From 43e7950092f2e25cd20926e8810f9df7bd5ab9c1 Mon Sep 17 00:00:00 2001
From: Brecht Van Lommel <brechtvanlommel@pandora.be>
Date: Sun, 22 Nov 2009 16:33:00 +0000
Subject: [PATCH] CMake: OS X build did not have proper warnings set by
 default, copied the flags from non-apple Unix configuration.

---
 CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c7e08d7b1ba..749a99f5919 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -594,6 +594,10 @@ IF(APPLE)
 		SET(CMAKE_C_FLAGS_RELEASE "-O3 -ftree-vectorize -msse -msse2 -msse3 -mssse3 -fvariable-expansion-in-unroller")
 	ENDIF(CMAKE_OSX_ARCHITECTURES MATCHES "i386")
 
+	# Better warnings
+	SET(C_WARNINGS "-Wall -Wno-char-subscripts -Wpointer-arith -Wcast-align -Wdeclaration-after-statement")
+	SET(CXX_WARNINGS "-Wall -Wno-invalid-offsetof -Wno-sign-compare")
+
 ENDIF(APPLE)
 
 IF(CMAKE_SYSTEM_NAME MATCHES "Linux")