From 39bdd4f974f3db88fdfd668b9250c51717246258 Mon Sep 17 00:00:00 2001
From: Andy Gibbs <andyg1001@hotmail.co.uk>
Date: Wed, 12 Jun 2013 20:02:59 +0000
Subject: [PATCH] Retain linker flags specified on cmake command line.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183857 91177308-0d34-0410-b5e6-96231b3b80d8
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index faecb0da07a..c5864af945a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -151,7 +151,7 @@ if (LLVM_COMPILER_IS_GCC_COMPATIBLE)
 endif ()
 
 if (APPLE)
-  set(CMAKE_MODULE_LINKER_FLAGS "-Wl,-flat_namespace -Wl,-undefined -Wl,suppress")
+  set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,-flat_namespace -Wl,-undefined -Wl,suppress")
 endif ()
 
 configure_file(
-- 
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