From 0c93149b449f74ec062a0d8a631ff24b8723f78c Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Mon, 8 Jul 2013 18:46:24 +0200
Subject: cmake: Try to fix compilation on FreeBSD.

---
 ConfigureChecks.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
index 0d906c5..be05685 100644
--- a/ConfigureChecks.cmake
+++ b/ConfigureChecks.cmake
@@ -167,6 +167,10 @@ if (OSX)
     set(HAVE_APPLE 1)
 endif (OSX)
 
+if (BSD)
+    add_definitions(-D_XOPEN_SOURCE=1 -D_XOPEN_SOURCE_EXTENDED=1)
+endif (BSD)
+
 # ENDIAN
 if (NOT WIN32)
     test_big_endian(WORDS_BIGENDIAN)
-- 
cgit