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Added support for ctermid, tempnam, tmpfile, tmpnam, and tmpnam_r.

This commit is contained in:
Fred Drake 1999-12-09 22:03:25 +00:00
parent 5ab8eaf0bb
commit 89143df520
3 changed files with 127 additions and 107 deletions
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18
config.h.in
View File

@ -215,6 +215,12 @@
/* Define if you have the clock function. */ /* Define if you have the clock function. */
#undef HAVE_CLOCK #undef HAVE_CLOCK
/* Define if you have the ctermid function. */
#undef HAVE_CTERMID
/* Define if you have the ctermid_r function. */
#undef HAVE_CTERMID_R
/* Define if you have the dlopen function. */ /* Define if you have the dlopen function. */
#undef HAVE_DLOPEN #undef HAVE_DLOPEN
@ -374,12 +380,24 @@
/* Define if you have the tcsetpgrp function. */ /* Define if you have the tcsetpgrp function. */
#undef HAVE_TCSETPGRP #undef HAVE_TCSETPGRP
/* Define if you have the tempnam function. */
#undef HAVE_TEMPNAM
/* Define if you have the timegm function. */ /* Define if you have the timegm function. */
#undef HAVE_TIMEGM #undef HAVE_TIMEGM
/* Define if you have the times function. */ /* Define if you have the times function. */
#undef HAVE_TIMES #undef HAVE_TIMES
/* Define if you have the tmpfile function. */
#undef HAVE_TMPFILE
/* Define if you have the tmpnam function. */
#undef HAVE_TMPNAM
/* Define if you have the tmpnam_r function. */
#undef HAVE_TMPNAM_R
/* Define if you have the truncate function. */ /* Define if you have the truncate function. */
#undef HAVE_TRUNCATE #undef HAVE_TRUNCATE

211
configure vendored
View File

@ -3189,21 +3189,22 @@ fi
# checks for library functions # checks for library functions
for ac_func in alarm chown clock dlopen execv flock fork \ for ac_func in alarm chown clock ctermid ctermid_r dlopen execv flock fork \
fsync fdatasync ftime ftruncate \ fsync fdatasync ftime ftruncate \
getpeername getpgrp getpid getpwent gettimeofday getwd \ getpeername getpgrp getpid getpwent gettimeofday getwd \
kill link lstat mkfifo mktime nice pause plock pthread_init putenv readlink \ kill link lstat mkfifo mktime nice pause plock pthread_init putenv readlink \
select setgid setlocale setuid setsid setpgid setpgrp setvbuf \ select setgid setlocale setuid setsid setpgid setpgrp setvbuf \
sigaction siginterrupt sigrelse strftime strptime symlink \ sigaction siginterrupt sigrelse strftime strptime symlink \
tcgetpgrp tcsetpgrp timegm times truncate uname waitpid tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
truncate uname waitpid
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3202: checking for $ac_func" >&5 echo "configure:3203: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3207 "configure" #line 3208 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
@ -3226,7 +3227,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
@ -3255,12 +3256,12 @@ done
for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3259: checking for $ac_func" >&5 echo "configure:3260: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3264 "configure" #line 3265 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
@ -3283,7 +3284,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
@ -3311,12 +3312,12 @@ done
for ac_func in dup2 getcwd strdup strerror memmove for ac_func in dup2 getcwd strdup strerror memmove
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3315: checking for $ac_func" >&5 echo "configure:3316: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3320 "configure" #line 3321 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
@ -3339,7 +3340,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3343: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
@ -3366,12 +3367,12 @@ done
echo $ac_n "checking for getpgrp""... $ac_c" 1>&6 echo $ac_n "checking for getpgrp""... $ac_c" 1>&6
echo "configure:3370: checking for getpgrp" >&5 echo "configure:3371: checking for getpgrp" >&5
if eval "test \"`echo '$''{'ac_cv_func_getpgrp'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_getpgrp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3375 "configure" #line 3376 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char getpgrp(); below. */ which can conflict with char getpgrp(); below. */
@ -3394,7 +3395,7 @@ getpgrp();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3399: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_getpgrp=yes" eval "ac_cv_func_getpgrp=yes"
else else
@ -3409,14 +3410,14 @@ fi
if eval "test \"`echo '$ac_cv_func_'getpgrp`\" = yes"; then if eval "test \"`echo '$ac_cv_func_'getpgrp`\" = yes"; then
echo "$ac_t""yes" 1>&6 echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3413 "configure" #line 3414 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <unistd.h> #include <unistd.h>
int main() { int main() {
getpgrp(0); getpgrp(0);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3420: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
#define GETPGRP_HAVE_ARG 1 #define GETPGRP_HAVE_ARG 1
