Changes for FreeBSD and NetBSD: NetBSD does shared libs just like FreeBSD
(big surprise), and FreeBSD has pthread support in -lc_r -- maybe NetBSD
has too.
diff --git a/configure b/configure
index b95c0b4..c8f66cb 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
#! /bin/sh
-# From configure.in Revision: 1.71
+# From configure.in Revision: 1.72
# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.12
@@ -1829,7 +1829,7 @@
DYNIX/ptx*) LDSHARED="ld -G";;
next/*) LDSHARED='$(CC) $(CFLAGS) -nostdlib -r';;
Linux*) LDSHARED="gcc -shared";;
- FreeBSD*) LDSHARED="ld -Bshareable";;
+ FreeBSD*|NetBSD*) LDSHARED="ld -Bshareable";;
SCO_SV*) LDSHARED="cc -G -KPIC -Ki486 -belf -Wl,-Bexport";;
*) LDSHARED="ld";;
esac
@@ -1847,7 +1847,7 @@
else CCSHARED="+z";
fi;;
Linux*) CCSHARED="-fpic";;
- FreeBSD*) CCSHARED="-fpic";;
+ FreeBSD*|NetBSD*) CCSHARED="-fpic";;
SCO_SV*) CCSHARED="-KPIC -dy -Bdynamic";;
IRIX*/6*) CCSHARED="-all";;
esac
@@ -2348,8 +2348,56 @@
else
echo "$ac_t""no" 1>&6
+echo $ac_n "checking for pthread_create in -lc_r""... $ac_c" 1>&6
+echo "configure:2353: checking for pthread_create in -lc_r" >&5
+ac_lib_var=`echo c_r'_'pthread_create | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lc_r $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 2361 "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 pthread_create();
+
+int main() {
+pthread_create()
+; return 0; }
+EOF
+if { (eval echo configure:2372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$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
+ cat >> confdefs.h <<\EOF
+#define WITH_THREAD 1
+EOF
+
+cat >> confdefs.h <<\EOF
+#define _POSIX_THREADS 1
+EOF
+
+LIBS="$LIBS -lc_r"
+LIBOBJS="$LIBOBJS thread.o"
+else
+ echo "$ac_t""no" 1>&6
+
echo $ac_n "checking for __d6_pthread_create in -lthread""... $ac_c" 1>&6
-echo "configure:2353: checking for __d6_pthread_create in -lthread" >&5
+echo "configure:2401: checking for __d6_pthread_create in -lthread" >&5
ac_lib_var=`echo thread'_'__d6_pthread_create | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2357,7 +2405,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lthread $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2361 "configure"
+#line 2409 "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
@@ -2368,7 +2416,7 @@
__d6_pthread_create()
; return 0; }
EOF
-if { (eval echo configure:2372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2404,9 +2452,11 @@
fi
+fi
+
echo $ac_n "checking for usconfig in -lmpc""... $ac_c" 1>&6
-echo "configure:2410: checking for usconfig in -lmpc" >&5
+echo "configure:2460: checking for usconfig in -lmpc" >&5
ac_lib_var=`echo mpc'_'usconfig | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2414,7 +2464,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lmpc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2418 "configure"
+#line 2468 "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
@@ -2425,7 +2475,7 @@
usconfig()
; return 0; }
EOF
-if { (eval echo configure:2429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2451,7 +2501,7 @@
fi
echo $ac_n "checking for thr_create in -lthread""... $ac_c" 1>&6
-echo "configure:2455: checking for thr_create in -lthread" >&5
+echo "configure:2505: checking for thr_create in -lthread" >&5
ac_lib_var=`echo thread'_'thr_create | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2459,7 +2509,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lthread $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2463 "configure"
+#line 2513 "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
@@ -2470,7 +2520,7 @@
thr_create()
; return 0; }
EOF
-if { (eval echo configure:2474: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2506,7 +2556,7 @@
