From eddd7f971f748712bb68ab7b0b0e157be70c7e65 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Mon, 17 Apr 2000 09:55:53 +0000
Subject: Get it right :-) (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Emit the actual
 #define via AH_VERBATIM.  Don't need separate AC_DEFINE. Suggestion from Akim
 Demaille.

---
 m4/jm-macros.m4 | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'm4')

diff --git a/m4/jm-macros.m4 b/m4/jm-macros.m4
index 625a92657..ebc1946ca 100644
--- a/m4/jm-macros.m4
+++ b/m4/jm-macros.m4
@@ -1,4 +1,4 @@
-#serial 15
+#serial 16
 
 dnl Misc type-related macros for fileutils, sh-utils, textutils.
 
@@ -198,12 +198,9 @@ AC_DEFUN(jm_CHECK_ALL_TYPES,
   # Emit this code into config.h.in.
   # The ifndef is to avoid redefinition warnings.
   AH_VERBATIM([_GNU_SOURCE], [#ifndef _GNU_SOURCE
-# undef _GNU_SOURCE
+# define _GNU_SOURCE
 #endif])
 
-  # Enable GNU extensions.
-  AC_DEFINE([_GNU_SOURCE])
-
   dnl This test must come as early as possible after the compiler configuration
   dnl tests, because the choice of the file model can (in principle) affect
   dnl whether functions and headers are available, whether they work, etc.
-- 
cgit v1.2.3-70-g09d2