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-rw-r--r--ChangeLog13
-rw-r--r--unix/Makefile.in8
-rwxr-xr-xunix/configure1307
-rw-r--r--unix/configure.in55
-rw-r--r--unix/tcl.m4200
5 files changed, 777 insertions, 806 deletions
diff --git a/ChangeLog b/ChangeLog
index 148da7e..1d7c55f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2004-07-19 Jeff Hobbs <jeffh@ActiveState.com>
+
+ * unix/Makefile.in, unix/tcl.m4: move (C|LD)FLAGS after their
+ * unix/configure.in, unix/configure: _DEFAULT to allow for env
+ setting to override m4 switches.
+ Consolidate header checks to limit redundancy in configure.
+ (CFLAGS_WARNING): Remove -Wconversion, add -fno-strict-aliasing
+ for gcc builds (need to suppress 3.x type puning warnings).
+ (SC_ENABLE_THREADS): Set m4 to force threaded build when built
+ against a threaded Tcl core.
+ Reorder configure.in for better 64-bit build configuration,
+ replacing EXTRA_CFLAGS with CFLAGS. [Bug #874058]
+
2004-07-14 Jim Ingham <jingham@apple.com>
* macosx/tkMacOSXCursor.c (TkpSetCursor): The code to not
diff --git a/unix/Makefile.in b/unix/Makefile.in
index ecd6d59..913b2ce 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -5,7 +5,7 @@
# "autoconf" program (constructs like "@foo@" will get replaced in the
# actual Makefile.
#
-# RCS: @(#) $Id: Makefile.in,v 1.87.2.2 2003/11/11 00:05:36 hobbs Exp $
+# RCS: @(#) $Id: Makefile.in,v 1.87.2.3 2004/07/19 20:30:01 hobbs Exp $
# Current Tk version; used in various names.
@@ -113,12 +113,12 @@ CFLAGS_OPTIMIZE = @CFLAGS_OPTIMIZE@
#CFLAGS = $(CFLAGS_DEBUG)
#CFLAGS = $(CFLAGS_OPTIMIZE)
#CFLAGS = $(CFLAGS_DEBUG) $(CFLAGS_OPTIMIZE)
-CFLAGS = @CFLAGS@ @CFLAGS_DEFAULT@
+CFLAGS = @CFLAGS_DEFAULT@ @CFLAGS@
# Flags to pass to the linker
LDFLAGS_DEBUG = @LDFLAGS_DEBUG@
LDFLAGS_OPTIMIZE = @LDFLAGS_OPTIMIZE@
-LDFLAGS = @LDFLAGS@ @LDFLAGS_DEFAULT@
+LDFLAGS = @LDFLAGS_DEFAULT@ @LDFLAGS@
# A "-I" switch that can be used when compiling to make all of the
# X11 include files accessible (the configure script will try to
@@ -254,7 +254,7 @@ DYLIB_INSTALL_DIR = ${LIB_RUNTIME_DIR}
# modify any of this stuff by hand.
#----------------------------------------------------------------
-AC_FLAGS = @EXTRA_CFLAGS@ @DEFS@
+AC_FLAGS = @DEFS@
AR = @AR@
RANLIB = @RANLIB@
SRC_DIR = @srcdir@/..
diff --git a/unix/configure b/unix/configure
index 7687315..8c2fbc2 100755
--- a/unix/configure
+++ b/unix/configure
@@ -990,12 +990,8 @@ else
fi
-#------------------------------------------------------------------------
-# I'm not sure why these need to come before all of the other tests
-#------------------------------------------------------------------------
-
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:999: checking how to run the C preprocessor" >&5
+echo "configure:995: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
@@ -1010,13 +1006,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 1014 "configure"
+#line 1010 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1020: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1016: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1027,13 +1023,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 1031 "configure"
+#line 1027 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1037: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1033: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1044,13 +1040,13 @@ else
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 1048 "configure"
+#line 1044 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1050: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -1078,17 +1074,17 @@ for ac_hdr in unistd.h limits.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1082: checking for $ac_hdr" >&5
+echo "configure:1078: 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 1087 "configure"
+#line 1083 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1092: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1088: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -1115,13 +1111,46 @@ fi
done
+#------------------------------------------------------------------------------
+# If we're using GCC, see if the compiler understands -pipe. If so, use it.
+# It makes compiling go faster. (This is only a performance feature.)
+#------------------------------------------------------------------------------
+
+if test -z "$no_pipe"; then
+if test -n "$GCC"; then
+ echo $ac_n "checking if the compiler understands -pipe""... $ac_c" 1>&6
+echo "configure:1123: checking if the compiler understands -pipe" >&5
+ OLDCC="$CC"
+ CC="$CC -pipe"
+ cat > conftest.$ac_ext <<EOF
+#line 1127 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:1134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CC="$OLDCC"
+ echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+fi
+fi
+
#------------------------------------------------------------------------
-# Threads support
+# Threads support - this auto-enables if Tcl was compiled threaded
#------------------------------------------------------------------------
echo $ac_n "checking for building with threads""... $ac_c" 1>&6
-echo "configure:1125: checking for building with threads" >&5
+echo "configure:1154: checking for building with threads" >&5
# Check whether --enable-threads or --disable-threads was given.
if test "${enable_threads+set}" = set; then
enableval="$enable_threads"
@@ -1131,8 +1160,12 @@ else
fi
- if test "$tcl_ok" = "yes"; then
- echo "$ac_t""yes" 1>&6
+ if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then
+ if test "${TCL_THREADS}" = 1; then
+ echo "$ac_t""yes (threaded core)" 1>&6
+ else
+ echo "$ac_t""yes" 1>&6
+ fi
TCL_THREADS=1
cat >> confdefs.h <<\EOF
#define TCL_THREADS 1
@@ -1153,7 +1186,7 @@ EOF
EOF
echo $ac_n "checking for pthread_mutex_init in -lpthread""... $ac_c" 1>&6
-echo "configure:1157: checking for pthread_mutex_init in -lpthread" >&5
+echo "configure:1190: checking for pthread_mutex_init in -lpthread" >&5
ac_lib_var=`echo pthread'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1161,7 +1194,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1165 "configure"
+#line 1198 "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
@@ -1172,7 +1205,7 @@ int main() {
pthread_mutex_init()
; return 0; }
EOF
-if { (eval echo configure:1176: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1209: \"$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
@@ -1200,7 +1233,7 @@ fi
# pthread.h, but that will work with libpthread really doesn't
# exist, like AIX 4.2. [Bug: 4359]
echo $ac_n "checking for __pthread_mutex_init in -lpthread""... $ac_c" 1>&6
-echo "configure:1204: checking for __pthread_mutex_init in -lpthread" >&5
+echo "configure:1237: checking for __pthread_mutex_init in -lpthread" >&5
ac_lib_var=`echo pthread'_'__pthread_mutex_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1208,7 +1241,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1212 "configure"
+#line 1245 "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
@@ -1219,7 +1252,7 @@ int main() {
__pthread_mutex_init()
; return 0; }
EOF
-if { (eval echo configure:1223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1256: \"$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
@@ -1247,7 +1280,7 @@ fi
THREADS_LIBS=" -lpthread"
else
echo $ac_n "checking for pthread_mutex_init in -lpthreads""... $ac_c" 1>&6
-echo "configure:1251: checking for pthread_mutex_init in -lpthreads" >&5
+echo "configure:1284: checking for pthread_mutex_init in -lpthreads" >&5
ac_lib_var=`echo pthreads'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1255,7 +1288,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lpthreads $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1259 "configure"
+#line 1292 "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
@@ -1266,7 +1299,7 @@ int main() {
pthread_mutex_init()
; return 0; }
EOF
-if { (eval echo configure:1270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1303: \"$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
@@ -1292,7 +1325,7 @@ fi
THREADS_LIBS=" -lpthreads"
else
echo $ac_n "checking for pthread_mutex_init in -lc""... $ac_c" 1>&6
-echo "configure:1296: checking for pthread_mutex_init in -lc" >&5
+echo "configure:1329: checking for pthread_mutex_init in -lc" >&5
ac_lib_var=`echo c'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1300,7 +1333,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1304 "configure"
+#line 1337 "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
@@ -1311,7 +1344,7 @@ int main() {
pthread_mutex_init()
; return 0; }
EOF
-if { (eval echo configure:1315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1334,7 +1367,7 @@ fi
if test "$tcl_ok" = "no"; then
echo $ac_n "checking for pthread_mutex_init in -lc_r""... $ac_c" 1>&6
-echo "configure:1338: checking for pthread_mutex_init in -lc_r" >&5
+echo "configure:1371: checking for pthread_mutex_init in -lc_r" >&5
ac_lib_var=`echo c_r'_'pthread_mutex_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -1342,7 +1375,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lc_r $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1346 "configure"
+#line 1379 "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
@@ -1353,7 +1386,7 @@ int main() {
pthread_mutex_init()
; return 0; }
EOF
-if { (eval echo configure:1357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1390: \"$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
@@ -1393,12 +1426,12 @@ fi
for ac_func in pthread_attr_setstacksize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1397: checking for $ac_func" >&5
+echo "configure:1430: 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 1402 "configure"
+#line 1435 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1421,7 +1454,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1458: \"$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
@@ -1448,12 +1481,12 @@ done
for ac_func in pthread_atfork
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1452: checking for $ac_func" >&5
+echo "configure:1485: 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 1457 "configure"
+#line 1490 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1476,7 +1509,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1513: \"$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
@@ -1504,12 +1537,12 @@ done
for ac_func in readdir_r
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1508: checking for $ac_func" >&5
+echo "configure:1541: 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 1513 "configure"
+#line 1546 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -1532,7 +1565,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:1536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1569: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -1563,324 +1596,8 @@ done
-#------------------------------------------------------------------------------
-# If we're using GCC, see if the compiler understands -pipe. If so, use it.
-# It makes compiling go faster. (This is only a performance feature.)
-#------------------------------------------------------------------------------
-
-if test -z "$no_pipe"; then
-if test -n "$GCC"; then
- echo $ac_n "checking if the compiler understands -pipe""... $ac_c" 1>&6
-echo "configure:1575: checking if the compiler understands -pipe" >&5
- OLDCC="$CC"
- CC="$CC -pipe"
- cat > conftest.$ac_ext <<EOF
-#line 1579 "configure"
-#include "confdefs.h"
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:1586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- echo "$ac_t""yes" 1>&6
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- CC="$OLDCC"
- echo "$ac_t""no" 1>&6
-fi
-rm -f conftest*
-fi
-fi
-
-#--------------------------------------------------------------------
-# Detect what compiler flags to set for 64-bit support.
