From 0e57600536c63c5188163997f74b48ec1e389e5c Mon Sep 17 00:00:00 2001
From: Richard Kenner <kenner@gcc.gnu.org>
Date: Wed, 13 Oct 1993 17:55:46 -0400
Subject: [PATCH] (main): Don't catch SIGPIPE if no such signal.

From-SVN: r5782
---
 gcc/cccp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/cccp.c b/gcc/cccp.c
index aec4c7901a0..fee2bd40d0e 100644
--- a/gcc/cccp.c
+++ b/gcc/cccp.c
@@ -1030,7 +1030,9 @@ main (argc, argv)
   }
 #endif /* RLIMIT_STACK defined */
 
+#ifdef SIGPIPE
   signal (SIGPIPE, pipe_closed);
+#endif
 
   p = argv[0] + strlen (argv[0]);
   while (p != argv[0] && p[-1] != '/') --p;
-- 
2.30.2