diff options
Diffstat (limited to 'CMake/Googletest')
-rw-r--r-- | CMake/Googletest/CMakeLists.txt.in | 15 | ||||
-rw-r--r-- | CMake/Googletest/DownloadGTest.cmake | 32 |
2 files changed, 47 insertions, 0 deletions
diff --git a/CMake/Googletest/CMakeLists.txt.in b/CMake/Googletest/CMakeLists.txt.in new file mode 100644 index 00000000..d60a33e9 --- /dev/null +++ b/CMake/Googletest/CMakeLists.txt.in @@ -0,0 +1,15 @@ +cmake_minimum_required(VERSION 2.8.2) + +project(googletest-download NONE) + +include(ExternalProject) +ExternalProject_Add(googletest + GIT_REPOSITORY https://github.com/google/googletest.git + GIT_TAG master + SOURCE_DIR "${CMAKE_BINARY_DIR}/googletest-src" + BINARY_DIR "${CMAKE_BINARY_DIR}/googletest-build" + CONFIGURE_COMMAND "" + BUILD_COMMAND "" + INSTALL_COMMAND "" + TEST_COMMAND "" +)
\ No newline at end of file diff --git a/CMake/Googletest/DownloadGTest.cmake b/CMake/Googletest/DownloadGTest.cmake new file mode 100644 index 00000000..3c682aef --- /dev/null +++ b/CMake/Googletest/DownloadGTest.cmake @@ -0,0 +1,32 @@ +# Downloads and unpacks googletest at configure time. Based on the instructions +# at https://github.com/google/googletest/tree/master/googletest#incorporating-into-an-existing-cmake-project + +# Download the latest googletest from Github master +configure_file( + ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt.in + ${CMAKE_BINARY_DIR}/googletest-download/CMakeLists.txt +) + +# Configure and build the downloaded googletest source +execute_process(COMMAND ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}" . + RESULT_VARIABLE result + WORKING_DIRECTORY ${CMAKE_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_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_BINARY_DIR}/googletest-src + ${CMAKE_BINARY_DIR}/googletest-build + EXCLUDE_FROM_ALL) |