DLINCLDIR=/
echo $ac_n "checking for --with-sgi-dl""... $ac_c" 1>&6
-echo "configure:2510: checking for --with-sgi-dl" >&5
+echo "configure:2560: checking for --with-sgi-dl" >&5
# Check whether --with-sgi-dl or --without-sgi-dl was given.
if test "${with_sgi_dl+set}" = set; then
withval="$with_sgi_dl"
@@ -2529,7 +2579,7 @@
echo $ac_n "checking for --with-dl-dld""... $ac_c" 1>&6
-echo "configure:2533: checking for --with-dl-dld" >&5
+echo "configure:2583: checking for --with-dl-dld" >&5
# Check whether --with-dl-dld or --without-dl-dld was given.
if test "${with_dl_dld+set}" = set; then
withval="$with_dl_dld"
@@ -2561,12 +2611,12 @@
tcgetpgrp tcsetpgrp times truncate uname waitpid
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2565: checking for $ac_func" >&5
+echo "configure:2615: 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 2570 "configure"
+#line 2620 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2589,7 +2639,7 @@
; return 0; }
EOF
-if { (eval echo configure:2593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2616,12 +2666,12 @@
for ac_func in dup2 getcwd strdup strerror memmove
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2620: checking for $ac_func" >&5
+echo "configure:2670: 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 2625 "configure"
+#line 2675 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2644,7 +2694,7 @@
; return 0; }
EOF
-if { (eval echo configure:2648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2698: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2671,12 +2721,12 @@
echo $ac_n "checking for getpgrp""... $ac_c" 1>&6
-echo "configure:2675: checking for getpgrp" >&5
+echo "configure:2725: checking for getpgrp" >&5
if eval "test \"`echo '$''{'ac_cv_func_getpgrp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2680 "configure"
+#line 2730 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char getpgrp(); below. */
@@ -2699,7 +2749,7 @@
; return 0; }
EOF
-if { (eval echo configure:2703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2753: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_getpgrp=yes"
else
@@ -2714,14 +2764,14 @@
if eval "test \"`echo '$ac_cv_func_'getpgrp`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2718 "configure"
+#line 2768 "configure"
#include "confdefs.h"
#include <unistd.h>
int main() {
getpgrp(0);
; return 0; }
EOF
-if { (eval echo configure:2725: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2775: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define GETPGRP_HAVE_ARG 1
@@ -2737,12 +2787,12 @@
fi
echo $ac_n "checking for setpgrp""... $ac_c" 1>&6
-echo "configure:2741: checking for setpgrp" >&5
+echo "configure:2791: checking for setpgrp" >&5
if eval "test \"`echo '$''{'ac_cv_func_setpgrp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2746 "configure"
+#line 2796 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char setpgrp(); below. */
@@ -2765,7 +2815,7 @@
; return 0; }
EOF
-if { (eval echo configure:2769: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2819: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_setpgrp=yes"
else
@@ -2780,14 +2830,14 @@
if eval "test \"`echo '$ac_cv_func_'setpgrp`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2784 "configure"
+#line 2834 "configure"
#include "confdefs.h"
#include <unistd.h>
int main() {
setpgrp(0,0);
; return 0; }
EOF
-if { (eval echo configure:2791: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2841: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define SETPGRP_HAVE_ARG 1
@@ -2803,12 +2853,12 @@
fi
echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
-echo "configure:2807: checking for gettimeofday" >&5
+echo "configure:2857: checking for gettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2812 "configure"
+#line 2862 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gettimeofday(); below. */
@@ -2831,7 +2881,7 @@
; return 0; }
EOF
-if { (eval echo configure:2835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_gettimeofday=yes"
else
@@ -2846,14 +2896,14 @@
if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2850 "configure"
+#line 2900 "configure"
#include "confdefs.h"
#include <sys/time.h>
int main() {
gettimeofday((struct timeval*)0,(struct timezone*)0);
; return 0; }
EOF
-if { (eval echo configure:2857: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2907: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
@@ -2872,12 +2922,12 @@