@ -3432,12 +3433,12 @@ else
fi fi
echo $ac_n "checking for setpgrp""... $ac_c" 1>&6 echo $ac_n "checking for setpgrp""... $ac_c" 1>&6
echo "configure:3436: checking for setpgrp" >&5 echo "configure:3437: checking for setpgrp" >&5
if eval "test \"`echo '$''{'ac_cv_func_setpgrp'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_setpgrp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3441 "configure" #line 3442 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char setpgrp(); below. */ which can conflict with char setpgrp(); below. */
@ -3460,7 +3461,7 @@ setpgrp();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_setpgrp=yes" eval "ac_cv_func_setpgrp=yes"
else else
@ -3475,14 +3476,14 @@ fi
if eval "test \"`echo '$ac_cv_func_'setpgrp`\" = yes"; then if eval "test \"`echo '$ac_cv_func_'setpgrp`\" = yes"; then
echo "$ac_t""yes" 1>&6 echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3479 "configure" #line 3480 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <unistd.h> #include <unistd.h>
int main() { int main() {
setpgrp(0,0); setpgrp(0,0);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3487: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
#define SETPGRP_HAVE_ARG 1 #define SETPGRP_HAVE_ARG 1
@ -3498,12 +3499,12 @@ else
fi fi
echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6 echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6
echo "configure:3502: checking for gettimeofday" >&5 echo "configure:3503: checking for gettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3507 "configure" #line 3508 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gettimeofday(); below. */ which can conflict with char gettimeofday(); below. */
@ -3526,7 +3527,7 @@ gettimeofday();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_gettimeofday=yes" eval "ac_cv_func_gettimeofday=yes"
else else
@ -3541,14 +3542,14 @@ fi
if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then
echo "$ac_t""yes" 1>&6 echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3545 "configure" #line 3546 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/time.h> #include <sys/time.h>
int main() { int main() {
gettimeofday((struct timeval*)0,(struct timezone*)0); gettimeofday((struct timeval*)0,(struct timezone*)0);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3552: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3553: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
: :
else else
echo "configure: failed program was:" >&5 echo "configure: failed program was:" >&5
@ -3567,12 +3568,12 @@ fi
# checks for structures # checks for structures
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:3571: checking whether time.h and sys/time.h may both be included" >&5 echo "configure:3572: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3576 "configure" #line 3577 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#include <sys/time.h> #include <sys/time.h>
@ -3581,7 +3582,7 @@ int main() {
struct tm *tp; struct tm *tp;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3585: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_header_time=yes ac_cv_header_time=yes
else else
@ -3602,12 +3603,12 @@ EOF
fi fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
echo "configure:3606: checking whether struct tm is in sys/time.h or time.h" >&5 echo "configure:3607: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3611 "configure" #line 3612 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#include <time.h> #include <time.h>
@ -3615,7 +3616,7 @@ int main() {
struct tm *tp; tp->tm_sec; struct tm *tp; tp->tm_sec;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3619: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3620: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_struct_tm=time.h ac_cv_struct_tm=time.h
else else
@ -3636,12 +3637,12 @@ EOF
fi fi
echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6 echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
echo "configure:3640: checking for tm_zone in struct tm" >&5 echo "configure:3641: checking for tm_zone in struct tm" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3645 "configure" #line 3646 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
#include <$ac_cv_struct_tm> #include <$ac_cv_struct_tm>
@ -3649,7 +3650,7 @@ int main() {
struct tm tm; tm.tm_zone; struct tm tm; tm.tm_zone;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3653: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3654: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_struct_tm_zone=yes ac_cv_struct_tm_zone=yes
else else
@ -3669,12 +3670,12 @@ EOF
else else
echo $ac_n "checking for tzname""... $ac_c" 1>&6 echo $ac_n "checking for tzname""... $ac_c" 1>&6
echo "configure:3673: checking for tzname" >&5 echo "configure:3674: checking for tzname" >&5
if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3678 "configure" #line 3679 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <time.h> #include <time.h>
#ifndef tzname /* For SGI. */ #ifndef tzname /* For SGI. */
