From e46e3fe4cd794f1c1e50a5bc445d184e2f82ce38 Mon Sep 17 00:00:00 2001
From: Rob Browning <rlb@defaultvalue.org>
Date: Sun, 29 Jan 2012 13:34:44 -0600
Subject: [PATCH] Define POSIX_SIGNALS for GNU/Hurd.

Emacs will now use POSIX signals on GNU/Hurd which avoids a build
failure when a 15MiB-long write is interrupted by a signal, and Emacs
hasn't set the SA_RESTART flag.

Author: Samuel Thibault <sthibault@debian.org>
Date: Sun, 4 Dec 2011 19:47:54 +0100
Applied-By: Rob Browning <rlb@defaultvalue.org>
Forwarded: bug-gnu-emacs@gnu.org
Closes: #650976
---
 src/s/gnu.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/s/gnu.h b/src/s/gnu.h
index 6d3d20eb7a3..f0348d37cfe 100644
--- a/src/s/gnu.h
+++ b/src/s/gnu.h
@@ -83,5 +83,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #endif /* !_IO_STDIO_H */
 #endif /* emacs */
 
+#define POSIX_SIGNALS 1
+
 /* arch-tag: 577983d9-87a6-4922-b8f8-ff2b563714a4
    (do not change this comment) */
-- 
2.30.2