-#--------------------------------------------------------------------
-
-
- echo $ac_n "checking for required early compiler flags""... $ac_c" 1>&6
-echo "configure:1606: checking for required early compiler flags" >&5
- tcl_flags=""
-
- if eval "test \"`echo '$''{'tcl_cv_flag__isoc99_source'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1613 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-int main() {
-char *p = (char *)strtoll; char *q = (char *)strtoull;
-; return 0; }
-EOF
-if { (eval echo configure:1620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_cv_flag__isoc99_source=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cat > conftest.$ac_ext <<EOF
-#line 1628 "configure"
-#include "confdefs.h"
-#define _ISOC99_SOURCE 1
-#include <stdlib.h>
-int main() {
-char *p = (char *)strtoll; char *q = (char *)strtoull;
-; return 0; }
-EOF
-if { (eval echo configure:1636: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_cv_flag__isoc99_source=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_cv_flag__isoc99_source=no
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-
- if test "x${tcl_cv_flag__isoc99_source}" = "xyes" ; then
- cat >> confdefs.h <<\EOF
-#define _ISOC99_SOURCE 1
-EOF
-
- tcl_flags="$tcl_flags _ISOC99_SOURCE"
- fi
-
- if eval "test \"`echo '$''{'tcl_cv_flag__largefile64_source'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 1662 "configure"
-#include "confdefs.h"
-#include <sys/stat.h>
-int main() {
-struct stat64 buf; int i = stat64("/", &buf);
-; return 0; }
-EOF
-if { (eval echo configure:1669: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_cv_flag__largefile64_source=no
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- cat > conftest.$ac_ext <<EOF
-#line 1677 "configure"
-#include "confdefs.h"
-#define _LARGEFILE64_SOURCE 1
-#include <sys/stat.h>
-int main() {
-struct stat64 buf; int i = stat64("/", &buf);
-; return 0; }
-EOF
-if { (eval echo configure:1685: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_cv_flag__largefile64_source=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_cv_flag__largefile64_source=no
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-
- if test "x${tcl_cv_flag__largefile64_source}" = "xyes" ; then
- cat >> confdefs.h <<\EOF
-#define _LARGEFILE64_SOURCE 1
-EOF
-
- tcl_flags="$tcl_flags _LARGEFILE64_SOURCE"
- fi
- if test "x${tcl_flags}" = "x" ; then
- echo "$ac_t""none" 1>&6
- else
- echo "$ac_t""${tcl_flags}" 1>&6
- fi
-
-
- echo $ac_n "checking for 64-bit integer type""... $ac_c" 1>&6
-echo "configure:1714: checking for 64-bit integer type" >&5
- if eval "test \"`echo '$''{'tcl_cv_type_64bit'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- tcl_cv_type_64bit=none
- # See if the compiler knows natively about __int64
- cat > conftest.$ac_ext <<EOF
-#line 1722 "configure"
-#include "confdefs.h"
-
-int main() {
-__int64 value = (__int64) 0;
-; return 0; }
-EOF
-if { (eval echo configure:1729: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_type_64bit=__int64
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_type_64bit="long long"
-fi
-rm -f conftest*
- # See if we should use long anyway Note that we substitute in the
- # type that is our current guess for a 64-bit type inside this check
- # program, so it should be modified only carefully...
- if test "$cross_compiling" = yes; then
- :
-else
- cat > conftest.$ac_ext <<EOF
-#line 1746 "configure"
-#include "confdefs.h"
-#include <unistd.h>
- int main() {exit(!(sizeof(${tcl_type_64bit}) > sizeof(long)));}
-
-EOF
-if { (eval echo configure:1752: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- tcl_cv_type_64bit=${tcl_type_64bit}
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- :
-fi
-rm -fr conftest*
-fi
-
-fi
-
- if test "${tcl_cv_type_64bit}" = none ; then
- cat >> confdefs.h <<\EOF
-#define TCL_WIDE_INT_IS_LONG 1
-EOF
-
- echo "$ac_t""using long" 1>&6
- else
- cat >> confdefs.h <<EOF
-#define TCL_WIDE_INT_TYPE ${tcl_cv_type_64bit}
-EOF
-
- echo "$ac_t""${tcl_cv_type_64bit}" 1>&6
-
- # Now check for auxiliary declarations
- echo $ac_n "checking for struct dirent64""... $ac_c" 1>&6
-echo "configure:1781: checking for struct dirent64" >&5
- if eval "test \"`echo '$''{'tcl_cv_struct_dirent64'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- cat > conftest.$ac_ext <<EOF
-#line 1787 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/dirent.h>
-int main() {
-struct dirent64 p;
-; return 0; }
-EOF
-if { (eval echo configure:1795: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_cv_struct_dirent64=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_cv_struct_dirent64=no
-fi
-rm -f conftest*
-fi
-
- if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then
- cat >> confdefs.h <<\EOF
-#define HAVE_STRUCT_DIRENT64 1
-EOF
-
- fi
- echo "$ac_t""${tcl_cv_struct_dirent64}" 1>&6
-
- echo $ac_n "checking for struct stat64""... $ac_c" 1>&6
-echo "configure:1816: checking for struct stat64" >&5
- if eval "test \"`echo '$''{'tcl_cv_struct_stat64'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- cat > conftest.$ac_ext <<EOF
-#line 1822 "configure"
-#include "confdefs.h"
-#include <sys/stat.h>
-int main() {
-struct stat64 p;
-
-; return 0; }
-EOF
-if { (eval echo configure:1830: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_cv_struct_stat64=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_cv_struct_stat64=no
-fi
-rm -f conftest*
-fi
-
- if test "x${tcl_cv_struct_stat64}" = "xyes" ; then
- cat >> confdefs.h <<\EOF
-#define HAVE_STRUCT_STAT64 1
-EOF
-
- fi
- echo "$ac_t""${tcl_cv_struct_stat64}" 1>&6
-
- echo $ac_n "checking for off64_t""... $ac_c" 1>&6
-echo "configure:1851: checking for off64_t" >&5
- if eval "test \"`echo '$''{'tcl_cv_type_off64_t'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
- cat > conftest.$ac_ext <<EOF
-#line 1857 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int main() {
-off64_t offset;
-
-; return 0; }
-EOF
-if { (eval echo configure:1865: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- tcl_cv_type_off64_t=yes
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- tcl_cv_type_off64_t=no
-fi
-rm -f conftest*
-fi
-
- if test "x${tcl_cv_type_off64_t}" = "xyes" ; then
- cat >> confdefs.h <<\EOF
-#define HAVE_TYPE_OFF64_T 1
-EOF
-
- fi
- echo "$ac_t""${tcl_cv_type_off64_t}" 1>&6
- fi
+# Add the threads support libraries
+LIBS="$LIBS$THREADS_LIBS"
#--------------------------------------------------------------------
# Recompute the necessary flags to run the compiler
@@ -1888,7 +1605,7 @@ EOF
echo $ac_n "checking how to build libraries""... $ac_c" 1>&6
-echo "configure:1892: checking how to build libraries" >&5
+echo "configure:1609: checking how to build libraries" >&5
# Check whether --enable-shared or --disable-shared was given.
if test "${enable_shared+set}" = set; then
enableval="$enable_shared"
@@ -1921,7 +1638,7 @@ EOF
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1925: checking for $ac_word" >&5
+echo "configure:1642: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1953,7 +1670,7 @@ fi
# Step 0.a: Enable 64 bit support?
echo $ac_n "checking if 64bit support is requested""... $ac_c" 1>&6
-echo "configure:1957: checking if 64bit support is requested" >&5
+echo "configure:1674: checking if 64bit support is requested" >&5
# Check whether --enable-64bit or --disable-64bit was given.
if test "${enable_64bit+set}" = set; then
enableval="$enable_64bit"
@@ -1973,7 +1690,7 @@ fi
# Step 0.b: Enable Solaris 64 bit VIS support?
echo $ac_n "checking if 64bit Sparc VIS support is requested""... $ac_c" 1>&6
-echo "configure:1977: checking if 64bit Sparc VIS support is requested" >&5
+echo "configure:1694: checking if 64bit Sparc VIS support is requested" >&5
# Check whether --enable-64bit-vis or --disable-64bit-vis was given.
if test "${enable_64bit_vis+set}" = set; then
enableval="$enable_64bit_vis"
@@ -1997,7 +1714,7 @@ fi
# there are a few systems, like Next, where this doesn't work.
echo $ac_n "checking system version (for dynamic loading)""... $ac_c" 1>&6
-echo "configure:2001: checking system version (for dynamic loading)" >&5
+echo "configure:1718: checking system version (for dynamic loading)" >&5
if test -f /usr/lib/NextStep/software_version; then
system=NEXTSTEP-`awk '/3/,/3/' /usr/lib/NextStep/software_version`
else
@@ -2023,7 +1740,7 @@ echo "configure:2001: checking system version (for dynamic loading)" >&5
# Linux can use either -ldl or -ldld for dynamic loading.
echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2027: checking for dlopen in -ldl" >&5
+echo "configure:1744: checking for dlopen in -ldl" >&5
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2031,7 +1748,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2035 "configure"
+#line 1752 "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
@@ -2042,7 +1759,7 @@ int main() {
dlopen()
; return 0; }
EOF
-if { (eval echo configure:2046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1763: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2071,7 +1788,7 @@ fi
# Step 3: set configuration options based on system name and version.
do64bit_ok=no
- EXTRA_CFLAGS=""
+ LDFLAGS_ORIG="$LDFLAGS"
TCL_EXPORT_FILE_SUFFIX=""
UNSHARED_LIB_SUFFIX=""
TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
@@ -2080,7 +1797,7 @@ fi
CFLAGS_DEBUG=-g
CFLAGS_OPTIMIZE=-O
if test "$GCC" = "yes" ; then
- CFLAGS_WARNING="-Wall -Wconversion -Wno-implicit-int"
+ CFLAGS_WARNING="-Wall -Wno-implicit-int -fno-strict-aliasing"
else
CFLAGS_WARNING=""
fi
@@ -2090,7 +1807,7 @@ fi
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2094: checking for $ac_word" >&5
+echo "configure:1811: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2140,7 +1857,6 @@ fi
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
- LDFLAGS=""
LD_LIBRARY_PATH_VAR="LIBPATH"
@@ -2150,8 +1866,8 @@ fi
echo "configure: warning: "64bit mode not supported with GCC on $system"" 1>&2
else
do64bit_ok=yes
- EXTRA_CFLAGS="-q64"
- LDFLAGS="-q64"
+ CFLAGS="$CFLAGS -q64"
+ LDFLAGS="$LDFLAGS -q64"
RANLIB="${RANLIB} -X64"
AR="${AR} -X64"
SHLIB_LD_FLAGS="-b64"
@@ -2192,7 +1908,6 @@ fi
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
LD_LIBRARY_PATH_VAR="LIBPATH"
@@ -2211,8 +1926,8 @@ fi
echo "configure: warning: "64bit mode not supported with GCC on $system"" 1>&2
else
do64bit_ok=yes
- EXTRA_CFLAGS="-q64"
- LDFLAGS="-q64"
+ CFLAGS="$CFLAGS -q64"
+ LDFLAGS="$LDFLAGS -q64"
RANLIB="${RANLIB} -X64"
AR="${AR} -X64"
SHLIB_LD_FLAGS="-b64"
@@ -2233,7 +1948,7 @@ fi
# known GMT value.
echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6
-echo "configure:2237: checking for gettimeofday in -lbsd" >&5
+echo "configure:1952: checking for gettimeofday in -lbsd" >&5
ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2241,7 +1956,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lbsd $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2245 "configure"
+#line 1960 "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
@@ -2252,7 +1967,7 @@ int main() {
gettimeofday()
; return 0; }
EOF
-if { (eval echo configure:2256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1971: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2281,6 +1996,60 @@ EOF
fi
;;
+ BeOS*)
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD="${CC} -nostart"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+
+ #-----------------------------------------------------------
+ # Check for inet_ntoa in -lbind, for BeOS (which also needs
+ # -lsocket, even if the network functions are in -lnet which
+ # is always linked to, for compatibility.