@ -3684,7 +3685,7 @@ int main() {
atoi(*tzname); atoi(*tzname);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:3689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
ac_cv_var_tzname=yes ac_cv_var_tzname=yes
else else
@ -3707,19 +3708,19 @@ fi
echo $ac_n "checking for time.h that defines altzone""... $ac_c" 1>&6 echo $ac_n "checking for time.h that defines altzone""... $ac_c" 1>&6
echo "configure:3711: checking for time.h that defines altzone" >&5 echo "configure:3712: checking for time.h that defines altzone" >&5
if eval "test \"`echo '$''{'ac_cv_header_time_altzone'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_time_altzone'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3716 "configure" #line 3717 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <time.h> #include <time.h>
int main() { int main() {
return altzone; return altzone;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3723: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3724: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_header_time_altzone=yes ac_cv_header_time_altzone=yes
else else
@ -3741,9 +3742,9 @@ fi
was_it_defined=no 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 $ac_n "checking whether sys/select.h and sys/time.h may both be included""... $ac_c" 1>&6
echo "configure:3745: checking whether sys/select.h and sys/time.h may both be included" >&5 echo "configure:3746: checking whether sys/select.h and sys/time.h may both be included" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3747 "configure" #line 3748 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <sys/types.h> #include <sys/types.h>
@ -3754,7 +3755,7 @@ int main() {
; ;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3758: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3759: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
#define SYS_SELECT_WITH_SYS_TIME 1 #define SYS_SELECT_WITH_SYS_TIME 1
@ -3770,14 +3771,14 @@ echo "$ac_t""$was_it_defined" 1>&6
# checks for compiler characteristics # checks for compiler characteristics
echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6 echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
echo "configure:3774: checking whether char is unsigned" >&5 echo "configure:3775: checking whether char is unsigned" >&5
if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
if test "$GCC" = yes; then if test "$GCC" = yes; then
# GCC predefines this symbol on systems where it applies. # GCC predefines this symbol on systems where it applies.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3781 "configure" #line 3782 "configure"
#include "confdefs.h" #include "confdefs.h"
#ifdef __CHAR_UNSIGNED__ #ifdef __CHAR_UNSIGNED__
yes yes
@ -3799,7 +3800,7 @@ if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3803 "configure" #line 3804 "configure"
#include "confdefs.h" #include "confdefs.h"
/* volatile prevents gcc2 from optimizing the test away on sparcs. */ /* volatile prevents gcc2 from optimizing the test away on sparcs. */
#if !defined(__STDC__) || __STDC__ != 1 #if !defined(__STDC__) || __STDC__ != 1
@ -3809,7 +3810,7 @@ main() {
volatile char c = 255; exit(c < 0); volatile char c = 255; exit(c < 0);
} }
EOF EOF
if { (eval echo configure:3813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:3814: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_c_char_unsigned=yes ac_cv_c_char_unsigned=yes
else else
@ -3834,12 +3835,12 @@ fi
echo $ac_n "checking for working const""... $ac_c" 1>&6 echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:3838: checking for working const" >&5 echo "configure:3839: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3843 "configure" #line 3844 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
@ -3888,7 +3889,7 @@ ccp = (char const *const *) p;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3892: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_c_const=yes ac_cv_c_const=yes
else else
@ -3911,16 +3912,16 @@ fi
works=no works=no
echo $ac_n "checking for working volatile""... $ac_c" 1>&6 echo $ac_n "checking for working volatile""... $ac_c" 1>&6
echo "configure:3915: checking for working volatile" >&5 echo "configure:3916: checking for working volatile" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3917 "configure" #line 3918 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
volatile int x; x = 0; volatile int x; x = 0;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3924: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3925: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
works=yes works=yes
else else
@ -3937,16 +3938,16 @@ echo "$ac_t""$works" 1>&6
works=no works=no
echo $ac_n "checking for working signed char""... $ac_c" 1>&6 echo $ac_n "checking for working signed char""... $ac_c" 1>&6
echo "configure:3941: checking for working signed char" >&5 echo "configure:3942: checking for working signed char" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3943 "configure" #line 3944 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
