configure:3758: checking for build with symbols" >&5
# Check whether --enable-symbols or --disable-symbols was given.
if test "${enable_symbols+set}" = set; then
enableval="$enable_symbols"
@@ -3817,21 +3815,21 @@ TCL_DBGX=${DBGX}
echo $ac_n "checking for required early compiler flags""... $ac_c" 1>&6
-echo "configure:3821: checking for required early compiler flags" >&5
+echo "configure:3819: checking for required early compiler flags" >&5
tcl_flags=""
if eval "test \"`echo '$''{'tcl_cv_flag__isoc99_source'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3828 "configure"
+#line 3826 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
char *p = (char *)strtoll; char *q = (char *)strtoull;
; return 0; }
EOF
-if { (eval echo configure:3835: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3833: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_flag__isoc99_source=no
else
@@ -3839,7 +3837,7 @@ else
cat conftest.$ac_ext >&5
rm -rf conftest*
cat > conftest.$ac_ext <<EOF
-#line 3843 "configure"
+#line 3841 "configure"
#include "confdefs.h"
#define _ISOC99_SOURCE 1
#include <stdlib.h>
@@ -3847,7 +3845,7 @@ int main() {
char *p = (char *)strtoll; char *q = (char *)strtoull;
; return 0; }
EOF
-if { (eval echo configure:3851: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3849: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_flag__isoc99_source=yes
else
@@ -3873,14 +3871,14 @@ EOF
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3877 "configure"
+#line 3875 "configure"
#include "confdefs.h"
#include <sys/stat.h>
int main() {
struct stat64 buf; int i = stat64("/", &buf);
; return 0; }
EOF
-if { (eval echo configure:3884: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3882: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_flag__largefile64_source=no
else
@@ -3888,7 +3886,7 @@ else
cat conftest.$ac_ext >&5
rm -rf conftest*
cat > conftest.$ac_ext <<EOF
-#line 3892 "configure"
+#line 3890 "configure"
#include "confdefs.h"
#define _LARGEFILE64_SOURCE 1
#include <sys/stat.h>
@@ -3896,7 +3894,7 @@ int main() {
struct stat64 buf; int i = stat64("/", &buf);
; return 0; }
EOF
-if { (eval echo configure:3900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3898: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_flag__largefile64_source=yes
else
@@ -3925,7 +3923,7 @@ EOF
echo $ac_n "checking for 64-bit integer type""... $ac_c" 1>&6
-echo "configure:3929: checking for 64-bit integer type" >&5
+echo "configure:3927: checking for 64-bit integer type" >&5
if eval "test \"`echo '$''{'tcl_cv_type_64bit'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3933,14 +3931,14 @@ else
tcl_cv_type_64bit=none
# See if the compiler knows natively about __int64
cat > conftest.$ac_ext <<EOF
-#line 3937 "configure"
+#line 3935 "configure"
#include "confdefs.h"
int main() {
__int64 value = (__int64) 0;
; return 0; }
EOF
-if { (eval echo configure:3944: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3942: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_type_64bit=__int64
else
@@ -3954,7 +3952,7 @@ rm -f conftest*
# type that is our current guess for a 64-bit type inside this check
# program, so it should be modified only carefully...
cat > conftest.$ac_ext <<EOF
-#line 3958 "configure"
+#line 3956 "configure"
#include "confdefs.h"
int main() {
@@ -3963,7 +3961,7 @@ switch (0) {
}
; return 0; }
EOF
-if { (eval echo configure:3967: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3965: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_type_64bit=${tcl_type_64bit}
else
@@ -3988,13 +3986,13 @@ EOF
# Now check for auxiliary declarations
echo $ac_n "checking for struct dirent64""... $ac_c" 1>&6
-echo "configure:3992: checking for struct dirent64" >&5
+echo "configure:3990: checking for struct dirent64" >&5
if eval "test \"`echo '$''{'tcl_cv_struct_dirent64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3998 "configure"
+#line 3996 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/dirent.h>
@@ -4002,7 +4000,7 @@ int main() {
struct dirent64 p;
; return 0; }
EOF
-if { (eval echo configure:4006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_struct_dirent64=yes
else
@@ -4023,13 +4021,13 @@ EOF
echo "$ac_t""${tcl_cv_struct_dirent64}" 1>&6
echo $ac_n "checking for struct stat64""... $ac_c" 1>&6
-echo "configure:4027: checking for struct stat64" >&5
+echo "configure:4025: checking for struct stat64" >&5
if eval "test \"`echo '$''{'tcl_cv_struct_stat64'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4033 "configure"
+#line 4031 "configure"
#include "confdefs.h"
#include <sys/stat.h>
int main() {
@@ -4037,7 +4035,7 @@ struct stat64 p;
; return 0; }
EOF
-if { (eval echo configure:4041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_struct_stat64=yes
else
@@ -4060,12 +4058,12 @@ EOF
for ac_func in open64 lseek64
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4064: checking for $ac_func" >&5
+echo "configure:4062: 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 4069 "configure"
+#line 4067 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4088,7 +4086,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4090: \"$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
@@ -4113,13 +4111,13 @@ fi
done
echo $ac_n "checking for off64_t""... $ac_c" 1>&6
-echo "configure:4117: checking for off64_t" >&5
+echo "configure:4115: checking for off64_t" >&5
if eval "test \"`echo '$''{'tcl_cv_type_off64_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4123 "configure"
+#line 4121 "configure"
#include "confdefs.h"
#include <sys/types.h>
int main() {
@@ -4127,7 +4125,7 @@ off64_t offset;
; return 0; }
EOF
-if { (eval echo configure:4131: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4129: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_type_off64_t=yes
else
@@ -4158,14 +4156,14 @@ EOF
#--------------------------------------------------------------------
echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:4162: checking whether byte ordering is bigendian" >&5
+echo "configure:4160: checking whether byte ordering is bigendian" >&5
if eval "test \"`echo '$''{'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 4169 "configure"
+#line 4167 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
@@ -4176,11 +4174,11 @@ int main() {
#endif
; return 0; }
EOF
-if { (eval echo configure:4180: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4178: \"$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 4184 "configure"
+#line 4182 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
@@ -4191,7 +4189,7 @@ int main() {
#endif
; return 0; }
EOF
-if { (eval echo configure:4195: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_bigendian=yes
else
@@ -4211,7 +4209,7 @@ if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 4215 "configure"
+#line 4213 "configure"
#include "confdefs.h"
main () {
/* Are we little or big endian? From Harbison&Steele. */
@@ -4224,7 +4222,7 @@ main () {
exit (u.c[sizeof (long) - 1] == 1);
}
EOF
-if { (eval echo configure:4228: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4226: \"$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
@@ -4257,12 +4255,12 @@ fi
for ac_func in getcwd
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4261: checking for $ac_func" >&5
+echo "configure:4259: 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 4266 "configure"
+#line 4264 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4285,7 +4283,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4289: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4287: \"$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
@@ -4319,12 +4317,12 @@ done
for ac_func in opendir strstr
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4323: checking for $ac_func" >&5
+echo "configure:4321: 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 4328 "configure"
+#line 4326 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4347,7 +4345,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4349: \"$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
@@ -4377,12 +4375,12 @@ done
for ac_func in strtol strtoll strtoull tmpnam waitpid
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4381: checking for $ac_func" >&5
+echo "configure:4379: 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 4386 "configure"
+#line 4384 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4405,7 +4403,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4407: \"$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
@@ -4432,12 +4430,12 @@ done
echo $ac_n "checking for strerror""... $ac_c" 1>&6
-echo "configure:4436: checking for strerror" >&5
+echo "configure:4434: checking for strerror" >&5
if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4441 "configure"
+#line 4439 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strerror(); below. */
@@ -4460,7 +4458,7 @@ strerror();
; return 0; }
EOF
-if { (eval echo configure:4464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4462: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_strerror=yes"
else
@@ -4484,12 +4482,12 @@ EOF
fi
echo $ac_n "checking for getwd""... $ac_c" 1>&6
-echo "configure:4488: checking for getwd" >&5
+echo "configure:4486: checking for getwd" >&5
if eval "test \"`echo '$''{'ac_cv_func_getwd'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4493 "configure"
+#line 4491 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char getwd(); below. */
@@ -4512,7 +4510,7 @@ getwd();
; return 0; }
EOF
-if { (eval echo configure:4516: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_getwd=yes"
else
@@ -4536,12 +4534,12 @@ EOF
fi
echo $ac_n "checking for wait3""... $ac_c" 1>&6
-echo "configure:4540: checking for wait3" >&5
+echo "configure:4538: checking for wait3" >&5
if eval "test \"`echo '$''{'ac_cv_func_wait3'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4545 "configure"
