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configure：源码内容

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 2650 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%dn", sizeof(int));
exit(0);
}
EOF
if { (eval echo configure:2661: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_sizeof_int=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_sizeof_int=0
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_sizeof_int" 1>&6
cat >> confdefs.h <<EOF
#define SIZEOF_INT $ac_cv_sizeof_int
EOF
echo $ac_n "checking size of long""... $ac_c" 1>&6
echo "configure:2681: checking size of long" >&5
if eval "test "`echo '$''{'ac_cv_sizeof_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.$ac_ext <<EOF
#line 2689 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%dn", sizeof(long));
exit(0);
}
EOF
if { (eval echo configure:2700: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_sizeof_long=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_sizeof_long=0
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_sizeof_long" 1>&6
cat >> confdefs.h <<EOF
#define SIZEOF_LONG $ac_cv_sizeof_long
EOF
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
echo "configure:2723: checking for working alloca.h" >&5
if eval "test "`echo '$''{'ac_cv_header_alloca_h'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2728 "configure"
#include "confdefs.h"
#include <alloca.h>
int main() {
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:2735: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_cv_header_alloca_h=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_header_alloca_h=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
if test $ac_cv_header_alloca_h = yes; then
cat >> confdefs.h <<EOF
#define HAVE_ALLOCA_H 1
EOF
fi
echo $ac_n "checking for alloca""... $ac_c" 1>&6
echo "configure:2756: checking for alloca" >&5
if eval "test "`echo '$''{'ac_cv_func_alloca_works'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2761 "configure"
#include "confdefs.h"
#ifdef __GNUC__
# define alloca __builtin_alloca
#else
# if HAVE_ALLOCA_H
# include <alloca.h>
# else
# ifdef _AIX
#pragma alloca
# else
# ifndef alloca /* predefined by HP cc +Olibcalls */
char *alloca ();
# endif
# endif
# endif
#endif
int main() {
char *p = (char *) alloca(1);
; return 0; }
EOF
if { (eval echo configure:2784: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_cv_func_alloca_works=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_func_alloca_works=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
if test $ac_cv_func_alloca_works = yes; then
cat >> confdefs.h <<EOF
#define HAVE_ALLOCA 1
EOF
fi
if test $ac_cv_func_alloca_works = no; then
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
# that cause trouble. Some versions do not even contain alloca or
# contain a buggy version. If you still want to use their alloca,
# use ar to extract alloca.o from them instead of compiling alloca.c.
ALLOCA=alloca.o
cat >> confdefs.h <<EOF
#define C_ALLOCA 1
EOF
echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
echo "configure:2816: checking whether alloca needs Cray hooks" >&5
if eval "test "`echo '$''{'ac_cv_os_cray'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2821 "configure"
#include "confdefs.h"
#if defined(CRAY) && ! defined(CRAY2)
webecray
#else
wenotbecray
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "webecray" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_os_cray=yes
else
rm -rf conftest*
ac_cv_os_cray=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_os_cray" 1>&6
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2846: 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 2851 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:2874: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$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
cat >> confdefs.h <<EOF
#define CRAY_STACKSEG_END $ac_func
EOF
break
else
echo "$ac_t""no" 1>&6
fi
done
fi
echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
echo "configure:2901: checking stack direction for C alloca" >&5
if eval "test "`echo '$''{'ac_cv_c_stack_direction'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
ac_cv_c_stack_direction=0
else
cat > conftest.$ac_ext <<EOF
#line 2909 "configure"
#include "confdefs.h"
find_stack_direction ()
{
static char *addr = 0;
auto char dummy;
if (addr == 0)
{
addr = &dummy;
return find_stack_direction ();
}
else
return (&dummy > addr) ? 1 : -1;
}
main ()
{
exit (find_stack_direction() < 0);
}
EOF
if { (eval echo configure:2928: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_c_stack_direction=1
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_c_stack_direction=-1
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
cat >> confdefs.h <<EOF
#define STACK_DIRECTION $ac_cv_c_stack_direction
EOF
fi
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:2951: checking for pid_t" >&5
if eval "test "`echo '$''{'ac_cv_type_pid_t'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2956 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_pid_t=yes
else
rm -rf conftest*
ac_cv_type_pid_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_pid_t" 1>&6
if test $ac_cv_type_pid_t = no; then
cat >> confdefs.h <<EOF
#define pid_t int
EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:2984: checking for size_t" >&5
if eval "test "`echo '$''{'ac_cv_type_size_t'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 2989 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_size_t=yes
else
rm -rf conftest*
ac_cv_type_size_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_size_t" 1>&6
