Pass compilers when configuring Google Benchmark.

llvm-svn: 277512
This commit is contained in:
Eric Fiselier 2016-08-02 20:21:07 +00:00
parent eb09609f39
commit 84c557ad3e
1 changed files with 7 additions and 2 deletions

View File

@ -26,7 +26,9 @@ ExternalProject_Add(google-benchmark-libcxx
PREFIX benchmark-libcxx
SOURCE_DIR ${LIBCXX_SOURCE_DIR}/utils/google-benchmark
INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/benchmark-libcxx
CMAKE_CACHE_DEFAULT_ARGS
CMAKE_CACHE_ARGS
-DCMAKE_C_COMPILER:STRING=${CMAKE_C_COMPILER}
-DCMAKE_CXX_COMPILER:STRING=${CMAKE_CXX_COMPILER}
-DCMAKE_BUILD_TYPE:STRING=RELEASE
-DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
-DCMAKE_CXX_FLAGS:STRING=${BENCHMARK_LIBCXX_COMPILE_FLAGS}
@ -45,7 +47,9 @@ if (LIBCXX_BUILD_BENCHMARK_NATIVE_STDLIB)
INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/benchmark-native
CMAKE_CACHE_ARGS
-DBENCHMARK_ENABLE_TESTING:BOOL=OFF
CMAKE_CACHE_DEFAULT_ARGS
CMAKE_CACHE_ARGS
-DCMAKE_C_COMPILER:STRING=${CMAKE_C_COMPILER}
-DCMAKE_CXX_COMPILER:STRING=${CMAKE_CXX_COMPILER}
-DCMAKE_BUILD_TYPE:STRING=RELEASE
-DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>)
endif()
@ -63,6 +67,7 @@ set(BENCHMARK_TEST_COMPILE_FLAGS
)
set(BENCHMARK_TEST_LIBCXX_COMPILE_FLAGS
-nostdinc++
-cxx-isystem ${LIBCXX_SOURCE_DIR}/include
${BENCHMARK_TEST_COMPILE_FLAGS}
-Wno-user-defined-literals
)