mewin/vulkan-headers
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cmake: Update minimum to 3.14

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This commit is contained in:
Juan Ramos
2023-01-19 11:23:56 -07:00
committed by Juan Ramos
parent a841bc8e07
commit 78448eda6e
2 changed files with 21 additions and 20 deletions
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22
CMakeLists.txt
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@@ -14,7 +14,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
# ~~~
cmake_minimum_required(VERSION 3.10.2)
cmake_minimum_required(VERSION 3.14...3.25)
function(vlk_get_header_version)
set(vulkan_core_header_file "${CMAKE_CURRENT_SOURCE_DIR}/include/vulkan/vulkan_core.h")
@@ -42,17 +42,22 @@ endfunction()
vlk_get_header_version()
project(Vulkan-Headers LANGUAGES C VERSION ${VK_VERSION_STRING})
message(STATUS "${PROJECT_NAME} = ${PROJECT_VERSION}")
if (CMAKE_VERSION VERSION_GREATER_EQUAL "3.15")
message(DEBUG "${PROJECT_NAME} = ${PROJECT_VERSION}")
endif()
add_library(Vulkan-Headers INTERFACE)
target_include_directories(Vulkan-Headers INTERFACE $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>)
add_library(Vulkan::Headers ALIAS Vulkan-Headers)
# https://cmake.org/cmake/help/latest/variable/PROJECT_IS_TOP_LEVEL.html
string(COMPARE EQUAL ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR} PROJECT_IS_TOP_LEVEL)
if (CMAKE_VERSION VERSION_LESS "3.21")
# https://cmake.org/cmake/help/latest/variable/PROJECT_IS_TOP_LEVEL.html
string(COMPARE EQUAL ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR} PROJECT_IS_TOP_LEVEL)
endif()
if (PROJECT_IS_TOP_LEVEL)
option(BUILD_TESTS "Build the tests" OFF)
option(BUILD_TESTS "Build the tests")
if (BUILD_TESTS)
add_subdirectory(tests)
endif()
@@ -91,12 +96,7 @@ if (PROJECT_IS_TOP_LEVEL)
set(config_version "${CMAKE_CURRENT_BINARY_DIR}/VulkanHeadersConfigVersion.cmake")
# Add find_package() versioning support
if(${CMAKE_VERSION} VERSION_LESS "3.14.0")
write_basic_package_version_file(${config_version} COMPATIBILITY SameMajorVersion)
else()
write_basic_package_version_file(${config_version} COMPATIBILITY SameMajorVersion ARCH_INDEPENDENT)
endif()
write_basic_package_version_file(${config_version} COMPATIBILITY SameMajorVersion ARCH_INDEPENDENT)
install(FILES ${config_version} ${vulkan_headers_config} DESTINATION ${cmake_files_install_dir})
endif()