SCSI/ASPI

开发平台：

MultiPlatform

configure：源码内容

#include "confdefs.h"
#include <stdio.h>
main()
{
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%dn", sizeof(unsigned int));
exit(0);
}
EOF
if { (eval echo configure:3138: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_sizeof_unsigned_int=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_sizeof_unsigned_int=0
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_sizeof_unsigned_int" 1>&6
cat >> confdefs.h <<EOF
#define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
EOF
echo $ac_n "checking size of unsigned long int""... $ac_c" 1>&6
echo "configure:3158: checking size of unsigned long int" >&5
if eval "test "`echo '$''{'ac_cv_sizeof_unsigned_long_int'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 3166 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%dn", sizeof(unsigned long int));
exit(0);
}
EOF
if { (eval echo configure:3177: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_sizeof_unsigned_long_int=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_sizeof_unsigned_long_int=0
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_sizeof_unsigned_long_int" 1>&6
cat >> confdefs.h <<EOF
#define SIZEOF_UNSIGNED_LONG_INT $ac_cv_sizeof_unsigned_long_int
EOF
echo $ac_n "checking size of unsigned long long""... $ac_c" 1>&6
echo "configure:3197: checking size of unsigned long long" >&5
if eval "test "`echo '$''{'ac_cv_sizeof_unsigned_long_long'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 3205 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%dn", sizeof(unsigned long long));
exit(0);
}
EOF
if { (eval echo configure:3216: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_sizeof_unsigned_long_long=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_sizeof_unsigned_long_long=0
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_sizeof_unsigned_long_long" 1>&6
cat >> confdefs.h <<EOF
#define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
EOF
echo $ac_n "checking size of unsigned char *""... $ac_c" 1>&6
echo "configure:3236: checking size of unsigned char *" >&5
if eval "test "`echo '$''{'ac_cv_sizeof_unsigned_char_p'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 3244 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%dn", sizeof(unsigned char *));
exit(0);
}
EOF
if { (eval echo configure:3255: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_sizeof_unsigned_char_p=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_sizeof_unsigned_char_p=0
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_sizeof_unsigned_char_p" 1>&6
cat >> confdefs.h <<EOF
#define SIZEOF_UNSIGNED_CHAR_P $ac_cv_sizeof_unsigned_char_p
EOF
echo $ac_n "checking if char is unsigned""... $ac_c" 1>&6
echo "configure:3276: checking if char is unsigned" >&5
if eval "test "`echo '$''{'ac_cv_type_char_unsigned'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_type_char_unsigned=no
else
cat > conftest.$ac_ext <<EOF
#line 3284 "configure"
#include "confdefs.h"
main()
{
char c;
c = -1;
exit(c < 0);}
EOF
if { (eval echo configure:3294: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_type_char_unsigned=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_type_char_unsigned=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_type_char_unsigned" 1>&6
if test $ac_cv_type_char_unsigned = yes; then
cat >> confdefs.h <<EOF
#define CHAR_IS_UNSIGNED 1
EOF
fi
echo $ac_n "checking if va_list is an array""... $ac_c" 1>&6
echo "configure:3316: checking if va_list is an array" >&5
if eval "test "`echo '$''{'ac_cv_type_va_list_array'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3321 "configure"
#include "confdefs.h"
#ifdef HAVE_STDARG_H
# include <stdarg.h>
#else
# include <varargs.h>
#endif
int main() {
va_list a, b;
a = b;
; return 0; }
EOF
if { (eval echo configure:3337: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_type_va_list_array=no
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_type_va_list_array=yes
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_va_list_array" 1>&6
if test $ac_cv_type_va_list_array = yes; then
cat >> confdefs.h <<EOF
#define VA_LIST_IS_ARRAY 1
EOF
fi
echo $ac_n "checking if struct mtget contains mt_dsreg""... $ac_c" 1>&6
echo "configure:3357: checking if struct mtget contains mt_dsreg" >&5
if eval "test "`echo '$''{'ac_cv_struct_mtget_dsreg'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3362 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/mtio.h>
int main() {
struct mtget t; t.mt_dsreg = 0;
; return 0; }
EOF
if { (eval echo configure:3370: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_mtget_dsreg=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_mtget_dsreg=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_mtget_dsreg" 1>&6
if test $ac_cv_struct_mtget_dsreg = yes; then
cat >> confdefs.h <<EOF
#define HAVE_MTGET_DSREG 1
EOF
fi
echo $ac_n "checking if struct mtget contains mt_resid""... $ac_c" 1>&6
echo "configure:3390: checking if struct mtget contains mt_resid" >&5
if eval "test "`echo '$''{'ac_cv_struct_mtget_resid'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3395 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/mtio.h>