if test $ac_cv_type_size_t = no; then
cat >> confdefs.h <<EOF
#define size_t unsigned int
EOF
fi
echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
echo "configure:3017: checking for ssize_t" >&5
if eval "test "`echo '$''{'ac_cv_type_ssize_t'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3022 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_ssize_t=yes
else
rm -rf conftest*
ac_cv_type_ssize_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
if test $ac_cv_type_ssize_t = no; then
cat >> confdefs.h <<EOF
#define ssize_t int
EOF
fi
echo $ac_n "checking for off_t""... $ac_c" 1>&6
echo "configure:3050: checking for off_t" >&5
if eval "test "`echo '$''{'ac_cv_type_off_t'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3055 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_off_t=yes
else
rm -rf conftest*
ac_cv_type_off_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_off_t" 1>&6
if test $ac_cv_type_off_t = no; then
cat >> confdefs.h <<EOF
#define off_t int
EOF
fi
echo $ac_n "checking for mode_t""... $ac_c" 1>&6
echo "configure:3083: checking for mode_t" >&5
if eval "test "`echo '$''{'ac_cv_type_mode_t'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3088 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_mode_t=yes
else
rm -rf conftest*
ac_cv_type_mode_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_mode_t" 1>&6
if test $ac_cv_type_mode_t = no; then
cat >> confdefs.h <<EOF
#define mode_t u_short
EOF
fi
echo $ac_n "checking for fd_mask""... $ac_c" 1>&6
echo "configure:3116: checking for fd_mask" >&5
if eval "test "`echo '$''{'ac_cv_type_fd_mask'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3121 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "fd_mask[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_fd_mask=yes
else
rm -rf conftest*
ac_cv_type_fd_mask=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_fd_mask" 1>&6
if test $ac_cv_type_fd_mask = no; then
cat >> confdefs.h <<EOF
#define fd_mask int
EOF
fi
echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
echo "configure:3150: checking for socklen_t" >&5
if eval "test "`echo '$''{'ac_cv_type_socklen_t'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 3156 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/socket.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
egrep "socklen_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
rm -rf conftest*
ac_cv_type_socklen_t=yes
else
rm -rf conftest*
ac_cv_type_socklen_t=no
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_type_socklen_t" 1>&6
if test $ac_cv_type_socklen_t = no; then
cat >> confdefs.h <<EOF
#define socklen_t int
EOF
fi
echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
echo "configure:3187: checking for main in -lnsl" >&5
ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3195 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3202: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lnsl $LIBS"
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
echo "configure:3230: checking for main in -lsocket" >&5
ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3238 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3245: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lsocket $LIBS"
else
echo "$ac_t""no" 1>&6
fi
if test "x$ac_cv_enabled_dlmalloc" = "xyes" ; then
echo "skipping libmalloc check (--enable-dlmalloc specified)"
else
echo $ac_n "checking for main in -lgnumalloc""... $ac_c" 1>&6
echo "configure:3277: checking for main in -lgnumalloc" >&5
ac_lib_var=`echo gnumalloc'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lgnumalloc $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3285 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3292: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo gnumalloc | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lgnumalloc $LIBS"
else
echo "$ac_t""no" 1>&6
fi
if test "$ac_cv_lib_gnumalloc_main" = "yes"; then
echo "Disabling extended malloc functions when using gnumalloc"
ac_cv_func_mallinfo=no
ac_cv_func_mallocblksize=no
ac_cv_func_mallopt=no
else
case "$host" in
*-sun-solaris*)
echo "skipping libmalloc check for $host"
;;
i386-*-freebsd*)
echo "skipping libmalloc check for $host"
;;
*)
echo $ac_n "checking for main in -lmalloc""... $ac_c" 1>&6
echo "configure:3335: checking for main in -lmalloc" >&5
ac_lib_var=`echo malloc'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lmalloc $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3343 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3350: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo malloc | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lmalloc $LIBS"
else
echo "$ac_t""no" 1>&6
fi
;;
esac
fi
fi
echo $ac_n "checking for main in -lbsd""... $ac_c" 1>&6
echo "configure:3383: checking for main in -lbsd" >&5
ac_lib_var=`echo bsd'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lbsd $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3391 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3398: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo bsd | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lbsd $LIBS"
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for main in -lregex""... $ac_c" 1>&6
echo "configure:3426: checking for main in -lregex" >&5
ac_lib_var=`echo regex'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lregex $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3434 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3441: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
REGEXLIB="-lregex"
