Tweak CMake build on Cygwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146725 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/cmake/modules/HandleLLVMOptions.cmake b/cmake/modules/HandleLLVMOptions.cmake
index 6788f8e..c316ab6 100644
--- a/cmake/modules/HandleLLVMOptions.cmake
+++ b/cmake/modules/HandleLLVMOptions.cmake
@@ -76,7 +76,7 @@
# Xcode has -mdynamic-no-pic on by default, which overrides -fPIC. I don't
# know how to disable this, so just force ENABLE_PIC off for now.
message(WARNING "-fPIC not supported with Xcode.")
- elseif( WIN32 )
+ elseif( WIN32 OR CYGWIN)
# On Windows all code is PIC. MinGW warns if -fPIC is used.
else()
include(CheckCXXCompilerFlag)
diff --git a/unittests/CMakeLists.txt b/unittests/CMakeLists.txt
index 81d7029..15423dc 100644
--- a/unittests/CMakeLists.txt
+++ b/unittests/CMakeLists.txt
@@ -96,7 +96,7 @@
add_llvm_unittest(ExecutionEngine/JIT ${JITTestsSources})
-if(MINGW)
+if(MINGW OR CYGWIN)
set_property(TARGET JITTests PROPERTY LINK_FLAGS -Wl,--export-all-symbols)
endif()