diff options
Diffstat (limited to 'scripts/cmake')
| -rw-r--r-- | scripts/cmake/vcpkg_common_functions.cmake | 1 | ||||
| -rw-r--r-- | scripts/cmake/vcpkg_test_cmake.cmake | 53 |
2 files changed, 54 insertions, 0 deletions
diff --git a/scripts/cmake/vcpkg_common_functions.cmake b/scripts/cmake/vcpkg_common_functions.cmake index f4f149794..90a3e2814 100644 --- a/scripts/cmake/vcpkg_common_functions.cmake +++ b/scripts/cmake/vcpkg_common_functions.cmake @@ -26,3 +26,4 @@ include(vcpkg_get_program_files_32_bit) include(vcpkg_get_program_files_platform_bitness) include(vcpkg_get_windows_sdk) include(vcpkg_replace_string) +include(vcpkg_test_cmake) diff --git a/scripts/cmake/vcpkg_test_cmake.cmake b/scripts/cmake/vcpkg_test_cmake.cmake new file mode 100644 index 000000000..718b2f69c --- /dev/null +++ b/scripts/cmake/vcpkg_test_cmake.cmake @@ -0,0 +1,53 @@ +## # vcpkg_test_cmake +## +## Tests a built package for CMake `find_package()` integration. +## +## ## Usage: +## ```cmake +## vcpkg_test_cmake(PACKAGE_NAME <name> [MODULE]) +## ``` +## +## ## Parameters: +## +## ### PACKAGE_NAME +## The expected name to find with `find_package()`. +## +## ### MODULE +## Indicates that the library expects to be found via built-in CMake targets. +## +function(vcpkg_test_cmake) + cmake_parse_arguments(_tc "MODULE" "PACKAGE_NAME" "" ${ARGN}) + + if(NOT DEFINED _tc_PACKAGE_NAME) + message(FATAL_ERROR "PACKAGE_NAME must be specified") + endif() + if(_tc_MODULE) + set(PACKAGE_TYPE MODULE) + else() + set(PACKAGE_TYPE CONFIG) + endif() + + message(STATUS "Performing CMake integration test") + file(REMOVE_RECURSE ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-test) + file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-test) + + # Generate test source CMakeLists.txt + set(VCPKG_TEST_CMAKELIST ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-test/CMakeLists.txt) + file(WRITE ${VCPKG_TEST_CMAKELIST} "cmake_minimum_required(VERSION 3.10)\n") + file(APPEND ${VCPKG_TEST_CMAKELIST} "set(CMAKE_PREFIX_PATH \"${CURRENT_PACKAGES_DIR};${CURRENT_INSTALLED_DIR}\")\n") + file(APPEND ${VCPKG_TEST_CMAKELIST} "\n") + file(APPEND ${VCPKG_TEST_CMAKELIST} "find_package(${_tc_PACKAGE_NAME} ${PACKAGE_TYPE} REQUIRED)\n") + + # Run cmake config with a generated CMakeLists.txt + set(LOGPREFIX "${CURRENT_BUILDTREES_DIR}/test-cmake-${TARGET_TRIPLET}") + execute_process( + COMMAND ${CMAKE_COMMAND} . + OUTPUT_FILE "${LOGPREFIX}-out.log" + ERROR_FILE "${LOGPREFIX}-err.log" + RESULT_VARIABLE error_code + WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-test + ) + if(error_code) + message(FATAL_ERROR "CMake integration test failed; unable to find_package(${_tc_PACKAGE_NAME} ${PACKAGE_TYPE} REQUIRED)") + endif() +endfunction() |