Commit 8e5086e8 authored by Kurt Zeilenga's avatar Kurt Zeilenga
Browse files

memrchr detection cleanup

parent 144ad365
#! /bin/sh
# From configure.in OpenLDAP: pkg/ldap/configure.in,v 1.602 2005/10/14 01:40:05 kurt Exp .
# From configure.in OpenLDAP: pkg/ldap/configure.in,v 1.603 2005/11/13 21:26:59 ando Exp .
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.59.
#
......@@ -40342,105 +40342,6 @@ _ACEOF
 
fi
 
echo "$as_me:$LINENO: checking for memrchr" >&5
echo $ECHO_N "checking for memrchr... $ECHO_C" >&6
if test "${ac_cv_func_memrchr+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* Define memrchr to an innocuous variant, in case <limits.h> declares memrchr.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define memrchr innocuous_memrchr
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char memrchr (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef memrchr
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char memrchr ();
/* 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_memrchr) || defined (__stub___memrchr)
choke me
#else
char (*f) () = memrchr;
#endif
#ifdef __cplusplus
}
#endif
int
main ()
{
return f != memrchr;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
(eval $ac_link) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_c_werror_flag"
|| test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_memrchr=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_cv_func_memrchr=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_func_memrchr" >&5
echo "${ECHO_T}$ac_cv_func_memrchr" >&6
if test $ac_cv_func_memrchr = yes; then
cat >>confdefs.h <<\_ACEOF
#define HAVE_MEMRCHR 1
_ACEOF
fi
 
for ac_func in strftime
do
......@@ -41357,6 +41258,7 @@ fi
 
 
 
 
 
for ac_func in \
......@@ -41382,6 +41284,7 @@ for ac_func in \
lockf \
memcpy \
memmove \
memrchr \
mkstemp \
mktemp \
pipe \
......@@ -2490,8 +2490,6 @@ if test $ac_cv_func_memcmp_working = no ; then
[define if memcmp is not 8-bit clean or is otherwise broken])
fi
AC_CHECK_FUNC(memrchr, AC_DEFINE(HAVE_MEMRCHR,1,[if you have memrchr()]))
AC_FUNC_STRFTIME
OL_FUNC_INET_ATON
......@@ -2537,6 +2535,7 @@ AC_CHECK_FUNCS( \
lockf \
memcpy \
memmove \
memrchr \
mkstemp \
mktemp \
pipe \
......
......@@ -397,7 +397,7 @@
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* if you have memrchr() */
/* Define to 1 if you have the `memrchr' function. */
#undef HAVE_MEMRCHR
/* Define to 1 if you have the `mkstemp' function. */
......
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