+ #-----------------------------------------------------------
+ echo $ac_n "checking for inet_ntoa in -lbind""... $ac_c" 1>&6
+echo "configure:2014: checking for inet_ntoa in -lbind" >&5
+ac_lib_var=`echo bind'_'inet_ntoa | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lbind $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2022 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char inet_ntoa();
+
+int main() {
+inet_ntoa()
+; return 0; }
+EOF
+if { (eval echo configure:2033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ LIBS="$LIBS -lbind -lsocket"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ ;;
BSD/OS-2.1*|BSD/OS-3*)
SHLIB_CFLAGS=""
SHLIB_LD="shlicc -r"
@@ -2288,7 +2057,6 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2299,7 +2067,7 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS="-export-dynamic"
+ LDFLAGS="$LDFLAGS -export-dynamic"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2310,7 +2078,6 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2328,7 +2095,7 @@ EOF
SHLIB_SUFFIX=".sl"
echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
-echo "configure:2332: checking for shl_load in -ldld" >&5
+echo "configure:2099: checking for shl_load in -ldld" >&5
ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2336,7 +2103,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2340 "configure"
+#line 2107 "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
@@ -2347,7 +2114,7 @@ int main() {
shl_load()
; return 0; }
EOF
-if { (eval echo configure:2351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2374,7 +2141,7 @@ fi
SHLIB_LD_LIBS='${LIBS}'
DL_OBJS="tclLoadShl.o"
DL_LIBS="-ldld"
- LDFLAGS="-Wl,-E"
+ LDFLAGS="$LDFLAGS -Wl,-E"
CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
LD_LIBRARY_PATH_VAR="SHLIB_PATH"
@@ -2387,7 +2154,7 @@ fi
fi
# Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
- #EXTRA_CFLAGS="+DAportable"
+ #CFLAGS="$CFLAGS +DAportable"
# Check to enable 64-bit flags for compiler/linker
if test "$do64bit" = "yes" ; then
@@ -2408,20 +2175,15 @@ fi
esac
else
do64bit_ok=yes
- if test "`uname -m`" = "ia64" ; then
- EXTRA_CFLAGS="+DD64"
- LDFLAGS="+DD64 $LDFLAGS"
- else
- EXTRA_CFLAGS="+DA2.0W"
- LDFLAGS="+DA2.0W $LDFLAGS"
- fi
+ CFLAGS="$CFLAGS +DD64"
+ LDFLAGS="$LDFLAGS +DD64"
fi
fi
;;
HP-UX-*.08.*|HP-UX-*.09.*|HP-UX-*.10.*)
SHLIB_SUFFIX=".sl"
echo $ac_n "checking for shl_load in -ldld""... $ac_c" 1>&6
-echo "configure:2425: checking for shl_load in -ldld" >&5
+echo "configure:2187: checking for shl_load in -ldld" >&5
ac_lib_var=`echo dld'_'shl_load | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2429,7 +2191,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2433 "configure"
+#line 2195 "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
@@ -2440,7 +2202,7 @@ int main() {
shl_load()
; return 0; }
EOF
-if { (eval echo configure:2444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2467,7 +2229,7 @@ fi
SHLIB_LD_LIBS=""
DL_OBJS="tclLoadShl.o"
DL_LIBS="-ldld"
- LDFLAGS="-Wl,-E"
+ LDFLAGS="$LDFLAGS -Wl,-E"
CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
LD_LIBRARY_PATH_VAR="SHLIB_PATH"
@@ -2480,7 +2242,7 @@ fi
SHLIB_LD_LIBS='${LIBS}'
DL_OBJS="tclLoadAout.o"
DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
+ LDFLAGS="$LDFLAGS -Wl,-D,08000000"
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
@@ -2494,8 +2256,6 @@ fi
DL_LIBS=""
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
- EXTRA_CFLAGS=""
- LDFLAGS=""
;;
IRIX-6.*)
SHLIB_CFLAGS=""
@@ -2507,19 +2267,19 @@ fi
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
if test "$GCC" = "yes" ; then
- EXTRA_CFLAGS="-mabi=n32"
- LDFLAGS="-mabi=n32"
+ CFLAGS="$CFLAGS -mabi=n32"
+ LDFLAGS="$LDFLAGS -mabi=n32"
else
case $system in
IRIX-6.3)
# Use to build 6.2 compatible binaries on 6.3.
- EXTRA_CFLAGS="-n32 -D_OLD_TERMIOS"
+ CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS"
;;
*)
- EXTRA_CFLAGS="-n32"
+ CFLAGS="$CFLAGS -n32"
;;
esac
- LDFLAGS="-n32"
+ LDFLAGS="$LDFLAGS -n32"
fi
;;
IRIX64-6.*)
@@ -2529,7 +2289,6 @@ fi
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
@@ -2541,8 +2300,8 @@ fi
else
do64bit_ok=yes
SHLIB_LD="ld -64 -shared -rdata_shared"
- EXTRA_CFLAGS="-64"
- LDFLAGS="-64"
+ CFLAGS="$CFLAGS -64"
+ LDFLAGS="$LDFLAGS -64"
fi
fi
;;
@@ -2551,33 +2310,33 @@ fi
SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
+ CFLAGS_OPTIMIZE=-O2
# egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
# when you inline the string and math operations. Turn this off to
# get rid of the warnings.
-
- CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
+ #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
if test "$have_dl" = yes; then
SHLIB_LD="${CC} -shared"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS="-rdynamic"
+ LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
else
ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for dld.h""... $ac_c" 1>&6
-echo "configure:2571: checking for dld.h" >&5
+echo "configure:2330: checking for dld.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2576 "configure"
+#line 2335 "configure"
#include "confdefs.h"
#include <dld.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2581: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2340: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -2597,7 +2356,6 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
SHLIB_LD="ld -shared"
DL_OBJS="tclLoadDld.o"
DL_LIBS="-ldld"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
else
@@ -2606,7 +2364,7 @@ fi
fi
if test "`uname -m`" = "alpha" ; then
- EXTRA_CFLAGS="-mieee"
+ CFLAGS="$CFLAGS -mieee"
fi
# The combo of gcc + glibc has a bug related
@@ -2617,7 +2375,7 @@ fi
# Disable inlining only when one of the
# files in compat/*.c is being linked in.
if test x"${LIBOBJS}" != x ; then
- EXTRA_CFLAGS="${EXTRA_CFLAGS} -fno-inline"
+ CFLAGS="$CFLAGS -fno-inline"
fi
# XIM peeking works under XFree86.
@@ -2636,23 +2394,23 @@ EOF
SHLIB_LD="${CC} -shared"
DL_OBJS=""
DL_LIBS="-ldl"
- LDFLAGS="-rdynamic"
+ LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
else
ac_safe=`echo "dld.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for dld.h""... $ac_c" 1>&6
-echo "configure:2646: checking for dld.h" >&5
+echo "configure:2404: checking for dld.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2651 "configure"
+#line 2409 "configure"
#include "confdefs.h"
#include <dld.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2656: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2414: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -2672,7 +2430,6 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
SHLIB_LD="ld -shared"
DL_OBJS=""
DL_LIBS="-ldld"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
else
@@ -2681,7 +2438,7 @@ fi
fi
if test "`uname -m`" = "alpha" ; then
- EXTRA_CFLAGS="-mieee"
+ CFLAGS="$CFLAGS -mieee"
fi
;;
MP-RAS-02*)
@@ -2691,7 +2448,6 @@ fi
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2702,25 +2458,25 @@ fi
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS="-Wl,-Bexport"
+ LDFLAGS="$LDFLAGS -Wl,-Bexport"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
- NetBSD-*|FreeBSD-[1-2].*|OpenBSD-*)
+ NetBSD-*|FreeBSD-[1-2].*)
# Not available on all versions: check for include file.
ac_safe=`echo "dlfcn.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for dlfcn.h""... $ac_c" 1>&6
-echo "configure:2714: checking for dlfcn.h" >&5
+echo "configure:2470: checking for dlfcn.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2719 "configure"
+#line 2475 "configure"
#include "confdefs.h"
#include <dlfcn.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2724: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2480: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -2744,13 +2500,12 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
echo $ac_n "checking for ELF""... $ac_c" 1>&6
-echo "configure:2752: checking for ELF" >&5
+echo "configure:2507: checking for ELF" >&5
cat > conftest.$ac_ext <<EOF
-#line 2754 "configure"
+#line 2509 "configure"
#include "confdefs.h"
#ifdef __ELF__
@@ -2781,7 +2536,6 @@ else
SHLIB_SUFFIX=".a"
DL_OBJS="tclLoadAout.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
@@ -2794,6 +2548,43 @@ fi
UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
TCL_LIB_VERSIONS_OK=nodots
;;
+ OpenBSD-*)
+ SHLIB_LD="${CC} -shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ CC_SEARCH_FLAGS=""
+ LD_SEARCH_FLAGS=""
+ echo $ac_n "checking for ELF""... $ac_c" 1>&6
+echo "configure:2561: checking for ELF" >&5
+ cat > conftest.$ac_ext <<EOF
+#line 2563 "configure"
+#include "confdefs.h"
+
+#ifdef __ELF__
+ yes
+#endif
+
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "yes" >/dev/null 2>&1; then
+ rm -rf conftest*
+ echo "$ac_t""yes" 1>&6
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
+else
+ rm -rf conftest*
+ echo "$ac_t""no" 1>&6
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'
+
+fi
+rm -f conftest*
+
+
+ # OpenBSD doesn't do version numbers with dots.