# checks for structures
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:2876: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:2926: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2881 "configure"
+#line 2931 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
@@ -2886,7 +2936,7 @@
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:2890: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2940: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
@@ -2907,12 +2957,12 @@
fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:2911: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:2961: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2916 "configure"
+#line 2966 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
@@ -2920,7 +2970,7 @@
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:2924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
@@ -2941,12 +2991,12 @@
fi
echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
-echo "configure:2945: checking for tm_zone in struct tm" >&5
+echo "configure:2995: checking for tm_zone in struct tm" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2950 "configure"
+#line 3000 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_cv_struct_tm>
@@ -2954,7 +3004,7 @@
struct tm tm; tm.tm_zone;
; return 0; }
EOF
-if { (eval echo configure:2958: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3008: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm_zone=yes
else
@@ -2974,12 +3024,12 @@
else
echo $ac_n "checking for tzname""... $ac_c" 1>&6
-echo "configure:2978: checking for tzname" >&5
+echo "configure:3028: checking for tzname" >&5
if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2983 "configure"
+#line 3033 "configure"
#include "confdefs.h"
#include <time.h>
#ifndef tzname /* For SGI. */
@@ -2989,7 +3039,7 @@
atoi(*tzname);
; return 0; }
EOF
-if { (eval echo configure:2993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_cv_var_tzname=yes
else
@@ -3012,19 +3062,19 @@
echo $ac_n "checking for time.h that defines altzone""... $ac_c" 1>&6
-echo "configure:3016: checking for time.h that defines altzone" >&5
+echo "configure:3066: checking for time.h that defines altzone" >&5
if eval "test \"`echo '$''{'ac_cv_header_time_altzone'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3021 "configure"
+#line 3071 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
return altzone;
; return 0; }
EOF
-if { (eval echo configure:3028: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time_altzone=yes
else
@@ -3046,9 +3096,9 @@
was_it_defined=no
echo $ac_n "checking whether sys/select.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:3050: checking whether sys/select.h and sys/time.h may both be included" >&5
+echo "configure:3100: checking whether sys/select.h and sys/time.h may both be included" >&5
cat > conftest.$ac_ext <<EOF
-#line 3052 "configure"
+#line 3102 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -3059,7 +3109,7 @@
;
; return 0; }
EOF
-if { (eval echo configure:3063: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3113: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define SYS_SELECT_WITH_SYS_TIME 1
@@ -3075,14 +3125,14 @@
# checks for compiler characteristics
echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:3079: checking whether char is unsigned" >&5
+echo "configure:3129: checking whether char is unsigned" >&5
if eval "test \"`echo '$''{'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.$ac_ext <<EOF
-#line 3086 "configure"
+#line 3136 "configure"
#include "confdefs.h"
#ifdef __CHAR_UNSIGNED__
yes
@@ -3104,7 +3154,7 @@
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 3108 "configure"
+#line 3158 "configure"
#include "confdefs.h"
/* volatile prevents gcc2 from optimizing the test away on sparcs. */
#if !defined(__STDC__) || __STDC__ != 1
@@ -3114,7 +3164,7 @@
volatile char c = 255; exit(c < 0);
}
EOF
-if { (eval echo configure:3118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3168: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_c_char_unsigned=yes
else
@@ -3139,12 +3189,12 @@
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3143: checking for working const" >&5
+echo "configure:3193: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3148 "configure"
+#line 3198 "configure"
#include "confdefs.h"
int main() {
@@ -3193,7 +3243,7 @@
; return 0; }
EOF
-if { (eval echo configure:3197: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3247: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
@@ -3216,16 +3266,16 @@
works=no
