From 088d6f66e84366ac7d793ecd57e0616349549854 Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@hocevar.net>
Date: Wed, 16 Jul 2008 21:45:44 +0000
Subject: [PATCH]   * lib-mem.c: add pre-include macros to get mmap and valloc
 on OpenSolaris.

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

diff --git a/src/lib-mem.c b/src/lib-mem.c
index 6132c2a..bdacea7 100644
--- a/src/lib-mem.c
+++ b/src/lib-mem.c
@@ -26,6 +26,10 @@
 #define _LARGEFILE64_SOURCE
 /* Use this to get ENOMEM on HP-UX */
 #define _INCLUDE_POSIX_SOURCE
+/* Need this to get standard mmap() on OpenSolaris */
+#define _POSIX_C_SOURCE 3
+/* Need this to get valloc() on OpenSolaris */
+#define __EXTENSIONS__
 /* Use this to get posix_memalign */
 #if defined HAVE_POSIX_MEMALIGN
 #   define _XOPEN_SOURCE 600