Fix OpenMP flag detection for various Fortran compilers.

[pspp] / m4 / printf-posix-rpl.m4

diff --git a/m4/printf-posix-rpl.m4 b/m4/printf-posix-rpl.m4
index 465fb5d699bf0f7c5e5bc34ebf206d85010ee6da..c57f92d1e14412e3054721680af1a944c31de59c 100644 (file)
--- a/m4/printf-posix-rpl.m4
+++ b/m4/printf-posix-rpl.m4
@@ -1,5 +1,5 @@
-# printf-posix-rpl.m4 serial 1
-dnl Copyright (C) 2007 Free Software Foundation, Inc.
+# printf-posix-rpl.m4 serial 3
+dnl Copyright (C) 2007-2011 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.
@@ -17,6 +17,8 @@ AC_DEFUN([gl_REPLACE_PRINTF],
   AC_REQUIRE([gl_STDIO_H_DEFAULTS])
   AC_LIBOBJ([printf])
   REPLACE_PRINTF=1
+  AC_DEFINE([REPLACE_PRINTF_POSIX], [1],
+    [Define if printf is overridden by a POSIX compliant gnulib implementation.])
   gl_PREREQ_PRINTF
 ])