Index: bison/src/bison/2.4.1/bison-2.4.1-src/m4/inttypes-pri.m4 |
=================================================================== |
--- bison/src/bison/2.4.1/bison-2.4.1-src/m4/inttypes-pri.m4 (revision 0) |
+++ bison/src/bison/2.4.1/bison-2.4.1-src/m4/inttypes-pri.m4 (revision 0) |
@@ -0,0 +1,36 @@ |
+# inttypes-pri.m4 serial 4 (gettext-0.16) |
+dnl Copyright (C) 1997-2002, 2006 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. |
+ |
+dnl From Bruno Haible. |
+ |
+AC_PREREQ(2.52) |
+ |
+# Define PRI_MACROS_BROKEN if <inttypes.h> exists and defines the PRI* |
+# macros to non-string values. This is the case on AIX 4.3.3. |
+ |
+AC_DEFUN([gt_INTTYPES_PRI], |
+[ |
+ AC_CHECK_HEADERS([inttypes.h]) |
+ if test $ac_cv_header_inttypes_h = yes; then |
+ AC_CACHE_CHECK([whether the inttypes.h PRIxNN macros are broken], |
+ gt_cv_inttypes_pri_broken, |
+ [ |
+ AC_TRY_COMPILE([#include <inttypes.h> |
+#ifdef PRId32 |
+char *p = PRId32; |
+#endif |
+], [], gt_cv_inttypes_pri_broken=no, gt_cv_inttypes_pri_broken=yes) |
+ ]) |
+ fi |
+ if test "$gt_cv_inttypes_pri_broken" = yes; then |
+ AC_DEFINE_UNQUOTED(PRI_MACROS_BROKEN, 1, |
+ [Define if <inttypes.h> exists and defines unusable PRI* macros.]) |
+ PRI_MACROS_BROKEN=1 |
+ else |
+ PRI_MACROS_BROKEN=0 |
+ fi |
+ AC_SUBST([PRI_MACROS_BROKEN]) |
+]) |