int main() {
struct mtget t; t.mt_resid = 0;
; return 0; }
EOF
if { (eval echo configure:3403: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_mtget_resid=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_mtget_resid=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_mtget_resid" 1>&6
if test $ac_cv_struct_mtget_resid = yes; then
cat >> confdefs.h <<EOF
#define HAVE_MTGET_RESID 1
EOF
fi
echo $ac_n "checking if struct mtget contains mt_fileno""... $ac_c" 1>&6
echo "configure:3423: checking if struct mtget contains mt_fileno" >&5
if eval "test "`echo '$''{'ac_cv_struct_mtget_fileno'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3428 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/mtio.h>
int main() {
struct mtget t; t.mt_fileno = 0;
; return 0; }
EOF
if { (eval echo configure:3436: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_mtget_fileno=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_mtget_fileno=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_mtget_fileno" 1>&6
if test $ac_cv_struct_mtget_fileno = yes; then
cat >> confdefs.h <<EOF
#define HAVE_MTGET_FILENO 1
EOF
fi
echo $ac_n "checking if struct mtget contains mt_blkno""... $ac_c" 1>&6
echo "configure:3456: checking if struct mtget contains mt_blkno" >&5
if eval "test "`echo '$''{'ac_cv_struct_mtget_blkno'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3461 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/mtio.h>
int main() {
struct mtget t; t.mt_blkno = 0;
; return 0; }
EOF
if { (eval echo configure:3469: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_mtget_blkno=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_mtget_blkno=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_mtget_blkno" 1>&6
if test $ac_cv_struct_mtget_blkno = yes; then
cat >> confdefs.h <<EOF
#define HAVE_MTGET_BLKNO 1
EOF
fi
echo $ac_n "checking if struct rusage is declared in sys/resource.h""... $ac_c" 1>&6
echo "configure:3489: checking if struct rusage is declared in sys/resource.h" >&5
if eval "test "`echo '$''{'ac_cv_struct_rusage'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3494 "configure"
#include "confdefs.h"
#include <sys/time.h>
#include <sys/resource.h>
int main() {
struct rusage r;
; return 0; }
EOF
if { (eval echo configure:3502: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_rusage=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_rusage=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_rusage" 1>&6
if test $ac_cv_struct_rusage = yes; then
cat >> confdefs.h <<EOF
#define HAVE_STRUCT_RUSAGE 1
EOF
fi
echo $ac_n "checking if an illegal declaration for union semun in sys/sem.h exists""... $ac_c" 1>&6
echo "configure:3522: checking if an illegal declaration for union semun in sys/sem.h exists" >&5
if eval "test "`echo '$''{'ac_cv_struct_union_semun'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3527 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>
int main() {
union semun s;
; return 0; }
EOF
if { (eval echo configure:3536: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_union_semun=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_union_semun=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_union_semun" 1>&6
if test $ac_cv_struct_union_semun = yes; then
cat >> confdefs.h <<EOF
#define HAVE_UNION_SEMUN 1
EOF
fi
echo $ac_n "checking if union wait is declared in wait.h or sys/wait.h""... $ac_c" 1>&6
echo "configure:3556: checking if union wait is declared in wait.h or sys/wait.h" >&5
if eval "test "`echo '$''{'ac_cv_struct_union_wait'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3561 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if defined(HAVE_WAIT_H)
# include <wait.h>
#else
#include <sys/wait.h>
#endif
int main() {
union wait w;
; return 0; }
EOF
if { (eval echo configure:3573: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_union_wait=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_union_wait=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_union_wait" 1>&6
if test $ac_cv_struct_union_wait = yes; then
cat >> confdefs.h <<EOF
#define HAVE_UNION_WAIT 1
EOF
fi
echo $ac_n "checking if struct stat contains st_spare1""... $ac_c" 1>&6
echo "configure:3593: checking if struct stat contains st_spare1" >&5
if eval "test "`echo '$''{'ac_cv_struct_st_spare1'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3598 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_spare1 = 0;
; return 0; }
EOF
if { (eval echo configure:3606: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_st_spare1=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_st_spare1=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_st_spare1" 1>&6
if test $ac_cv_struct_st_spare1 = yes; then
cat >> confdefs.h <<EOF
#define HAVE_ST_SPARE1 1
EOF
fi
echo $ac_n "checking if struct stat contains st_atim.tv_nsec""... $ac_c" 1>&6
echo "configure:3626: checking if struct stat contains st_atim.tv_nsec" >&5
if eval "test "`echo '$''{'ac_cv_struct_st_nsec'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3631 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_atim.tv_nsec = 0;
; return 0; }
EOF