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for gethostbyname in -lbind""... $ac_c" 1>&6
echo "configure:3462: checking for gethostbyname in -lbind" >&5
ac_lib_var=`echo bind'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lbind $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3470 "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 gethostbyname();
int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:3481: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo bind | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lbind $LIBS"
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_lib_bind_gethostbyname = "no" ; then
case "$host" in
i386-*-freebsd*)
echo "skipping libresolv checks for $host"
;;
*)
echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
echo "configure:3515: checking for inet_aton in -lresolv" >&5
ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lresolv $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3523 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char inet_aton();
int main() {
inet_aton()
; return 0; }
EOF
if { (eval echo configure:3534: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for inet_aton in -l44bsd""... $ac_c" 1>&6
echo "configure:3550: checking for inet_aton in -l44bsd" >&5
ac_lib_var=`echo 44bsd'_'inet_aton | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-l44bsd $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3558 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char inet_aton();
int main() {
inet_aton()
; return 0; }
EOF
if { (eval echo configure:3569: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo 44bsd | sed -e 's/^a-zA-Z0-9_/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-l44bsd $LIBS"
else
echo "$ac_t""no" 1>&6
fi
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for main in -lresolv""... $ac_c" 1>&6
echo "configure:3601: checking for main in -lresolv" >&5
ac_lib_var=`echo resolv'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lresolv $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3609 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3616: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lresolv $LIBS"
else
echo "$ac_t""no" 1>&6
fi
;;
esac
fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
echo "configure:3647: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3655 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3662: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lm $LIBS"
else
echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
echo "configure:3691: checking for crypt in -lcrypt" >&5
ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'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 3699 "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:3710: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo crypt | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lcrypt $LIBS"
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_lib_crypt_crypt = "yes"; then
CRYPTLIB="-lcrypt"
fi
echo $ac_n "checking for main in -lpthread""... $ac_c" 1>&6
echo "configure:3743: checking for main in -lpthread" >&5
ac_lib_var=`echo pthread'_'main | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3751 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
if { (eval echo configure:3758: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo pthread | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lpthread $LIBS"
else
echo "$ac_t""no" 1>&6
fi
if test $ac_cv_lib_pthread_main = "yes"; then
PTHREADLIB="-lpthread"
fi
case "$host" in
*-pc-sco3.2*)
echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
echo "configure:3793: checking for strftime in -lintl" >&5
ac_lib_var=`echo intl'_'strftime | sed 'y%./+-%__p_%'`
if eval "test "`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3801 "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 strftime();
int main() {
strftime()
; return 0; }
EOF
if { (eval echo configure:3812: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"
fi
if eval "test "`echo '$ac_cv_lib_'$ac_lib_var`" = yes"; then
echo "$ac_t""yes" 1>&6
ac_tr_lib=HAVE_LIB`echo intl | sed -e 's/[^a-zA-Z0-9_]/_/g'
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF
LIBS="-lintl $LIBS"
else
echo "$ac_t""no" 1>&6
fi
;;
esac
case "$host" in
i386-*-solaris2.*)
if test "$GCC" = "yes"; then
echo "Removing -O for gcc on $host"
CFLAGS="`echo $CFLAGS | sed -e 's/-O[0-9]*//'`"
fi
;;
*-sgi-irix*)
echo "Removing -lsocket for IRIX..."
LIBS=`echo $LIBS | sed -e s/-lsocket//`
echo "Removing -lnsl for IRIX..."
LIBS=`echo $LIBS | sed -e s/-lnsl//`
echo "Removing -lbsd for IRIX..."
LIBS=`echo $LIBS | sed -e s/-lbsd//`
;;
*-ibm-aix*)
echo "Removing -lbsd for AIX..."
LIBS=`echo $LIBS | sed -e s/-lbsd//`
echo "disabling snprintf/vsnprintf for $host"
ac_cv_func_snprintf=no
ac_cv_func_vsnprintf=no
;;
*m88k*)
CFLAGS="$CFLAGS -D_SQUID_MOTOROLA_"
cat >> confdefs.h <<EOF
#define GETTIMEOFDAY_NO_TZP 1
EOF
;;
*-*-solaris2.[0-4])
cat >> confdefs.h <<EOF
#define GETTIMEOFDAY_NO_TZP 1
EOF
;;
*-sony-newsos[56]*)
cat >> confdefs.h <<EOF
#define GETTIMEOFDAY_NO_TZP 1
EOF
;;
esac
# Recommended by Balint Nagy Endre <bne@CareNet.hu>
case "$host" in
*-univel-sysv4.2MP)
if test `uname -v` = "2.03"; then
echo "disabling mallinfo for $host"
ac_cv_func_mallinfo=no
fi
;;
esac
# Disable poll() on certain platforms. Override by setting ac_cv_func_poll
# when running configure.
if test -z "$ac_cv_func_poll"; then
case "$host" in
alpha-dec-osf3.*)
# John Kay (jkay@nlanr.net) 19970818
echo "disabling poll for $host..."
ac_cv_func_poll='no'
;;
*-hp-hpux*.*)
# Duane Wessels
echo "disabling poll for $host..."
