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Cleanup in CMakeLists.txt (#1566)

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Andreas Süßenbach 2023-04-27 16:16:10 +02:00 committed by GitHub
parent 6bf5c311b2
commit f25639bd17
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1 changed files with 49 additions and 54 deletions
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103
CMakeLists.txt
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@ -70,6 +70,7 @@ function( vulkan_hpp__setup_library )
endif()
vulkan_hpp__setup_platform( NAME ${TARGET_NAME} )
set_target_properties( ${TARGET_NAME} PROPERTIES CXX_STANDARD 11 CXX_STANDARD_REQUIRED ON )
target_include_directories( ${TARGET_NAME} PUBLIC ${VulkanHeaders_INCLUDE_DIR} )
endif()
endfunction()
@ -90,12 +91,16 @@ function( vulkan_hpp__setup_sample )
if( TARGET_FOLDER )
set_target_properties( ${TARGET_NAME} PROPERTIES FOLDER "${TARGET_FOLDER}" )
endif()
target_include_directories( ${TARGET_NAME} PUBLIC ${VulkanHeaders_INCLUDE_DIR} )
if( TARGET_INCLUDE_DIRS )
target_include_directories( ${TARGET_NAME} PUBLIC ${TARGET_INCLUDE_DIRS} )
endif()
if( TARGET_LIBS )
target_link_libraries( ${TARGET_NAME} PRIVATE "${TARGET_LIBS}" )
endif()
if( VULKAN_HPP_PRECOMPILE )
if( TARGET_PCH_REUSE )
target_precompile_headers( ${TARGET_NAME} REUSE_FROM "${TARGET_PCH_REUSE}" )
@ -195,10 +200,12 @@ function( vulkan_hpp__setup_test )
vulkan_hpp__setup_platform( NAME ${TARGET_NAME} )
set_target_properties( ${TARGET_NAME} PROPERTIES CXX_STANDARD ${TARGET_CXX_STANDARD} CXX_STANDARD_REQUIRED ON )
target_include_directories( ${TARGET_NAME} PUBLIC ${VulkanHeaders_INCLUDE_DIR} )
endfunction()
set_property( GLOBAL PROPERTY USE_FOLDERS ON )
# find a clang-format version to format the generated header files
find_program(CLANG_FORMAT_EXECUTABLE NAMES clang-format)
if( CLANG_FORMAT_EXECUTABLE )
# get the clang-format version string
@ -236,6 +243,13 @@ else()
message( WARNING " Could not find clang-format. Generated vulkan.hpp and vulkan_raii.hpp will not be nicely formatted." )
endif()
# all the options for this project
option( VULKAN_HPP_PRECOMPILE "Precompile vulkan.hpp and vulkan_raii.hpp for sample builds" ON )
option( VULKAN_HPP_RUN_GENERATOR "Run the HPP generator" OFF )
option( VULKAN_HPP_SAMPLES_BUILD "Build samples" OFF )
option( VULKAN_HPP_TESTS_BUILD "Build tests" OFF )
# look for the file vk.xml, the ultimate source of truth for vulkan, to generate the headers from
if( NOT DEFINED VulkanRegistry_DIR )
if( DEFINED VULKAN_HPP_VULKAN_HEADERS_SRC_DIR )
set( VulkanRegistry_DIR "${VULKAN_HPP_VULKAN_HEADERS_SRC_DIR}/registry" )
@ -246,75 +260,47 @@ endif()
file( TO_NATIVE_PATH ${VulkanRegistry_DIR}/vk.xml vk_spec )
string( REPLACE "\\" "\\\\" vk_spec ${vk_spec} )
project( VulkanHppGenerator LANGUAGES CXX )
if( NOT DEFINED VulkanHeaders_INCLUDE_DIR )
if( DEFINED VULKAN_HPP_PATH )
set( VulkanHeaders_INCLUDE_DIR ${VULKAN_HPP_PATH} )
else()
set( VulkanHeaders_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}" )
endif()
endif()
include_directories( ${VulkanHeaders_INCLUDE_DIR} )
set( HEADERS VulkanHppGenerator.hpp )
set( SOURCES VulkanHppGenerator.cpp )
# gather the tinyxml2 sources, to be used directly in the generator project
if( NOT DEFINED VULKAN_HPP_TINYXML2_SRC_DIR )
set( VULKAN_HPP_TINYXML2_SRC_DIR "${CMAKE_CURRENT_SOURCE_DIR}/tinyxml2" )
endif()
set( TINYXML2_SOURCES ${VULKAN_HPP_TINYXML2_SRC_DIR}/tinyxml2.cpp )
set( TINYXML2_HEADERS ${VULKAN_HPP_TINYXML2_SRC_DIR}/tinyxml2.h )
source_group( TinyXML2 FILES ${TINYXML2_HEADERS} ${TINYXML2_SOURCES} )
source_group( headers FILES ${HEADERS} )
source_group( sources FILES ${SOURCES} )
source_group( TinyXML2\\headers FILES ${TINYXML2_HEADERS} )
source_group( TinyXML2\\sources FILES ${TINYXML2_SOURCES} )