+#line 4543 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char wait3(); below. */
@@ -4564,7 +4562,7 @@ wait3();
; return 0; }
EOF
-if { (eval echo configure:4568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_wait3=yes"
else
@@ -4588,12 +4586,12 @@ EOF
fi
echo $ac_n "checking for uname""... $ac_c" 1>&6
-echo "configure:4592: checking for uname" >&5
+echo "configure:4590: checking for uname" >&5
if eval "test \"`echo '$''{'ac_cv_func_uname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4597 "configure"
+#line 4595 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char uname(); below. */
@@ -4616,7 +4614,7 @@ uname();
; return 0; }
EOF
-if { (eval echo configure:4620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_uname=yes"
else
@@ -4640,12 +4638,12 @@ EOF
fi
echo $ac_n "checking for realpath""... $ac_c" 1>&6
-echo "configure:4644: checking for realpath" >&5
+echo "configure:4642: checking for realpath" >&5
if eval "test \"`echo '$''{'ac_cv_func_realpath'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4649 "configure"
+#line 4647 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char realpath(); below. */
@@ -4668,7 +4666,7 @@ realpath();
; return 0; }
EOF
-if { (eval echo configure:4672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4670: \"$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
@@ -4703,12 +4701,12 @@ fi
echo $ac_n "checking dirent.h""... $ac_c" 1>&6
-echo "configure:4707: checking dirent.h" >&5
+echo "configure:4705: checking dirent.h" >&5
if eval "test \"`echo '$''{'tcl_cv_dirent_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4712 "configure"
+#line 4710 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <dirent.h>
@@ -4734,7 +4732,7 @@ closedir(d);
; return 0; }
EOF
-if { (eval echo configure:4738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
tcl_cv_dirent_h=yes
else
@@ -4757,17 +4755,17 @@ EOF
echo "$ac_t""$tcl_ok" 1>&6
ac_safe=`echo "errno.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for errno.h""... $ac_c" 1>&6
-echo "configure:4761: checking for errno.h" >&5
+echo "configure:4759: checking for errno.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4766 "configure"
+#line 4764 "configure"
#include "confdefs.h"
#include <errno.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4771: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4769: \"$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*
@@ -4794,17 +4792,17 @@ fi
ac_safe=`echo "float.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for float.h""... $ac_c" 1>&6
-echo "configure:4798: checking for float.h" >&5
+echo "configure:4796: checking for float.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4803 "configure"
+#line 4801 "configure"
#include "confdefs.h"
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4808: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4806: \"$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*
@@ -4831,17 +4829,17 @@ fi
ac_safe=`echo "values.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for values.h""... $ac_c" 1>&6
-echo "configure:4835: checking for values.h" >&5
+echo "configure:4833: checking for values.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4840 "configure"
+#line 4838 "configure"
#include "confdefs.h"
#include <values.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4843: \"$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*
@@ -4868,17 +4866,17 @@ fi
ac_safe=`echo "limits.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for limits.h""... $ac_c" 1>&6
-echo "configure:4872: checking for limits.h" >&5
+echo "configure:4870: checking for limits.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4877 "configure"
+#line 4875 "configure"
#include "confdefs.h"
#include <limits.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4882: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4880: \"$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*
@@ -4908,17 +4906,17 @@ fi
ac_safe=`echo "stdlib.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for stdlib.h""... $ac_c" 1>&6
-echo "configure:4912: checking for stdlib.h" >&5
+echo "configure:4910: checking for stdlib.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4917 "configure"
+#line 4915 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4922: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4920: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -4941,7 +4939,7 @@ tcl_ok=0
fi
cat > conftest.$ac_ext <<EOF
-#line 4945 "configure"
+#line 4943 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -4955,7 +4953,7 @@ fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 4959 "configure"
+#line 4957 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -4969,7 +4967,7 @@ fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 4973 "configure"
+#line 4971 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -4990,17 +4988,17 @@ EOF
fi
ac_safe=`echo "string.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for string.h""... $ac_c" 1>&6
-echo "configure:4994: checking for string.h" >&5
+echo "configure:4992: checking for string.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4999 "configure"
+#line 4997 "configure"
#include "confdefs.h"
#include <string.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5004: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5002: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -5023,7 +5021,7 @@ tcl_ok=0
fi
cat > conftest.$ac_ext <<EOF
-#line 5027 "configure"
+#line 5025 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@@ -5037,7 +5035,7 @@ fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 5041 "configure"
+#line 5039 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@@ -5063,17 +5061,17 @@ EOF
ac_safe=`echo "sys/wait.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for sys/wait.h""... $ac_c" 1>&6
-echo "configure:5067: checking for sys/wait.h" >&5
+echo "configure:5065: checking for sys/wait.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5072 "configure"
+#line 5070 "configure"
#include "confdefs.h"
#include <sys/wait.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5075: \"$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*
@@ -5100,17 +5098,17 @@ fi
ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
-echo "configure:5104: checking for dlfcn.h" >&5
+echo "configure:5102: checking for dlfcn.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5109 "configure"
+#line 5107 "configure"
#include "confdefs.h"
#include <dlfcn.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5114: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5112: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -5142,17 +5140,17 @@ fi
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5146: checking for $ac_hdr" >&5
+echo "configure:5144: 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 5151 "configure"
+#line 5149 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5156: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5154: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -5192,17 +5190,17 @@ done
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5196: checking for $ac_hdr" >&5
+echo "configure:5194: 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 5201 "configure"
+#line 5199 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5206: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5204: \"$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*
@@ -5229,7 +5227,7 @@ fi
done
echo $ac_n "checking termios vs. termio vs. sgtty""... $ac_c" 1>&6
-echo "configure:5233: checking termios vs. termio vs. sgtty" >&5
+echo "configure:5231: checking termios vs. termio vs. sgtty" >&5
if eval "test \"`echo '$''{'tcl_cv_api_serial'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -5238,7 +5236,7 @@ else
tcl_cv_api_serial=no
else
cat > conftest.$ac_ext <<EOF
-#line 5242 "configure"
+#line 5240 "configure"
#include "confdefs.h"
#include <termios.h>
@@ -5253,7 +5251,7 @@ int main() {
return 1;
}
EOF
-if { (eval echo configure:5257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
tcl_cv_api_serial=termios
else
@@ -5270,7 +5268,7 @@ fi
tcl_cv_api_serial=no
else
cat > conftest.$ac_ext <<EOF
-#line 5274 "configure"
+#line 5272 "configure"
#include "confdefs.h"
#include <termio.h>
@@ -5284,7 +5282,7 @@ int main() {
return 1;
}
EOF
-if { (eval echo configure:5288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
tcl_cv_api_serial=termio
else
@@ -5302,7 +5300,7 @@ fi
tcl_cv_api_serial=no
else
cat > conftest.$ac_ext <<EOF
-#line 5306 "configure"
+#line 5304 "configure"
#include "confdefs.h"
#include <sgtty.h>
@@ -5317,7 +5315,7 @@ int main() {
return 1;
}
EOF
-if { (eval echo configure:5321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
tcl_cv_api_serial=sgtty
else
@@ -5335,7 +5333,7 @@ fi
tcl_cv_api_serial=no
else
cat > conftest.$ac_ext <<EOF
-#line 5339 "configure"
+#line 5337 "configure"
#include "confdefs.h"
#include <termios.h>
@@ -5352,7 +5350,7 @@ int main() {
return 1;
}
EOF
-if { (eval echo configure:5356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5354: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
tcl_cv_api_serial=termios
else
@@ -5370,7 +5368,7 @@ fi
tcl_cv_api_serial=no
else
cat > conftest.$ac_ext <<EOF
-#line 5374 "configure"
+#line 5372 "configure"
#include "confdefs.h"
#include <termio.h>
@@ -5386,7 +5384,7 @@ int main() {
return 1;
}
EOF
-if { (eval echo configure:5390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
tcl_cv_api_serial=termio
else
@@ -5404,7 +5402,7 @@ fi
tcl_cv_api_serial=none
else
cat > conftest.$ac_ext <<EOF
-#line 5408 "configure"
+#line 5406 "configure"
#include "confdefs.h"
#include <sgtty.h>
@@ -5421,7 +5419,7 @@ int main() {
return 1;
}
EOF