if { (eval echo configure:3639: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_st_nsec=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_st_nsec=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_st_nsec" 1>&6
if test $ac_cv_struct_st_nsec = yes; then
cat >> confdefs.h <<EOF
#define HAVE_ST_NSEC 1
EOF
fi
echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
echo "configure:3659: checking for st_blksize in struct stat" >&5
if eval "test "`echo '$''{'ac_cv_struct_st_blksize'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3664 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_blksize;
; return 0; }
EOF
if { (eval echo configure:3672: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_st_blksize=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_st_blksize=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
if test $ac_cv_struct_st_blksize = yes; then
cat >> confdefs.h <<EOF
#define HAVE_ST_BLKSIZE 1
EOF
fi
echo $ac_n "checking for st_blocks in struct stat""... $ac_c" 1>&6
echo "configure:3693: checking for st_blocks in struct stat" >&5
if eval "test "`echo '$''{'ac_cv_struct_st_blocks'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3698 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_blocks;
; return 0; }
EOF
if { (eval echo configure:3706: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_st_blocks=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_st_blocks=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_st_blocks" 1>&6
if test $ac_cv_struct_st_blocks = yes; then
cat >> confdefs.h <<EOF
#define HAVE_ST_BLOCKS 1
EOF
else
LIBOBJS="$LIBOBJS fileblocks.${ac_objext}"
fi
echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6
echo "configure:3729: checking for st_rdev in struct stat" >&5
if eval "test "`echo '$''{'ac_cv_struct_st_rdev'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3734 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_rdev;
; return 0; }
EOF
if { (eval echo configure:3742: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_st_rdev=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_struct_st_rdev=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_struct_st_rdev" 1>&6
if test $ac_cv_struct_st_rdev = yes; then
cat >> confdefs.h <<EOF
#define HAVE_ST_RDEV 1
EOF
fi
echo $ac_n "checking for wait3 that fills in rusage""... $ac_c" 1>&6
echo "configure:3764: checking for wait3 that fills in rusage" >&5
if eval "test "`echo '$''{'ac_cv_func_wait3_rusage'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_func_wait3_rusage=no
else
cat > conftest.$ac_ext <<EOF
#line 3772 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
#include <stdio.h>
/* HP-UX has wait3 but does not fill in rusage at all. */
main() {
struct rusage r;
int i;
/* Use a field that we can force nonzero --
voluntary context switches.
For systems like NeXT and OSF/1 that don't set it,
also use the system CPU time. And page faults (I/O) for Linux. */
r.ru_nvcsw = 0;
r.ru_stime.tv_sec = 0;
r.ru_stime.tv_usec = 0;
r.ru_majflt = r.ru_minflt = 0;
switch (fork()) {
case 0: /* Child. */
sleep(1); /* Give up the CPU. */
_exit(0);
case -1: _exit(0); /* What can we do? */
default: /* Parent. */
wait3(&i, 0, &r);
sleep(2); /* Avoid "text file busy" from rm on fast HP-UX machines. */
exit(r.ru_nvcsw == 0 && r.ru_majflt == 0 && r.ru_minflt == 0
&& r.ru_stime.tv_sec == 0 && r.ru_stime.tv_usec == 0);
}
}
EOF
if { (eval echo configure:3803: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_wait3_rusage=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_wait3_rusage=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_wait3_rusage" 1>&6
if test $ac_cv_func_wait3_rusage = yes; then
cat >> confdefs.h <<EOF
#define HAVE_WAIT3 1
EOF
fi
echo $ac_n "checking for mlockall""... $ac_c" 1>&6
echo "configure:3826: checking for mlockall" >&5
if eval "test "`echo '$''{'ac_cv_func_mlockall'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 3834 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/mman.h>
#include <errno.h>
main()
{
if (mlockall(MCL_CURRENT|MCL_FUTURE) < 0) {
if (errno == EPERM || errno == EACCES)
exit(0);
exit(-1);
}
exit(0);
}
EOF
if { (eval echo configure:3852: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mlockall=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_mlockall=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_mlockall" 1>&6
if test $ac_cv_func_mlockall = yes; then
cat >> confdefs.h <<EOF
#define HAVE_MLOCKALL 1
EOF
fi
echo $ac_n "checking for va_copy""... $ac_c" 1>&6
echo "configure:3874: checking for va_copy" >&5
if eval "test "`echo '$''{'ac_cv_func_va_copy'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3879 "configure"
#include "confdefs.h"
#ifdef HAVE_STDARG_H
# include <stdarg.h>
#else
# include <varargs.h>
#endif
int main() {
va_list a, b;
va_copy(a, b);
; return 0; }
EOF
if { (eval echo configure:3894: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_va_copy=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_func_va_copy=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_func_va_copy" 1>&6
if test $ac_cv_func_va_copy = yes; then
cat >> confdefs.h <<EOF
#define HAVE_VA_COPY 1
EOF
fi
echo $ac_n "checking for __va_copy""... $ac_c" 1>&6
echo "configure:3914: checking for __va_copy" >&5
