X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fstdint_h.m4;h=581de960492ff32cf7a2e2612c274f219c093b4f;hb=0874a5828bbb4784e9c9d54243b3c978e8e54ece;hp=82f0c244c8ee0c7a34de7b75fead88478e5bd08e;hpb=42d1eda5dcce2d68deab7a642e7f29bcd7144a0d;p=gnulib.git

diff --git a/m4/stdint_h.m4 b/m4/stdint_h.m4
index 82f0c244c..581de9604 100644
--- a/m4/stdint_h.m4
+++ b/m4/stdint_h.m4
@@ -1,5 +1,5 @@
-# stdint_h.m4 serial 8
-dnl Copyright (C) 1997-2004, 2006, 2008, 2009 Free Software Foundation, Inc.
+# stdint_h.m4 serial 9
+dnl Copyright (C) 1997-2004, 2006, 2008-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -12,12 +12,13 @@ dnl From Paul Eggert.
 AC_DEFUN([gl_AC_HEADER_STDINT_H],
 [
   AC_CACHE_CHECK([for stdint.h], [gl_cv_header_stdint_h],
-  [AC_TRY_COMPILE(
-    [#include <sys/types.h>
-#include <stdint.h>],
-    [uintmax_t i = (uintmax_t) -1; return !i;],
-    [gl_cv_header_stdint_h=yes],
-    [gl_cv_header_stdint_h=no])])
+    [AC_COMPILE_IFELSE(
+       [AC_LANG_PROGRAM(
+          [[#include <sys/types.h>
+            #include <stdint.h>]],
+          [[uintmax_t i = (uintmax_t) -1; return !i;]])],
+       [gl_cv_header_stdint_h=yes],
+       [gl_cv_header_stdint_h=no])])
   if test $gl_cv_header_stdint_h = yes; then
     AC_DEFINE_UNQUOTED([HAVE_STDINT_H_WITH_UINTMAX], [1],
       [Define if <stdint.h> exists, doesn't clash with <sys/types.h>,