X-Git-Url: https://git.cworth.org/git?p=tar;a=blobdiff_plain;f=m4%2Fstdint_h.m4;fp=m4%2Fstdint_h.m4;h=670c0cc2bff9c1edbab5da3ebb53bc9ee90749f8;hp=b8e3c6cc711f17ab409131b9411ea51fe23d8d01;hb=ee168310ec4227174ace489bf5f81f8c2f91cde0;hpb=22f1eb8bc17e5be72dd23d42d6aaa60196ac22e6

diff --git a/m4/stdint_h.m4 b/m4/stdint_h.m4
index b8e3c6c..670c0cc 100644
--- a/m4/stdint_h.m4
+++ b/m4/stdint_h.m4
@@ -1,4 +1,4 @@
-# stdint_h.m4 serial 8
+# stdint_h.m4 serial 9
 dnl Copyright (C) 1997-2004, 2006, 2008-2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -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>,