if eval "test "`echo '$''{'ac_cv_func__va_copy'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3919 "configure"
#include "confdefs.h"
#ifdef HAVE_STDARG_H
# include <stdarg.h>
#else
# include <varargs.h>
#endif
int main() {
va_list a, b;
__va_copy(a, b);
; return 0; }
EOF
if { (eval echo configure:3934: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func__va_copy=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_func__va_copy=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_func__va_copy" 1>&6
if test $ac_cv_func__va_copy = yes; then
cat >> confdefs.h <<EOF
#define HAVE__VA_COPY 1
EOF
fi
echo $ac_n "checking for working ecvt() ""... $ac_c" 1>&6
echo "configure:3954: checking for working ecvt() " >&5
if eval "test "`echo '$''{'ac_cv_func_ecvt'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 3962 "configure"
#include "confdefs.h"
sprintf(s)
char *s;
{
strcpy(s, "DEAD");
}
main()
{
int a, b;
/* exit (strcmp("DEAD", ecvt(1.9, 2, &a, &b)) == 0);*/
exit (strcmp("19", ecvt(1.9, 2, &a, &b)) != 0);
}
EOF
if { (eval echo configure:3979: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_ecvt=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_ecvt=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_ecvt" 1>&6
if test $ac_cv_func_ecvt = yes; then
cat >> confdefs.h <<EOF
#define HAVE_ECVT 1
EOF
fi
echo $ac_n "checking for working fcvt() ""... $ac_c" 1>&6
echo "configure:4001: checking for working fcvt() " >&5
if eval "test "`echo '$''{'ac_cv_func_fcvt'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 4009 "configure"
#include "confdefs.h"
sprintf(s)
char *s;
{
strcpy(s, "DEAD");
}
main()
{
int a, b;
/* exit (strcmp("DEAD", fcvt(1.9, 2, &a, &b)) == 0);*/
exit (strcmp("190", fcvt(1.9, 2, &a, &b)) != 0);
}
EOF
if { (eval echo configure:4026: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_fcvt=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_fcvt=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_fcvt" 1>&6
if test $ac_cv_func_fcvt = yes; then
cat >> confdefs.h <<EOF
#define HAVE_FCVT 1
EOF
fi
echo $ac_n "checking for working gcvt() ""... $ac_c" 1>&6
echo "configure:4048: checking for working gcvt() " >&5
if eval "test "`echo '$''{'ac_cv_func_gcvt'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 4056 "configure"
#include "confdefs.h"
sprintf(s)
char *s;
{
strcpy(s, "DEAD");
}
main()
{
char buf[32];
/* exit (strcmp("DEAD", gcvt(1.9, 10, buf)) == 0);*/
exit (strcmp("1.9", gcvt(1.9, 10, buf)) != 0);
}
EOF
if { (eval echo configure:4073: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_gcvt=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_gcvt=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_gcvt" 1>&6
if test $ac_cv_func_gcvt = yes; then
cat >> confdefs.h <<EOF
#define HAVE_GCVT 1
EOF
fi
echo $ac_n "checking for __dtoa""... $ac_c" 1>&6
echo "configure:4095: checking for __dtoa" >&5
if eval "test "`echo '$''{'ac_cv_func_dtoa'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4100 "configure"
#include "confdefs.h"
extern char *__dtoa();
int main() {
int decpt; int sign; char *ep; char *bp;
bp = __dtoa(0.0, 2, 6, &decpt, &sign, &ep);
; return 0; }
EOF
if { (eval echo configure:4108: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_dtoa=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_func_dtoa=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_func_dtoa" 1>&6
if test $ac_cv_func_dtoa = yes; then
cat >> confdefs.h <<EOF
#define HAVE_DTOA 1
EOF
fi
for ac_hdr in unistd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:4131: 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 4136 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4141: "$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*
eval "ac_cv_header_$ac_safe=yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_header_'$ac_safe`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4170: 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 4175 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4198: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
echo "configure:4223: checking for working mmap" >&5
if eval "test "`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_func_mmap_fixed_mapped=no
else
cat > conftest.$ac_ext <<EOF
#line 4231 "configure"
#include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test.
Here is a matrix of mmap possibilities:
mmap private not fixed
mmap private fixed at somewhere currently unmapped
mmap private fixed at somewhere already mapped
mmap shared not fixed
mmap shared fixed at somewhere currently unmapped
mmap shared fixed at somewhere already mapped
For private mappings, we should verify that changes cannot be read()
back from the file, nor mmap's back from the file at a different
address. (There have been systems where private was not correctly
implemented like the infamous i386 svr4.0, and systems where the
VM page cache was not coherent with the filesystem buffer cache
like early versions of FreeBSD and possibly contemporary NetBSD.)
For shared mappings, we should conversely verify that changes get
propogated back to all the places they're supposed to be.
Grep wants private fixed already mapped.
