* lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Move

[gnulib.git] / m4 / time_r.m4

diff --git a/m4/time_r.m4 b/m4/time_r.m4
index 204c424..ac8353a 100644 (file)
--- a/m4/time_r.m4
+++ b/m4/time_r.m4
@@ -9,7 +9,6 @@ dnl Written by Paul Eggert.
 
 AC_DEFUN([gl_TIME_R],
 [
-  AC_LIBSOURCES([time_r.c, time_r.h])
   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
   AC_REQUIRE([AC_C_RESTRICT])
 
@@ -20,7 +19,8 @@ AC_DEFUN([gl_TIME_R],
        [/* We don't need to append 'restrict's to the argument types,
           even though the POSIX signature has the 'restrict's,
           since C99 says they can't affect type compatibility.  */
-       struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;],
+       struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
+        if (ptr) return 0;],
        [gl_cv_time_r_posix=yes],
        [gl_cv_time_r_posix=no])])
   if test $gl_cv_time_r_posix = yes; then