| # The name of our project is "VULKAN". CMakeLists files in this project can |
| # refer to the root source directory of the project as ${VULKAN_SOURCE_DIR} and |
| # to the root binary directory of the project as ${VULKAN_BINARY_DIR}. |
| cmake_minimum_required(VERSION 2.8.11) |
| project (VULKAN) |
| # set (CMAKE_VERBOSE_MAKEFILE 1) |
| |
| # The API_NAME allows renaming builds to avoid conflicts with installed SDKs |
| # The MAJOR number of the version we're building, used in naming |
| # <api-name>-<major>.dll (and other files). |
| set(API_NAME "Vulkan" CACHE STRING "API name to use when building") |
| set(MAJOR "1") |
| string(TOLOWER ${API_NAME} API_LOWERCASE) |
| |
| set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake") |
| find_package(PythonInterp 3 REQUIRED) |
| |
| if(CMAKE_SYSTEM_NAME STREQUAL "Linux") |
| set(FALLBACK_CONFIG_DIRS "/etc/xdg" CACHE STRING |
| "Search path to use when XDG_CONFIG_DIRS is unset or empty or the current process is SUID/SGID. Default is freedesktop compliant.") |
| set(FALLBACK_DATA_DIRS "/usr/local/share:/usr/share" CACHE STRING |
| "Search path to use when XDG_DATA_DIRS is unset or empty or the current process is SUID/SGID. Default is freedesktop compliant.") |
| |
| include(FindPkgConfig) |
| option(BUILD_WSI_XCB_SUPPORT "Build XCB WSI support" ON) |
| option(BUILD_WSI_XLIB_SUPPORT "Build Xlib WSI support" ON) |
| option(BUILD_WSI_WAYLAND_SUPPORT "Build Wayland WSI support" ON) |
| option(BUILD_WSI_MIR_SUPPORT "Build Mir WSI support" OFF) |
| set(DEMOS_WSI_SELECTION "XCB" CACHE STRING "Select WSI target for demos (XCB, XLIB, WAYLAND, MIR, DISPLAY)") |
| |
| if (BUILD_WSI_XCB_SUPPORT) |
| find_package(XCB REQUIRED) |
| endif() |
| |
| if (BUILD_WSI_XLIB_SUPPORT) |
| find_package(X11 REQUIRED) |
| endif() |
| |
| if (BUILD_WSI_WAYLAND_SUPPORT) |
| find_package(Wayland REQUIRED) |
| endif() |
| |
| if (BUILD_WSI_MIR_SUPPORT) |
| find_package(Mir REQUIRED) |
| endif() |
| endif() |
| |
| set(SCRIPTS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/scripts") |
| |
| # Header file for CMake settings |
| include_directories("${PROJECT_SOURCE_DIR}/include") |
| |
| if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang") |
| set(COMMON_COMPILE_FLAGS "-Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers") |
| set(COMMON_COMPILE_FLAGS "${COMMON_COMPILE_FLAGS} -fno-strict-aliasing -fno-builtin-memcmp") |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 ${COMMON_COMPILE_FLAGS}") |
| set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COMMON_COMPILE_FLAGS} -std=c++11 -fno-rtti") |
| if (UNIX) |
| set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden") |
| set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden") |
| endif() |
| endif() |
| |
| if(WIN32) |