-if { (eval echo configure:5425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
tcl_cv_api_serial=sgtty
else
@@ -5464,19 +5462,19 @@ EOF
#--------------------------------------------------------------------
echo $ac_n "checking for fd_set in sys/types""... $ac_c" 1>&6
-echo "configure:5468: checking for fd_set in sys/types" >&5
+echo "configure:5466: checking for fd_set in sys/types" >&5
if eval "test \"`echo '$''{'tcl_cv_type_fd_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5473 "configure"
+#line 5471 "configure"
#include "confdefs.h"
#include <sys/types.h>
int main() {
fd_set readMask, writeMask;
; return 0; }
EOF
-if { (eval echo configure:5480: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5478: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_type_fd_set=yes
else
@@ -5492,12 +5490,12 @@ echo "$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""... $ac_c" 1>&6
-echo "configure:5496: checking for fd_mask in sys/select" >&5
+echo "configure:5494: checking for fd_mask in sys/select" >&5
if eval "test \"`echo '$''{'tcl_cv_grep_fd_mask'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5501 "configure"
+#line 5499 "configure"
#include "confdefs.h"
#include <sys/select.h>
EOF
@@ -5534,12 +5532,12 @@ fi
#------------------------------------------------------------------------------
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:5538: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:5536: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5543 "configure"
+#line 5541 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
@@ -5547,7 +5545,7 @@ int main() {
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:5551: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
@@ -5572,17 +5570,17 @@ fi
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5576: checking for $ac_hdr" >&5
+echo "configure:5574: 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 5581 "configure"
+#line 5579 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5586: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5584: \"$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*
@@ -5609,12 +5607,12 @@ fi
done
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:5613: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:5611: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5618 "configure"
+#line 5616 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
@@ -5623,7 +5621,7 @@ int main() {
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:5627: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5625: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
@@ -5644,12 +5642,12 @@ EOF
fi
echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
-echo "configure:5648: checking for tm_zone in struct tm" >&5
+echo "configure:5646: checking for tm_zone in struct tm" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5653 "configure"
+#line 5651 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_cv_struct_tm>
@@ -5657,7 +5655,7 @@ int main() {
struct tm tm; tm.tm_zone;
; return 0; }
EOF
-if { (eval echo configure:5661: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5659: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm_zone=yes
else
@@ -5677,12 +5675,12 @@ EOF
else
echo $ac_n "checking for tzname""... $ac_c" 1>&6
-echo "configure:5681: checking for tzname" >&5
+echo "configure:5679: checking for tzname" >&5
if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5686 "configure"
+#line 5684 "configure"
#include "confdefs.h"
#include <time.h>
#ifndef tzname /* For SGI. */
@@ -5692,7 +5690,7 @@ int main() {
atoi(*tzname);
; return 0; }
EOF
-if { (eval echo configure:5696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_var_tzname=yes
else
@@ -5717,12 +5715,12 @@ fi
for ac_func in gmtime_r localtime_r
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5721: checking for $ac_func" >&5
+echo "configure:5719: 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 5726 "configure"
+#line 5724 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -5745,7 +5743,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:5749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5747: \"$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
@@ -5771,19 +5769,19 @@ done
echo $ac_n "checking tm_tzadj in struct tm""... $ac_c" 1>&6
-echo "configure:5775: checking tm_tzadj in struct tm" >&5
+echo "configure:5773: checking tm_tzadj in struct tm" >&5
if eval "test \"`echo '$''{'tcl_cv_member_tm_tzadj'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5780 "configure"
+#line 5778 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
struct tm tm; tm.tm_tzadj;
; return 0; }
EOF
-if { (eval echo configure:5787: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5785: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_member_tm_tzadj=yes
else
@@ -5804,19 +5802,19 @@ EOF
fi
echo $ac_n "checking tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:5808: checking tm_gmtoff in struct tm" >&5
+echo "configure:5806: checking tm_gmtoff in struct tm" >&5
if eval "test \"`echo '$''{'tcl_cv_member_tm_gmtoff'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5813 "configure"
+#line 5811 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
struct tm tm; tm.tm_gmtoff;
; return 0; }
EOF
-if { (eval echo configure:5820: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5818: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_member_tm_gmtoff=yes
else
@@ -5841,12 +5839,12 @@ EOF
# (like convex) have timezone functions, etc.
#
echo $ac_n "checking long timezone variable""... $ac_c" 1>&6
-echo "configure:5845: checking long timezone variable" >&5
+echo "configure:5843: checking long timezone variable" >&5
if eval "test \"`echo '$''{'tcl_cv_var_timezone'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5850 "configure"
+#line 5848 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
@@ -5855,7 +5853,7 @@ extern long timezone;
exit (0);
; return 0; }
EOF
-if { (eval echo configure:5859: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5857: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_timezone_long=yes
else
@@ -5878,12 +5876,12 @@ EOF
# On some systems (eg IRIX 6.2), timezone is a time_t and not a long.
#
echo $ac_n "checking time_t timezone variable""... $ac_c" 1>&6
-echo "configure:5882: checking time_t timezone variable" >&5
+echo "configure:5880: checking time_t timezone variable" >&5
if eval "test \"`echo '$''{'tcl_cv_timezone_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5887 "configure"
+#line 5885 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
@@ -5892,7 +5890,7 @@ extern time_t timezone;
exit (0);
; return 0; }
EOF
-if { (eval echo configure:5896: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5894: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_timezone_time=yes
else
@@ -5919,12 +5917,12 @@ EOF
# in struct stat. But we might be able to use fstatfs instead.
#--------------------------------------------------------------------
echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
-echo "configure:5923: checking for st_blksize in struct stat" >&5
+echo "configure:5921: checking for st_blksize in struct stat" >&5
if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5928 "configure"
+#line 5926 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
@@ -5932,7 +5930,7 @@ int main() {
struct stat s; s.st_blksize;
; return 0; }
EOF
-if { (eval echo configure:5936: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5934: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_st_blksize=yes
else
@@ -5953,12 +5951,12 @@ EOF
fi
echo $ac_n "checking for fstatfs""... $ac_c" 1>&6
-echo "configure:5957: checking for fstatfs" >&5
+echo "configure:5955: checking for fstatfs" >&5
if eval "test \"`echo '$''{'ac_cv_func_fstatfs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5962 "configure"
+#line 5960 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char fstatfs(); below. */
@@ -5981,7 +5979,7 @@ fstatfs();
; return 0; }
EOF
-if { (eval echo configure:5985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_fstatfs=yes"
else
@@ -6010,7 +6008,7 @@ fi
# data, this checks it and add memcmp.o to LIBOBJS if needed
#--------------------------------------------------------------------
echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:6014: checking for 8-bit clean memcmp" >&5
+echo "configure:6012: checking for 8-bit clean memcmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -6018,7 +6016,7 @@ else
ac_cv_func_memcmp_clean=no
else
cat > conftest.$ac_ext <<EOF
-#line 6022 "configure"
+#line 6020 "configure"
#include "confdefs.h"
main()
@@ -6028,7 +6026,7 @@ main()
}
EOF
-if { (eval echo configure:6032: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_memcmp_clean=yes
else
@@ -6052,12 +6050,12 @@ test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
# {The replacement define is in compat/string.h}
#--------------------------------------------------------------------
echo $ac_n "checking for memmove""... $ac_c" 1>&6
-echo "configure:6056: checking for memmove" >&5
+echo "configure:6054: checking for memmove" >&5
if eval "test \"`echo '$''{'ac_cv_func_memmove'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6061 "configure"
+#line 6059 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char memmove(); below. */
@@ -6080,7 +6078,7 @@ memmove();
; return 0; }
EOF
-if { (eval echo configure:6084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_memmove=yes"
else
@@ -6113,12 +6111,12 @@ fi
#--------------------------------------------------------------------
if test "x${ac_cv_func_strstr}" = "xyes"; then
echo $ac_n "checking proper strstr implementation""... $ac_c" 1>&6
-echo "configure:6117: checking proper strstr implementation" >&5
+echo "configure:6115: checking proper strstr implementation" >&5
