From ab0bf875a5f328a6710f4e48258979ae1bc8da1c Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sun, 16 Apr 2017 16:02:53 +0000
Subject: Vendor import of compiler-rt trunk r300422:
 https://llvm.org/svn/llvm-project/compiler-rt/trunk@300422

---
 cmake/Modules/CompilerRTDarwinUtils.cmake | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'cmake/Modules/CompilerRTDarwinUtils.cmake')

diff --git a/cmake/Modules/CompilerRTDarwinUtils.cmake b/cmake/Modules/CompilerRTDarwinUtils.cmake
index 3c89381f92f92..baea4a067fa80 100644
--- a/cmake/Modules/CompilerRTDarwinUtils.cmake
+++ b/cmake/Modules/CompilerRTDarwinUtils.cmake
@@ -85,10 +85,12 @@ function(darwin_test_archs os valid_archs)
     if(TEST_COMPILE_ONLY)
       try_compile_only(CAN_TARGET_${os}_${arch} -v -arch ${arch} ${DARWIN_${os}_CFLAGS})
     else()
+      set(SAVED_CMAKE_EXE_LINKER_FLAGS ${CMAKE_EXE_LINKER_FLAGS})
+      set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${arch_linker_flags}")
       try_compile(CAN_TARGET_${os}_${arch} ${CMAKE_BINARY_DIR} ${SIMPLE_C}
                   COMPILE_DEFINITIONS "-v -arch ${arch}" ${DARWIN_${os}_CFLAGS}
-                  CMAKE_FLAGS "-DCMAKE_EXE_LINKER_FLAGS=${arch_linker_flags}"
                   OUTPUT_VARIABLE TEST_OUTPUT)
+      set(CMAKE_EXE_LINKER_FLAGS ${SAVED_CMAKE_EXE_LINKER_FLAGS})
     endif()
     if(${CAN_TARGET_${os}_${arch}})
       list(APPEND working_archs ${arch})
-- 
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