The main things grep needs to know about mmap are:
* does it exist and is it safe to write into the mmap'd area
* how to use it (BSD variants) */
#include <sys/types.h>
#include <fcntl.h>
#include <sys/mman.h>
/* This mess was copied from the GNU getpagesize.h. */
#ifndef HAVE_GETPAGESIZE
# ifdef HAVE_UNISTD_H
# include <unistd.h>
# endif
/* Assume that all systems that can run configure have sys/param.h. */
# ifndef HAVE_SYS_PARAM_H
# define HAVE_SYS_PARAM_H 1
# endif
# ifdef _SC_PAGESIZE
# define getpagesize() sysconf(_SC_PAGESIZE)
# else /* no _SC_PAGESIZE */
# ifdef HAVE_SYS_PARAM_H
# include <sys/param.h>
# ifdef EXEC_PAGESIZE
# define getpagesize() EXEC_PAGESIZE
# else /* no EXEC_PAGESIZE */
# ifdef NBPG
# define getpagesize() NBPG * CLSIZE
# ifndef CLSIZE
# define CLSIZE 1
# endif /* no CLSIZE */
# else /* no NBPG */
# ifdef NBPC
# define getpagesize() NBPC
# else /* no NBPC */
# ifdef PAGESIZE
# define getpagesize() PAGESIZE
# endif /* PAGESIZE */
# endif /* no NBPC */
# endif /* no NBPG */
# endif /* no EXEC_PAGESIZE */
# else /* no HAVE_SYS_PARAM_H */
# define getpagesize() 8192 /* punt totally */
# endif /* no HAVE_SYS_PARAM_H */
# endif /* no _SC_PAGESIZE */
#endif /* no HAVE_GETPAGESIZE */
#ifdef __cplusplus
extern "C" { void *malloc(unsigned); }
#else
char *malloc();
#endif
int
main()
{
char *data, *data2, *data3;
int i, pagesize;
int fd;
pagesize = getpagesize();
/*
* First, make a file with some known garbage in it.
*/
data = malloc(pagesize);
if (!data)
exit(1);
for (i = 0; i < pagesize; ++i)
*(data + i) = rand();
umask(0);
fd = creat("conftestmmap", 0600);
if (fd < 0)
exit(1);
if (write(fd, data, pagesize) != pagesize)
exit(1);
close(fd);
/*
* Next, try to mmap the file at a fixed address which
* already has something else allocated at it. If we can,
* also make sure that we see the same garbage.
*/
fd = open("conftestmmap", O_RDWR);
if (fd < 0)
exit(1);
data2 = malloc(2 * pagesize);
if (!data2)
exit(1);
data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
MAP_PRIVATE | MAP_FIXED, fd, 0L))
exit(1);
for (i = 0; i < pagesize; ++i)
if (*(data + i) != *(data2 + i))
exit(1);
/*
* Finally, make sure that changes to the mapped area
* do not percolate back to the file as seen by read().
* (This is a bug on some variants of i386 svr4.0.)
*/
for (i = 0; i < pagesize; ++i)
*(data2 + i) = *(data2 + i) + 1;
data3 = malloc(pagesize);
if (!data3)
exit(1);
if (read(fd, data3, pagesize) != pagesize)
exit(1);
for (i = 0; i < pagesize; ++i)
if (*(data + i) != *(data3 + i))
exit(1);
close(fd);
unlink("conftestmmap");
exit(0);
}
EOF
if { (eval echo configure:4371: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_mmap_fixed_mapped=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_mmap_fixed_mapped=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
if test $ac_cv_func_mmap_fixed_mapped = yes; then
cat >> confdefs.h <<EOF
#define HAVE_MMAP 1
EOF
fi
echo $ac_n "checking if mmap works to get shared memory""... $ac_c" 1>&6
echo "configure:4394: checking if mmap works to get shared memory" >&5
if eval "test "`echo '$''{'ac_cv_func_smmap'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_func_smmap=no
else
cat > conftest.$ac_ext <<EOF
#line 4402 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/mman.h>
char *
mkshare()
{
int size = 8192;
int f;
char *addr;
#ifdef MAP_ANONYMOUS /* HP/UX */
f = -1;
addr = mmap(0, size, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_ANONYMOUS, f, 0);
#else
if ((f = open("/dev/zero", 2)) < 0)
exit(1);
addr = mmap(0, size, PROT_READ|PROT_WRITE, MAP_SHARED, f, 0);
#endif
if (addr == (char *)-1)
exit(1);
close(f);
return (addr);
}
main()
{
char *addr;
addr = mkshare(8192);
*addr = 'I';
switch (fork()) {
case -1:
printf("helpn"); exit(1);
case 0: /* child */
*addr = 'N';
_exit(0);
break;
default: /* parent */
wait(0);
sleep(1);
break;
}
if (*addr != 'N')
exit(1);
exit(0);
}
EOF
if { (eval echo configure:4458: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_smmap=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_smmap=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_smmap" 1>&6
if test $ac_cv_func_smmap = yes; then
cat >> confdefs.h <<EOF
#define HAVE_SMMAP 1
EOF
fi
echo $ac_n "checking if quotactl is an ioctl""... $ac_c" 1>&6
echo "configure:4480: checking if quotactl is an ioctl" >&5