if test "$cross_compiling" = yes; then
tcl_ok=no
else
cat > conftest.$ac_ext <<EOF
-#line 6122 "configure"
+#line 6120 "configure"
#include "confdefs.h"
extern int strstr();
@@ -6128,7 +6126,7 @@ else
}
EOF
-if { (eval echo configure:6132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
tcl_ok=yes
else
@@ -6155,12 +6153,12 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for strtoul""... $ac_c" 1>&6
-echo "configure:6159: checking for strtoul" >&5
+echo "configure:6157: checking for strtoul" >&5
if eval "test \"`echo '$''{'ac_cv_func_strtoul'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6164 "configure"
+#line 6162 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strtoul(); below. */
@@ -6183,7 +6181,7 @@ strtoul();
; return 0; }
EOF
-if { (eval echo configure:6187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6185: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_strtoul=yes"
else
@@ -6207,7 +6205,7 @@ if test "$cross_compiling" = yes; then
tcl_ok=0
else
cat > conftest.$ac_ext <<EOF
-#line 6211 "configure"
+#line 6209 "configure"
#include "confdefs.h"
extern int strtoul();
@@ -6223,7 +6221,7 @@ int main()
exit(0);
}
EOF
-if { (eval echo configure:6227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6225: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
@@ -6246,12 +6244,12 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for strtod""... $ac_c" 1>&6
-echo "configure:6250: checking for strtod" >&5
+echo "configure:6248: checking for strtod" >&5
if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6255 "configure"
+#line 6253 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strtod(); below. */
@@ -6274,7 +6272,7 @@ strtod();
; return 0; }
EOF
-if { (eval echo configure:6278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6276: \"$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
@@ -6298,7 +6296,7 @@ if test "$cross_compiling" = yes; then
tcl_ok=0
else
cat > conftest.$ac_ext <<EOF
-#line 6302 "configure"
+#line 6300 "configure"
#include "confdefs.h"
extern double strtod();
@@ -6314,7 +6312,7 @@ int main()
exit(0);
}
EOF
-if { (eval echo configure:6318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
@@ -6340,12 +6338,12 @@ fi
echo $ac_n "checking for strtod""... $ac_c" 1>&6
-echo "configure:6344: checking for strtod" >&5
+echo "configure:6342: checking for strtod" >&5
if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6349 "configure"
+#line 6347 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strtod(); below. */
@@ -6368,7 +6366,7 @@ strtod();
; return 0; }
EOF
-if { (eval echo configure:6372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6370: \"$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
@@ -6390,7 +6388,7 @@ fi
if test "$tcl_strtod" = 1; then
echo $ac_n "checking for Solaris2.4/Tru64 strtod bugs""... $ac_c" 1>&6
-echo "configure:6394: checking for Solaris2.4/Tru64 strtod bugs" >&5
+echo "configure:6392: checking for Solaris2.4/Tru64 strtod bugs" >&5
if eval "test \"`echo '$''{'tcl_cv_strtod_buggy'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -6399,7 +6397,7 @@ else
tcl_cv_strtod_buggy=0
else
cat > conftest.$ac_ext <<EOF
-#line 6403 "configure"
+#line 6401 "configure"
#include "confdefs.h"
extern double strtod();
@@ -6422,7 +6420,7 @@ else
exit(0);
}
EOF
-if { (eval echo configure:6426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6424: \"$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
@@ -6455,12 +6453,12 @@ EOF
#--------------------------------------------------------------------
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:6459: checking for ANSI C header files" >&5
+echo "configure:6457: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6464 "configure"
+#line 6462 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@@ -6468,7 +6466,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6472: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6470: \"$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*
@@ -6485,7 +6483,7 @@ 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 6489 "configure"
+#line 6487 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@@ -6503,7 +6501,7 @@ 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 6507 "configure"
+#line 6505 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -6524,7 +6522,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
-#line 6528 "configure"
+#line 6526 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -6535,7 +6533,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
-if { (eval echo configure:6539: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
@@ -6559,12 +6557,12 @@ EOF
fi
echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:6563: checking for mode_t" >&5
+echo "configure:6561: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6568 "configure"
+#line 6566 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -6592,12 +6590,12 @@ EOF
fi
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:6596: checking for pid_t" >&5
+echo "configure:6594: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6601 "configure"
+#line 6599 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -6625,12 +6623,12 @@ EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:6629: checking for size_t" >&5
+echo "configure:6627: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6634 "configure"
+#line 6632 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -6658,12 +6656,12 @@ EOF
fi
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:6662: checking for uid_t in sys/types.h" >&5
+echo "configure:6660: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6667 "configure"
+#line 6665 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
@@ -6693,12 +6691,12 @@ fi
echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
-echo "configure:6697: checking for socklen_t" >&5
+echo "configure:6695: checking for socklen_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_socklen_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6702 "configure"
+#line 6700 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -6737,12 +6735,12 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for opendir""... $ac_c" 1>&6
-echo "configure:6741: checking for opendir" >&5
+echo "configure:6739: checking for opendir" >&5
if eval "test \"`echo '$''{'ac_cv_func_opendir'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6746 "configure"
+#line 6744 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char opendir(); below. */
@@ -6765,7 +6763,7 @@ opendir();
; return 0; }
EOF
-if { (eval echo configure:6769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_opendir=yes"
else
@@ -6798,12 +6796,12 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking union wait""... $ac_c" 1>&6
-echo "configure:6802: checking union wait" >&5
+echo "configure:6800: checking union wait" >&5
if eval "test \"`echo '$''{'tcl_cv_union_wait'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6807 "configure"
+#line 6805 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
@@ -6815,7 +6813,7 @@ WIFEXITED(x); /* Generates compiler error if WIFEXITED
; return 0; }
EOF
-if { (eval echo configure:6819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6817: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
tcl_cv_union_wait=yes
else
@@ -6842,12 +6840,12 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for strncasecmp""... $ac_c" 1>&6
-echo "configure:6846: checking for strncasecmp" >&5
+echo "configure:6844: checking for strncasecmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_strncasecmp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6851 "configure"
+#line 6849 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strncasecmp(); below. */
@@ -6870,7 +6868,7 @@ strncasecmp();
; return 0; }
EOF
-if { (eval echo configure:6874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_strncasecmp=yes"
else
@@ -6892,7 +6890,7 @@ fi
if test "$tcl_ok" = 0; then
echo $ac_n "checking for strncasecmp in -lsocket""... $ac_c" 1>&6
-echo "configure:6896: checking for strncasecmp in -lsocket" >&5
+echo "configure:6894: checking for strncasecmp in -lsocket" >&5
ac_lib_var=`echo socket'_'strncasecmp | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -6900,7 +6898,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6904 "configure"
+#line 6902 "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
@@ -6911,7 +6909,7 @@ int main() {
strncasecmp()
; return 0; }
EOF
-if { (eval echo configure:6915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -6935,7 +6933,7 @@ fi
fi
if test "$tcl_ok" = 0; then
echo $ac_n "checking for strncasecmp in -linet""... $ac_c" 1>&6
-echo "configure:6939: checking for strncasecmp in -linet" >&5
+echo "configure:6937: checking for strncasecmp in -linet" >&5
ac_lib_var=`echo inet'_'strncasecmp | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -6943,7 +6941,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-linet $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6947 "configure"
+#line 6945 "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
@@ -6954,7 +6952,7 @@ int main() {
strncasecmp()
; return 0; }
EOF
-if { (eval echo configure:6958: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6956: \"$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
@@ -6992,12 +6990,12 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
-echo "configure:6996: checking for BSDgettimeofday" >&5
+echo "configure:6994: checking for BSDgettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7001 "configure"
+#line 6999 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char BSDgettimeofday(); below. */
@@ -7020,7 +7018,7 @@ BSDgettimeofday();
; return 0; }
EOF
-if { (eval echo configure:7024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7022: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_BSDgettimeofday=yes"