ac_cv_func_poll='no'
;;
*-linux-*)
# Henrik Nordstrom (hno@hem.passagen.se) 19980817
# poll is problematic on Linux. We disable it
# by default until Linux gets it right.
echo "disabling poll for $host..."
ac_cv_func_poll='no'
;;
powerpc-ibm-aix4.1.*)
# Mike Laster (mlaster@metavillage.com) 19981021
echo "disabling poll for $host..."
ac_cv_func_poll='no'
;;
*-pc-sco3.2*)
# Robert Side <rside@aiinc.bc.ca>
# Mon, 18 Jan 1999 17:48:00 GMT
echo "disabling poll for $host..."
ac_cv_func_poll='no'
;;
esac
fi
for ac_func in
bcopy
crypt
drand48
fchmod
getdtablesize
getpagesize
getrusage
getspnam
lrand48
mallinfo
mallocblksize
mallopt
memcpy
memmove
memset
mktime
mstats
poll
putenv
random
regcomp
regexec
regfree
res_init
rint
seteuid
setpgrp
setrlimit
setsid
sigaction
snprintf
srand48
srandom
statvfs
sysconf
syslog
tempnam
timegm
vsnprintf
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:3973: 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 3978 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4001: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$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
if test "$async_io" = "yes" ; then
for ac_func in
pthread_attr_setscope
pthread_setschedparam
pthread_attr_setschedparam
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4034: 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 4039 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4062: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$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
fi
echo $ac_n "checking if setresuid is implemented""... $ac_c" 1>&6
echo "configure:4089: checking if setresuid is implemented" >&5
if eval "test "`echo '$''{'ac_cv_func_setresuid'+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.$ac_ext <<EOF
#line 4097 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
if(setresuid(-1,-1,-1)) {
perror("setresuid:");
exit(1);
}
exit(0);
}
EOF
if { (eval echo configure:4110: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_func_setresuid="yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
ac_cv_func_setresuid="no"
fi
rm -fr conftest*
fi
fi
echo "$ac_t""$ac_cv_func_setresuid" 1>&6
if test "$ac_cv_func_setresuid" = "yes" ; then
cat >> confdefs.h <<EOF
#define HAVE_SETRESUID 1
EOF
fi
if test "$IPF_TRANSPARENT" ; then
echo $ac_n "checking if IP-Filter header files are installed""... $ac_c" 1>&6
echo "configure:4135: checking if IP-Filter header files are installed" >&5
if test "$ac_cv_header_ip_compat_h" = "no" ||
test "$ac_cv_header_ip_fil_h" = "no" ||
test "$ac_cv_header_ip_nat_h" = "no" ; then
IPF_TRANSPARENT="no"
cat >> confdefs.h <<EOF
#define IPF_TRANSPARENT 0
EOF
else
IPF_TRANSPARENT="yes"
cat >> confdefs.h <<EOF
#define IPF_TRANSPARENT 1
EOF
fi
echo "$ac_t""$IPF_TRANSPARENT" 1>&6
fi
if test "$IPF_TRANSPARENT" = "no" ; then
echo "WARNING: Cannot find necessary IP-Filter header files"
echo " Transparent Proxy support WILL NOT be enabled"
sleep 10
fi
if test -z "$USE_GNUREGEX" ; then
case "$host" in
*-sun-solaris2.[0-4])
USE_GNUREGEX="yes"
;;
*-next-nextstep*)
USE_GNUREGEX="yes"
;;
esac
fi
echo $ac_n "checking if GNUregex needs to be compiled""... $ac_c" 1>&6
echo "configure:4170: checking if GNUregex needs to be compiled" >&5
if test -z "$USE_GNUREGEX"; then
if test "$ac_cv_func_regcomp" = "no" || test "$USE_GNUREGEX" = "yes" ; then
USE_GNUREGEX="yes"
else
cat > conftest.$ac_ext <<EOF
#line 4176 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <regex.h>
int main() {
regex_t t; regcomp(&t,"",0);
; return 0; }
EOF
if { (eval echo configure:4184: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
USE_GNUREGEX="no"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
USE_GNUREGEX="yes"
fi
rm -f conftest*
fi
fi
echo "$ac_t""$USE_GNUREGEX" 1>&6
if test "$USE_GNUREGEX" = "yes"; then
REGEXLIB="-lregex"
LIBREGEX="libregex.a"
cat >> confdefs.h <<EOF
#define USE_GNUREGEX 1
EOF
fi
for ac_func in
drand48
tempnam
strerror
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:4215: 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 4220 "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
$ac_func();
#endif
; return 0; }
EOF
if { (eval echo configure:4243: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$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
