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authorPaul Eggert <eggert@cs.ucla.edu>2006-08-09 23:44:30 +0000
committerPaul Eggert <eggert@cs.ucla.edu>2006-08-09 23:44:30 +0000
commitdecc2e1f8799094393d1abe0c22a17c77011f864 (patch)
tree78366978b9a667163bc9c45ca2d84c8486ba9d49 /m4
parent93f90065f31c35780e2dc3d6b7c987677d9bc14e (diff)
downloadcoreutils-decc2e1f8799094393d1abe0c22a17c77011f864.tar.xz
Sync from gnulib.
Diffstat (limited to 'm4')
-rw-r--r--m4/inttypes-h.m425
1 files changed, 25 insertions, 0 deletions
diff --git a/m4/inttypes-h.m4 b/m4/inttypes-h.m4
new file mode 100644
index 000000000..d7ec94c5a
--- /dev/null
+++ b/m4/inttypes-h.m4
@@ -0,0 +1,25 @@
+# inttypes-h.m4 serial 1 (gettext-0.15)
+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 Paul Eggert.
+
+# Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with
+# <sys/types.h>.
+
+AC_DEFUN([gl_HEADER_INTTYPES_H],
+[
+ AC_CACHE_CHECK([for inttypes.h], gl_cv_header_inttypes_h,
+ [
+ AC_TRY_COMPILE(
+ [#include <sys/types.h>
+#include <inttypes.h>],
+ [], gl_cv_header_inttypes_h=yes, gl_cv_header_inttypes_h=no)
+ ])
+ if test $gl_cv_header_inttypes_h = yes; then
+ AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1,
+ [Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.])
+ fi
+])