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-rwxr-xr-xunix/configure220
-rw-r--r--unix/configure.in9
-rw-r--r--unix/tclUnixPort.h4
3 files changed, 94 insertions, 139 deletions
diff --git a/unix/configure b/unix/configure
index 5b8621f..8e3f47d 100755
--- a/unix/configure
+++ b/unix/configure
@@ -8266,70 +8266,18 @@ fi
# The code below deals with several issues related to gettimeofday:
# 1. Some systems don't provide a gettimeofday function at all
# (set NO_GETTOD if this is the case).
-# 2. SGI systems don't use the BSD form of the gettimeofday function,
-# but they have a BSDgettimeofday function that can be used instead.
-# 3. See if gettimeofday is declared in the <sys/time.h> header file.
+# 2. See if gettimeofday is declared in the <sys/time.h> header file.
# if not, set the GETTOD_NOT_DECLARED flag so that tclPort.h can
# declare it.
#--------------------------------------------------------------------
-echo $ac_n "checking for BSDgettimeofday""... $ac_c" 1>&6
-echo "configure:8278: checking for BSDgettimeofday" >&5
-if eval "test \"`echo '$''{'ac_cv_func_BSDgettimeofday'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 8283 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char BSDgettimeofday(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char BSDgettimeofday();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_BSDgettimeofday) || defined (__stub___BSDgettimeofday)
-choke me
-#else
-BSDgettimeofday();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:8306: \"$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
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_BSDgettimeofday=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'BSDgettimeofday`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- cat >> confdefs.h <<\EOF
-#define HAVE_BSDGETTIMEOFDAY 1
-EOF
-
-else
- echo "$ac_t""no" 1>&6
-
- echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:8328: checking for gettimeofday" >&5
+echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
+echo "configure:8276: checking for gettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8333 "configure"
+#line 8281 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gettimeofday(); below. */
@@ -8352,7 +8300,7 @@ gettimeofday();
; return 0; }
EOF
-if { (eval echo configure:8356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8304: \"$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
@@ -8375,17 +8323,14 @@ EOF
fi
-
-fi
-
echo $ac_n "checking for gettimeofday declaration""... $ac_c" 1>&6
-echo "configure:8383: checking for gettimeofday declaration" >&5
+echo "configure:8328: checking for gettimeofday declaration" >&5
if eval "test \"`echo '$''{'tcl_cv_grep_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8389 "configure"
+#line 8334 "configure"
#include "confdefs.h"
#include <sys/time.h>
EOF
@@ -8416,14 +8361,14 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:8420: checking whether char is unsigned" >&5
+echo "configure:8365: checking whether char is unsigned" >&5
if eval "test \"`echo '$''{'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.$ac_ext <<EOF
-#line 8427 "configure"
+#line 8372 "configure"
#include "confdefs.h"
#ifdef __CHAR_UNSIGNED__
yes
@@ -8445,7 +8390,7 @@ if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 8449 "configure"
+#line 8394 "configure"
#include "confdefs.h"
/* volatile prevents gcc2 from optimizing the test away on sparcs. */
#if !defined(__STDC__) || __STDC__ != 1
@@ -8455,7 +8400,7 @@ main() {
volatile char c = 255; exit(c < 0);
}
EOF
-if { (eval echo configure:8459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8404: \"$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
@@ -8479,13 +8424,13 @@ EOF
fi
echo $ac_n "checking signed char declarations""... $ac_c" 1>&6
-echo "configure:8483: checking signed char declarations" >&5
+echo "configure:8428: checking signed char declarations" >&5
if eval "test \"`echo '$''{'tcl_cv_char_signed'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8489 "configure"
+#line 8434 "configure"
#include "confdefs.h"
int main() {
@@ -8495,7 +8440,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:8499: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8444: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_char_signed=yes
else
@@ -8520,7 +8465,7 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for a putenv() that copies the buffer""... $ac_c" 1>&6
-echo "configure:8524: checking for a putenv() that copies the buffer" >&5
+echo "configure:8469: checking for a putenv() that copies the buffer" >&5
if eval "test \"`echo '$''{'tcl_cv_putenv_copy'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -8529,7 +8474,7 @@ else
tcl_cv_putenv_copy=no
else
cat > conftest.$ac_ext <<EOF
-#line 8533 "configure"
+#line 8478 "configure"
#include "confdefs.h"
#include <stdlib.h>
@@ -8551,7 +8496,7 @@ else
}
EOF
-if { (eval echo configure:8555: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8500: \"$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
@@ -8591,17 +8536,17 @@ fi
if test "$langinfo_ok" = "yes"; then
ac_safe=`echo "langinfo.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for langinfo.h""... $ac_c" 1>&6
-echo "configure:8595: checking for langinfo.h" >&5
+echo "configure:8540: checking for langinfo.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8600 "configure"
+#line 8545 "configure"
#include "confdefs.h"
#include <langinfo.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8605: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8550: \"$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*
@@ -8625,21 +8570,21 @@ fi
fi
echo $ac_n "checking whether to use nl_langinfo""... $ac_c" 1>&6
-echo "configure:8629: checking whether to use nl_langinfo" >&5
+echo "configure:8574: checking whether to use nl_langinfo" >&5
if test "$langinfo_ok" = "yes"; then
if eval "test \"`echo '$''{'tcl_cv_langinfo_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 8636 "configure"