LIBOBJS="$LIBOBJS ${ac_func}.o"
fi
done
echo $ac_n "checking Default FD_SETSIZE value""... $ac_c" 1>&6
echo "configure:4271: checking Default FD_SETSIZE value" >&5
if test "$cross_compiling" = yes; then
DEFAULT_FD_SETSIZE=256
else
cat > conftest.$ac_ext <<EOF
#line 4276 "configure"
#include "confdefs.h"
#if HAVE_STDIO_H
#include <stdio.h>
#endif
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
#if HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#if HAVE_SYS_SELECT_H
#include <sys/select.h>
#endif
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
main() {
FILE *fp = fopen("conftestval", "w");
fprintf (fp, "%dn", FD_SETSIZE);
exit(0);
}
EOF
if { (eval echo configure:4301: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
DEFAULT_FD_SETSIZE=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
DEFAULT_FD_SETSIZE=256
fi
rm -fr conftest*
fi
echo "$ac_t""$DEFAULT_FD_SETSIZE" 1>&6
cat >> confdefs.h <<EOF
#define DEFAULT_FD_SETSIZE $DEFAULT_FD_SETSIZE
EOF
echo $ac_n "checking Maximum number of filedescriptors we can open""... $ac_c" 1>&6
echo "configure:4320: checking Maximum number of filedescriptors we can open" >&5
if test "$cross_compiling" = yes; then
SQUID_MAXFD=256
else
cat > conftest.$ac_ext <<EOF
#line 4325 "configure"
#include "confdefs.h"
#include <stdio.h>
#include <unistd.h>
#include <sys/time.h> /* needed on FreeBSD */
#include <sys/param.h>
#include <sys/resource.h>
main() {
FILE *fp;
int i,j;
#if __CYGWIN32__
/* getrlimit and sysconf returns bogous values on cygwin32.
* Number of fds is virtually unlimited in cygwin (sys/param.h)
*/
i = NOFILE;
#else
#if HAVE_SETRLIMIT
struct rlimit rl;
#if defined(RLIMIT_NOFILE)
if (getrlimit(RLIMIT_NOFILE, &rl) < 0) {
perror("getrlimit: RLIMIT_NOFILE");
} else {
rl.rlim_cur = rl.rlim_max; /* set it to the max */
if (setrlimit(RLIMIT_NOFILE, &rl) < 0) {
perror("setrlimit: RLIMIT_NOFILE");
}
}
#elif defined(RLIMIT_OFILE)
if (getrlimit(RLIMIT_OFILE, &rl) < 0) {
perror("getrlimit: RLIMIT_OFILE");
} else {
rl.rlim_cur = rl.rlim_max; /* set it to the max */
if (setrlimit(RLIMIT_OFILE, &rl) < 0) {
perror("setrlimit: RLIMIT_OFILE");
}
}
#endif /* RLIMIT_NOFILE */
#endif /* HAVE_SETRLIMIT */
#if HAVE_GETRLIMIT && defined(RLIMIT_NOFILE)
if (getrlimit(RLIMIT_NOFILE, &rl) < 0) {
perror("getrlimit: RLIMIT_NOFILE");
}
i = rl.rlim_cur;
#elif HAVE_SYSCONF && defined(_SC_OPEN_MAX)
i = sysconf(_SC_OPEN_MAX);
#elif HAVE_GETDTABLESIZE && !defined(__linux__)
i = getdtablesize();
#elif defined(OPEN_MAX)
i = OPEN_MAX;
#elif defined(NOFILE)
i = NOFILE;
#elif defined(_NFILE)
i = _NFILE;
#else
while((j=open("/dev/null", 0)) > 0) i=j;
close(i); close(i-1);
i++;
#endif
#endif /* __CYGWIN32__ */
fp = fopen("conftestval", "w");
fprintf (fp, "%dn", i);
exit(0);
}
EOF
if { (eval echo configure:4391: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
SQUID_MAXFD=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
SQUID_MAXFD=256
fi
rm -fr conftest*
fi
echo "$ac_t""$SQUID_MAXFD" 1>&6
cat >> confdefs.h <<EOF
#define SQUID_MAXFD $SQUID_MAXFD
EOF
if test "$SQUID_MAXFD" -lt 512 ; then
echo "WARNING: $SQUID_MAXFD may not be enough filedescriptors if your"
echo " cache will be very busy. Please see the FAQ page"
echo " http://squid.nlanr.net/Squid/FAQ/FAQ-11.html#filedescriptors"
echo " on how to increase your filedescriptor limit"
sleep 10
fi
echo $ac_n "checking Default UDP send buffer size""... $ac_c" 1>&6
echo "configure:4417: checking Default UDP send buffer size" >&5
if test "$cross_compiling" = yes; then
SQUID_UDP_SO_SNDBUF=16384
else
cat > conftest.$ac_ext <<EOF
#line 4422 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
main ()
{
FILE *fp;
int fd,val=0,len=sizeof(int);
if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) exit(1);
if (getsockopt(fd, SOL_SOCKET, SO_SNDBUF, &val, &len) < 0) exit(1);
if (val<=0) exit(1);
fp = fopen("conftestval", "w");
fprintf (fp, "%dn", val);
exit(0);
}
EOF
if { (eval echo configure:4443: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
SQUID_UDP_SO_SNDBUF=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
SQUID_UDP_SO_SNDBUF=16384
fi
rm -fr conftest*
fi
echo "$ac_t""$SQUID_UDP_SO_SNDBUF" 1>&6
cat >> confdefs.h <<EOF