if eval "test "`echo '$''{'ac_cv_func_quotaioctl'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4485 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/fs/ufs_quota.h>
int main() {
struct quotctl q; ioctl(0, Q_QUOTACTL, &q)
; return 0; }
EOF
if { (eval echo configure:4493: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_quotaioctl=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_func_quotaioctl=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_func_quotaioctl" 1>&6
if test $ac_cv_func_quotaioctl = yes; then
cat >> confdefs.h <<EOF
#define HAVE_QUOTAIOCTL 1
EOF
fi
echo $ac_n "checking for uname""... $ac_c" 1>&6
echo "configure:4513: checking for uname" >&5
if eval "test "`echo '$''{'ac_cv_func_uname'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4518 "configure"
#include "confdefs.h"
#include <sys/utsname.h>
int main() {
struct utsname un;
uname(&un);
; return 0; }
EOF
if { (eval echo configure:4526: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
ac_cv_func_uname=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_func_uname=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_func_uname" 1>&6
if test $ac_cv_func_uname = yes; then
cat >> confdefs.h <<EOF
#define HAVE_UNAME 1
EOF
fi
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
echo "configure:4547: checking for vfork.h" >&5
if eval "test "`echo '$''{'ac_cv_header_$ac_safe'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4552 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:4557: "$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*
eval "ac_cv_header_$ac_safe=yes"
else
echo "$ac_err" >&5
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_header_'$ac_safe`" = yes"; then
echo "$ac_t""yes" 1>&6
cat >> confdefs.h <<EOF
#define HAVE_VFORK_H 1
EOF
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
echo "configure:4582: checking for working vfork" >&5
if eval "test "`echo '$''{'ac_cv_func_vfork_works'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6
echo "configure:4588: checking for vfork" >&5
if eval "test "`echo '$''{'ac_cv_func_vfork'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4593 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); 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 vfork();
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_vfork) || defined (__stub___vfork)
choke me
#else
vfork();
#endif
; return 0; }
EOF
if { (eval echo configure:4616: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_vfork=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'vfork`" = yes"; then
echo "$ac_t""yes" 1>&6
:
else
echo "$ac_t""no" 1>&6
fi
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
#line 4638 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_VFORK_H
#include <vfork.h>
#endif
/* On some sparc systems, changes by the child to local and incoming
argument registers are propagated back to the parent.
The compiler is told about this with #include <vfork.h>,
but some compilers (e.g. gcc -O) don't grok <vfork.h>.
Test for this by using a static variable whose address
is put into a register that is clobbered by the vfork. */
static
#ifdef __cplusplus
sparc_address_test (int arg)
#else
sparc_address_test (arg) int arg;
#endif
{
static pid_t child;
if (!child) {
child = vfork ();
if (child < 0) {
perror ("vfork");
_exit(2);
}
if (!child) {
arg = getpid();
write(-1, "", 0);
_exit (arg);
}
}
}
main() {
pid_t parent = getpid ();
pid_t child;
sparc_address_test ();
child = vfork ();
if (child == 0) {
/* Here is another test for sparc vfork register problems.
This test uses lots of local variables, at least
as many local variables as main has allocated so far
including compiler temporaries. 4 locals are enough for
gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
A buggy compiler should reuse the register of parent
for one of the local variables, since it will think that
parent can't possibly be used any more in this routine.
Assigning to the local variable will thus munge parent
in the parent process. */
pid_t
p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
/* Convince the compiler that p..p7 are live; otherwise, it might
use the same hardware register for all 8 local variables. */
if (p != p1 || p != p2 || p != p3 || p != p4
|| p != p5 || p != p6 || p != p7)
_exit(1);
/* On some systems (e.g. IRIX 3.3),
vfork doesn't separate parent from child file descriptors.
If the child closes a descriptor before it execs or exits,
this munges the parent's descriptor as well.
