|
| 1 | +find_package(Threads REQUIRED) |
| 2 | +include(ExternalProject) |
| 3 | + |
| 4 | +if(MSYS OR MINGW) |
| 5 | + set(DISABLE_PTHREADS ON) |
| 6 | +else() |
| 7 | + set(DISABLE_PTHREADS OFF) |
| 8 | +endif() |
| 9 | + |
| 10 | +if (MSVC) |
| 11 | + set(RELEASE_LIB_DIR ReleaseLibs) |
| 12 | + set(DEBUG_LIB_DIR DebugLibs) |
| 13 | +else() |
| 14 | + set(RELEASE_LIB_DIR "") |
| 15 | + set(DEBUG_LIB_DIR "") |
| 16 | +endif() |
| 17 | + |
| 18 | +set(GTEST_CMAKE_ARGS |
| 19 | + "-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}" |
| 20 | + "-Dgtest_force_shared_crt=ON" |
| 21 | + "-Dgtest_disable_pthreads:BOOL=${DISABLE_PTHREADS}") |
| 22 | +set(GTEST_RELEASE_LIB_DIR "") |
| 23 | +set(GTEST_DEBUGLIB_DIR "") |
| 24 | +if (MSVC) |
| 25 | + set(GTEST_CMAKE_ARGS ${GTEST_CMAKE_ARGS} |
| 26 | + "-DCMAKE_ARCHIVE_OUTPUT_DIRECTORY_DEBUG:PATH=${DEBUG_LIB_DIR}" |
| 27 | + "-DCMAKE_ARCHIVE_OUTPUT_DIRECTORY_RELEASE:PATH=${RELEASE_LIB_DIR}") |
| 28 | + set(GTEST_LIB_DIR) |
| 29 | +endif() |
| 30 | + |
| 31 | +set(GTEST_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/gtest") |
| 32 | + |
| 33 | +# try to find git - if found, setup gtest |
| 34 | +find_package(Git) |
| 35 | +if(NOT GIT_FOUND) |
| 36 | + set(AddGTest_FOUND false CACHE BOOL "Was gtest setup correctly?") |
| 37 | +else(NOT GIT_FOUND) |
| 38 | + set(AddGTest_FOUND true CACHE BOOL "Was gtest setup correctly?") |
| 39 | + |
| 40 | + ExternalProject_Add(gtest |
| 41 | + GIT_REPOSITORY https://chromium.googlesource.com/external/googletest |
| 42 | + TIMEOUT 10 |
| 43 | + PREFIX "${GTEST_PREFIX}" |
| 44 | + CMAKE_ARGS "${GTEST_CMAKE_ARGS}" |
| 45 | + LOG_DOWNLOAD ON |
| 46 | + LOG_CONFIGURE ON |
| 47 | + LOG_BUILD ON |
| 48 | + # Disable install |
| 49 | + INSTALL_COMMAND "" |
| 50 | + ) |
| 51 | + |
| 52 | + set(LIB_PREFIX "${CMAKE_STATIC_LIBRARY_PREFIX}") |
| 53 | + set(LIB_SUFFIX "${CMAKE_STATIC_LIBRARY_SUFFIX}") |
| 54 | + set(GTEST_LOCATION "${GTEST_PREFIX}/src/gtest-build") |
| 55 | + set(GTEST_DEBUG_LIBRARIES |
| 56 | + "${GTEST_LOCATION}/${DEBUG_LIB_DIR}/${LIB_PREFIX}gtest${LIB_SUFFIX}" |
| 57 | + "${CMAKE_THREAD_LIBS_INIT}") |
| 58 | + SET(GTEST_RELEASE_LIBRARIES |
| 59 | + "${GTEST_LOCATION}/${RELEASE_LIB_DIR}/${LIB_PREFIX}gtest${LIB_SUFFIX}" |
| 60 | + "${CMAKE_THREAD_LIBS_INIT}") |
| 61 | + |
| 62 | + if(MSVC_VERSION EQUAL 1700) |
| 63 | + add_definitions(-D_VARIADIC_MAX=10) |
| 64 | + endif() |
| 65 | + |
| 66 | + ExternalProject_Get_Property(gtest source_dir) |
| 67 | + include_directories(${source_dir}/include) |
| 68 | + include_directories(${source_dir}/gtest/include) |
| 69 | + |
| 70 | + ExternalProject_Get_Property(gtest binary_dir) |
| 71 | + link_directories(${binary_dir}) |
| 72 | +endif(NOT GIT_FOUND) |
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