#define SQUID_UDP_SO_SNDBUF $SQUID_UDP_SO_SNDBUF
EOF
echo $ac_n "checking Default UDP receive buffer size""... $ac_c" 1>&6
echo "configure:4462: checking Default UDP receive buffer size" >&5
if test "$cross_compiling" = yes; then
SQUID_UDP_SO_RCVBUF=16384
else
cat > conftest.$ac_ext <<EOF
#line 4467 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
main ()
{
FILE *fp;
int fd,val=0,len=sizeof(int);
if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) exit(1);
if (getsockopt(fd, SOL_SOCKET, SO_RCVBUF, &val, &len) < 0) exit(1);
if (val <= 0) exit(1);
fp = fopen("conftestval", "w");
fprintf (fp, "%dn", val);
exit(0);
}
EOF
if { (eval echo configure:4488: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
SQUID_UDP_SO_RCVBUF=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
SQUID_UDP_SO_RCVBUF=16384
fi
rm -fr conftest*
fi
echo "$ac_t""$SQUID_UDP_SO_RCVBUF" 1>&6
cat >> confdefs.h <<EOF
#define SQUID_UDP_SO_RCVBUF $SQUID_UDP_SO_RCVBUF
EOF
echo $ac_n "checking Default TCP send buffer size""... $ac_c" 1>&6
echo "configure:4507: checking Default TCP send buffer size" >&5
if test "$cross_compiling" = yes; then
SQUID_TCP_SO_SNDBUF=16384
else
cat > conftest.$ac_ext <<EOF
#line 4512 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
main ()
{
FILE *fp;
int fd,val=0,len=sizeof(int);
FILE *fp;
if ((fd = socket(AF_INET, SOCK_STREAM, 0)) < 0) exit(1);
if (getsockopt(fd, SOL_SOCKET, SO_SNDBUF, &val, &len) < 0) exit(1);
if (val <= 0) exit(1);
fp = fopen("conftestval", "w");
fprintf (fp, "%dn", val);
exit(0);
}
EOF
if { (eval echo configure:4534: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
SQUID_TCP_SO_SNDBUF=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
SQUID_TCP_SO_SNDBUF=16384
fi
rm -fr conftest*
fi
echo "$ac_t""$SQUID_TCP_SO_SNDBUF" 1>&6
cat >> confdefs.h <<EOF
#define SQUID_TCP_SO_SNDBUF $SQUID_TCP_SO_SNDBUF
EOF
echo $ac_n "checking Default TCP receive buffer size""... $ac_c" 1>&6
echo "configure:4553: checking Default TCP receive buffer size" >&5
if test "$cross_compiling" = yes; then
SQUID_TCP_SO_RCVBUF=16384
else
cat > conftest.$ac_ext <<EOF
#line 4558 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
main ()
{
FILE *fp;
int fd,val=0,len=sizeof(int);
FILE *fp;
if ((fd = socket(AF_INET, SOCK_STREAM, 0)) < 0) exit(1);
if (getsockopt(fd, SOL_SOCKET, SO_RCVBUF, &val, &len) < 0) exit(1);
if (val <= 0) exit(1);
fp = fopen("conftestval", "w");
fprintf (fp, "%dn", val);
exit(0);
}
EOF
if { (eval echo configure:4580: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
SQUID_TCP_SO_RCVBUF=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
SQUID_TCP_SO_RCVBUF=16384
fi
rm -fr conftest*
fi
echo "$ac_t""$SQUID_TCP_SO_RCVBUF" 1>&6
cat >> confdefs.h <<EOF
#define SQUID_TCP_SO_RCVBUF $SQUID_TCP_SO_RCVBUF
EOF
echo $ac_n "checking if sys_errlist is already defined""... $ac_c" 1>&6
echo "configure:4599: checking if sys_errlist is already defined" >&5
if eval "test "`echo '$''{'ac_cv_needs_sys_errlist'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4604 "configure"
#include "confdefs.h"
#include <stdio.h>
int main() {
char *s = sys_errlist0;
; return 0; }
EOF
if { (eval echo configure:4611: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_needs_sys_errlist="no"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_needs_sys_errlist="yes"
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_needs_sys_errlist" 1>&6
if test "$ac_cv_needs_sys_errlist" = "yes" ; then
cat >> confdefs.h <<EOF
#define NEED_SYS_ERRLIST 1
EOF
fi
echo $ac_n "checking for libresolv _dns_ttl_ hack""... $ac_c" 1>&6
echo "configure:4633: checking for libresolv _dns_ttl_ hack" >&5
cat > conftest.$ac_ext <<EOF
#line 4635 "configure"
#include "confdefs.h"
extern int _dns_ttl_;
int main() {
return _dns_ttl_;
; return 0; }
EOF
if { (eval echo configure:4642: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
cat >> confdefs.h <<EOF
#define LIBRESOLV_DNS_TTL_HACK 1
EOF
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
echo "$ac_t""no" 1>&6
fi
rm -f conftest*
echo $ac_n "checking if inet_ntoa() actually works""... $ac_c" 1>&6
echo "configure:4658: checking if inet_ntoa() actually works" >&5
if test "$cross_compiling" = yes; then
INET_NTOA_RESULT="broken"
else
cat > conftest.$ac_ext <<EOF
