From daa804a5b0a2e8925e4821df2afaabde8455b975 Mon Sep 17 00:00:00 2001
From: Martin Mares <mj@ucw.cz>
Date: Thu, 9 Sep 1999 20:02:39 +0000
Subject: [PATCH] Compile with libc5.

---
 lib/mmap.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/mmap.c b/lib/mmap.c
index 47147310..23f69e6e 100644
--- a/lib/mmap.c
+++ b/lib/mmap.c
@@ -12,6 +12,10 @@
 
 #include "lib.h"
 
+#ifndef MAP_FAILED
+#define MAP_FAILED ((void *)-1L)
+#endif
+
 void *
 mmap_file(byte *name, unsigned *len)
 {
-- 
2.39.2