| # googletest is an external dependency for the tests in the ValidationLayers |
| # repo. Check for its presence before trying to build tests. |
| |
| # Suppress all warnings from external projects. |
| set_property(DIRECTORY APPEND PROPERTY COMPILE_OPTIONS -w) |
| |
| if(TARGET gtest_main) |
| message(STATUS "Google Test (googletest) already configured - use it") |
| elseif(IS_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/googletest) |
| SET(BUILD_GTEST ON CACHE BOOL "Builds the googletest subproject") |
| SET(BUILD_GMOCK OFF CACHE BOOL "Builds the googlemock subproject") |
| SET(gtest_force_shared_crt ON CACHE BOOL "Link gtest runtimes dynamically") |
| SET(BUILD_SHARED_LIBS ON CACHE BOOL "Build shared libraries") |
| # EXCLUDE_FROM_ALL keeps the install target from installing GTEST files. |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/googletest EXCLUDE_FROM_ALL) |
| else() |
| message(STATUS |
| "Google Test was not found - tests based on that will not build") |
| endif() |