else
@@ -7042,12 +7040,12 @@ else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:7046: checking for gettimeofday" >&5
+echo "configure:7044: checking for gettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7051 "configure"
+#line 7049 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gettimeofday(); below. */
@@ -7070,7 +7068,7 @@ gettimeofday();
; return 0; }
EOF
-if { (eval echo configure:7074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gettimeofday=yes"
else
@@ -7097,12 +7095,12 @@ fi
fi
echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
-echo "configure:7101: checking for gettimeofday declaration" >&5
+echo "configure:7099: checking for gettimeofday declaration" >&5
if eval "test \"`echo '$''{'tcl_cv_grep_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7106 "configure"
+#line 7104 "configure"
#include "confdefs.h"
#include <sys/time.h>
EOF
@@ -7133,14 +7131,14 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:7137: checking whether char is unsigned" >&5
+echo "configure:7135: checking whether char is unsigned" >&5
if eval "test \"`echo '$''{'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.$ac_ext <<EOF
-#line 7144 "configure"
+#line 7142 "configure"
#include "confdefs.h"
#ifdef __CHAR_UNSIGNED__
yes
@@ -7162,7 +7160,7 @@ if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 7166 "configure"
+#line 7164 "configure"
#include "confdefs.h"
/* volatile prevents gcc2 from optimizing the test away on sparcs. */
#if !defined(__STDC__) || __STDC__ != 1
@@ -7172,7 +7170,7 @@ main() {
volatile char c = 255; exit(c < 0);
}
EOF
-if { (eval echo configure:7176: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7174: \"$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
@@ -7196,12 +7194,12 @@ EOF
fi
echo $ac_n "checking signed char declarations""... $ac_c" 1>&6
-echo "configure:7200: checking signed char declarations" >&5
+echo "configure:7198: checking signed char declarations" >&5
if eval "test \"`echo '$''{'tcl_cv_char_signed'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7205 "configure"
+#line 7203 "configure"
#include "confdefs.h"
int main() {
@@ -7211,7 +7209,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:7215: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7213: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_char_signed=yes
else
@@ -7236,7 +7234,7 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for a putenv() that copies the buffer""... $ac_c" 1>&6
-echo "configure:7240: checking for a putenv() that copies the buffer" >&5
+echo "configure:7238: checking for a putenv() that copies the buffer" >&5
if eval "test \"`echo '$''{'tcl_cv_putenv_copy'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -7244,7 +7242,7 @@ else
tcl_cv_putenv_copy=no
else
cat > conftest.$ac_ext <<EOF
-#line 7248 "configure"
+#line 7246 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -7266,7 +7264,7 @@ else
}
EOF
-if { (eval echo configure:7270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
tcl_cv_putenv_copy=no
else
@@ -7308,17 +7306,17 @@ fi
if test "$langinfo_ok" = "yes"; then
ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
-echo "configure:7312: checking for langinfo.h" >&5
+echo "configure:7310: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 7317 "configure"
+#line 7315 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7322: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7320: \"$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*
@@ -7343,17 +7341,17 @@ fi
fi
fi
echo $ac_n "checking whether to use nl_langinfo""... $ac_c" 1>&6
-echo "configure:7347: checking whether to use nl_langinfo" >&5
+echo "configure:7345: checking whether to use nl_langinfo" >&5
if test "$langinfo_ok" = "yes"; then
cat > conftest.$ac_ext <<EOF
-#line 7350 "configure"
+#line 7348 "configure"
#include "confdefs.h"
#include <langinfo.h>
int main() {
nl_langinfo(CODESET);
; return 0; }
EOF
-if { (eval echo configure:7357: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7355: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
langinfo_ok=yes
else
@@ -7388,17 +7386,17 @@ EOF
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7392: checking for $ac_hdr" >&5
+echo "configure:7390: 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 7397 "configure"
+#line 7395 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7400: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -7428,17 +7426,17 @@ done
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7432: checking for $ac_hdr" >&5
+echo "configure:7430: 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 7437 "configure"
+#line 7435 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7442: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7440: \"$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*
@@ -7465,7 +7463,7 @@ fi
done
echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6
-echo "configure:7469: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+echo "configure:7467: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
if test -f /usr/lib/NextStep/software_version; then
system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
else
@@ -7545,7 +7543,7 @@ HTML_DIR='$(DISTDIR)/html'
if test "`uname -s`" = "Darwin" ; then
echo $ac_n "checking how to package libraries""... $ac_c" 1>&6
-echo "configure:7549: checking how to package libraries" >&5
+echo "configure:7547: checking how to package libraries" >&5
# Check whether --enable-framework or --disable-framework was given.
if test "${enable_framework+set}" = set; then
enableval="$enable_framework"
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index 1ea2f5f..a48c114 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -1454,9 +1454,7 @@ dnl AC_CHECK_TOOL(AR, ar)
AC_DEFINE(MAC_OSX_TCL)
AC_DEFINE(USE_VFORK)
AC_DEFINE(TCL_DEFAULT_ENCODING,"utf-8")
- if test "$SHARED_BUILD" = "1" ; then
- AC_DEFINE(TCL_LOAD_FROM_MEMORY)
- fi
+ AC_DEFINE(TCL_LOAD_FROM_MEMORY)
# 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)
diff --git a/unix/tclLoadDyld.c b/unix/tclLoadDyld.c
index 10afad7..1796307 100644
--- a/unix/tclLoadDyld.c
+++ b/unix/tclLoadDyld.c
@@ -1,17 +1,18 @@
-/*
+/*
* tclLoadDyld.c --
*
- * This procedure provides a version of the TclLoadFile that
- * works with Apple's dyld dynamic loading. This file
- * provided by Wilfredo Sanchez (wsanchez@apple.com).
- * This works on Mac OS X.
+ * This procedure provides a version of the TclLoadFile that works with
+ * Apple's dyld dynamic loading.
+ * Original version of his file (now superseded long ago) provided by
+ * Wilfredo Sanchez (wsanchez@apple.com).
*
* Copyright (c) 1995 Apple Computer, Inc.
+ * Copyright (c) 2005 Daniel A. Steffen <das@users.sourceforge.net>
*
- * See the file "license.terms" for information on usage and redistribution
- * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclLoadDyld.c,v 1.14.2.3 2005/06/04 07:05:14 das Exp $
+ * RCS: @(#) $Id: tclLoadDyld.c,v 1.14.2.4 2005/07/30 07:58:16 das Exp $
*/
#include "tclInt.h"
@@ -21,18 +22,18 @@
#include <mach/mach.h>
typedef struct Tcl_DyldModuleHandle {
- struct Tcl_DyldModuleHandle *nextModuleHandle;
+ struct Tcl_DyldModuleHandle *nextPtr;
NSModule module;
} Tcl_DyldModuleHandle;
typedef struct Tcl_DyldLoadHandle {
- CONST struct mach_header *dyld_lib;
- Tcl_DyldModuleHandle *firstModuleHandle;
+ CONST struct mach_header *dyldLibHeader;
+ Tcl_DyldModuleHandle *modulePtr;
} Tcl_DyldLoadHandle;
#ifdef TCL_LOAD_FROM_MEMORY
typedef struct ThreadSpecificData {
- int haveLoadMemory;
+ int haveLoadMemory;
} ThreadSpecificData;
static Tcl_ThreadDataKey dataKey;
@@ -43,44 +44,36 @@ static Tcl_ThreadDataKey dataKey;
*
* DyldOFIErrorMsg --
*
- * Converts a numerical NSObjectFileImage error into an
- * error message string.
+ * Converts a numerical NSObjectFileImage error into an error message
+ * string.
*
* Results:
- * Error message string.
+ * Error message string.
*
* Side effects:
- * None.
+ * None.
*
*----------------------------------------------------------------------
*/
-static CONST char* DyldOFIErrorMsg(int err) {
- CONST char *ofi_msg = NULL;
-
- if (err != NSObjectFileImageSuccess) {
- switch(err) {
- case NSObjectFileImageFailure:
- ofi_msg = "object file setup failure";
- break;
- case NSObjectFileImageInappropriateFile:
- ofi_msg = "not a Mach-O MH_BUNDLE file";
- break;
- case NSObjectFileImageArch:
- ofi_msg = "no object for this architecture";
- break;
- case NSObjectFileImageFormat:
- ofi_msg = "bad object file format";
- break;
- case NSObjectFileImageAccess:
- ofi_msg = "can't read object file";
- break;
- default:
- ofi_msg = "unknown error";
- break;
- }
+static CONST char*
+DyldOFIErrorMsg(int err) {
+ switch(err) {
+ case NSObjectFileImageSuccess:
+ return NULL;
+ case NSObjectFileImageFailure:
+ return "object file setup failure";
+ case NSObjectFileImageInappropriateFile:
+ return "not a Mach-O MH_BUNDLE file";
+ case NSObjectFileImageArch:
+ return "no object for this architecture";
+ case NSObjectFileImageFormat:
+ return "bad object file format";
+ case NSObjectFileImageAccess:
+ return "can't read object file";
+ default:
+ return "unknown error";
}
- return ofi_msg;
}
/*
@@ -88,15 +81,15 @@ static CONST char* DyldOFIErrorMsg(int err) {
*
* TclpDlopen --
*
- * Dynamically loads a binary code file into memory and returns
- * a handle to the new code.
+ * Dynamically loads a binary code file into memory and returns a handle
+ * to the new code.
*
* Results:
- * A standard Tcl completion code. If an error occurs, an error
- * message is left in the interpreter's result.
+ * A standard Tcl completion code. If an error occurs, an error message
+ * is left in the interpreter's result.
*
* Side effects:
- * New code suddenly appears in memory.
+ * New code suddenly appears in memory.
