94 lines
2.4 KiB
Text
94 lines
2.4 KiB
Text
--- configure.orig Thu Feb 19 02:35:31 2004
|
|
+++ configure Tue Mar 2 01:03:20 2004
|
|
@@ -5304,33 +5304,51 @@
|
|
|
|
fi
|
|
|
|
-
|
|
-echo "$as_me:$LINENO: checking for fopen in -lc" >&5
|
|
-echo $ECHO_N "checking for fopen in -lc... $ECHO_C" >&6
|
|
-if test "${ac_cv_lib_c_fopen+set}" = set; then
|
|
+echo "$as_me:$LINENO: checking for fopen" >&5
|
|
+echo $ECHO_N "checking for fopen... $ECHO_C" >&6
|
|
+if test "${ac_cv_func_fopen+set}" = set; then
|
|
echo $ECHO_N "(cached) $ECHO_C" >&6
|
|
else
|
|
- ac_check_lib_save_LIBS=$LIBS
|
|
-LIBS="-lc $LIBS"
|
|
-cat >conftest.$ac_ext <<_ACEOF
|
|
+ cat >conftest.$ac_ext <<_ACEOF
|
|
#line $LINENO "configure"
|
|
/* confdefs.h. */
|
|
_ACEOF
|
|
cat confdefs.h >>conftest.$ac_ext
|
|
cat >>conftest.$ac_ext <<_ACEOF
|
|
/* end confdefs.h. */
|
|
-
|
|
+/* System header to define __stub macros and hopefully few prototypes,
|
|
+ which can conflict with char fopen (); below.
|
|
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
|
+ <limits.h> exists even on freestanding compilers. */
|
|
+#ifdef __STDC__
|
|
+# include <limits.h>
|
|
+#else
|
|
+# include <assert.h>
|
|
+#endif
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
+{
|
|
#endif
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char fopen ();
|
|
+/* The GNU C library defines this for functions which it implements
|
|
+ to always fail with ENOSYS. Some functions are actually named
|
|
+ something starting with __ and the normal name is an alias. */
|
|
+#if defined (__stub_fopen) || defined (__stub___fopen)
|
|
+choke me
|
|
+#else
|
|
+char (*f) () = fopen;
|
|
+#endif
|
|
+#ifdef __cplusplus
|
|
+}
|
|
+#endif
|
|
+
|
|
int
|
|
main ()
|
|
{
|
|
-fopen ();
|
|
+return f != fopen;
|
|
;
|
|
return 0;
|
|
}
|
|
@@ -5347,26 +5365,17 @@
|
|
ac_status=$?
|
|
echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
|
(exit $ac_status); }; }; then
|
|
- ac_cv_lib_c_fopen=yes
|
|
+ ac_cv_func_fopen=yes
|
|
else
|
|
echo "$as_me: failed program was:" >&5
|
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
|
|
-ac_cv_lib_c_fopen=no
|
|
+ac_cv_func_fopen=no
|
|
fi
|
|
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
|
|
-LIBS=$ac_check_lib_save_LIBS
|
|
-fi
|
|
-echo "$as_me:$LINENO: result: $ac_cv_lib_c_fopen" >&5
|
|
-echo "${ECHO_T}$ac_cv_lib_c_fopen" >&6
|
|
-if test $ac_cv_lib_c_fopen = yes; then
|
|
- cat >>confdefs.h <<_ACEOF
|
|
-#define HAVE_LIBC 1
|
|
-_ACEOF
|
|
-
|
|
- LIBS="-lc $LIBS"
|
|
-
|
|
fi
|
|
+echo "$as_me:$LINENO: result: $ac_cv_func_fopen" >&5
|
|
+echo "${ECHO_T}$ac_cv_func_fopen" >&6
|
|
|
|
|
|
### Add extra directories to check for libraries.
|