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| author | Dakota Hawkins <dakotahawkins@gmail.com> | 2018-07-24 11:06:55 -0400 |
|---|---|---|
| committer | Dakota Hawkins <dakotahawkins@gmail.com> | 2018-08-21 13:02:09 -0400 |
| commit | 759ef7c4e9662321548d1c30528c78ecdba2a05d (patch) | |
| tree | 8123065767fdd8d9241804f032632573a2522bba /CMakeLists.txt | |
| parent | b88511ef640c046ec9c7553b383a2aba64c80967 (diff) | |
| download | googletest-759ef7c4e9662321548d1c30528c78ecdba2a05d.tar.gz googletest-759ef7c4e9662321548d1c30528c78ecdba2a05d.tar.bz2 googletest-759ef7c4e9662321548d1c30528c78ecdba2a05d.zip | |
Improve CMake exported targets.
I _think_ this represents some of the "best practices" for exporting
targets. They'll be available in a `googletest::` namespace (e.g.
`googletest::gmock`) with non-namespaced `ALIAS` targets.
- Added GOOGLETEST_VERSION variable
- Use `CMakePackageConfigHelpers`, bump minimum CMake version to 2.8.8
Signed-off-by: Dakota Hawkins <dakotahawkins@gmail.com>
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 37 |
1 files changed, 27 insertions, 10 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index f8a97faa..db1b2899 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,22 +1,16 @@ -cmake_minimum_required(VERSION 2.6.4) +cmake_minimum_required(VERSION 2.8.8) if (POLICY CMP0048) cmake_policy(SET CMP0048 NEW) endif (POLICY CMP0048) -project( googletest-distribution ) +project(googletest-distribution) +set(GOOGLETEST_VERSION 1.9.0) enable_testing() include(CMakeDependentOption) -if (CMAKE_VERSION VERSION_LESS 2.8.5) - set(CMAKE_INSTALL_BINDIR "bin" CACHE STRING "User executables (bin)") - set(CMAKE_INSTALL_LIBDIR "lib${LIB_SUFFIX}" CACHE STRING "Object code libraries (lib)") - set(CMAKE_INSTALL_INCLUDEDIR "include" CACHE STRING "C header files (include)") - mark_as_advanced(CMAKE_INSTALL_BINDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_INCLUDEDIR) -else() - include(GNUInstallDirs) -endif() +include(GNUInstallDirs) option(BUILD_GTEST "Builds the googletest subproject" OFF) @@ -26,8 +20,31 @@ option(BUILD_GMOCK "Builds the googlemock subproject" ON) cmake_dependent_option(INSTALL_GTEST "Enable installation of googletest. (Projects embedding googletest may want to turn this OFF.)" ON "BUILD_GTEST OR BUILD_GMOCK" OFF) cmake_dependent_option(INSTALL_GMOCK "Enable installation of googlemock. (Projects embedding googlemock may want to turn this OFF.)" ON "BUILD_GMOCK" OFF) +if(WIN32) + set(INSTALL_CMAKE_DIR "cmake" CACHE PATH "CMake exported targets") +else() + set(INSTALL_CMAKE_DIR "${CMAKE_INSTALL_LIBDIR}/cmake/gtest" CACHE PATH "CMake exported targets") +endif() + +set(googletest_install_targets) if(BUILD_GMOCK) add_subdirectory( googlemock ) elseif(BUILD_GTEST) add_subdirectory( googletest ) endif() + +if(googletest_install_targets) + include(CMakePackageConfigHelpers) + configure_package_config_file( + "${CMAKE_CURRENT_LIST_DIR}/cmake/googletestConfig.cmake.in" + "${CMAKE_CURRENT_BINARY_DIR}/googletestConfig.cmake" + INSTALL_DESTINATION "${INSTALL_CMAKE_DIR}") + write_basic_package_version_file( + ${CMAKE_CURRENT_BINARY_DIR}/googletestConfigVersion.cmake + VERSION "${GOOGLETEST_VERSION}" + COMPATIBILITY SameMajorVersion) + install(FILES + ${CMAKE_CURRENT_BINARY_DIR}/googletestConfig.cmake + ${CMAKE_CURRENT_BINARY_DIR}/googletestConfigVersion.cmake + DESTINATION "${INSTALL_CMAKE_DIR}") +endif() |