echo $ac_n "checking for working volatile""... $ac_c" 1>&6
-echo "configure:3220: checking for working volatile" >&5
+echo "configure:3270: checking for working volatile" >&5
cat > conftest.$ac_ext <<EOF
-#line 3222 "configure"
+#line 3272 "configure"
#include "confdefs.h"
int main() {
volatile int x; x = 0;
; return 0; }
EOF
-if { (eval echo configure:3229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3279: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
works=yes
else
@@ -3242,16 +3292,16 @@
works=no
echo $ac_n "checking for working signed char""... $ac_c" 1>&6
-echo "configure:3246: checking for working signed char" >&5
+echo "configure:3296: checking for working signed char" >&5
cat > conftest.$ac_ext <<EOF
-#line 3248 "configure"
+#line 3298 "configure"
#include "confdefs.h"
int main() {
signed char c;
; return 0; }
EOF
-if { (eval echo configure:3255: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3305: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
works=yes
else
@@ -3268,16 +3318,16 @@
have_prototypes=no
echo $ac_n "checking for prototypes""... $ac_c" 1>&6
-echo "configure:3272: checking for prototypes" >&5
+echo "configure:3322: checking for prototypes" >&5
cat > conftest.$ac_ext <<EOF
-#line 3274 "configure"
+#line 3324 "configure"
#include "confdefs.h"
int foo(int x) { return 0; }
int main() {
return foo(10);
; return 0; }
EOF
-if { (eval echo configure:3281: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3331: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_PROTOTYPES 1
@@ -3292,9 +3342,9 @@
works=no
echo $ac_n "checking for variable length prototypes and stdarg.h""... $ac_c" 1>&6
-echo "configure:3296: checking for variable length prototypes and stdarg.h" >&5
+echo "configure:3346: checking for variable length prototypes and stdarg.h" >&5
cat > conftest.$ac_ext <<EOF
-#line 3298 "configure"
+#line 3348 "configure"
#include "confdefs.h"
#include <stdarg.h>
@@ -3311,7 +3361,7 @@
return foo(10, "", 3.14);
; return 0; }
EOF
-if { (eval echo configure:3315: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_STDARG_PROTOTYPES 1
@@ -3327,16 +3377,16 @@
if test "$have_prototypes" = yes; then
bad_prototypes=no
echo $ac_n "checking for bad exec* prototypes""... $ac_c" 1>&6
-echo "configure:3331: checking for bad exec* prototypes" >&5
+echo "configure:3381: checking for bad exec* prototypes" >&5
cat > conftest.$ac_ext <<EOF
-#line 3333 "configure"
+#line 3383 "configure"
#include "confdefs.h"
#include <unistd.h>
int main() {
char **t;execve("@",t,t);
; return 0; }
EOF
-if { (eval echo configure:3340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3390: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
@@ -3353,12 +3403,12 @@
bad_forward=no
echo $ac_n "checking for bad static forward""... $ac_c" 1>&6
-echo "configure:3357: checking for bad static forward" >&5
+echo "configure:3407: checking for bad static forward" >&5
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 3362 "configure"
+#line 3412 "configure"
#include "confdefs.h"
struct s { int a; int b; };
@@ -3374,7 +3424,7 @@
}
EOF
-if { (eval echo configure:3378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
:
else
@@ -3393,9 +3443,9 @@
va_list_is_array=no
echo $ac_n "checking whether va_list is an array""... $ac_c" 1>&6
-echo "configure:3397: checking whether va_list is an array" >&5
+echo "configure:3447: checking whether va_list is an array" >&5
cat > conftest.$ac_ext <<EOF
-#line 3399 "configure"
+#line 3449 "configure"
#include "confdefs.h"
#ifdef HAVE_STDARG_PROTOTYPES
@@ -3408,7 +3458,7 @@
va_list list1, list2; list1 = list2;
; return 0; }
EOF
-if { (eval echo configure:3412: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3462: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
echo "configure: failed program was:" >&5
@@ -3427,7 +3477,7 @@
# Linux requires this for correct f.p. operations
echo $ac_n "checking for __fpu_control in -lieee""... $ac_c" 1>&6
-echo "configure:3431: checking for __fpu_control in -lieee" >&5
+echo "configure:3481: checking for __fpu_control in -lieee" >&5
ac_lib_var=`echo ieee'_'__fpu_control | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3435,7 +3485,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lieee $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3439 "configure"
+#line 3489 "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
@@ -3446,7 +3496,7 @@
__fpu_control()
; return 0; }
EOF
-if { (eval echo configure:3450: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3476,7 +3526,7 @@