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
FreeBSD-*)
# FreeBSD 3.* and greater have ELF.
SHLIB_CFLAGS="-fPIC"
@@ -2802,13 +2593,13 @@ fi
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS="-export-dynamic"
+ LDFLAGS="$LDFLAGS -export-dynamic"
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
if test "${TCL_THREADS}" = "1" ; then
# The -pthread needs to go in the CFLAGS, not LIBS
LIBS=`echo $LIBS | sed s/-pthread//`
- EXTRA_CFLAGS="-pthread"
+ CFLAGS="$CFLAGS -pthread"
LDFLAGS="$LDFLAGS -pthread"
fi
case $system in
@@ -2830,14 +2621,14 @@ fi
DL_OBJS="tclLoadDyld.o"
PLAT_OBJS="tclMacOSXBundle.o"
DL_LIBS=""
- LDFLAGS="-prebind"
+ LDFLAGS="$LDFLAGS -prebind"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
CFLAGS_OPTIMIZE="-Os"
LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
# for compatibility with autoconf vers 2.13 :
HACK=""
- EXTRA_CFLAGS="-DMA${HACK}C_OSX_TCL -DHAVE_CFBUNDLE -DUSE_VFORK -DTCL_DEFAULT_ENCODING=\\\"utf-8\\\""
+ CFLAGS="$CFLAGS -DMA${HACK}C_OSX_TCL -DHAVE_CFBUNDLE -DUSE_VFORK -DTCL_DEFAULT_ENCODING=\\\"utf-8\\\""
LIBS="$LIBS -framework CoreFoundation"
;;
NEXTSTEP-*)
@@ -2847,7 +2638,6 @@ fi
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadNext.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2867,7 +2657,6 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadOSF.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2883,7 +2672,6 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2899,24 +2687,23 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
if test "$GCC" = "yes" ; then
- EXTRA_CFLAGS="-mieee"
+ CFLAGS="$CFLAGS -mieee"
else
- EXTRA_CFLAGS="-DHAVE_TZSET -std1 -ieee"
+ CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"
fi
# see pthread_intro(3) for pthread support on osf1, k.furukawa
if test "${TCL_THREADS}" = "1" ; then
- EXTRA_CFLAGS="${EXTRA_CFLAGS} -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
- EXTRA_CFLAGS="${EXTRA_CFLAGS} -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
+ CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
+ CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
LIBS=`echo $LIBS | sed s/-lpthreads//`
if test "$GCC" = "yes" ; then
LIBS="$LIBS -lpthread -lmach -lexc"
else
- EXTRA_CFLAGS="${EXTRA_CFLAGS} -pthread"
- LDFLAGS="-pthread"
+ CFLAGS="$CFLAGS -pthread"
+ LDFLAGS="$LDFLAGS -pthread"
fi
fi
@@ -2931,7 +2718,6 @@ EOF
DL_OBJS="tclLoadDl.o"
# dlopen is in -lc on QNX
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2942,7 +2728,7 @@ EOF
SHLIB_SUFFIX=".a"
DL_OBJS="tclLoadAout.o"
DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
+ LDFLAGS="$LDFLAGS -Wl,-D,08000000"
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
;;
@@ -2952,10 +2738,10 @@ EOF
# below.
if test "$GCC" = "yes" ; then
SHLIB_CFLAGS="-fPIC -melf"
- LDFLAGS="-melf -Wl,-Bexport"
+ LDFLAGS="$LDFLAGS -melf -Wl,-Bexport"
else
SHLIB_CFLAGS="-Kpic -belf"
- LDFLAGS="-belf -Wl,-Bexport"
+ LDFLAGS="$LDFLAGS -belf -Wl,-Bexport"
fi
SHLIB_LD="ld -G"
SHLIB_LD_LIBS=""
@@ -2972,7 +2758,6 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -2983,7 +2768,6 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
@@ -3019,7 +2803,6 @@ EOF
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
if test "$GCC" = "yes" ; then
SHLIB_LD="$CC -shared"
CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
@@ -3045,7 +2828,6 @@ EOF
SHLIB_CFLAGS="-KPIC"
- LDFLAGS=""
# Check to enable 64-bit flags for compiler/linker
if test "$do64bit" = "yes" ; then
@@ -3056,11 +2838,11 @@ EOF
else
do64bit_ok=yes
if test "$do64bitVIS" = "yes" ; then
- EXTRA_CFLAGS="-xarch=v9a"
- LDFLAGS="-xarch=v9a"
+ CFLAGS="$CFLAGS -xarch=v9a"
+ LDFLAGS="$LDFLAGS -xarch=v9a"
else
- EXTRA_CFLAGS="-xarch=v9"
- LDFLAGS="-xarch=v9"
+ CFLAGS="$CFLAGS -xarch=v9"
+ LDFLAGS="$LDFLAGS -xarch=v9"
fi
fi
else
@@ -3092,11 +2874,11 @@ EOF
SHLIB_LD_LIBS='${LIBS}'
DL_OBJS="tclLoadAout.o"
DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
+ LDFLAGS="$LDFLAGS -Wl,-D,08000000"
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
if test "$GCC" != "yes" ; then
- EXTRA_CFLAGS="-DHAVE_TZSET -std1"
+ CFLAGS="$CFLAGS -DHAVE_TZSET -std1"
fi
;;
UNIX_SV* | UnixWare-5*)
@@ -3110,33 +2892,27 @@ EOF
# that don't grok the -Bexport option. Test that it does.
hold_ldflags=$LDFLAGS
echo $ac_n "checking for ld accepts -Bexport flag""... $ac_c" 1>&6
-echo "configure:3114: checking for ld accepts -Bexport flag" >&5
- LDFLAGS="${LDFLAGS} -Wl,-Bexport"
+echo "configure:2896: checking for ld accepts -Bexport flag" >&5
+ LDFLAGS="$LDFLAGS -Wl,-Bexport"
cat > conftest.$ac_ext <<EOF
-#line 3117 "configure"
+#line 2899 "configure"
#include "confdefs.h"
int main() {
int i;
; return 0; }
EOF
-if { (eval echo configure:3124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
found=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- found=no
+ LDFLAGS=$hold_ldflags found=no
fi
rm -f conftest*
- LDFLAGS=$hold_ldflags
echo "$ac_t""$found" 1>&6
- if test $found = yes; then
- LDFLAGS="-Wl,-Bexport"
- else
- LDFLAGS=""
- fi
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -3167,9 +2943,9 @@ rm -f conftest*
if test "x$DL_OBJS" = "xtclLoadAout.o" ; then
echo $ac_n "checking sys/exec.h""... $ac_c" 1>&6
-echo "configure:3171: checking sys/exec.h" >&5
+echo "configure:2947: checking sys/exec.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 3173 "configure"
+#line 2949 "configure"
#include "confdefs.h"
#include <sys/exec.h>
int main() {
@@ -3187,7 +2963,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:3191: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2967: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -3205,9 +2981,9 @@ EOF
else
echo $ac_n "checking a.out.h""... $ac_c" 1>&6
-echo "configure:3209: checking a.out.h" >&5
+echo "configure:2985: checking a.out.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 3211 "configure"
+#line 2987 "configure"
#include "confdefs.h"
#include <a.out.h>
int main() {
@@ -3225,7 +3001,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:3229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -3243,9 +3019,9 @@ EOF
else
echo $ac_n "checking sys/exec_aout.h""... $ac_c" 1>&6
-echo "configure:3247: checking sys/exec_aout.h" >&5
+echo "configure:3023: checking sys/exec_aout.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 3249 "configure"
+#line 3025 "configure"
#include "confdefs.h"
#include <sys/exec_aout.h>
int main() {
@@ -3263,7 +3039,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:3267: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3043: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tcl_ok=usable
else
@@ -3310,7 +3086,7 @@ fi
SHLIB_SUFFIX=""
DL_OBJS="tclLoadNone.o"
DL_LIBS=""
- LDFLAGS=""
+ LDFLAGS="$LDFLAGS_ORIG"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
BUILD_DLTEST=""
@@ -3389,7 +3165,6 @@ fi
-
@@ -3415,7 +3190,7 @@ fi
echo $ac_n "checking for build with symbols""... $ac_c" 1>&6
-echo "configure:3419: checking for build with symbols" >&5
+echo "configure:3194: checking for build with symbols" >&5
# Check whether --enable-symbols or --disable-symbols was given.
if test "${enable_symbols+set}" = set; then
enableval="$enable_symbols"
@@ -3468,15 +3243,297 @@ EOF
fi
-LIB_RUNTIME_DIR='${LIB_RUNTIME_DIR}'
-
TK_DBGX=${DBGX}
+#--------------------------------------------------------------------
+# Detect what compiler flags to set for 64-bit support.
+#--------------------------------------------------------------------
+
+
+ echo $ac_n "checking for required early compiler flags""... $ac_c" 1>&6
+echo "configure:3255: checking for required early compiler flags" >&5
+ tcl_flags=""
+
+ if eval "test \"`echo '$''{'tcl_cv_flag__isoc99_source'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 3262 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+int main() {
+char *p = (char *)strtoll; char *q = (char *)strtoull;
+; return 0; }
+EOF
+if { (eval echo configure:3269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_cv_flag__isoc99_source=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ cat > conftest.$ac_ext <<EOF
+#line 3277 "configure"
+#include "confdefs.h"
+#define _ISOC99_SOURCE 1
+#include <stdlib.h>
+int main() {
+char *p = (char *)strtoll; char *q = (char *)strtoull;
+; return 0; }
+EOF
+if { (eval echo configure:3285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_cv_flag__isoc99_source=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_cv_flag__isoc99_source=no
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+
+ if test "x${tcl_cv_flag__isoc99_source}" = "xyes" ; then
+ cat >> confdefs.h <<\EOF
+#define _ISOC99_SOURCE 1
+EOF
+
+ tcl_flags="$tcl_flags _ISOC99_SOURCE"
+ fi
+
+ if eval "test \"`echo '$''{'tcl_cv_flag__largefile64_source'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 3311 "configure"
+#include "confdefs.h"
+#include <sys/stat.h>
+int main() {
+struct stat64 buf; int i = stat64("/", &buf);
+; return 0; }
+EOF
+if { (eval echo configure:3318: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_cv_flag__largefile64_source=no
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ cat > conftest.$ac_ext <<EOF
+#line 3326 "configure"
+#include "confdefs.h"
+#define _LARGEFILE64_SOURCE 1
+#include <sys/stat.h>
+int main() {
+struct stat64 buf; int i = stat64("/", &buf);
+; return 0; }
+EOF
+if { (eval echo configure:3334: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_cv_flag__largefile64_source=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_cv_flag__largefile64_source=no
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+
+ if test "x${tcl_cv_flag__largefile64_source}" = "xyes" ; then
+ cat >> confdefs.h <<\EOF
+#define _LARGEFILE64_SOURCE 1
+EOF
+
+ tcl_flags="$tcl_flags _LARGEFILE64_SOURCE"
+ fi
+ if test "x${tcl_flags}" = "x" ; then
+ echo "$ac_t""none" 1>&6
+ else
+ echo "$ac_t""${tcl_flags}" 1>&6
+ fi
+
+
+ echo $ac_n "checking for 64-bit integer type""... $ac_c" 1>&6
+echo "configure:3363: checking for 64-bit integer type" >&5
+ if eval "test \"`echo '$''{'tcl_cv_type_64bit'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ tcl_cv_type_64bit=none
+ # See if the compiler knows natively about __int64
+ cat > conftest.$ac_ext <<EOF
+#line 3371 "configure"
+#include "confdefs.h"
+
+int main() {
+__int64 value = (__int64) 0;
+; return 0; }
+EOF
+if { (eval echo configure:3378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_type_64bit=__int64
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_type_64bit="long long"
+fi
+rm -f conftest*
+ # See if we should use long anyway Note that we substitute in the
+ # type that is our current guess for a 64-bit type inside this check
+ # program, so it should be modified only carefully...