*
*----------------------------------------------------------------------
*/
@@ -107,90 +100,108 @@ TclpDlopen(interp, pathPtr, loadHandle, unloadProcPtr)
Tcl_Obj *pathPtr; /* Name of the file containing the desired
* code (UTF-8). */
Tcl_LoadHandle *loadHandle; /* Filled with token for dynamically loaded
- * file which will be passed back to
+ * file which will be passed back to
* (*unloadProcPtr)() to unload the file. */
- Tcl_FSUnloadFileProc **unloadProcPtr;
+ Tcl_FSUnloadFileProc **unloadProcPtr;
/* Filled with address of Tcl_FSUnloadFileProc
- * function which should be used for
- * this file. */
+ * function which should be used for this
+ * file. */
{
Tcl_DyldLoadHandle *dyldLoadHandle;
- CONST struct mach_header *dyld_lib;
- NSObjectFileImage dyld_ofi = NULL;
- Tcl_DyldModuleHandle *dyldModuleHandle = NULL;
+ CONST struct mach_header *dyldLibHeader;
+ NSObjectFileImage dyldObjFileImage = NULL;
+ Tcl_DyldModuleHandle *modulePtr = NULL;
CONST char *native;
- /*
- * First try the full path the user gave us. This is particularly
- * important if the cwd is inside a vfs, and we are trying to load
- * using a relative path.
+ /*
+ * First try the full path the user gave us. This is particularly
+ * important if the cwd is inside a vfs, and we are trying to load using a
+ * relative path.
*/
+
native = Tcl_FSGetNativePath(pathPtr);
- dyld_lib = NSAddImage(native,
- NSADDIMAGE_OPTION_WITH_SEARCHING |
- NSADDIMAGE_OPTION_RETURN_ON_ERROR);
-
- if (!dyld_lib) {
- NSLinkEditErrors editError;
- CONST char *name, *msg, *ofi_msg = NULL;
-
- NSLinkEditError(&editError, &errno, &name, &msg);
- if (editError == NSLinkEditFileAccessError) {
- /* The requested file was not found:
- * let the OS loader examine the binary search path for
- * whatever string the user gave us which hopefully refers
- * to a file on the binary path
- */
- Tcl_DString ds;
- char *fileName = Tcl_GetString(pathPtr);
- CONST char *native = Tcl_UtfToExternalDString(NULL, fileName, -1, &ds);
- dyld_lib = NSAddImage(native,
- NSADDIMAGE_OPTION_WITH_SEARCHING |
- NSADDIMAGE_OPTION_RETURN_ON_ERROR);
- Tcl_DStringFree(&ds);
- if (!dyld_lib) {
- NSLinkEditError(&editError, &errno, &name, &msg);
- }
- } else if ((editError == NSLinkEditFileFormatError && errno == EBADMACHO)) {
- /* The requested file was found but was not of type MH_DYLIB,
- * attempt to load it as a MH_BUNDLE: */
- NSObjectFileImageReturnCode err;
- err = NSCreateObjectFileImageFromFile(native, &dyld_ofi);
- ofi_msg = DyldOFIErrorMsg(err);
- }
- if (!dyld_lib && !dyld_ofi) {
- Tcl_AppendResult(interp, msg, (char *) NULL);
- if (ofi_msg) {
- Tcl_AppendResult(interp, "NSCreateObjectFileImageFromFile() error: ",
- ofi_msg, (char *) NULL);
- }
- return TCL_ERROR;
- }
+ dyldLibHeader = NSAddImage(native, NSADDIMAGE_OPTION_WITH_SEARCHING |
+ NSADDIMAGE_OPTION_RETURN_ON_ERROR);
+
+ if (!dyldLibHeader) {
+ NSLinkEditErrors editError;
+ int errorNumber;
+ CONST char *name, *msg, *objFileImageErrMsg = NULL;
+
+ NSLinkEditError(&editError, &errorNumber, &name, &msg);
+
+ if (editError == NSLinkEditFileAccessError) {
+ /*
+ * The requested file was not found. Let the OS loader examine the
+ * binary search path for whatever string the user gave us which
+ * hopefully refers to a file on the binary path.
+ */
+
+ Tcl_DString ds;
+ char *fileName = Tcl_GetString(pathPtr);
+ CONST char *native =
+ Tcl_UtfToExternalDString(NULL, fileName, -1, &ds);
+
+ dyldLibHeader = NSAddImage(native, NSADDIMAGE_OPTION_WITH_SEARCHING
+ | NSADDIMAGE_OPTION_RETURN_ON_ERROR);
+ Tcl_DStringFree(&ds);
+ if (!dyldLibHeader) {
+ NSLinkEditError(&editError, &errorNumber, &name, &msg);
+ }
+ } else if ((editError==NSLinkEditFileFormatError && errorNumber==EBADMACHO)
+ || editError == NSLinkEditOtherError){
+ /*
+ * The requested file was found but was not of type MH_DYLIB,
+ * attempt to load it as a MH_BUNDLE.
+ */
+
+ NSObjectFileImageReturnCode err =
+ NSCreateObjectFileImageFromFile(native, &dyldObjFileImage);
+ objFileImageErrMsg = DyldOFIErrorMsg(err);
+ }
+
+ if (!dyldLibHeader && !dyldObjFileImage) {
+ Tcl_AppendResult(interp, msg, (char *) NULL);
+ if (msg && *msg) {
+ Tcl_AppendResult(interp, "\n", (char *) NULL);
+ }
+ if (objFileImageErrMsg) {
+ Tcl_AppendResult(interp,
+ "NSCreateObjectFileImageFromFile() error: ",
+ objFileImageErrMsg, (char *) NULL);
+ }
+ return TCL_ERROR;
+ }
}
-
- if (dyld_ofi) {
- NSModule module;
- module = NSLinkModule(dyld_ofi, native, NSLINKMODULE_OPTION_BINDNOW |
- NSLINKMODULE_OPTION_RETURN_ON_ERROR);
- NSDestroyObjectFileImage(dyld_ofi);
- if (module) {
- dyldModuleHandle = (Tcl_DyldModuleHandle *)
- ckalloc(sizeof(Tcl_DyldModuleHandle));
- if (!dyldModuleHandle) return TCL_ERROR;
- dyldModuleHandle->module = module;
- dyldModuleHandle->nextModuleHandle = NULL;
- } else {
- NSLinkEditErrors editError;
- CONST char *name, *msg;
- NSLinkEditError(&editError, &errno, &name, &msg);
- Tcl_AppendResult(interp, msg, (char *) NULL);
- return TCL_ERROR;
- }
+
+ if (dyldObjFileImage) {
+ NSModule module;
+
+ module = NSLinkModule(dyldObjFileImage, native,
+ NSLINKMODULE_OPTION_BINDNOW
+ | NSLINKMODULE_OPTION_RETURN_ON_ERROR);
+ NSDestroyObjectFileImage(dyldObjFileImage);
+
+ if (!module) {
+ NSLinkEditErrors editError;
+ int errorNumber;
+ CONST char *name, *msg;
+
+ NSLinkEditError(&editError, &errorNumber, &name, &msg);
+ Tcl_AppendResult(interp, msg, (char *) NULL);
+ return TCL_ERROR;
+ }
+
+ modulePtr = (Tcl_DyldModuleHandle *)
+ ckalloc(sizeof(Tcl_DyldModuleHandle));
+ modulePtr->module = module;
+ modulePtr->nextPtr = NULL;
}
- dyldLoadHandle = (Tcl_DyldLoadHandle *) ckalloc(sizeof(Tcl_DyldLoadHandle));
- if (!dyldLoadHandle) return TCL_ERROR;
- dyldLoadHandle->dyld_lib = dyld_lib;
- dyldLoadHandle->firstModuleHandle = dyldModuleHandle;
+
+ dyldLoadHandle = (Tcl_DyldLoadHandle *)
+ ckalloc(sizeof(Tcl_DyldLoadHandle));
+ dyldLoadHandle->dyldLibHeader = dyldLibHeader;
+ dyldLoadHandle->modulePtr = modulePtr;
*loadHandle = (Tcl_LoadHandle) dyldLoadHandle;
*unloadProcPtr = &TclpUnloadFile;
return TCL_OK;
@@ -201,75 +212,85 @@ TclpDlopen(interp, pathPtr, loadHandle, unloadProcPtr)
*
* TclpFindSymbol --
*
- * Looks up a symbol, by name, through a handle associated with
- * a previously loaded piece of code (shared library).
+ * Looks up a symbol, by name, through a handle associated with a
+ * previously loaded piece of code (shared library).
*
* Results:
- * Returns a pointer to the function associated with 'symbol' if
- * it is found. Otherwise returns NULL and may leave an error
- * message in the interp's result.
+ * Returns a pointer to the function associated with 'symbol' if it is
+ * found. Otherwise returns NULL and may leave an error message in the
+ * interp's result.