# Check for --with-fpectl
echo $ac_n "checking for --with-fpectl""... $ac_c" 1>&6
-echo "configure:3480: checking for --with-fpectl" >&5
+echo "configure:3530: checking for --with-fpectl" >&5
# Check whether --with-fpectl or --without-fpectl was given.
if test "${with_fpectl+set}" = set; then
withval="$with_fpectl"
@@ -3498,7 +3548,7 @@
*) LIBM=-lm
esac
echo $ac_n "checking for --with-libm=STRING""... $ac_c" 1>&6
-echo "configure:3502: checking for --with-libm=STRING" >&5
+echo "configure:3552: checking for --with-libm=STRING" >&5
# Check whether --with-libm or --without-libm was given.
if test "${with_libm+set}" = set; then
withval="$with_libm"
@@ -3519,7 +3569,7 @@
# check for --with-libc=...
echo $ac_n "checking for --with-libc=STRING""... $ac_c" 1>&6
-echo "configure:3523: checking for --with-libc=STRING" >&5
+echo "configure:3573: checking for --with-libc=STRING" >&5
# Check whether --with-libc or --without-libc was given.
if test "${with_libc+set}" = set; then
withval="$with_libc"
@@ -3543,12 +3593,12 @@
for ac_func in hypot
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3547: checking for $ac_func" >&5
+echo "configure:3597: 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 3552 "configure"
+#line 3602 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -3571,7 +3621,7 @@
; return 0; }
EOF
-if { (eval echo configure:3575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -3598,12 +3648,12 @@
for ac_func in hypot
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3602: checking for $ac_func" >&5
+echo "configure:3652: 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 3607 "configure"
+#line 3657 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -3626,7 +3676,7 @@
; return 0; }
EOF
-if { (eval echo configure:3630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -3656,7 +3706,7 @@
# check for getopt
echo $ac_n "checking for genuine getopt""... $ac_c" 1>&6
-echo "configure:3660: checking for genuine getopt" >&5
+echo "configure:3710: checking for genuine getopt" >&5
if eval "test \"`echo '$''{'ac_cv_func_getopt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3664,7 +3714,7 @@
ac_cv_func_getopt=no
else
cat > conftest.$ac_ext <<EOF
-#line 3668 "configure"
+#line 3718 "configure"
#include "confdefs.h"
#include <stdio.h>
extern int optind, opterr, getopt();
@@ -3676,7 +3726,7 @@
exit(0);
}
EOF
-if { (eval echo configure:3680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3730: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_func_getopt=yes
else
@@ -3694,7 +3744,7 @@
# check whether malloc(0) returns NULL or not
echo $ac_n "checking what malloc(0) returns""... $ac_c" 1>&6
-echo "configure:3698: checking what malloc(0) returns" >&5
+echo "configure:3748: checking what malloc(0) returns" >&5
if eval "test \"`echo '$''{'ac_cv_malloc_zero'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3702,7 +3752,7 @@
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 3706 "configure"
+#line 3756 "configure"
#include "confdefs.h"
#include <stdio.h>
#ifdef HAVE_STDLIB
@@ -3721,7 +3771,7 @@
exit(0);
}
EOF
-if { (eval echo configure:3725: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3775: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_malloc_zero=nonnull
else