+#line 8581 "configure"
#include "confdefs.h"
#include <langinfo.h>
int main() {
nl_langinfo(CODESET);
; return 0; }
EOF
-if { (eval echo configure:8643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_cv_langinfo_h=yes
else
@@ -8672,17 +8617,17 @@ if test "`uname -s`" = "Darwin" ; then
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:8676: checking for $ac_hdr" >&5
+echo "configure:8621: 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 8681 "configure"
+#line 8626 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8686: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8631: \"$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*
@@ -8711,12 +8656,12 @@ done
for ac_func in copyfile
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8715: checking for $ac_func" >&5
+echo "configure:8660: 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 8720 "configure"
+#line 8665 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -8739,7 +8684,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:8743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -8768,17 +8713,17 @@ done
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:8772: checking for $ac_hdr" >&5
+echo "configure:8717: 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 8777 "configure"
+#line 8722 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8782: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8727: \"$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*
@@ -8807,12 +8752,12 @@ done
for ac_func in OSSpinLockLock
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8811: checking for $ac_func" >&5
+echo "configure:8756: 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 8816 "configure"
+#line 8761 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -8835,7 +8780,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:8839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8784: \"$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
@@ -8862,12 +8807,12 @@ done
for ac_func in pthread_atfork
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:8866: checking for $ac_func" >&5
+echo "configure:8811: 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 8871 "configure"
+#line 8816 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -8890,7 +8835,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:8894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -8931,17 +8876,17 @@ EOF
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:8935: checking for $ac_hdr" >&5
+echo "configure:8880: 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 8940 "configure"
+#line 8885 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:8945: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:8890: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -8969,14 +8914,14 @@ done
if test "$ac_cv_header_AvailabilityMacros_h" = yes; then
echo $ac_n "checking if weak import is available""... $ac_c" 1>&6
-echo "configure:8973: checking if weak import is available" >&5
+echo "configure:8918: checking if weak import is available" >&5
if eval "test \"`echo '$''{'tcl_cv_cc_weak_import'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
cat > conftest.$ac_ext <<EOF
-#line 8980 "configure"
+#line 8925 "configure"
#include "confdefs.h"
#ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
@@ -8992,7 +8937,7 @@ int main() {
rand();
; return 0; }
EOF
-if { (eval echo configure:8996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
tcl_cv_cc_weak_import=yes
else
@@ -9020,13 +8965,13 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for fts""... $ac_c" 1>&6
-echo "configure:9024: checking for fts" >&5
+echo "configure:8969: checking for fts" >&5
if eval "test \"`echo '$''{'tcl_cv_api_fts'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9030 "configure"
+#line 8975 "configure"
#include "confdefs.h"
#include <sys/param.h>
@@ -9041,7 +8986,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:9045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
tcl_cv_api_fts=yes
else
@@ -9073,17 +9018,17 @@ fi
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:9077: checking for $ac_hdr" >&5
+echo "configure:9022: 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 9082 "configure"
+#line 9027 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9032: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -9113,17 +9058,17 @@ done
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:9117: checking for $ac_hdr" >&5
+echo "configure:9062: 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 9122 "configure"
+#line 9067 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9072: \"$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*
@@ -9151,7 +9096,7 @@ done
echo $ac_n "checking system version""... $ac_c" 1>&6
-echo "configure:9155: checking system version" >&5
+echo "configure:9100: checking system version" >&5
if eval "test \"`echo '$''{'tcl_cv_sys_version'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -9182,7 +9127,7 @@ echo "$ac_t""$tcl_cv_sys_version" 1>&6
system=$tcl_cv_sys_version
echo $ac_n "checking FIONBIO vs. O_NONBLOCK for nonblocking I/O""... $ac_c" 1>&6
-echo "configure:9186: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
+echo "configure:9131: checking FIONBIO vs. O_NONBLOCK for nonblocking I/O" >&5
case $system in
OSF*)
cat >> confdefs.h <<\EOF
@@ -9226,17 +9171,17 @@ fi
if test $tcl_ok = yes; then
ac_safe=`echo "sys/sdt.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for sys/sdt.h""... $ac_c" 1>&6
-echo "configure:9230: checking for sys/sdt.h" >&5
+echo "configure:9175: checking for sys/sdt.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9235 "configure"
+#line 9180 "configure"
#include "confdefs.h"
#include <sys/sdt.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:9240: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:9185: \"$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*