| # Treat warnings as errors |
| add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/WX>") |
| # Disable RTTI |
| add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/GR->") |
| # Warn about nested declarations |
| add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/w34456>") |
| # Warn about potentially uninitialized variables |
| add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/w34701>") |
| add_compile_options("$<$<CXX_COMPILER_ID:MSVC>:/w34703>") |
| endif() |
| |
| if(NOT WIN32) |
| set (BUILDTGT_DIR build) |
| set (BINDATA_DIR Bin) |
| set (LIBSOURCE_DIR Lib) |
| else() |
| option(DISABLE_BUILD_PATH_DECORATION "Disable the decoration of the gslang and SPIRV-Tools build path with MSVC build type info" OFF) |
| option(DISABLE_BUILDTGT_DIR_DECORATION "Disable the decoration of the gslang and SPIRV-Tools build path with target info" OFF) |
| |
| # For Windows, since 32-bit and 64-bit items can co-exist, we build each in its own build directory. |
| # 32-bit target data goes in build32, and 64-bit target data goes into build. So, include/link the |
| # appropriate data at build time. |
| if (DISABLE_BUILDTGT_DIR_DECORATION) |
| set (BUILDTGT_DIR "") |
| set (BINDATA_DIR "") |
| set (LIBSOURCE_DIR "") |
| elseif (CMAKE_CL_64) |
| set (BUILDTGT_DIR build) |
| set (BINDATA_DIR Bin) |
| set (LIBSOURCE_DIR Lib) |
| else() |
| set (BUILDTGT_DIR build32) |
| set (BINDATA_DIR Bin32) |
| set (LIBSOURCE_DIR Lib32) |
| endif() |
| endif() |
| |
| option(BUILD_LOADER "Build loader" ON) |
| option(BUILD_TESTS "Build tests" ON) |
| option(BUILD_LAYERS "Build layers" ON) |
| option(BUILD_DEMOS "Build demos" ON) |
| option(BUILD_VKJSON "Build vkjson" ON) |
| option(CUSTOM_GLSLANG_BIN_ROOT "Use the user defined GLSLANG_BINARY_ROOT" OFF) |
| option(CUSTOM_SPIRV_TOOLS_BIN_ROOT "Use the user defined SPIRV_TOOLS_BINARY_ROOT" OFF) |
| |
| #Choose natural default paths for glslang and SPIRV-Tools binaries to support custom definition by the user on the CMake command line or in the GUI |
| set(GLSLANG_BINARY_ROOT "${CMAKE_BINARY_DIR}/../glslang" CACHE STRING "User defined path to the glslang binaries for this project") |
| set(SPIRV_TOOLS_BINARY_ROOT "${CMAKE_BINARY_DIR}/../SPIRV-Tools" CACHE STRING "User defined path to the SPIRV-Tools binaries for this project") |
| |
| # Define a variable for a default root location to the gslang, SPIRV-Tools and other external sources and cache it to allow the user to customize it as needed |
| set(EXTERNAL_SOURCE_ROOT "${CMAKE_SOURCE_DIR}/external" CACHE STRING "Root path to external sources such as glslang and SPIRV-Tools") |
| |
| |
| if (WIN32) |
| if(CUSTOM_GLSLANG_BIN_ROOT) |
| set(GSLANG_FINAL_BINARY_PATH ${GLSLANG_BINARY_ROOT}/${BUILDTGT_DIR}) |
| else() |
| set(GSLANG_FINAL_BINARY_PATH "${EXTERNAL_SOURCE_ROOT}/glslang/${BUILDTGT_DIR}") |
