| # Download and unpack googletest at configure time |
| configure_file(CMakeLists.txt.in googletest-download/CMakeLists.txt) |
| execute_process(COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" . |
| RESULT_VARIABLE result |
| WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/googletest-download ) |
| if(result) |
| message(FATAL_ERROR "CMake step for googletest failed: ${result}") |
| endif() |
| execute_process(COMMAND ${CMAKE_COMMAND} --build . |
| RESULT_VARIABLE result |
| WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/googletest-download ) |
| if(result) |
| message(FATAL_ERROR "Build step for googletest failed: ${result}") |
| endif() |
| |
| # Prevent overriding the parent project's compiler/linker |
| # settings on Windows |
| set(gtest_force_shared_crt ON CACHE BOOL "" FORCE) |
| |
| # Add googletest directly to our build. This defines |
| # the gtest and gtest_main targets. |
| add_subdirectory(${CMAKE_CURRENT_BINARY_DIR}/googletest-src |
| ${CMAKE_CURRENT_BINARY_DIR}/googletest-build |
| EXCLUDE_FROM_ALL) |