ClickHouse/cmake/find_gtest.cmake

26 lines
954 B
CMake

option (USE_INTERNAL_GTEST_LIBRARY "Set to FALSE to use system Google Test instead of bundled" ${NOT_UNBUNDLED})
if (NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/googletest/googletest/CMakeLists.txt")
if (USE_INTERNAL_GTEST_LIBRARY)
message (WARNING "submodule contrib/googletest is missing. to fix try run: \n git submodule update --init --recursive")
set (USE_INTERNAL_GTEST_LIBRARY 0)
endif ()
set (MISSING_INTERNAL_GTEST_LIBRARY 1)
endif ()
if (NOT USE_INTERNAL_GTEST_LIBRARY)
find_package (GTest)
endif ()
if (NOT GTEST_INCLUDE_DIRS AND NOT MISSING_INTERNAL_GTEST_LIBRARY)
set (USE_INTERNAL_GTEST_LIBRARY 1)
set (GTEST_MAIN_LIBRARIES gtest_main)
set (GTEST_INCLUDE_DIRS ${ClickHouse_SOURCE_DIR}/contrib/googletest/googletest)
endif ()
if(GTEST_INCLUDE_DIRS AND GTEST_MAIN_LIBRARIES)
set(USE_GTEST 1)
endif()
message (STATUS "Using gtest=${USE_GTEST}: ${GTEST_INCLUDE_DIRS} : ${GTEST_MAIN_LIBRARIES}")