*
*----------------------------------------------------------------------
*/
+
Tcl_PackageInitProc*
-TclpFindSymbol(interp, loadHandle, symbol)
- Tcl_Interp *interp;
- Tcl_LoadHandle loadHandle;
- CONST char *symbol;
+TclpFindSymbol(interp, loadHandle, symbol)
+ Tcl_Interp *interp; /* For error reporting. */
+ Tcl_LoadHandle loadHandle; /* Handle from TclpDlopen. */
+ CONST char *symbol; /* Symbol name to look up. */
{
NSSymbol nsSymbol;
CONST char *native;
Tcl_DString newName, ds;
Tcl_PackageInitProc* proc = NULL;
Tcl_DyldLoadHandle *dyldLoadHandle = (Tcl_DyldLoadHandle *) loadHandle;
- /*
+
+ /*
* dyld adds an underscore to the beginning of symbol names.
*/
+
native = Tcl_UtfToExternalDString(NULL, symbol, -1, &ds);
Tcl_DStringInit(&newName);
Tcl_DStringAppend(&newName, "_", 1);
native = Tcl_DStringAppend(&newName, native, -1);
- if (dyldLoadHandle->dyld_lib) {
- nsSymbol = NSLookupSymbolInImage(dyldLoadHandle->dyld_lib, native,
- NSLOOKUPSYMBOLINIMAGE_OPTION_BIND_NOW |
- NSLOOKUPSYMBOLINIMAGE_OPTION_RETURN_ON_ERROR);
- if(nsSymbol) {
- /* until dyld supports unloading of MY_DYLIB binaries, the
- * following is not needed: */
+
+ if (dyldLoadHandle->dyldLibHeader) {
+ nsSymbol = NSLookupSymbolInImage(dyldLoadHandle->dyldLibHeader, native,
+ NSLOOKUPSYMBOLINIMAGE_OPTION_BIND_NOW |
+ NSLOOKUPSYMBOLINIMAGE_OPTION_RETURN_ON_ERROR);
+ if (nsSymbol) {
+ /*
+ * Until dyld supports unloading of MY_DYLIB binaries, the
+ * following is not needed.
+ */
+
#ifdef DYLD_SUPPORTS_DYLIB_UNLOADING
- NSModule module = NSModuleForSymbol(nsSymbol);
- Tcl_DyldModuleHandle *dyldModuleHandle = dyldLoadHandle->firstModuleHandle;
- while (dyldModuleHandle) {
- if (module == dyldModuleHandle->module) break;
- dyldModuleHandle = dyldModuleHandle->nextModuleHandle;
- }
- if (!dyldModuleHandle) {
- dyldModuleHandle = (Tcl_DyldModuleHandle *)
- ckalloc(sizeof(Tcl_DyldModuleHandle));
- if (dyldModuleHandle) {
- dyldModuleHandle->module = module;
- dyldModuleHandle->nextModuleHandle =
- dyldLoadHandle->firstModuleHandle;
- dyldLoadHandle->firstModuleHandle = dyldModuleHandle;
- }
- }
+ NSModule module = NSModuleForSymbol(nsSymbol);
+ Tcl_DyldModuleHandle *modulePtr = dyldLoadHandle->modulePtr;
+
+ while (modulePtr != NULL) {
+ if (module == modulePtr->module) {
+ break;
+ }
+ modulePtr = modulePtr->nextPtr;
+ }
+ if (modulePtr == NULL) {
+ modulePtr = (Tcl_DyldModuleHandle *)
+ ckalloc(sizeof(Tcl_DyldModuleHandle));
+ modulePtr->module = module;
+ modulePtr->nextPtr = dyldLoadHandle->modulePtr;
+ dyldLoadHandle->modulePtr = modulePtr;
+ }
#endif /* DYLD_SUPPORTS_DYLIB_UNLOADING */
- } else {
- NSLinkEditErrors editError;
- CONST char *name, *msg;
- NSLinkEditError(&editError, &errno, &name, &msg);
- Tcl_AppendResult(interp, msg, (char *) NULL);
- }
+
+ } else {
+ NSLinkEditErrors editError;
+ int errorNumber;
+ CONST char *name, *msg;
+
+ NSLinkEditError(&editError, &errorNumber, &name, &msg);
+ Tcl_AppendResult(interp, msg, (char *) NULL);
+ }
} else {
- nsSymbol = NSLookupSymbolInModule(dyldLoadHandle->firstModuleHandle->module,
- native);
+ nsSymbol = NSLookupSymbolInModule(dyldLoadHandle->modulePtr->module,
+ native);
}
- if(nsSymbol) {
- proc = NSAddressOfSymbol(nsSymbol);
+ if (nsSymbol) {
+ proc = NSAddressOfSymbol(nsSymbol);
}
Tcl_DStringFree(&newName);
Tcl_DStringFree(&ds);
-
+
return proc;
}
@@ -278,37 +299,37 @@ TclpFindSymbol(interp, loadHandle, symbol)
*
* TclpUnloadFile --
*
- * Unloads a dynamically loaded binary code file from memory.
- * Code pointers in the formerly loaded file are no longer valid
- * after calling this function.
+ * Unloads a dynamically loaded binary code file from memory. Code
+ * pointers in the formerly loaded file are no longer valid after calling
+ * this function.
*
* Results:
- * None.
+ * None.
*
* Side effects:
- * Code dissapears from memory.
- * Note that dyld currently only supports unloading of binaries of
- * type MH_BUNDLE loaded with NSLinkModule() in TclpDlopen() above.
+ * Code dissapears from memory. Note that dyld currently only supports
+ * unloading of binaries of type MH_BUNDLE loaded with NSLinkModule() in
+ * TclpDlopen() above.
*
*----------------------------------------------------------------------
*/
void
TclpUnloadFile(loadHandle)
- Tcl_LoadHandle loadHandle; /* loadHandle returned by a previous call
- * to TclpDlopen(). The loadHandle is
- * a token that represents the loaded
- * file. */
+ Tcl_LoadHandle loadHandle; /* loadHandle returned by a previous call to
+ * TclpDlopen(). The loadHandle is a token
+ * that represents the loaded file. */
{
Tcl_DyldLoadHandle *dyldLoadHandle = (Tcl_DyldLoadHandle *) loadHandle;
- Tcl_DyldModuleHandle *dyldModuleHandle = dyldLoadHandle->firstModuleHandle;
- void *ptr;
-
- while (dyldModuleHandle) {
- NSUnLinkModule(dyldModuleHandle->module,
- NSUNLINKMODULE_OPTION_RESET_LAZY_REFERENCES);
- ptr = dyldModuleHandle;
- dyldModuleHandle = dyldModuleHandle->nextModuleHandle;
+ Tcl_DyldModuleHandle *modulePtr = dyldLoadHandle->modulePtr;
+
+ while (modulePtr != NULL) {
+ void *ptr;
+
+ NSUnLinkModule(modulePtr->module,
+ NSUNLINKMODULE_OPTION_RESET_LAZY_REFERENCES);
+ ptr = modulePtr;
+ modulePtr = modulePtr->nextPtr;
ckfree(ptr);
}
ckfree((char*) dyldLoadHandle);
@@ -319,27 +340,27 @@ TclpUnloadFile(loadHandle)
*
* TclGuessPackageName --
*
- * If the "load" command is invoked without providing a package
- * name, this procedure is invoked to try to figure it out.
+ * If the "load" command is invoked without providing a package name,
+ * this procedure is invoked to try to figure it out.
*
* Results:
- * Always returns 0 to indicate that we couldn't figure out a
- * package name; generic code will then try to guess the package
- * from the file name. A return value of 1 would have meant that
- * we figured out the package name and put it in bufPtr.
+ * Always returns 0 to indicate that we couldn't figure out a package
+ * name; generic code will then try to guess the package from the file
+ * name. A return value of 1 would have meant that we figured out the
+ * package name and put it in bufPtr.
*
* Side effects:
- * None.
+ * None.
*
*----------------------------------------------------------------------
*/
int
TclGuessPackageName(fileName, bufPtr)
- CONST char *fileName; /* Name of file containing package (already
- * translated to local form if needed). */
- Tcl_DString *bufPtr; /* Initialized empty dstring. Append
- * package name to this if possible. */
+ CONST char *fileName; /* Name of file containing package (already
+ * translated to local form if needed). */
+ Tcl_DString *bufPtr; /* Initialized empty dstring. Append package
+ * name to this if possible. */
{
return 0;
}
@@ -353,10 +374,10 @@ TclGuessPackageName(fileName, bufPtr)
* Allocate a buffer that can be used with TclpLoadMemory() below.
*
* Results:
- * Pointer to allocated buffer or NULL if an error occurs.
+ * Pointer to allocated buffer or NULL if an error occurs.
*
* Side effects:
- * Buffer is allocated.
+ * Buffer is allocated.