| endif() |
| |
| if(DISABLE_BUILD_PATH_DECORATION) |
| set (DEBUG_DECORATION "") |
| set (RELEASE_DECORATION "") |
| else() |
| set (DEBUG_DECORATION "Debug") |
| set (RELEASE_DECORATION "Release") |
| endif() |
| |
| # Take some steps to set up a variable pointing to the final glslang binaries given the variety of input options |
| set (GLSLANG_SEARCH_PATH "${GSLANG_FINAL_BINARY_PATH}/glslang/${RELEASE_DECORATION}" |
| "${GSLANG_FINAL_BINARY_PATH}/glslang/OSDependent/Windows/${RELEASE_DECORATION}" |
| "${GSLANG_FINAL_BINARY_PATH}/hlsl/${RELEASE_DECORATION}" |
| "${GSLANG_FINAL_BINARY_PATH}/OGLCompilersDLL/${RELEASE_DECORATION}" |
| "${GSLANG_FINAL_BINARY_PATH}/SPIRV/${RELEASE_DECORATION}" ) |
| |
| set (GLSLANG_DEBUG_SEARCH_PATH "${GSLANG_FINAL_BINARY_PATH}/glslang/${DEBUG_DECORATION}" |
| "${GSLANG_FINAL_BINARY_PATH}/glslang/OSDependent/Windows/${DEBUG_DECORATION}" |
| "${GSLANG_FINAL_BINARY_PATH}/hlsl/${DEBUG_DECORATION}" |
| "${GSLANG_FINAL_BINARY_PATH}/OGLCompilersDLL/${DEBUG_DECORATION}" |
| "${GSLANG_FINAL_BINARY_PATH}/SPIRV/${DEBUG_DECORATION}") |
| |
| if(CUSTOM_SPIRV_TOOLS_BIN_ROOT) |
| set (SPIRV_TOOLS_SEARCH_PATH "${SPIRV_TOOLS_BINARY_ROOT}/${BUILDTGT_DIR}/source/${RELEASE_DECORATION}") |
| set (SPIRV_TOOLS_DEBUG_SEARCH_PATH "${SPIRV_TOOLS_BINARY_ROOT}/${BUILDTGT_DIR}/source/${DEBUG_DECORATION}") |
| else() |
| set (SPIRV_TOOLS_SEARCH_PATH "${EXTERNAL_SOURCE_ROOT}/spirv-tools/${BUILDTGT_DIR}/source/${RELEASE_DECORATION}") |
| set (SPIRV_TOOLS_DEBUG_SEARCH_PATH "${EXTERNAL_SOURCE_ROOT}/spirv-tools/${BUILDTGT_DIR}/source/${DEBUG_DECORATION}") |
| endif() |
| else() |
| #non windows |
| if(CUSTOM_GLSLANG_BIN_ROOT) |
| set (GLSLANG_SEARCH_PATH "${GLSLANG_BINARY_ROOT}/install/lib" |
| "${GLSLANG_BINARY_ROOT}/glslang" |
| "${GLSLANG_BINARY_ROOT}/glslang/OSDependent/Unix" |
| "${GLSLANG_BINARY_ROOT}/OGLCompilersDLL" |
| "${GLSLANG_BINARY_ROOT}/SPIRV" |
| "${GLSLANG_BINARY_ROOT}/hlsl" |
| "${GLSLANG_BINARY_ROOT}/StandAlone") |
| else() |
| set (GLSLANG_SEARCH_PATH "${EXTERNAL_SOURCE_ROOT}/glslang/${BUILDTGT_DIR}/install/lib" "${CMAKE_SOURCE_DIR}/../x86_64/lib/glslang" ) |
| endif() |
| |
| if(CUSTOM_SPIRV_TOOLS_BIN_ROOT) |
| set (SPIRV_TOOLS_SEARCH_PATH "${SPIRV_TOOLS_BINARY_ROOT}/source" ) |
| else() |
| set (SPIRV_TOOLS_SEARCH_PATH "${EXTERNAL_SOURCE_ROOT}/spirv-tools/${BUILDTGT_DIR}/source" "${CMAKE_SOURCE_DIR}/../x86_64/lib/spirv-tools" ) |
| endif() |
| endif() |
| |
| find_program(GLSLANG_VALIDATOR NAMES glslangValidator |
| HINTS "${CMAKE_SOURCE_DIR}/external/glslang/${BUILDTGT_DIR}/install/bin" |
| "${GLSLANG_BINARY_ROOT}/StandAlone" |
| "${PROJECT_SOURCE_DIR}/external/${BINDATA_DIR}") |
| |
| find_path(GLSLANG_SPIRV_INCLUDE_DIR SPIRV/spirv.hpp HINTS "${EXTERNAL_SOURCE_ROOT}/glslang" |
