From bc8000ff702f2161253c1f5b54313e32619a2a44 Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 7 Sep 2012 10:24:08 +0300
Subject: [PATCH] Fix compilation failure under ENABLE_CHECKING.

 src/alloc.c [ENABLE_CHECKING]: Include signal.h, since we need SIGABRT.

Fixes: debbugs:12327
---
 src/ChangeLog | 4 ++++
 src/alloc.c   | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/src/ChangeLog b/src/ChangeLog
index 5c9d350d7bb..1ff58232538 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2012-09-07  Eli Zaretskii  <eliz@gnu.org>
+
+	* alloc.c [ENABLE_CHECKING]: Include signal.h, since we need SIGABRT.
+
 2012-09-07  Dmitry Antipov  <dmantipov@yandex.ru>
 
 	* alloc.c (mark_buffer): Revert unsafe marking optimization.
diff --git a/src/alloc.c b/src/alloc.c
index aaf2f0846dc..33dc68df48e 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -26,6 +26,10 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include <limits.h>		/* For CHAR_BIT.  */
 #include <setjmp.h>
 
+#ifdef ENABLE_CHECKING
+#include <signal.h>		/* For SIGABRT. */
+#endif
+
 #ifdef HAVE_PTHREAD
 #include <pthread.h>
 #endif
-- 
2.39.2