-#serial 1
+#serial 2
dnl Shamelessly cloned from acspecific.m4's AC_FUNC_UTIME_NULL.
AC_DEFUN(jm_FUNC_UTIMES_NULL,
[AC_CACHE_CHECK(whether utimes accepts a null argument, ac_cv_func_utimes_null,
[rm -f conftestdata; > conftestdata
-AC_TRY_RUN([#include <sys/types.h>
+AC_TRY_RUN([
+/* In case stat has been defined to rpl_stat, undef it here. */
+#undef stat
+#include <sys/types.h>
#include <sys/stat.h>
main() {
struct stat s, t;
exit(!(stat ("conftestdata", &s) == 0 && utimes("conftestdata", (long *)0) == 0
&& stat("conftestdata", &t) == 0 && t.st_mtime >= s.st_mtime
&& t.st_mtime - s.st_mtime < 120));
-}], ac_cv_func_utimes_null=yes, ac_cv_func_utimes_null=no,
+}],
+ ac_cv_func_utimes_null=yes,
+ ac_cv_func_utimes_null=no,
ac_cv_func_utimes_null=no)
rm -f core core.* *.core])