Test for this by closing stdout in the child. */
_exit(close(fileno(stdout)) != 0);
} else {
int status;
struct stat st;
while (wait(&status) != child)
;
exit(
/* Was there some problem with vforking? */
child < 0
/* Did the child fail? (This shouldn't happen.) */
|| status
/* Did the vfork/compiler bug occur? */
|| parent != getpid()
/* Did the file descriptor bug occur? */
|| fstat(fileno(stdout), &st) != 0
);
}
}
EOF
if { (eval echo configure:4733: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_vfork_works=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
if test $ac_cv_func_vfork_works = no; then
cat >> confdefs.h <<EOF
#define vfork fork
EOF
fi
echo $ac_n "checking for sys_siglist""... $ac_c" 1>&6
echo "configure:4756: checking for sys_siglist" >&5
if eval "test "`echo '$''{'ac_cv_func_sys_siglist'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
#line 4764 "configure"
#include "confdefs.h"
main()
{ extern char *sys_siglist[];
if (sys_siglist[1] == 0)
exit(1);
exit(0);}
EOF
if { (eval echo configure:4773: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_sys_siglist=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_sys_siglist=no
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_sys_siglist" 1>&6
if test $ac_cv_func_sys_siglist = yes; then
cat >> confdefs.h <<EOF
#define HAVE_SYS_SIGLIST 1
EOF
fi
for ac_func in brk sbrk strerror nice memmove flock fchdir statvfs quotactl
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4797: 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 4802 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4825: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in getcwd shmat semget
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4852: 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 4857 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4880: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in lstat readlink link rename mkfifo mknod
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4907: 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 4912 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4935: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in setreuid setresuid seteuid setuid
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4962: 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 4967 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4990: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in setregid setresgid setegid setgid
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5017: 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 5022 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5045: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in sync fsync fork wait4 waitid waitpid getrusage
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5072: 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 5077 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5100: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in gethostid gethostname getdomainname getpagesize
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5127: 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 5132 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5155: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in poll select lchown utimes
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5182: 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 5187 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5210: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in ecvt_r fcvt_r gcvt_r
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5237: 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 5242 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5265: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in econvert fconvert gconvert
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5292: 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 5297 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5320: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in isinf isnan
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5347: 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 5352 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5375: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in setpriority DosSetPriority
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5402: 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 5407 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5430: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in DosAllocSharedMem
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5457: 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 5462 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5485: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in seekdir
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5512: 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 5517 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5540: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in strsignal str2sig sig2str
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5567: 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 5572 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5595: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in killpg sigrelse
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5622: 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 5627 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5650: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in nanosleep usleep
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5677: 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 5682 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5705: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
for ac_func in putenv setenv strcasecmp
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:5732: 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 5737 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); 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 $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:5760: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
if eval "test "`echo '$ac_cv_func_'$ac_func`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
else
echo "$ac_t""no" 1>&6
fi
done
cat >> confdefs.h <<EOF
#define HOST_ALIAS "$host_alias"
EOF
cat >> confdefs.h <<EOF
#define HOST_SUB "$host"
EOF
cat >> confdefs.h <<EOF
#define HOST_CPU "$host_cpu"
EOF
cat >> confdefs.h <<EOF
#define HOST_VENDOR "$host_vendor"
EOF
cat >> confdefs.h <<EOF
#define HOST_OS "$host_os"
EOF
echo $ac_n "checking for crypt in -lc""... $ac_c" 1>&6
echo "configure:5808: checking for crypt in -lc" >&5
ac_lib_var=`echo c'_'crypt | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lc $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5816 "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 crypt();
int main() {
crypt()
; return 0; }
EOF
if { (eval echo configure:5827: "$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 "$ac_t""yes" 1>&6
lib_crypt=""
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
echo "configure:5846: checking for crypt in -lcrypt" >&5
ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lcrypt $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5854 "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 crypt();
int main() {
crypt()
; return 0; }
EOF
if { (eval echo configure:5865: "$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 "$ac_t""yes" 1>&6
lib_crypt="-lcrypt"
else
echo "$ac_t""no" 1>&6
fi
fi
if test $ac_cv_header_camlib_h = yes; then
scsi_lib=-lcam
fi
trap '' 1 2 15
cat > confcache <<EOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs. It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already. You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(set) 2>&1 |
case `(ac_space=' '; set | grep ac_space) 2>&1` in
*ac_space= *)
# `set' does not quote correctly, so add quotes (double-quote substitution
# turns \\ into \, and sed turns \ into ).
sed -n
-e "s/'/'\\''/g"
-e "s/^$[a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*$=$.*$/\1=${\1='\2'}/p"
;;
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n -e 's/^([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*)=(.*)/1=${1=2}/p'
;;
esac >> confcache
if cmp -s $cache_file confcache; then
:
else
if test -w $cache_file; then
echo "updating cache $cache_file"
cat confcache > $cache_file
else
echo "not updating unwritable cache $cache_file"
fi
fi
rm -f confcache
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
fi
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
DEFS=-DHAVE_CONFIG_H
# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}
echo creating $CONFIG_STATUS
rm -f $CONFIG_STATUS
cat > $CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
case "$ac_option" in
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
echo "running ${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
exec ${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
echo "$CONFIG_STATUS generated by autoconf version 2.13"
exit 0 ;;
-help | --help | --hel | --he | --h)
echo "$ac_cs_usage"; exit 0 ;;
*) echo "$ac_cs_usage"; exit 1 ;;
esac
done
ac_given_srcdir=$srcdir
trap 'rm -fr `echo "rules.cnf xconfig.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g$/@g/; /@g$/s/[\\&%]/\\&/g;
s/@@/%@/; s/@@/@%/; s/@g$/%g/' > conftest.subs <<\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@EXEEXT@%$EXEEXT%g
s%@CPP@%$CPP%g
s%@RANLIB@%$RANLIB%g
s%@SET_MAKE@%$SET_MAKE%g
s%@LIBOBJS@%$LIBOBJS%g
s%@lib_crypt@%$lib_crypt%g
s%@scsi_lib@%$scsi_lib%g
CEOF
EOF
cat >> $CONFIG_STATUS <<EOF
# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
ac_file=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_cmds # Line after last line for current file.