+ cat > conftest.$ac_ext <<EOF
+#line 3392 "configure"
+#include "confdefs.h"
+
+int main() {
+switch (0) {
+ case 1: case (sizeof(${tcl_type_64bit})==sizeof(long)): ;
+ }
+; return 0; }
+EOF
+if { (eval echo configure:3401: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_cv_type_64bit=${tcl_type_64bit}
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+fi
+rm -f conftest*
+fi
+
+ if test "${tcl_cv_type_64bit}" = none ; then
+ cat >> confdefs.h <<\EOF
+#define TCL_WIDE_INT_IS_LONG 1
+EOF
+
+ echo "$ac_t""using long" 1>&6
+ else
+ cat >> confdefs.h <<EOF
+#define TCL_WIDE_INT_TYPE ${tcl_cv_type_64bit}
+EOF
+
+ echo "$ac_t""${tcl_cv_type_64bit}" 1>&6
+
+ # Now check for auxiliary declarations
+ echo $ac_n "checking for struct dirent64""... $ac_c" 1>&6
+echo "configure:3426: checking for struct dirent64" >&5
+ if eval "test \"`echo '$''{'tcl_cv_struct_dirent64'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ cat > conftest.$ac_ext <<EOF
+#line 3432 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/dirent.h>
+int main() {
+struct dirent64 p;
+; return 0; }
+EOF
+if { (eval echo configure:3440: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_cv_struct_dirent64=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_cv_struct_dirent64=no
+fi
+rm -f conftest*
+fi
+
+ if test "x${tcl_cv_struct_dirent64}" = "xyes" ; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_STRUCT_DIRENT64 1
+EOF
+
+ fi
+ echo "$ac_t""${tcl_cv_struct_dirent64}" 1>&6
+
+ echo $ac_n "checking for struct stat64""... $ac_c" 1>&6
+echo "configure:3461: checking for struct stat64" >&5
+ if eval "test \"`echo '$''{'tcl_cv_struct_stat64'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ cat > conftest.$ac_ext <<EOF
+#line 3467 "configure"
+#include "confdefs.h"
+#include <sys/stat.h>
+int main() {
+struct stat64 p;
+
+; return 0; }
+EOF
+if { (eval echo configure:3475: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_cv_struct_stat64=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_cv_struct_stat64=no
+fi
+rm -f conftest*
+fi
+
+ if test "x${tcl_cv_struct_stat64}" = "xyes" ; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_STRUCT_STAT64 1
+EOF
+
+ fi
+ echo "$ac_t""${tcl_cv_struct_stat64}" 1>&6
+
+ echo $ac_n "checking for off64_t""... $ac_c" 1>&6
+echo "configure:3496: checking for off64_t" >&5
+ if eval "test \"`echo '$''{'tcl_cv_type_off64_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+
+ cat > conftest.$ac_ext <<EOF
+#line 3502 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+int main() {
+off64_t offset;
+
+; return 0; }
+EOF
+if { (eval echo configure:3510: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ tcl_cv_type_off64_t=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ tcl_cv_type_off64_t=no
+fi
+rm -f conftest*
+fi
+
+ if test "x${tcl_cv_type_off64_t}" = "xyes" ; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_TYPE_OFF64_T 1
+EOF
+
+ fi
+ echo "$ac_t""${tcl_cv_type_off64_t}" 1>&6
+ fi
+
#------------------------------------------------------------------------
# If Tcl and Tk are installed in different places, adjust the library
# search path to reflect this.
#------------------------------------------------------------------------
+LIB_RUNTIME_DIR='${LIB_RUNTIME_DIR}'
+
if test "$TCL_EXEC_PREFIX" != "$exec_prefix"; then
LIB_RUNTIME_DIR="${LIB_RUNTIME_DIR}:${TCL_EXEC_PREFIX}/lib"
fi
@@ -3494,13 +3551,14 @@ fi
# right (and it must appear before "-lm").
#--------------------------------------------------------------------
+MATH_LIBS=""
echo $ac_n "checking for sin""... $ac_c" 1>&6
-echo "configure:3499: checking for sin" >&5
+echo "configure:3557: checking for sin" >&5
if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3504 "configure"
+#line 3562 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char sin(); below. */
@@ -3523,7 +3581,7 @@ sin();
; return 0; }
EOF
-if { (eval echo configure:3527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_sin=yes"
else
@@ -3537,14 +3595,14 @@ fi
if eval "test \"`echo '$ac_cv_func_'sin`\" = yes"; then
echo "$ac_t""yes" 1>&6
- MATH_LIBS=""
+ :
else
echo "$ac_t""no" 1>&6
MATH_LIBS="-lm"
fi
echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6
-echo "configure:3548: checking for main in -lieee" >&5
+echo "configure:3606: checking for main in -lieee" >&5
ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3552,14 +3610,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lieee $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3556 "configure"
+#line 3614 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:3563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3621: \"$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
@@ -3590,7 +3648,7 @@ fi
libbsd=no
if test "`uname -s`" = "AIX" ; then
echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6
-echo "configure:3594: checking for gettimeofday in -lbsd" >&5
+echo "configure:3652: checking for gettimeofday in -lbsd" >&5
ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3598,7 +3656,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lbsd $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3602 "configure"
+#line 3660 "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
@@ -3609,7 +3667,7 @@ int main() {
gettimeofday()
; return 0; }
EOF
-if { (eval echo configure:3613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3671: \"$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
@@ -3640,9 +3698,9 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking stdlib.h""... $ac_c" 1>&6
-echo "configure:3644: checking stdlib.h" >&5
+echo "configure:3702: checking stdlib.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 3646 "configure"
+#line 3704 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -3657,7 +3715,7 @@ fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3661 "configure"
+#line 3719 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -3671,7 +3729,7 @@ fi
rm -f conftest*
cat > conftest.$ac_ext <<EOF
-#line 3675 "configure"
+#line 3733 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -3703,16 +3761,16 @@ echo "$ac_t""$tk_ok" 1>&6
#--------------------------------------------------------------------
echo $ac_n "checking fd_set and sys/select""... $ac_c" 1>&6
-echo "configure:3707: checking fd_set and sys/select" >&5
+echo "configure:3765: checking fd_set and sys/select" >&5
cat > conftest.$ac_ext <<EOF
-#line 3709 "configure"
+#line 3767 "configure"
#include "confdefs.h"
#include <sys/types.h>
int main() {
fd_set readMask, writeMask;
; return 0; }
EOF
-if { (eval echo configure:3716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3774: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tk_ok=yes
else
@@ -3724,7 +3782,7 @@ fi
rm -f conftest*
if test $tk_ok = no; then
cat > conftest.$ac_ext <<EOF
-#line 3728 "configure"
+#line 3786 "configure"
#include "confdefs.h"
#include <sys/select.h>
EOF
@@ -3756,12 +3814,12 @@ fi
#--------------------------------------------------------------------
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:3760: checking for ANSI C header files" >&5
+echo "configure:3818: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3765 "configure"
+#line 3823 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@@ -3769,7 +3827,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3773: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3831: \"$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*
@@ -3786,7 +3844,7 @@ 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 3790 "configure"
+#line 3848 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@@ -3804,7 +3862,7 @@ 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 3808 "configure"
+#line 3866 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -3825,7 +3883,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
-#line 3829 "configure"
+#line 3887 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3836,7 +3894,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
-if { (eval echo configure:3840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
@@ -3860,12 +3918,12 @@ EOF
fi
echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:3864: checking for mode_t" >&5
+echo "configure:3922: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3869 "configure"
+#line 3927 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -3893,12 +3951,12 @@ EOF
fi
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:3897: checking for pid_t" >&5
+echo "configure:3955: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3902 "configure"
+#line 3960 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -3926,12 +3984,12 @@ EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3930: checking for size_t" >&5
+echo "configure:3988: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3935 "configure"
+#line 3993 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -3959,12 +4017,12 @@ EOF
fi
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3963: checking for uid_t in sys/types.h" >&5
+echo "configure:4021: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3968 "configure"
+#line 4026 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
@@ -4001,17 +4059,17 @@ for ac_hdr in sys/time.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4005: checking for $ac_hdr" >&5
+echo "configure:4063: 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 4010 "configure"
+#line 4068 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4015: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4073: \"$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*
@@ -4038,12 +4096,12 @@ fi
done
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:4042: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:4100: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4047 "configure"
+#line 4105 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
@@ -4052,7 +4110,7 @@ int main() {
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:4056: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4114: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
@@ -4078,16 +4136,16 @@ fi
#-------------------------------------------
echo $ac_n "checking pw_gecos in struct pwd""... $ac_c" 1>&6
-echo "configure:4082: checking pw_gecos in struct pwd" >&5
+echo "configure:4140: checking pw_gecos in struct pwd" >&5
cat > conftest.$ac_ext <<EOF
-#line 4084 "configure"
+#line 4142 "configure"
#include "confdefs.h"
#include <pwd.h>
int main() {
struct passwd pwd; pwd.pw_gecos;
; return 0; }
EOF
-if { (eval echo configure:4091: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4149: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
tk_ok=yes
else
@@ -4120,7 +4178,7 @@ fi
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:4124: checking for X" >&5
+echo "configure:4182: checking for X" >&5
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
@@ -4182,12 +4240,12 @@ if test "$ac_x_includes" = NO; then
# First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
-#line 4186 "configure"
+#line 4244 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4191: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4249: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -4256,14 +4314,14 @@ if test "$ac_x_libraries" = NO; then
ac_save_LIBS="$LIBS"
LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4260 "configure"
+#line 4318 "configure"
#include "confdefs.h"
int main() {
${x_direct_test_function}()
; return 0; }
EOF
-if { (eval echo configure:4267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4325: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
@@ -4353,12 +4411,12 @@ fi
if test "$no_x" = ""; then
if test "$x_includes" = ""; then
cat > conftest.$ac_ext <<EOF
-#line 4357 "configure"
+#line 4415 "configure"
#include "confdefs.h"
#include <X11/XIntrinsic.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4362: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4420: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
@@ -4378,15 +4436,15 @@ rm -f conftest*
fi
if test "$no_x" = "yes" -o "$not_really_there" = "yes"; then
echo $ac_n "checking for X11 header files""... $ac_c" 1>&6
-echo "configure:4382: checking for X11 header files" >&5
+echo "configure:4440: checking for X11 header files" >&5
found_xincludes="no"
cat > conftest.$ac_ext <<EOF
-#line 4385 "configure"
+#line 4443 "configure"
#include "confdefs.h"
#include <X11/Intrinsic.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4390: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4448: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -4422,7 +4480,7 @@ rm -f conftest*
if test "$no_x" = yes; then
echo $ac_n "checking for X11 libraries""... $ac_c" 1>&6
-echo "configure:4426: checking for X11 libraries" >&5
+echo "configure:4484: checking for X11 libraries" >&5
XLIBSW=nope
dirs="/usr/unsupported/lib /usr/local/lib /usr/X386/lib /usr/X11R6/lib /usr/X11R5/lib /usr/lib/X11R5 /usr/lib/X11R4 /usr/openwin/lib /usr/X11/lib /usr/sww/X11/lib"
for i in $dirs ; do
@@ -4442,7 +4500,7 @@ echo "configure:4426: checking for X11 libraries" >&5
fi
if test "$XLIBSW" = nope ; then
echo $ac_n "checking for XCreateWindow in -lXwindow""... $ac_c" 1>&6
-echo "configure:4446: checking for XCreateWindow in -lXwindow" >&5
+echo "configure:4504: checking for XCreateWindow in -lXwindow" >&5
ac_lib_var=`echo Xwindow'_'XCreateWindow | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4450,7 +4508,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lXwindow $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4454 "configure"
+#line 4512 "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
@@ -4461,7 +4519,7 @@ int main() {
XCreateWindow()
; return 0; }
EOF
-if { (eval echo configure:4465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -4535,7 +4593,7 @@ eval "LD_SEARCH_FLAGS=\"$TCL_LD_SEARCH_FLAGS\""
#--------------------------------------------------------------------
echo $ac_n "checking for main in -lXbsd""... $ac_c" 1>&6
-echo "configure:4539: checking for main in -lXbsd" >&5
+echo "configure:4597: checking for main in -lXbsd" >&5
ac_lib_var=`echo Xbsd'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4543,14 +4601,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lXbsd $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4547 "configure"
+#line 4605 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:4554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4612: \"$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
@@ -4573,12 +4631,12 @@ fi
tk_checkBoth=0
echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:4577: checking for connect" >&5
+echo "configure:4635: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4582 "configure"
+#line 4640 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect(); below. */
@@ -4601,7 +4659,7 @@ connect();
; return 0; }
EOF
-if { (eval echo configure:4605: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4663: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_connect=yes"
else
@@ -4623,7 +4681,7 @@ fi
if test "$tk_checkSocket" = 1; then
echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:4627: checking for main in -lsocket" >&5
+echo "configure:4685: checking for main in -lsocket" >&5
ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4631,14 +4689,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4635 "configure"
+#line 4693 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:4642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -4664,12 +4722,12 @@ if test "$tk_checkBoth" = 1; then
tk_oldLibs=$LIBS
LIBS="$LIBS -lsocket -lnsl"
echo $ac_n "checking for accept""... $ac_c" 1>&6
-echo "configure:4668: checking for accept" >&5
+echo "configure:4726: checking for accept" >&5
if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4673 "configure"
+#line 4731 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char accept(); below. */
@@ -4692,7 +4750,7 @@ accept();
; return 0; }
EOF
-if { (eval echo configure:4696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_accept=yes"
else
@@ -4714,12 +4772,12 @@ fi
fi
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:4718: checking for gethostbyname" >&5
+echo "configure:4776: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4723 "configure"
+#line 4781 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */
@@ -4742,7 +4800,7 @@ gethostbyname();
; return 0; }
EOF
-if { (eval echo configure:4746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
@@ -4760,7 +4818,7 @@ if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:4764: checking for main in -lnsl" >&5
+echo "configure:4822: checking for main in -lnsl" >&5
ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4768,14 +4826,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4772 "configure"
+#line 4830 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:4779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -4798,10 +4856,6 @@ fi
fi
-# Add the threads support libraries
-
-LIBS="$LIBS$THREADS_LIBS"
-
#--------------------------------------------------------------------
# One more check related to the X libraries. The standard releases
# of Ultrix don't support the "xauth" mechanism, so send won't work
@@ -4815,13 +4869,13 @@ LIBS="$LIBS$THREADS_LIBS"
if test -d /usr/include/mit ; then
echo $ac_n "checking MIT X libraries""... $ac_c" 1>&6
-echo "configure:4819: checking MIT X libraries" >&5
+echo "configure:4873: checking MIT X libraries" >&5
tk_oldCFlags=$CFLAGS
CFLAGS="$CFLAGS -I/usr/include/mit"
tk_oldLibs=$LIBS
LIBS="$LIBS -lX11-mit"
cat > conftest.$ac_ext <<EOF
-#line 4825 "configure"
+#line 4879 "configure"
#include "confdefs.h"
#include <X11/Xlib.h>
@@ -4832,7 +4886,7 @@ int main() {
; return 0; }
EOF
-if { (eval echo configure:4836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
@@ -4851,113 +4905,19 @@ rm -f conftest*
fi
#--------------------------------------------------------------------
-# On a few very rare systems, all of the libm.a stuff is
-# already in libc.a. Set compiler flags accordingly.