# The generator project !
project( VulkanHppGenerator LANGUAGES CXX )
add_executable( VulkanHppGenerator
${HEADERS}
${SOURCES}
${TINYXML2_SOURCES}
${TINYXML2_HEADERS}
)
add_executable( ${PROJECT_NAME} VulkanHppGenerator.cpp VulkanHppGenerator.hpp ${TINYXML2_SOURCES} ${TINYXML2_HEADERS} )
target_compile_definitions( ${PROJECT_NAME} PUBLIC BASE_PATH="${CMAKE_SOURCE_DIR}" VK_SPEC="${vk_spec}" )
set( VK_GENERATED_VULKAN_HEADERS
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_enums.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_format_traits.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_funcs.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_handles.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_hash.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_raii.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_static_assertions.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_structs.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_to_string.hpp
)
file( TO_NATIVE_PATH ${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan.hpp vulkan_hpp )
string( REPLACE "\\" "\\\\" vulkan_hpp ${vulkan_hpp} )
set_target_properties( ${PROJECT_NAME} PROPERTIES CXX_STANDARD 20 CXX_STANDARD_REQUIRED ON )
if( MSVC )
target_compile_options(${PROJECT_NAME} PRIVATE /W4 /WX )
if( MSVC_VER GREATER_EQUAL 1910 )
target_compile_options( ${PROJECT_NAME} PRIVATE /permissive- )
endif()
else( MSVC )
else()
target_compile_options( ${PROJECT_NAME} PRIVATE -Wall -Wextra -pedantic -Werror )
endif( MSVC )
endif()
target_include_directories( ${PROJECT_NAME} PRIVATE ${VULKAN_HPP_TINYXML2_SRC_DIR} )
option( VULKAN_HPP_RUN_GENERATOR "Run the HPP generator" OFF )
set_target_properties( ${PROJECT_NAME} PROPERTIES CXX_STANDARD 20 CXX_STANDARD_REQUIRED ON )
# if the generator is to be run, add a custom command and target
if( VULKAN_HPP_RUN_GENERATOR )
if( NOT DEFINED VulkanHeaders_INCLUDE_DIR )
if( DEFINED VULKAN_HPP_PATH )
set( VulkanHeaders_INCLUDE_DIR ${VULKAN_HPP_PATH} )
else()
set( VulkanHeaders_INCLUDE_DIR "${CMAKE_CURRENT_SOURCE_DIR}" )
endif()
endif()
file( TO_NATIVE_PATH ${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan.hpp vulkan_hpp )
string( REPLACE "\\" "\\\\" vulkan_hpp ${vulkan_hpp} )
add_custom_command(
COMMAND ${PROJECT_NAME}
COMMAND ${PROJECT_NAME} -api vulkansc
@ -326,10 +312,7 @@ if( VULKAN_HPP_RUN_GENERATOR )
add_custom_target( build_vulkan_hpp ALL DEPENDS "${vulkan_hpp}" "${vk_spec}" )
endif()
option( VULKAN_HPP_PRECOMPILE "Precompile vulkan.hpp and vulkan_raii.hpp for sample builds" ON )
option( SAMPLES_BUILD "Build samples" OFF )
if( SAMPLES_BUILD )
if( VULKAN_HPP_SAMPLES_BUILD )
# external libraries
add_subdirectory( glm )
set( GLFW_BUILD_EXAMPLES OFF )
@ -341,12 +324,24 @@ if( SAMPLES_BUILD )
add_subdirectory( RAII_Samples )
endif()
option( TESTS_BUILD "Build tests" OFF )
if( TESTS_BUILD )
if( VULKAN_HPP_TESTS_BUILD )
add_subdirectory( tests )
endif()
if( ${VULKAN_HPP_INSTALL} )
include( GNUInstallDirs )
set( VK_GENERATED_VULKAN_HEADERS
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_enums.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_format_traits.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_funcs.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_handles.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_hash.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_raii.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_static_assertions.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_structs.hpp
${VulkanHeaders_INCLUDE_DIR}/vulkan/vulkan_to_string.hpp
)
install( FILES ${VK_GENERATED_VULKAN_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/vulkan )
endif()