From: Tom Tromey <tromey@redhat.com>
Date: Tue, 24 Nov 2009 17:23:03 +0000 (+0000)
Subject: 2009-11-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
X-Git-Tag: gdb_7_0_1-2009-12-22-release~39
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=417d3ce2c54c55a5b89916f6acebf1b6857d1dc2;p=thirdparty%2Fbinutils-gdb.git

2009-11-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e0316cfec14..9f112121942 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2009-11-23  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing.
+
 2009-11-13  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 
         Backport from mainline.
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index 4cce36b6f19..8872bc01cf5 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -58,6 +58,9 @@
 #endif
 #ifdef HAVE_MMAP
 #include <sys/mman.h>
+#ifndef MAP_FAILED
+#define MAP_FAILED ((void *) -1)
+#endif
 #endif
 
 #if 0