#line 4663 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/inet.h>
main ()
{
FILE *fp;
struct in_addr in;
in.s_addr = inet_addr("1.2.3.4");
fp = fopen("conftestval", "w");
fprintf (fp, "%sn", inet_ntoa(in));
exit(0);
}
EOF
if { (eval echo configure:4682: "$ac_link") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
INET_NTOA_RESULT=`cat conftestval`
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -fr conftest*
INET_NTOA_RESULT="broken"
fi
rm -fr conftest*
fi
if test "$INET_NTOA_RESULT" = "1.2.3.4" ; then
echo "$ac_t"""yes"" 1>&6
else
echo "$ac_t"""no"" 1>&6
echo "Will use our own inet_ntoa()."
LIBOBJS="$LIBOBJS inet_ntoa.o"
# echo "WARNING: This looks bad, and probably prevents Squid from working."
# echo " If you're on IRIX and using GCC 2.8, you probably need"
# echo " to use the IRIX C compiler instead."
# sleep 10
fi
if test "$ac_cv_func_statvfs" = "yes" ; then
echo $ac_n "checking for working statvfs() interface""... $ac_c" 1>&6
echo "configure:4708: checking for working statvfs() interface" >&5
cat > conftest.$ac_ext <<EOF
#line 4710 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/statvfs.h>
int main() {
struct statvfs sfs;
sfs.f_blocks = sfs.f_bfree = sfs.f_frsize =
sfs.f_files = sfs.f_ffree = 0;
statvfs("/tmp", &sfs);
; return 0; }
EOF
if { (eval echo configure:4727: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_func_statvfs=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_func_statvfs=no
fi
rm -f conftest*
echo "$ac_t""$ac_cv_func_statvfs" 1>&6
fi
echo $ac_n "checking for _res.nsaddr_list""... $ac_c" 1>&6
echo "configure:4741: checking for _res.nsaddr_list" >&5
if eval "test "`echo '$''{'ac_cv_have_res_nsaddr_list'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4746 "configure"
#include "confdefs.h"
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#if HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#if HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#if HAVE_ARPA_NAMESER_H
#include <arpa/nameser.h>
#endif
#if HAVE_RESOLV_H
#include <resolv.h>
#endif
int main() {
_res.nsaddr_list[0];
; return 0; }
EOF
if { (eval echo configure:4769: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_have_res_nsaddr_list="yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_have_res_nsaddr_list="no"
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_have_res_nsaddr_list" 1>&6
if test $ac_cv_have_res_nsaddr_list = "yes" ; then
cat >> confdefs.h <<EOF
#define HAVE_RES_NSADDR_LIST 1
EOF
fi
if test $ac_cv_have_res_nsaddr_list = "no" ; then
echo $ac_n "checking for _res.ns_list""... $ac_c" 1>&6
echo "configure:4791: checking for _res.ns_list" >&5
if eval "test "`echo '$''{'ac_cv_have_res_ns_list'+set}'`" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
#line 4796 "configure"
#include "confdefs.h"
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#if HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#if HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#if HAVE_ARPA_NAMESER_H
#include <arpa/nameser.h>
#endif
#if HAVE_RESOLV_H
#include <resolv.h>
#endif
int main() {
_res.ns_list[0].addr;
; return 0; }
EOF
if { (eval echo configure:4819: "$ac_compile") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_have_res_ns_list="yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
ac_cv_have_res_ns_list="no"
fi
rm -f conftest*
fi
echo "$ac_t""$ac_cv_have_res_ns_list" 1>&6
if test $ac_cv_have_res_ns_list = "yes" ; then
cat >> confdefs.h <<EOF
#define HAVE_RES_NS_LIST 1
EOF
fi
fi
XTRA_OBJS=''
if test "$ac_cv_lib_malloc_main" = "yes" ; then
if test -r /usr/lib/debug/malloc.o ; then
XTRA_OBJS="$XTRA_OBJS /usr/lib/debug/malloc.o"
fi
if test -r /usr/lib/debug/mallocmap.o ; then
XTRA_OBJS="$XTRA_OBJS /usr/lib/debug/mallocmap.o"
fi
fi
if test -z "$XTRA_LIBS"; then
XTRA_LIBS="$LIBS"
XTRA_LIBS=`echo $XTRA_LIBS | sed -e "s/-lcrypt//"`
XTRA_LIBS=`echo $XTRA_LIBS | sed -e "s/-lpthread//"`
XTRA_LIBS=`echo $XTRA_LIBS | sed -e "s/ */ /g"`
LIBS=''
fi
rm -f core
trap '' 1 2 15
cat > confcache <<EOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs. It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already. You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(set) 2>&1 |
case `(ac_space=' '; set) 2>&1` in
*ac_space= *)