ac_more_lines=:
ac_sed_cmds=""
while $ac_more_lines; do
if test $ac_beg -gt 1; then
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
else
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
fi
if test ! -s conftest.s$ac_file; then
ac_more_lines=false
rm -f conftest.s$ac_file
else
if test -z "$ac_sed_cmds"; then
ac_sed_cmds="sed -f conftest.s$ac_file"
else
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
fi
ac_file=`expr $ac_file + 1`
ac_beg=$ac_end
ac_end=`expr $ac_end + $ac_max_sed_cmds`
fi
done
if test -z "$ac_sed_cmds"; then
ac_sed_cmds=cat
fi
EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_FILES=${CONFIG_FILES-"rules.cnf"}
EOF
cat >> $CONFIG_STATUS <<EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case "$ac_file" in
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
*) ac_file_in="${ac_file}.in" ;;
esac
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
# Remove last slash and all that follows it. Not all systems have dirname.
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
# The file is in a subdirectory.
test ! -d "$ac_dir" && mkdir "$ac_dir"
ac_dir_suffix="/`echo $ac_dir|sed 's%^./%%'`"
# A "../" for each directory in $ac_dir_suffix.
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
else
ac_dir_suffix= ac_dots=
fi
case "$ac_given_srcdir" in
.) srcdir=.
if test -z "$ac_dots"; then top_srcdir=.
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
*) # Relative path.
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
top_srcdir="$ac_dots$ac_given_srcdir" ;;
esac
echo creating "$ac_file"
rm -f "$ac_file"
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
case "$ac_file" in
*Makefile*) ac_comsub="1i\
# $configure_input" ;;
*) ac_comsub= ;;
esac
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
sed -e "$ac_comsub
s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
rm -f conftest.s*
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
# NAME is the cpp macro being defined and VALUE is the value it is being given.
#
# ac_d sets the value in "#define NAME VALUE" lines.
ac_dA='s%^([ ]*)#([ ]*define[ ][ ]*)'
ac_dB='([ ][ ]*)[^ ]*%1#2'
ac_dC='3'
ac_dD='%g'
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
ac_uA='s%^([ ]*)#([ ]*)undef([ ][ ]*)'
ac_uB='([ ])%1#2define3'
ac_uC=' '
ac_uD='4%g'
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
ac_eA='s%^([ ]*)#([ ]*)undef([ ][ ]*)'
ac_eB='$%1#2define3'
ac_eC=' '
ac_eD='%g'
if test "${CONFIG_HEADERS+set}" != set; then
EOF
cat >> $CONFIG_STATUS <<EOF
CONFIG_HEADERS="xconfig.h"
EOF
cat >> $CONFIG_STATUS <<EOF
fi
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case "$ac_file" in
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
*) ac_file_in="${ac_file}.in" ;;
esac
echo creating $ac_file
rm -f conftest.frag conftest.in conftest.out
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
cat $ac_file_inputs > conftest.in
EOF
# Transform confdefs.h into a sed script conftest.vals that substitutes
# the proper values into config.h.in to produce config.h. And first:
# Protect against being on the right side of a sed subst in config.status.
# Protect against being in an unquoted here document in config.status.
rm -f conftest.vals
cat > conftest.hdr <<EOF
s/[\&%]/\&/g
s%[\$`]%\&%g
s%#define ([A-Za-z_][A-Za-z0-9_]*) *(.*)%${ac_dA}1${ac_dB}1${ac_dC}2${ac_dD}%gp
s%ac_d%ac_u%gp
s%ac_u%ac_e%gp
EOF
sed -n -f conftest.hdr confdefs.h > conftest.vals
rm -f conftest.hdr
# This sed command replaces #undef with comments. This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
cat >> conftest.vals <<EOF
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
EOF
# Break up conftest.vals because some shells have a limit on
# the size of here documents, and old seds have small limits too.
rm -f conftest.tail
while :
do
ac_lines=`grep -c . conftest.vals`
# grep -c gives empty output for an empty file on some AIX systems.
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
# Write a limited-size here document to conftest.frag.
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
echo 'CEOF
sed -f conftest.frag conftest.in > conftest.out
rm -f conftest.in
mv conftest.out conftest.in
' >> $CONFIG_STATUS
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
rm -f conftest.vals
mv conftest.tail conftest.vals
done
rm -f conftest.vals
cat >> $CONFIG_STATUS <<EOF
rm -f conftest.frag conftest.h
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
cat conftest.in >> conftest.h
rm -f conftest.in
if cmp -s $ac_file conftest.h 2>/dev/null; then
echo "$ac_file is unchanged"
rm -f conftest.h
else
# Remove last slash and all that follows it. Not all systems have dirname.
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
# The file is in a subdirectory.
test ! -d "$ac_dir" && mkdir "$ac_dir"
fi
rm -f $ac_file
mv conftest.h $ac_file
fi
fi; done
EOF
cat >> $CONFIG_STATUS <<EOF
EOF
cat >> $CONFIG_STATUS <<EOF
exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1