signed char c; signed char c;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3950: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3951: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
works=yes works=yes
else else
@ -3963,16 +3964,16 @@ echo "$ac_t""$works" 1>&6
have_prototypes=no have_prototypes=no
echo $ac_n "checking for prototypes""... $ac_c" 1>&6 echo $ac_n "checking for prototypes""... $ac_c" 1>&6
echo "configure:3967: checking for prototypes" >&5 echo "configure:3968: checking for prototypes" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3969 "configure" #line 3970 "configure"
#include "confdefs.h" #include "confdefs.h"
int foo(int x) { return 0; } int foo(int x) { return 0; }
int main() { int main() {
return foo(10); return foo(10);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:3976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:3977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
#define HAVE_PROTOTYPES 1 #define HAVE_PROTOTYPES 1
@ -3987,9 +3988,9 @@ echo "$ac_t""$have_prototypes" 1>&6
works=no works=no
echo $ac_n "checking for variable length prototypes and stdarg.h""... $ac_c" 1>&6 echo $ac_n "checking for variable length prototypes and stdarg.h""... $ac_c" 1>&6
echo "configure:3991: checking for variable length prototypes and stdarg.h" >&5 echo "configure:3992: checking for variable length prototypes and stdarg.h" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 3993 "configure" #line 3994 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdarg.h> #include <stdarg.h>
@ -4006,7 +4007,7 @@ int main() {
return foo(10, "", 3.14); return foo(10, "", 3.14);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:4011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
#define HAVE_STDARG_PROTOTYPES 1 #define HAVE_STDARG_PROTOTYPES 1
@ -4022,16 +4023,16 @@ echo "$ac_t""$works" 1>&6
if test "$have_prototypes" = yes; then if test "$have_prototypes" = yes; then
bad_prototypes=no bad_prototypes=no
echo $ac_n "checking for bad exec* prototypes""... $ac_c" 1>&6 echo $ac_n "checking for bad exec* prototypes""... $ac_c" 1>&6
echo "configure:4026: checking for bad exec* prototypes" >&5 echo "configure:4027: checking for bad exec* prototypes" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4028 "configure" #line 4029 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <unistd.h> #include <unistd.h>
int main() { int main() {
char **t;execve("@",t,t); char **t;execve("@",t,t);
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4035: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:4036: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
: :
else else
echo "configure: failed program was:" >&5 echo "configure: failed program was:" >&5
@ -4048,12 +4049,12 @@ fi
bad_forward=no bad_forward=no
echo $ac_n "checking for bad static forward""... $ac_c" 1>&6 echo $ac_n "checking for bad static forward""... $ac_c" 1>&6
echo "configure:4052: checking for bad static forward" >&5 echo "configure:4053: checking for bad static forward" >&5
if test "$cross_compiling" = yes; then if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4057 "configure" #line 4058 "configure"
#include "confdefs.h" #include "confdefs.h"
struct s { int a; int b; }; struct s { int a; int b; };
@ -4069,7 +4070,7 @@ main() {
} }
EOF EOF
if { (eval echo configure:4073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:4074: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
: :
else else
@ -4088,9 +4089,9 @@ echo "$ac_t""$bad_forward" 1>&6
va_list_is_array=no va_list_is_array=no
echo $ac_n "checking whether va_list is an array""... $ac_c" 1>&6 echo $ac_n "checking whether va_list is an array""... $ac_c" 1>&6
echo "configure:4092: checking whether va_list is an array" >&5 echo "configure:4093: checking whether va_list is an array" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4094 "configure" #line 4095 "configure"
#include "confdefs.h" #include "confdefs.h"
#ifdef HAVE_STDARG_PROTOTYPES #ifdef HAVE_STDARG_PROTOTYPES
@ -4103,7 +4104,7 @@ int main() {
va_list list1, list2; list1 = list2; va_list list1, list2; list1 = list2;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:4108: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
: :
else else
echo "configure: failed program was:" >&5 echo "configure: failed program was:" >&5
@ -4119,12 +4120,12 @@ echo "$ac_t""$va_list_is_array" 1>&6
# sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-( # sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-(
echo $ac_n "checking for gethostbyname_r""... $ac_c" 1>&6 echo $ac_n "checking for gethostbyname_r""... $ac_c" 1>&6
echo "configure:4123: checking for gethostbyname_r" >&5 echo "configure:4124: checking for gethostbyname_r" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname_r'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_gethostbyname_r'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4128 "configure" #line 4129 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname_r(); below. */ which can conflict with char gethostbyname_r(); below. */
