From d45c909ab37630c772c1852082cee90086e70b03 Mon Sep 17 00:00:00 2001
From: Diego Elio 'Flameeyes' Pettenò <flameeyes@gmail.com>
Date: Fri, 15 May 2009 23:09:59 +0200
Subject: When MAP_ANONYMOUS is missing, fallback to MAP_ANON.

While the latter is deprecated on modern systems like glibc-based ones,
FreeBSD (and probably others) still use it, so make sure it falls back if
the new one is missing.
---
 src/pulsecore/memtrap.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/pulsecore/memtrap.c b/src/pulsecore/memtrap.c
index 601fef44..e06f60ca 100644
--- a/src/pulsecore/memtrap.c
+++ b/src/pulsecore/memtrap.c
@@ -26,6 +26,11 @@
 #include <signal.h>
 #include <sys/mman.h>
 
+/* This is deprecated on glibc but is still used by FreeBSD */
+#if !defined(MAP_ANONYMOUS) && defined(MAP_ANON)
+# define MAP_ANONYMOUS MAP_ANON
+#endif
+
 #include <pulse/xmalloc.h>
 
 #include <pulsecore/core-util.h>
-- 
cgit