-# Also, Linux requires the "ieee" library for math to
-# work right (and it must appear before "-lm").
-#--------------------------------------------------------------------
-
-MATH_LIBS=""
-echo $ac_n "checking for sin""... $ac_c" 1>&6
-echo "configure:4863: checking for sin" >&5
-if eval "test \"`echo '$''{'ac_cv_func_sin'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 4868 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char sin(); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
-/* We use char because int might match the return type of a gcc2
- builtin and then its argument prototype would still apply. */
-char sin();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
- to always fail with ENOSYS. Some functions are actually named
- something starting with __ and the normal name is an alias. */
-#if defined (__stub_sin) || defined (__stub___sin)
-choke me
-#else
-sin();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:4891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_func_sin=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_func_sin=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'sin`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- :
-else
- echo "$ac_t""no" 1>&6
-MATH_LIBS="-lm"
-fi
-
-echo $ac_n "checking for main in -lieee""... $ac_c" 1>&6
-echo "configure:4912: checking for main in -lieee" >&5
-ac_lib_var=`echo ieee'_'main | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- ac_save_LIBS="$LIBS"
-LIBS="-lieee $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 4920 "configure"
-#include "confdefs.h"
-
-int main() {
-main()
-; return 0; }
-EOF
-if { (eval echo configure:4927: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
- echo "$ac_t""yes" 1>&6
- MATH_LIBS="-lieee $MATH_LIBS"
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-#--------------------------------------------------------------------
# Figure out whether "char" is unsigned. If so, set a
# #define for __CHAR_UNSIGNED__.
#--------------------------------------------------------------------
echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:4954: checking whether char is unsigned" >&5
+echo "configure:4914: checking whether char is unsigned" >&5
if eval "test \"`echo '$''{'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.$ac_ext <<EOF
-#line 4961 "configure"
+#line 4921 "configure"
#include "confdefs.h"
#ifdef __CHAR_UNSIGNED__
yes
@@ -4979,7 +4939,7 @@ if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 4983 "configure"
+#line 4943 "configure"
#include "confdefs.h"
/* volatile prevents gcc2 from optimizing the test away on sparcs. */
#if !defined(__STDC__) || __STDC__ != 1
@@ -4989,7 +4949,7 @@ main() {
volatile char c = 255; exit(c < 0);
}
EOF
-if { (eval echo configure:4993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4953: \"$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
@@ -5022,12 +4982,12 @@ fi
echo $ac_n "checking for strtod""... $ac_c" 1>&6
-echo "configure:5026: checking for strtod" >&5
+echo "configure:4986: checking for strtod" >&5
if eval "test \"`echo '$''{'ac_cv_func_strtod'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5031 "configure"
+#line 4991 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strtod(); below. */
@@ -5050,7 +5010,7 @@ strtod();
; return 0; }
EOF
-if { (eval echo configure:5054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5014: \"$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
@@ -5072,7 +5032,7 @@ fi
if test "$tcl_strtod" = 1; then
echo $ac_n "checking for Solaris2.4/Tru64 strtod bugs""... $ac_c" 1>&6
-echo "configure:5076: checking for Solaris2.4/Tru64 strtod bugs" >&5
+echo "configure:5036: checking for Solaris2.4/Tru64 strtod bugs" >&5
if eval "test \"`echo '$''{'tcl_cv_strtod_buggy'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -5081,7 +5041,7 @@ else
tcl_cv_strtod_buggy=0
else
cat > conftest.$ac_ext <<EOF
-#line 5085 "configure"
+#line 5045 "configure"
#include "confdefs.h"
extern double strtod();
@@ -5104,7 +5064,7 @@ else
exit(0);
}
EOF
-if { (eval echo configure:5108: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5068: \"$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
@@ -5400,7 +5360,6 @@ s%@PLAT_OBJS@%$PLAT_OBJS%g
s%@CFLAGS_DEBUG@%$CFLAGS_DEBUG%g
s%@CFLAGS_OPTIMIZE@%$CFLAGS_OPTIMIZE%g
s%@CFLAGS_WARNING@%$CFLAGS_WARNING%g
-s%@EXTRA_CFLAGS@%$EXTRA_CFLAGS%g
s%@LDFLAGS_DEBUG@%$LDFLAGS_DEBUG%g
s%@LDFLAGS_OPTIMIZE@%$LDFLAGS_OPTIMIZE%g
s%@CC_SEARCH_FLAGS@%$CC_SEARCH_FLAGS%g
diff --git a/unix/configure.in b/unix/configure.in
index 92fe669..654822c 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -3,7 +3,7 @@ dnl This file is an input file used by the GNU "autoconf" program to
dnl generate the file "configure", which is run during Tk installation
dnl to configure the system for the local environment.
#
-# RCS: @(#) $Id: configure.in,v 1.83.2.9 2004/07/13 19:32:05 hobbs Exp $
+# RCS: @(#) $Id: configure.in,v 1.83.2.10 2004/07/19 20:30:02 hobbs Exp $
AC_INIT(../generic/tk.h)
AC_PREREQ(2.13)
@@ -61,17 +61,7 @@ fi
AC_PROG_CC
-#------------------------------------------------------------------------
-# I'm not sure why these need to come before all of the other tests
-#------------------------------------------------------------------------
-
-AC_HAVE_HEADERS(unistd.h limits.h)
-
-#------------------------------------------------------------------------
-# Threads support
-#------------------------------------------------------------------------
-
-SC_ENABLE_THREADS
+AC_HAVE_HEADERS([unistd.h limits.h])
#------------------------------------------------------------------------------
# If we're using GCC, see if the compiler understands -pipe. If so, use it.
@@ -90,13 +80,14 @@ if test -n "$GCC"; then
fi
fi
-#--------------------------------------------------------------------
-# Detect what compiler flags to set for 64-bit support.
-#--------------------------------------------------------------------
+#------------------------------------------------------------------------
+# Threads support - this auto-enables if Tcl was compiled threaded
+#------------------------------------------------------------------------
-SC_TCL_EARLY_FLAGS
+SC_ENABLE_THREADS
-SC_TCL_64BIT_FLAGS
+# Add the threads support libraries
+LIBS="$LIBS$THREADS_LIBS"
#--------------------------------------------------------------------
# Recompute the necessary flags to run the compiler
@@ -108,15 +99,23 @@ SC_CONFIG_CFLAGS
SC_ENABLE_SYMBOLS
-LIB_RUNTIME_DIR='${LIB_RUNTIME_DIR}'
-
TK_DBGX=${DBGX}
+#--------------------------------------------------------------------
+# Detect what compiler flags to set for 64-bit support.
+#--------------------------------------------------------------------
+
+SC_TCL_EARLY_FLAGS
+
+SC_TCL_64BIT_FLAGS
+
#------------------------------------------------------------------------
# If Tcl and Tk are installed in different places, adjust the library
# search path to reflect this.
#------------------------------------------------------------------------
+LIB_RUNTIME_DIR='${LIB_RUNTIME_DIR}'
+
if test "$TCL_EXEC_PREFIX" != "$exec_prefix"; then
LIB_RUNTIME_DIR="${LIB_RUNTIME_DIR}:${TCL_EXEC_PREFIX}/lib"
fi
@@ -134,7 +133,8 @@ fi
# right (and it must appear before "-lm").
#--------------------------------------------------------------------
-AC_CHECK_FUNC(sin, MATH_LIBS="", MATH_LIBS="-lm")
+MATH_LIBS=""
+AC_CHECK_FUNC(sin, , MATH_LIBS="-lm")
AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"])
#--------------------------------------------------------------------
@@ -290,10 +290,6 @@ if test "$tk_checkBoth" = 1; then
fi
AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, main, [LIBS="$LIBS -lnsl"])])
-# Add the threads support libraries
-
-LIBS="$LIBS$THREADS_LIBS"
-
#--------------------------------------------------------------------
# One more check related to the X libraries. The standard releases
# of Ultrix don't support the "xauth" mechanism, so send won't work
@@ -325,17 +321,6 @@ if test -d /usr/include/mit ; then
fi
#--------------------------------------------------------------------
-# On a few very rare systems, all of the libm.a stuff is
-# already in libc.a. Set compiler flags accordingly.