@ -4147,7 +4148,7 @@ gethostbyname_r();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_gethostbyname_r=yes" eval "ac_cv_func_gethostbyname_r=yes"
else else
@ -4167,11 +4168,11 @@ if eval "test \"`echo '$ac_cv_func_'gethostbyname_r`\" = yes"; then
EOF EOF
echo $ac_n "checking gethostbyname_r with 6 args""... $ac_c" 1>&6 echo $ac_n "checking gethostbyname_r with 6 args""... $ac_c" 1>&6
echo "configure:4171: checking gethostbyname_r with 6 args" >&5 echo "configure:4172: checking gethostbyname_r with 6 args" >&5
OLD_CFLAGS=$CFLAGS OLD_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS" CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4175 "configure" #line 4176 "configure"
#include "confdefs.h" #include "confdefs.h"
# include <netdb.h> # include <netdb.h>
@ -4188,7 +4189,7 @@ int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4192: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:4193: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
@ -4208,9 +4209,9 @@ else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
echo $ac_n "checking gethostbyname_r with 5 args""... $ac_c" 1>&6 echo $ac_n "checking gethostbyname_r with 5 args""... $ac_c" 1>&6
echo "configure:4212: checking gethostbyname_r with 5 args" >&5 echo "configure:4213: checking gethostbyname_r with 5 args" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4214 "configure" #line 4215 "configure"
#include "confdefs.h" #include "confdefs.h"
# include <netdb.h> # include <netdb.h>
@ -4227,7 +4228,7 @@ int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4231: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:4232: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
@ -4247,9 +4248,9 @@ else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
echo $ac_n "checking gethostbyname_r with 3 args""... $ac_c" 1>&6 echo $ac_n "checking gethostbyname_r with 3 args""... $ac_c" 1>&6
echo "configure:4251: checking gethostbyname_r with 3 args" >&5 echo "configure:4252: checking gethostbyname_r with 3 args" >&5
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4253 "configure" #line 4254 "configure"
#include "confdefs.h" #include "confdefs.h"
# include <netdb.h> # include <netdb.h>
@ -4264,7 +4265,7 @@ int main() {
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4268: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:4269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
cat >> confdefs.h <<\EOF cat >> confdefs.h <<\EOF
@ -4298,12 +4299,12 @@ else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
echo "configure:4302: checking for gethostbyname" >&5 echo "configure:4303: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4307 "configure" #line 4308 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */ which can conflict with char gethostbyname(); below. */
@ -4326,7 +4327,7 @@ gethostbyname();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4331: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes" eval "ac_cv_func_gethostbyname=yes"
else else
@ -4362,7 +4363,7 @@ fi
# Linux requires this for correct f.p. operations # Linux requires this for correct f.p. operations
echo $ac_n "checking for __fpu_control in -lieee""... $ac_c" 1>&6 echo $ac_n "checking for __fpu_control in -lieee""... $ac_c" 1>&6
echo "configure:4366: checking for __fpu_control in -lieee" >&5 echo "configure:4367: checking for __fpu_control in -lieee" >&5
ac_lib_var=`echo ieee'_'__fpu_control | sed 'y%./+-%__p_%'` ac_lib_var=`echo ieee'_'__fpu_control | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
@ -4370,7 +4371,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lieee $LIBS" LIBS="-lieee $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4374 "configure" #line 4375 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
@ -4381,7 +4382,7 @@ int main() {
__fpu_control() __fpu_control()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
@ -4411,7 +4412,7 @@ fi
# Check for --with-fpectl # Check for --with-fpectl
echo $ac_n "checking for --with-fpectl""... $ac_c" 1>&6 echo $ac_n "checking for --with-fpectl""... $ac_c" 1>&6
echo "configure:4415: checking for --with-fpectl" >&5 echo "configure:4416: checking for --with-fpectl" >&5
# Check whether --with-fpectl or --without-fpectl was given. # Check whether --with-fpectl or --without-fpectl was given.
if test "${with_fpectl+set}" = set; then if test "${with_fpectl+set}" = set; then
withval="$with_fpectl" withval="$with_fpectl"
@ -4434,7 +4435,7 @@ BeOS) ;;
*) LIBM=-lm *) LIBM=-lm
esac esac
echo $ac_n "checking for --with-libm=STRING""... $ac_c" 1>&6 echo $ac_n "checking for --with-libm=STRING""... $ac_c" 1>&6
echo "configure:4438: checking for --with-libm=STRING" >&5 echo "configure:4439: checking for --with-libm=STRING" >&5
# Check whether --with-libm or --without-libm was given. # Check whether --with-libm or --without-libm was given.
if test "${with_libm+set}" = set; then if test "${with_libm+set}" = set; then
withval="$with_libm" withval="$with_libm"