# `set' does not quote correctly, so add quotes (double-quote substitution
# turns \\ into \, and sed turns \ into ).
sed -n
-e "s/'/'\\''/g"
-e "s/^$[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 2.12"
exit 0 ;;
-help | --help | --hel | --he | --h)
echo "$ac_cs_usage"; exit 0 ;;
*) echo "$ac_cs_usage"; exit 1 ;;
esac
done
ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"
trap 'rm -fr `echo "
./makefile
./lib/Makefile
./include/config.h
./scripts/Makefile
./scripts/RunCache
./scripts/RunAccel
./src/Makefile
./contrib/Makefile
$SNMP_MAKEFILE
./icons/Makefile
./errors/Makefile
./auth_modules/dummy
./auth_modules/NCSA/Makefile
include/autoconf.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
$extrasub
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%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@%$host_os%g
s%@exec_suffix@%$exec_suffix%g
s%@cgi_suffix@%$cgi_suffix%g
s%@CACHE_HTTP_PORT@%$CACHE_HTTP_PORT%g
s%@CACHE_ICP_PORT@%$CACHE_ICP_PORT%g
s%@CC@%$CC%g
s%@LIBDLMALLOC@%$LIBDLMALLOC%g
s%@LIB_MALLOC@%$LIB_MALLOC%g
s%@ASYNC_OBJS@%$ASYNC_OBJS%g
s%@SQUID_PTHREAD_LIB@%$SQUID_PTHREAD_LIB%g
s%@DELAY_OBJS@%$DELAY_OBJS%g
s%@SNMPLIB@%$SNMPLIB%g
s%@SNMP_OBJS@%$SNMP_OBJS%g
s%@makesnmplib@%$makesnmplib%g
s%@HTCP_OBJS@%$HTCP_OBJS%g
s%@ERR_LANGUAGE@%$ERR_LANGUAGE%g
s%@LEAKFINDER_OBJS@%$LEAKFINDER_OBJS%g
s%@CPP@%$CPP%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@RANLIB@%$RANLIB%g
s%@LN_S@%$LN_S%g
s%@SH@%$SH%g
s%@FALSE@%$FALSE%g
s%@TRUE@%$TRUE%g
s%@RM@%$RM%g
s%@MV@%$MV%g
s%@MKDIR@%$MKDIR%g
s%@LN@%$LN%g
s%@PERL@%$PERL%g
s%@MAKEDEPEND@%$MAKEDEPEND%g
s%@AR@%$AR%g
s%@AR_R@%$AR_R%g
s%@ALLOCA@%$ALLOCA%g
s%@CRYPTLIB@%$CRYPTLIB%g
s%@PTHREADLIB@%$PTHREADLIB%g
s%@REGEXLIB@%$REGEXLIB%g
s%@LIBREGEX@%$LIBREGEX%g
s%@LIBOBJS@%$LIBOBJS%g
s%@XTRA_OBJS@%$XTRA_OBJS%g
s%@XTRA_LIBS@%$XTRA_LIBS%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-"
./makefile
./lib/Makefile
./include/config.h
./scripts/Makefile
./scripts/RunCache
./scripts/RunAccel
./src/Makefile
./contrib/Makefile
$SNMP_MAKEFILE
./icons/Makefile
./errors/Makefile
./auth_modules/dummy
./auth_modules/NCSA/Makefile
"}
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
case "$ac_given_INSTALL" in
[/$]*) INSTALL="$ac_given_INSTALL" ;;
*) INSTALL="$ac_dots$ac_given_INSTALL" ;;
esac
echo creating "$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@%$top_srcdir%g
s%@INSTALL@%$INSTALL%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="include/autoconf.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