@@ -9263,7 +9208,7 @@ if test $tcl_ok = yes; then
# Extract the first word of "dtrace", so it can be a program name with args.
set dummy dtrace; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:9267: checking for $ac_word" >&5
+echo "configure:9212: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_DTRACE'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -9298,7 +9243,7 @@ fi
test -z "$ac_cv_path_DTRACE" && tcl_ok=no
fi
echo $ac_n "checking whether to enable DTrace support""... $ac_c" 1>&6
-echo "configure:9302: checking whether to enable DTrace support" >&5
+echo "configure:9247: checking whether to enable DTrace support" >&5
MAKEFILE_SHELL='/bin/sh'
if test $tcl_ok = yes; then
cat >> confdefs.h <<\EOF
@@ -9328,13 +9273,13 @@ echo "$ac_t""$tcl_ok" 1>&6
#--------------------------------------------------------------------
echo $ac_n "checking whether the cpuid instruction is usable""... $ac_c" 1>&6
-echo "configure:9332: checking whether the cpuid instruction is usable" >&5
+echo "configure:9277: checking whether the cpuid instruction is usable" >&5
if eval "test \"`echo '$''{'tcl_cv_cpuid'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 9338 "configure"
+#line 9283 "configure"
#include "confdefs.h"
int main() {
@@ -9349,7 +9294,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:9353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:9298: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
tcl_cv_cpuid=yes
else
@@ -9398,7 +9343,7 @@ if test "`uname -s`" = "Darwin" ; then
if test "`uname -s`" = "Darwin" ; then
echo $ac_n "checking how to package libraries""... $ac_c" 1>&6
-echo "configure:9402: checking how to package libraries" >&5
+echo "configure:9347: checking how to package libraries" >&5
# Check whether --enable-framework or --disable-framework was given.
if test "${enable_framework+set}" = set; then
enableval="$enable_framework"
@@ -9678,15 +9623,34 @@ trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section. Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
+t quote
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output. A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
# Without the "./", some shells look in PATH for config.status.
diff --git a/unix/configure.in b/unix/configure.in
index 63d7170..55c305e 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -394,17 +394,12 @@ fi
# The code below deals with several issues related to gettimeofday:
# 1. Some systems don't provide a gettimeofday function at all
# (set NO_GETTOD if this is the case).
-# 2. SGI systems don't use the BSD form of the gettimeofday function,
-# but they have a BSDgettimeofday function that can be used instead.
-# 3. See if gettimeofday is declared in the <sys/time.h> header file.
+# 2. See if gettimeofday is declared in the <sys/time.h> header file.
# if not, set the GETTOD_NOT_DECLARED flag so that tclPort.h can
# declare it.
#--------------------------------------------------------------------
-AC_CHECK_FUNC(BSDgettimeofday,
- [AC_DEFINE(HAVE_BSDGETTIMEOFDAY)], [
- AC_CHECK_FUNC(gettimeofday, , [AC_DEFINE(NO_GETTOD)])
-])
+AC_CHECK_FUNC(gettimeofday, , [AC_DEFINE(NO_GETTOD)])
AC_CACHE_CHECK([for gettimeofday declaration], tcl_cv_grep_gettimeofday, [
AC_EGREP_HEADER(gettimeofday, sys/time.h,
tcl_cv_grep_gettimeofday=present, tcl_cv_grep_gettimeofday=missing)])
diff --git a/unix/tclUnixPort.h b/unix/tclUnixPort.h
index 9a76301..7f913ca 100644
--- a/unix/tclUnixPort.h
+++ b/unix/tclUnixPort.h
@@ -305,10 +305,6 @@ EXTERN Tcl_WideUInt strtoull _ANSI_ARGS_((CONST char *string,
# define CLK_TCK 60
# endif
# endif
-#else
-# ifdef HAVE_BSDGETTIMEOFDAY
-# define gettimeofday BSDgettimeofday
-# endif
#endif
#ifdef GETTOD_NOT_DECLARED