@ -4455,7 +4456,7 @@ fi
# check for --with-libc=... # check for --with-libc=...
echo $ac_n "checking for --with-libc=STRING""... $ac_c" 1>&6 echo $ac_n "checking for --with-libc=STRING""... $ac_c" 1>&6
echo "configure:4459: checking for --with-libc=STRING" >&5 echo "configure:4460: checking for --with-libc=STRING" >&5
# Check whether --with-libc or --without-libc was given. # Check whether --with-libc or --without-libc was given.
if test "${with_libc+set}" = set; then if test "${with_libc+set}" = set; then
withval="$with_libc" withval="$with_libc"
@ -4479,12 +4480,12 @@ LIBS="$LIBS $LIBM"
for ac_func in hypot for ac_func in hypot
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4483: checking for $ac_func" >&5 echo "configure:4484: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4488 "configure" #line 4489 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
@ -4507,7 +4508,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4511: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
@ -4534,12 +4535,12 @@ done
for ac_func in hypot for ac_func in hypot
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4538: checking for $ac_func" >&5 echo "configure:4539: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4543 "configure" #line 4544 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
@ -4562,7 +4563,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:4566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:4567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
@ -4592,7 +4593,7 @@ LIBS=$LIBS_SAVE
# check for getopt # check for getopt
echo $ac_n "checking for genuine getopt""... $ac_c" 1>&6 echo $ac_n "checking for genuine getopt""... $ac_c" 1>&6
echo "configure:4596: checking for genuine getopt" >&5 echo "configure:4597: checking for genuine getopt" >&5
if eval "test \"`echo '$''{'ac_cv_func_getopt'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_getopt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -4600,7 +4601,7 @@ else
ac_cv_func_getopt=no ac_cv_func_getopt=no
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4604 "configure" #line 4605 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdio.h> #include <stdio.h>
extern int optind, opterr, getopt(); extern int optind, opterr, getopt();
@ -4612,7 +4613,7 @@ int main() {
exit(0); exit(0);
} }
EOF EOF
if { (eval echo configure:4616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:4617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_func_getopt=yes ac_cv_func_getopt=yes
else else
@ -4630,7 +4631,7 @@ test $ac_cv_func_getopt = no && LIBOBJS="$LIBOBJS getopt.o"
# check whether malloc(0) returns NULL or not # check whether malloc(0) returns NULL or not
echo $ac_n "checking what malloc(0) returns""... $ac_c" 1>&6 echo $ac_n "checking what malloc(0) returns""... $ac_c" 1>&6
echo "configure:4634: checking what malloc(0) returns" >&5 echo "configure:4635: checking what malloc(0) returns" >&5
if eval "test \"`echo '$''{'ac_cv_malloc_zero'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_malloc_zero'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
@ -4638,7 +4639,7 @@ else
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 4642 "configure" #line 4643 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <stdio.h> #include <stdio.h>
#ifdef HAVE_STDLIB #ifdef HAVE_STDLIB
@ -4657,7 +4658,7 @@ main() {
exit(0); exit(0);
} }
EOF EOF
if { (eval echo configure:4661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:4662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_malloc_zero=nonnull ac_cv_malloc_zero=nonnull
else else

5
configure.in
View File

@ -679,13 +679,14 @@ DLINCLDIR=${dldir}
LIBS="$LIBS -ldl -ldld"], AC_MSG_RESULT(no)) LIBS="$LIBS -ldl -ldld"], AC_MSG_RESULT(no))
# checks for library functions # checks for library functions
AC_CHECK_FUNCS(alarm chown clock dlopen execv flock fork \ AC_CHECK_FUNCS(alarm chown clock ctermid ctermid_r dlopen execv flock fork \
fsync fdatasync ftime ftruncate \ fsync fdatasync ftime ftruncate \
getpeername getpgrp getpid getpwent gettimeofday getwd \ getpeername getpgrp getpid getpwent gettimeofday getwd \
kill link lstat mkfifo mktime nice pause plock pthread_init putenv readlink \ kill link lstat mkfifo mktime nice pause plock pthread_init putenv readlink \
select setgid setlocale setuid setsid setpgid setpgrp setvbuf \ select setgid setlocale setuid setsid setpgid setpgrp setvbuf \
sigaction siginterrupt sigrelse strftime strptime symlink \ sigaction siginterrupt sigrelse strftime strptime symlink \
tcgetpgrp tcsetpgrp timegm times truncate uname waitpid) tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
truncate uname waitpid)
# check for long file support functions # check for long file support functions
AC_CHECK_FUNCS(fseek64 fseeko fstatvfs ftell64 ftello statvfs) AC_CHECK_FUNCS(fseek64 fseeko fstatvfs ftell64 ftello statvfs)