*
*----------------------------------------------------------------------
*/
@@ -364,30 +385,34 @@ TclGuessPackageName(fileName, bufPtr)
void*
TclpLoadMemoryGetBuffer(interp, size)
Tcl_Interp *interp; /* Used for error reporting. */
- int size; /* Size of desired buffer */
+ int size; /* Size of desired buffer. */
{
ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey);
- void * buffer = NULL;
-
+ void *buffer = NULL;
+
if (!tsdPtr->haveLoadMemory) {
- /* NSCreateObjectFileImageFromMemory is available but always
- * fails prior to Darwin 7 */
- struct utsname name;
- if (!uname(&name)) {
- long release = strtol(name.release, NULL, 10);
- tsdPtr->haveLoadMemory = (release >= 7) ? 1 : -1;
- }
+ /*
+ * NSCreateObjectFileImageFromMemory is available but always fails
+ * prior to Darwin 7.
+ */
+
+ struct utsname name;
+
+ if (!uname(&name)) {
+ long release = strtol(name.release, NULL, 10);
+ tsdPtr->haveLoadMemory = (release >= 7) ? 1 : -1;
+ }
}
if (tsdPtr->haveLoadMemory > 0) {
- /* We must allocate the buffer using vm_allocate, because
- * NSCreateObjectFileImageFromMemory will dispose of it
- * using vm_deallocate.
- */
- int err = vm_allocate(mach_task_self(),
- (vm_address_t*)&buffer, size, 1);
- if (err) {
- buffer = NULL;
- }
+ /*
+ * We must allocate the buffer using vm_allocate, because
+ * NSCreateObjectFileImageFromMemory will dispose of it using
+ * vm_deallocate.
+ */
+
+ if (vm_allocate(mach_task_self(), (vm_address_t *) &buffer, size, 1)) {
+ buffer = NULL;
+ }
}
return buffer;
}
@@ -397,15 +422,15 @@ TclpLoadMemoryGetBuffer(interp, size)
*
* TclpLoadMemory --
*
- * Dynamically loads binary code file from memory and returns
- * a handle to the new code.
+ * Dynamically loads binary code file from memory and returns a handle to
+ * the new code.
*
* Results:
- * A standard Tcl completion code. If an error occurs, an error
- * message is left in the interpreter's result.
+ * A standard Tcl completion code. If an error occurs, an error message
+ * is left in the interpreter's result.
*
* Side effects:
- * New code is loaded from memory.
+ * New code is loaded from memory.
*
*----------------------------------------------------------------------
*/
@@ -415,60 +440,103 @@ TclpLoadMemory(interp, buffer, size, codeSize, loadHandle, unloadProcPtr)
Tcl_Interp *interp; /* Used for error reporting. */
void *buffer; /* Buffer containing the desired code
* (allocated with TclpLoadMemoryGetBuffer). */
- int size; /* Allocation size of buffer. */
- int codeSize; /* Size of code data read into buffer or -1 if
- * an error occurred and the buffer should
- * just be freed. */
+ int size; /* Allocation size of buffer. */
+ int codeSize; /* Size of code data read into buffer or -1 if
+ * an error occurred and the buffer should
+ * just be freed. */
Tcl_LoadHandle *loadHandle; /* Filled with token for dynamically loaded
- * file which will be passed back to
+ * file which will be passed back to
* (*unloadProcPtr)() to unload the file. */
- Tcl_FSUnloadFileProc **unloadProcPtr;
+ Tcl_FSUnloadFileProc **unloadProcPtr;
/* Filled with address of Tcl_FSUnloadFileProc
- * function which should be used for
- * this file. */
+ * function which should be used for this
+ * file. */
{
Tcl_DyldLoadHandle *dyldLoadHandle;
- NSObjectFileImage dyld_ofi = NULL;
- Tcl_DyldModuleHandle *dyldModuleHandle;
- CONST char *ofi_msg = NULL;
+ NSObjectFileImage dyldObjFileImage = NULL;
+ Tcl_DyldModuleHandle *modulePtr;
+ NSModule module;
+ CONST char *objFileImageErrMsg = NULL;
+
+ /*
+ * Try to create an object file image that we can load from.
+ */
if (codeSize >= 0) {
- NSObjectFileImageReturnCode err;
- err = NSCreateObjectFileImageFromMemory(buffer, codeSize, &dyld_ofi);
- ofi_msg = DyldOFIErrorMsg(err);
+ NSObjectFileImageReturnCode err = NSObjectFileImageSuccess;
+
+#ifndef __LP64__
+ struct mach_header *mh = buffer;
+ if (codeSize < sizeof(struct mach_header) || mh->magic != MH_MAGIC
+#else
+ struct mach_header_64 *mh = buffer;
+ if (codeSize < sizeof(struct mach_header_64) || mh->magic != MH_MAGIC_64
+#endif
+ || mh->filetype != MH_BUNDLE) {
+ err = NSObjectFileImageInappropriateFile;
+ }
+ if (err == NSObjectFileImageSuccess) {
+ err = NSCreateObjectFileImageFromMemory(buffer, codeSize,
+ &dyldObjFileImage);
+ }
+ objFileImageErrMsg = DyldOFIErrorMsg(err);
}
- if (!dyld_ofi) {
- vm_deallocate(mach_task_self(), (vm_address_t) buffer, size);
- if (ofi_msg) {
- Tcl_AppendResult(interp, "NSCreateObjectFileImageFromFile() error: ",
- ofi_msg, (char *) NULL);
- }
- return TCL_ERROR;
- } else {
- NSModule module;
- module = NSLinkModule(dyld_ofi, "[Memory Based Bundle]",
- NSLINKMODULE_OPTION_BINDNOW |NSLINKMODULE_OPTION_RETURN_ON_ERROR);
- NSDestroyObjectFileImage(dyld_ofi);
- if (module) {
- dyldModuleHandle = (Tcl_DyldModuleHandle *)
- ckalloc(sizeof(Tcl_DyldModuleHandle));
- if (!dyldModuleHandle) return TCL_ERROR;
- dyldModuleHandle->module = module;
- dyldModuleHandle->nextModuleHandle = NULL;
- } else {
- NSLinkEditErrors editError;
- CONST char *name, *msg;
- NSLinkEditError(&editError, &errno, &name, &msg);
- Tcl_AppendResult(interp, msg, (char *) NULL);
- return TCL_ERROR;
- }
+
+ /*
+ * If it went wrong (or we were asked to just deallocate), get rid of the
+ * memory block and create an error message.
+ */
+
+ if (dyldObjFileImage == NULL) {
+ vm_deallocate(mach_task_self(), (vm_address_t) buffer, size);
+ if (objFileImageErrMsg != NULL) {
+ Tcl_AppendResult(interp,
+ "NSCreateObjectFileImageFromFile() error: ",
+ objFileImageErrMsg, (char *) NULL);
+ }
+ return TCL_ERROR;
}
- dyldLoadHandle = (Tcl_DyldLoadHandle *) ckalloc(sizeof(Tcl_DyldLoadHandle));
- if (!dyldLoadHandle) return TCL_ERROR;
- dyldLoadHandle->dyld_lib = NULL;
- dyldLoadHandle->firstModuleHandle = dyldModuleHandle;
+
+ /*
+ * Extract the module we want from the image of the object file.
+ */
+
+ module = NSLinkModule(dyldObjFileImage, "[Memory Based Bundle]",
+ NSLINKMODULE_OPTION_BINDNOW | NSLINKMODULE_OPTION_RETURN_ON_ERROR);
+ NSDestroyObjectFileImage(dyldObjFileImage);
+
+ if (!module) {
+ NSLinkEditErrors editError;
+ int errorNumber;
+ CONST char *name, *msg;
+
+ NSLinkEditError(&editError, &errorNumber, &name, &msg);
+ Tcl_AppendResult(interp, msg, (char *) NULL);
+ return TCL_ERROR;
+ }
+
+ /*
+ * Stash the module reference within the load handle we create and return.
+ */
+
+ modulePtr = (Tcl_DyldModuleHandle *) ckalloc(sizeof(Tcl_DyldModuleHandle));
+ modulePtr->module = module;
+ modulePtr->nextPtr = NULL;
+
+ dyldLoadHandle = (Tcl_DyldLoadHandle *)
+ ckalloc(sizeof(Tcl_DyldLoadHandle));
+ dyldLoadHandle->dyldLibHeader = NULL;
+ dyldLoadHandle->modulePtr = modulePtr;
*loadHandle = (Tcl_LoadHandle) dyldLoadHandle;
*unloadProcPtr = &TclpUnloadFile;
return TCL_OK;
}
#endif
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */
generated by cgit v0.12 at 2024-11-17 02:29:23 (GMT)