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| author | Chandler Carruth <chandlerc@gmail.com> | 2012-06-21 18:44:24 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2012-06-21 18:44:24 +0000 |
| commit | 343c32a39cb824f612f99b62fc1433ff20e38fb4 (patch) | |
| tree | cca252fdd06d9f6defb1ee761996cb09a878ab61 /cmake/modules/AddLLVM.cmake | |
| parent | ef22f04bad6f5037fd4cc4d144e0c418f6cb2edc (diff) | |
| download | llvm-343c32a39cb824f612f99b62fc1433ff20e38fb4.tar.gz llvm-343c32a39cb824f612f99b62fc1433ff20e38fb4.tar.bz2 llvm-343c32a39cb824f612f99b62fc1433ff20e38fb4.tar.xz | |
Avoid using the recently added APPEND_STRING feature. This should
restore support for CMake versions before 2.8.6 -- sorry for the
trouble!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158930 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake/modules/AddLLVM.cmake')
| -rwxr-xr-x | cmake/modules/AddLLVM.cmake | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake index 96246fafe4..0236746b28 100755 --- a/cmake/modules/AddLLVM.cmake +++ b/cmake/modules/AddLLVM.cmake @@ -181,17 +181,19 @@ function(add_unittest test_suite test_name) include_directories(${LLVM_MAIN_SRC_DIR}/utils/unittest/googletest/include) set_property(TARGET ${test_name} APPEND PROPERTY COMPILE_DEFINITIONS GTEST_HAS_RTTI=0) - if (LLVM_COMPILER_IS_GCC_COMPATIBLE) - set_property(TARGET ${test_name} APPEND_STRING PROPERTY COMPILE_FLAGS " -fno-rtti") - elseif (MSVC) - set_property(TARGET ${test_name} APPEND_STRING PROPERTY COMPILE_FLAGS " /GR-") - endif () - if (NOT LLVM_ENABLE_THREADS) set_property(TARGET ${test_name} APPEND PROPERTY COMPILE_DEFINITIONS GTEST_HAS_PTHREAD=0) endif () + get_property(target_compile_flags TARGET ${test_name} PROPERTY COMPILE_FLAGS) + if (LLVM_COMPILER_IS_GCC_COMPATIBLE) + set(target_compile_flags "${target_compile_flags} -fno-rtti") + elseif (MSVC) + set(target_compile_flags "${target_compile_flags} /GR-") + endif () + if (SUPPORTS_NO_VARIADIC_MACROS_FLAG) - set_property(TARGET ${test_name} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-variadic-macros") + set(target_compile_flags "${target_compile_flags} -Wno-variadic-macros") endif () + set_property(TARGET ${test_name} PROPERTY COMPILE_FLAGS "${target_compile_flags}") endfunction() |