From 6df0c5f7580e5ba531d15fb25a41add6254aff19 Mon Sep 17 00:00:00 2001
From: psmith <psmith>
Date: Mon, 10 Sep 2012 03:05:49 +0000
Subject: [PATCH] Define _GNU_SOURCE before testing for bsd_signal. Fixes
 Savannah bug #32247

---
 ChangeLog    | 3 +++
 configure.in | 5 +++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index dca0e82..8be1a96 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2012-09-09  Paul Smith  <psmith@gnu.org>
 
+	* configure.in (bsd_signal): Define _GNU_SOURCE, a la make.h.
+	Fixes Savannah bug #32247.
+
 	* remake.c (update_file_1): Force intermediate files to be
 	considered, not pruned, if their non-intermediate parent needs to
 	be remade.  Fixes Savannah bug #30653.
diff --git a/configure.in b/configure.in
index 0f7c21e..1da6cb2 100644
--- a/configure.in
+++ b/configure.in
@@ -19,7 +19,7 @@
 AC_INIT([GNU make],[3.82.90],[bug-make@gnu.org])
 
 AC_PREREQ([2.59])
-AC_REVISION([$Id: configure.in,v 1.164 2012/03/05 14:10:42 psmith Exp $])
+AC_REVISION([$Id: configure.in,v 1.165 2012/09/10 03:05:49 psmith Exp $])
 
 # Autoconf setup
 AC_CONFIG_AUX_DIR([config])
@@ -150,7 +150,8 @@ AC_CHECK_FUNCS([strdup strndup mkstemp mktemp fdopen fileno \
 # We need to check declarations, not just existence, because on Tru64 this
 # function is not declared without special flags, which themselves cause
 # other problems.  We'll just use our own.
-AC_CHECK_DECLS([bsd_signal], [], [], [[#include <signal.h>]])
+AC_CHECK_DECLS([bsd_signal], [], [], [[#define _GNU_SOURCE 1
+#include <signal.h>]])
 
 AC_FUNC_SETVBUF_REVERSED
 
-- 
2.11.4.GIT