-# Also, Linux requires the "ieee" library for math to
-# work right (and it must appear before "-lm").
-#--------------------------------------------------------------------
-
-MATH_LIBS=""
-AC_CHECK_FUNC(sin, , MATH_LIBS="-lm")
-AC_CHECK_LIB(ieee, main, [MATH_LIBS="-lieee $MATH_LIBS"])
-
-#--------------------------------------------------------------------
# Figure out whether "char" is unsigned. If so, set a
# #define for __CHAR_UNSIGNED__.
#--------------------------------------------------------------------
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index f5f8d72..199930e 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -396,7 +396,9 @@ AC_DEFUN(SC_ENABLE_FRAMEWORK, [
#------------------------------------------------------------------------
# SC_ENABLE_THREADS --
#
-# Specify if thread support should be enabled
+# Specify if thread support should be enabled. TCL_THREADS is
+# checked so that if you are compiling an extension against a
+# threaded core, your extension must be compiled threaded as well.
#
# Arguments:
# none
@@ -421,8 +423,12 @@ AC_DEFUN(SC_ENABLE_THREADS, [
AC_ARG_ENABLE(threads, [ --enable-threads build with threads],
[tcl_ok=$enableval], [tcl_ok=no])
- if test "$tcl_ok" = "yes"; then
- AC_MSG_RESULT(yes)
+ if test "$tcl_ok" = "yes" -o "${TCL_THREADS}" = 1; then
+ if test "${TCL_THREADS}" = 1; then
+ AC_MSG_RESULT([yes (threaded core)])
+ else
+ AC_MSG_RESULT([yes])
+ fi
TCL_THREADS=1
AC_DEFINE(TCL_THREADS)
# USE_THREAD_ALLOC tells us to try the special thread-based
@@ -726,7 +732,7 @@ AC_DEFUN(SC_CONFIG_MANPAGES, [
# Flags used when running the compiler in debug mode
# CFLAGS_OPTIMIZE -
# Flags used when running the compiler in optimize mode
-# EXTRA_CFLAGS
+# CFLAGS - Additional CFLAGS added as necessary (usually 64-bit)
#
#--------------------------------------------------------------------
@@ -796,7 +802,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
# Step 3: set configuration options based on system name and version.
do64bit_ok=no
- EXTRA_CFLAGS=""
+ LDFLAGS_ORIG="$LDFLAGS"
TCL_EXPORT_FILE_SUFFIX=""
UNSHARED_LIB_SUFFIX=""
TCL_TRIM_DOTS='`echo ${VERSION} | tr -d .`'
@@ -805,7 +811,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [
CFLAGS_DEBUG=-g
CFLAGS_OPTIMIZE=-O
if test "$GCC" = "yes" ; then
- CFLAGS_WARNING="-Wall -Wconversion -Wno-implicit-int"
+ CFLAGS_WARNING="-Wall -Wno-implicit-int -fno-strict-aliasing"
else
CFLAGS_WARNING=""
fi
@@ -839,7 +845,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
- LDFLAGS=""
LD_LIBRARY_PATH_VAR="LIBPATH"
@@ -849,8 +854,8 @@ dnl AC_CHECK_TOOL(AR, ar)
AC_MSG_WARN("64bit mode not supported with GCC on $system")
else
do64bit_ok=yes
- EXTRA_CFLAGS="-q64"
- LDFLAGS="-q64"
+ CFLAGS="$CFLAGS -q64"
+ LDFLAGS="$LDFLAGS -q64"
RANLIB="${RANLIB} -X64"
AR="${AR} -X64"
SHLIB_LD_FLAGS="-b64"
@@ -891,7 +896,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
LD_LIBRARY_PATH_VAR="LIBPATH"
@@ -910,8 +914,8 @@ dnl AC_CHECK_TOOL(AR, ar)
AC_MSG_WARN("64bit mode not supported with GCC on $system")
else
do64bit_ok=yes
- EXTRA_CFLAGS="-q64"
- LDFLAGS="-q64"
+ CFLAGS="$CFLAGS -q64"
+ LDFLAGS="$LDFLAGS -q64"
RANLIB="${RANLIB} -X64"
AR="${AR} -X64"
SHLIB_LD_FLAGS="-b64"
@@ -937,6 +941,21 @@ dnl AC_CHECK_TOOL(AR, ar)
AC_DEFINE(USE_DELTA_FOR_TZ)
fi
;;
+ BeOS*)
+ SHLIB_CFLAGS="-fPIC"
+ SHLIB_LD="${CC} -nostart"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS="-ldl"
+
+ #-----------------------------------------------------------
+ # Check for inet_ntoa in -lbind, for BeOS (which also needs
+ # -lsocket, even if the network functions are in -lnet which
+ # is always linked to, for compatibility.
+ #-----------------------------------------------------------
+ AC_CHECK_LIB(bind, inet_ntoa, [LIBS="$LIBS -lbind -lsocket"])
+ ;;
BSD/OS-2.1*|BSD/OS-3*)
SHLIB_CFLAGS=""
SHLIB_LD="shlicc -r"
@@ -944,7 +963,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -955,7 +973,7 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS="-export-dynamic"
+ LDFLAGS="$LDFLAGS -export-dynamic"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -966,7 +984,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -984,7 +1001,7 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_LD_LIBS='${LIBS}'
DL_OBJS="tclLoadShl.o"
DL_LIBS="-ldld"
- LDFLAGS="-Wl,-E"
+ LDFLAGS="$LDFLAGS -Wl,-E"
CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
LD_LIBRARY_PATH_VAR="SHLIB_PATH"
@@ -997,7 +1014,7 @@ dnl AC_CHECK_TOOL(AR, ar)
fi
# Users may want PA-RISC 1.1/2.0 portable code - needs HP cc
- #EXTRA_CFLAGS="+DAportable"
+ #CFLAGS="$CFLAGS +DAportable"
# Check to enable 64-bit flags for compiler/linker
if test "$do64bit" = "yes" ; then
@@ -1018,13 +1035,8 @@ dnl AC_CHECK_TOOL(AR, ar)
esac
else
do64bit_ok=yes
- if test "`uname -m`" = "ia64" ; then
- EXTRA_CFLAGS="+DD64"
- LDFLAGS="+DD64 $LDFLAGS"
- else
- EXTRA_CFLAGS="+DA2.0W"
- LDFLAGS="+DA2.0W $LDFLAGS"
- fi
+ CFLAGS="$CFLAGS +DD64"
+ LDFLAGS="$LDFLAGS +DD64"
fi
fi
;;
@@ -1037,7 +1049,7 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_LD_LIBS=""
DL_OBJS="tclLoadShl.o"
DL_LIBS="-ldld"
- LDFLAGS="-Wl,-E"
+ LDFLAGS="$LDFLAGS -Wl,-E"
CC_SEARCH_FLAGS='-Wl,+s,+b,${LIB_RUNTIME_DIR}:.'
LD_SEARCH_FLAGS='+s +b ${LIB_RUNTIME_DIR}:.'
LD_LIBRARY_PATH_VAR="SHLIB_PATH"
@@ -1050,7 +1062,7 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_LD_LIBS='${LIBS}'
DL_OBJS="tclLoadAout.o"
DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
+ LDFLAGS="$LDFLAGS -Wl,-D,08000000"
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a'
@@ -1064,8 +1076,6 @@ dnl AC_CHECK_TOOL(AR, ar)
DL_LIBS=""
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
- EXTRA_CFLAGS=""
- LDFLAGS=""
;;
IRIX-6.*)
SHLIB_CFLAGS=""
@@ -1077,19 +1087,19 @@ dnl AC_CHECK_TOOL(AR, ar)
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
if test "$GCC" = "yes" ; then
- EXTRA_CFLAGS="-mabi=n32"
- LDFLAGS="-mabi=n32"
+ CFLAGS="$CFLAGS -mabi=n32"
+ LDFLAGS="$LDFLAGS -mabi=n32"
else
case $system in
IRIX-6.3)
# Use to build 6.2 compatible binaries on 6.3.
- EXTRA_CFLAGS="-n32 -D_OLD_TERMIOS"
+ CFLAGS="$CFLAGS -n32 -D_OLD_TERMIOS"
;;
*)
- EXTRA_CFLAGS="-n32"
+ CFLAGS="$CFLAGS -n32"
;;
esac
- LDFLAGS="-n32"
+ LDFLAGS="$LDFLAGS -n32"
fi
;;
IRIX64-6.*)
@@ -1099,7 +1109,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
@@ -1111,8 +1120,8 @@ dnl AC_CHECK_TOOL(AR, ar)
else
do64bit_ok=yes
SHLIB_LD="ld -64 -shared -rdata_shared"
- EXTRA_CFLAGS="-64"
- LDFLAGS="-64"
+ CFLAGS="$CFLAGS -64"
+ LDFLAGS="$LDFLAGS -64"
fi
fi
;;
@@ -1121,17 +1130,17 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_LD_LIBS='${LIBS}'
SHLIB_SUFFIX=".so"
+ CFLAGS_OPTIMIZE=-O2
# egcs-2.91.66 on Redhat Linux 6.0 generates lots of warnings
# when you inline the string and math operations. Turn this off to
# get rid of the warnings.
-
- CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
+ #CFLAGS_OPTIMIZE="${CFLAGS_OPTIMIZE} -D__NO_STRING_INLINES -D__NO_MATH_INLINES"
if test "$have_dl" = yes; then
SHLIB_LD="${CC} -shared"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS="-rdynamic"
+ LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
else
@@ -1139,12 +1148,11 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_LD="ld -shared"
DL_OBJS="tclLoadDld.o"
DL_LIBS="-ldld"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""])
fi
if test "`uname -m`" = "alpha" ; then
- EXTRA_CFLAGS="-mieee"
+ CFLAGS="$CFLAGS -mieee"
fi
# The combo of gcc + glibc has a bug related
@@ -1155,7 +1163,7 @@ dnl AC_CHECK_TOOL(AR, ar)
# Disable inlining only when one of the
# files in compat/*.c is being linked in.
if test x"${LIBOBJS}" != x ; then
- EXTRA_CFLAGS="${EXTRA_CFLAGS} -fno-inline"
+ CFLAGS="$CFLAGS -fno-inline"
fi
# XIM peeking works under XFree86.
@@ -1171,7 +1179,7 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_LD="${CC} -shared"
DL_OBJS=""
DL_LIBS="-ldl"
- LDFLAGS="-rdynamic"
+ LDFLAGS="$LDFLAGS -Wl,--export-dynamic"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
else
@@ -1179,12 +1187,11 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_LD="ld -shared"
DL_OBJS=""
DL_LIBS="-ldld"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""])
fi
if test "`uname -m`" = "alpha" ; then
- EXTRA_CFLAGS="-mieee"
+ CFLAGS="$CFLAGS -mieee"
fi
;;
MP-RAS-02*)
@@ -1194,7 +1201,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -1205,11 +1211,11 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS="-Wl,-Bexport"
+ LDFLAGS="$LDFLAGS -Wl,-Bexport"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
- NetBSD-*|FreeBSD-[[1-2]].*|OpenBSD-*)
+ NetBSD-*|FreeBSD-[[1-2]].*)
# Not available on all versions: check for include file.
AC_CHECK_HEADER(dlfcn.h, [
# NetBSD/SPARC needs -fPIC, -fpic will not do.
@@ -1219,7 +1225,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
AC_MSG_CHECKING(for ELF)
@@ -1240,7 +1245,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".a"
DL_OBJS="tclLoadAout.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
@@ -1251,6 +1255,30 @@ dnl AC_CHECK_TOOL(AR, ar)
UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
TCL_LIB_VERSIONS_OK=nodots
;;
+ OpenBSD-*)
+ SHLIB_LD="${CC} -shared"
+ SHLIB_LD_LIBS='${LIBS}'
+ SHLIB_SUFFIX=".so"
+ DL_OBJS="tclLoadDl.o"
+ DL_LIBS=""
+ CC_SEARCH_FLAGS=""
+ LD_SEARCH_FLAGS=""
+ AC_MSG_CHECKING(for ELF)
+ AC_EGREP_CPP(yes, [
+#ifdef __ELF__
+ yes
+#endif
+ ],
+ [AC_MSG_RESULT(yes)
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0'],
+ [AC_MSG_RESULT(no)
+ SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.1.0']
+ )
+
+ # OpenBSD doesn't do version numbers with dots.
+ UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
+ TCL_LIB_VERSIONS_OK=nodots
+ ;;
FreeBSD-*)
# FreeBSD 3.* and greater have ELF.
SHLIB_CFLAGS="-fPIC"
@@ -1259,13 +1287,13 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS="-export-dynamic"
+ LDFLAGS="$LDFLAGS -export-dynamic"
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
if test "${TCL_THREADS}" = "1" ; then
# The -pthread needs to go in the CFLAGS, not LIBS
LIBS=`echo $LIBS | sed s/-pthread//`
- EXTRA_CFLAGS="-pthread"
+ CFLAGS="$CFLAGS -pthread"
LDFLAGS="$LDFLAGS -pthread"
fi
case $system in
@@ -1287,14 +1315,14 @@ dnl AC_CHECK_TOOL(AR, ar)
DL_OBJS="tclLoadDyld.o"
PLAT_OBJS="tclMacOSXBundle.o"
DL_LIBS=""
- LDFLAGS="-prebind"
+ LDFLAGS="$LDFLAGS -prebind"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
CFLAGS_OPTIMIZE="-Os"
LD_LIBRARY_PATH_VAR="DYLD_LIBRARY_PATH"
# for compatibility with autoconf vers 2.13 :
HACK=""
- EXTRA_CFLAGS="-DMA${HACK}C_OSX_TCL -DHAVE_CFBUNDLE -DUSE_VFORK -DTCL_DEFAULT_ENCODING=\\\"utf-8\\\""
+ CFLAGS="$CFLAGS -DMA${HACK}C_OSX_TCL -DHAVE_CFBUNDLE -DUSE_VFORK -DTCL_DEFAULT_ENCODING=\\\"utf-8\\\""
LIBS="$LIBS -framework CoreFoundation"
;;
NEXTSTEP-*)
@@ -1304,7 +1332,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadNext.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -1321,7 +1348,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadOSF.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -1337,7 +1363,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -1353,24 +1378,23 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS='-Wl,-rpath,${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS='-rpath ${LIB_RUNTIME_DIR}'
if test "$GCC" = "yes" ; then
- EXTRA_CFLAGS="-mieee"
+ CFLAGS="$CFLAGS -mieee"
else
- EXTRA_CFLAGS="-DHAVE_TZSET -std1 -ieee"
+ CFLAGS="$CFLAGS -DHAVE_TZSET -std1 -ieee"
fi
# see pthread_intro(3) for pthread support on osf1, k.furukawa
if test "${TCL_THREADS}" = "1" ; then
- EXTRA_CFLAGS="${EXTRA_CFLAGS} -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
- EXTRA_CFLAGS="${EXTRA_CFLAGS} -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
+ CFLAGS="$CFLAGS -DHAVE_PTHREAD_ATTR_SETSTACKSIZE"
+ CFLAGS="$CFLAGS -DTCL_THREAD_STACK_MIN=PTHREAD_STACK_MIN*64"
LIBS=`echo $LIBS | sed s/-lpthreads//`
if test "$GCC" = "yes" ; then
LIBS="$LIBS -lpthread -lmach -lexc"
else
- EXTRA_CFLAGS="${EXTRA_CFLAGS} -pthread"
- LDFLAGS="-pthread"
+ CFLAGS="$CFLAGS -pthread"
+ LDFLAGS="$LDFLAGS -pthread"
fi
fi
@@ -1385,7 +1409,6 @@ dnl AC_CHECK_TOOL(AR, ar)
DL_OBJS="tclLoadDl.o"
# dlopen is in -lc on QNX
DL_LIBS=""
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -1396,7 +1419,7 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".a"
DL_OBJS="tclLoadAout.o"
DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
+ LDFLAGS="$LDFLAGS -Wl,-D,08000000"
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
;;
@@ -1406,10 +1429,10 @@ dnl AC_CHECK_TOOL(AR, ar)
# below.
if test "$GCC" = "yes" ; then
SHLIB_CFLAGS="-fPIC -melf"
- LDFLAGS="-melf -Wl,-Bexport"
+ LDFLAGS="$LDFLAGS -melf -Wl,-Bexport"
else
SHLIB_CFLAGS="-Kpic -belf"
- LDFLAGS="-belf -Wl,-Bexport"
+ LDFLAGS="$LDFLAGS -belf -Wl,-Bexport"
fi
SHLIB_LD="ld -G"
SHLIB_LD_LIBS=""
@@ -1426,7 +1449,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -1437,7 +1459,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
@@ -1467,7 +1488,6 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=".so"
DL_OBJS="tclLoadDl.o"
DL_LIBS="-ldl"
- LDFLAGS=""
if test "$GCC" = "yes" ; then
SHLIB_LD="$CC -shared"
CC_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}'
@@ -1487,7 +1507,6 @@ dnl AC_CHECK_TOOL(AR, ar)
AC_DEFINE(_POSIX_PTHREAD_SEMANTICS)
SHLIB_CFLAGS="-KPIC"
- LDFLAGS=""
# Check to enable 64-bit flags for compiler/linker
if test "$do64bit" = "yes" ; then
@@ -1498,11 +1517,11 @@ dnl AC_CHECK_TOOL(AR, ar)
else
do64bit_ok=yes
if test "$do64bitVIS" = "yes" ; then
- EXTRA_CFLAGS="-xarch=v9a"
- LDFLAGS="-xarch=v9a"
+ CFLAGS="$CFLAGS -xarch=v9a"
+ LDFLAGS="$LDFLAGS -xarch=v9a"
else
- EXTRA_CFLAGS="-xarch=v9"
- LDFLAGS="-xarch=v9"
+ CFLAGS="$CFLAGS -xarch=v9"
+ LDFLAGS="$LDFLAGS -xarch=v9"
fi
fi
else
@@ -1534,11 +1553,11 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_LD_LIBS='${LIBS}'
DL_OBJS="tclLoadAout.o"
DL_LIBS=""
- LDFLAGS="-Wl,-D,08000000"
+ LDFLAGS="$LDFLAGS -Wl,-D,08000000"
CC_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}'
LD_SEARCH_FLAGS=${CC_SEARCH_FLAGS}
if test "$GCC" != "yes" ; then
- EXTRA_CFLAGS="-DHAVE_TZSET -std1"
+ CFLAGS="$CFLAGS -DHAVE_TZSET -std1"
fi
;;
UNIX_SV* | UnixWare-5*)
@@ -1552,15 +1571,10 @@ dnl AC_CHECK_TOOL(AR, ar)
# that don't grok the -Bexport option. Test that it does.
hold_ldflags=$LDFLAGS
AC_MSG_CHECKING(for ld accepts -Bexport flag)
- LDFLAGS="${LDFLAGS} -Wl,-Bexport"
- AC_TRY_LINK(, [int i;], found=yes, found=no)
- LDFLAGS=$hold_ldflags
+ LDFLAGS="$LDFLAGS -Wl,-Bexport"
+ AC_TRY_LINK(, [int i;], [found=yes],
+ [LDFLAGS=$hold_ldflags found=no])
AC_MSG_RESULT($found)
- if test $found = yes; then
- LDFLAGS="-Wl,-Bexport"
- else
- LDFLAGS=""
- fi
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
;;
@@ -1665,7 +1679,7 @@ dnl AC_CHECK_TOOL(AR, ar)
SHLIB_SUFFIX=""
DL_OBJS="tclLoadNone.o"
DL_LIBS=""
- LDFLAGS=""
+ LDFLAGS="$LDFLAGS_ORIG"
CC_SEARCH_FLAGS=""
LD_SEARCH_FLAGS=""
BUILD_DLTEST=""
@@ -1757,7 +1771,6 @@ dnl esac
AC_SUBST(CFLAGS_DEBUG)
AC_SUBST(CFLAGS_OPTIMIZE)
AC_SUBST(CFLAGS_WARNING)
- AC_SUBST(EXTRA_CFLAGS)
AC_SUBST(LDFLAGS)
AC_SUBST(LDFLAGS_DEBUG)
@@ -1920,7 +1933,7 @@ int main() {
# NO_DIRENT_H
# NO_ERRNO_H
# NO_VALUES_H
-# NO_LIMITS_H
+# HAVE_LIMITS_H or NO_LIMITS_H
# NO_STDLIB_H
# NO_STRING_H
# NO_SYS_WAIT_H
@@ -1963,7 +1976,8 @@ closedir(d);
AC_CHECK_HEADER(errno.h, , [AC_DEFINE(NO_ERRNO_H)])
AC_CHECK_HEADER(float.h, , [AC_DEFINE(NO_FLOAT_H)])
AC_CHECK_HEADER(values.h, , [AC_DEFINE(NO_VALUES_H)])
- AC_CHECK_HEADER(limits.h, , [AC_DEFINE(NO_LIMITS_H)])
+ AC_CHECK_HEADER(limits.h,
+ [AC_DEFINE(HAVE_LIMITS_H)], [AC_DEFINE(NO_LIMITS_H)])
AC_CHECK_HEADER(stdlib.h, tcl_ok=1, tcl_ok=0)
AC_EGREP_HEADER(strtol, stdlib.h, , tcl_ok=0)
AC_EGREP_HEADER(strtoul, stdlib.h, , tcl_ok=0)
@@ -2431,9 +2445,9 @@ AC_DEFUN(SC_TCL_64BIT_FLAGS, [
# See if we should use long anyway Note that we substitute in the
# type that is our current guess for a 64-bit type inside this check
# program, so it should be modified only carefully...
- AC_TRY_RUN([#include <unistd.h>
- int main() {exit(!(sizeof(]${tcl_type_64bit}[) > sizeof(long)));}
- ], tcl_cv_type_64bit=${tcl_type_64bit},:,:)])
+ AC_TRY_COMPILE(,[switch (0) {
+ case 1: case (sizeof(]${tcl_type_64bit}[)==sizeof(long)): ;
+ }],tcl_cv_type_64bit=${tcl_type_64bit})])
if test "${tcl_cv_type_64bit}" = none ; then
AC_DEFINE(TCL_WIDE_INT_IS_LONG)
AC_MSG_RESULT(using long)