| "${CMAKE_SOURCE_DIR}/../glslang" |
| DOC "Path to SPIRV/spirv.hpp") |
| |
| find_path(SPIRV_TOOLS_INCLUDE_DIR spirv-tools/libspirv.h HINTS "${EXTERNAL_SOURCE_ROOT}/spirv-tools/include" |
| "${EXTERNAL_SOURCE_ROOT}/SPIRV-Tools/include" |
| "${CMAKE_SOURCE_DIR}/../spirv-tools/include" |
| "${CMAKE_SOURCE_DIR}/../SPIRV-Tools/include" |
| "${EXTERNAL_SOURCE_ROOT}/source/spirv-tools/external/include" |
| DOC "Path to spirv-tools/libspirv.h") |
| |
| find_library(GLSLANG_LIB NAMES glslang |
| HINTS ${GLSLANG_SEARCH_PATH} ) |
| |
| find_library(OGLCompiler_LIB NAMES OGLCompiler |
| HINTS ${GLSLANG_SEARCH_PATH} ) |
| |
| find_library(OSDependent_LIB NAMES OSDependent |
| HINTS ${GLSLANG_SEARCH_PATH} ) |
| |
| find_library(HLSL_LIB NAMES HLSL |
| HINTS ${GLSLANG_SEARCH_PATH} ) |
| |
| find_library(SPIRV_LIB NAMES SPIRV |
| HINTS ${GLSLANG_SEARCH_PATH} ) |
| |
| find_library(SPIRV_REMAPPER_LIB NAMES SPVRemapper |
| HINTS ${GLSLANG_SEARCH_PATH} ) |
| |
| find_library(SPIRV_TOOLS_LIB NAMES SPIRV-Tools |
| HINTS ${SPIRV_TOOLS_SEARCH_PATH} ) |
| |
| if (WIN32) |
| add_library(glslang STATIC IMPORTED) |
| add_library(OGLCompiler STATIC IMPORTED) |
| add_library(OSDependent STATIC IMPORTED) |
| add_library(HLSL STATIC IMPORTED) |
| add_library(SPIRV STATIC IMPORTED) |
| add_library(SPVRemapper STATIC IMPORTED) |
| add_library(Loader STATIC IMPORTED) |
| add_library(SPIRV-Tools STATIC IMPORTED) |
| |
| find_library(GLSLANG_DLIB NAMES glslangd |
| HINTS ${GLSLANG_DEBUG_SEARCH_PATH} ) |
| find_library(OGLCompiler_DLIB NAMES OGLCompilerd |
| HINTS ${GLSLANG_DEBUG_SEARCH_PATH} ) |
| find_library(OSDependent_DLIB NAMES OSDependentd |
| HINTS ${GLSLANG_DEBUG_SEARCH_PATH} ) |
| find_library(HLSL_DLIB NAMES HLSLd |
| HINTS ${GLSLANG_DEBUG_SEARCH_PATH} ) |
| find_library(SPIRV_DLIB NAMES SPIRVd |
| HINTS ${GLSLANG_DEBUG_SEARCH_PATH} ) |
| find_library(SPIRV_REMAPPER_DLIB NAMES SPVRemapperd |
| HINTS ${GLSLANG_DEBUG_SEARCH_PATH} ) |
| find_library(SPIRV_TOOLS_DLIB NAMES SPIRV-Tools |
| HINTS ${SPIRV_TOOLS_DEBUG_SEARCH_PATH} ) |
| |
| set_target_properties(glslang PROPERTIES |
| IMPORTED_LOCATION "${GLSLANG_LIB}" |
| IMPORTED_LOCATION_DEBUG "${GLSLANG_DLIB}") |
| set_target_properties(OGLCompiler PROPERTIES |
| IMPORTED_LOCATION "${OGLCompiler_LIB}" |
| IMPORTED_LOCATION_DEBUG "${OGLCompiler_DLIB}") |
| set_target_properties(OSDependent PROPERTIES |
| IMPORTED_LOCATION "${OSDependent_LIB}" |
| IMPORTED_LOCATION_DEBUG "${OSDependent_DLIB}") |
| set_target_properties(HLSL PROPERTIES |
| IMPORTED_LOCATION "${HLSL_LIB}" |
| IMPORTED_LOCATION_DEBUG "${HLSL_DLIB}") |
| set_target_properties(SPIRV PROPERTIES |
| IMPORTED_LOCATION "${SPIRV_LIB}" |
| IMPORTED_LOCATION_DEBUG "${SPIRV_DLIB}") |
| set_target_properties(SPVRemapper PROPERTIES |
| IMPORTED_LOCATION "${SPIRV_REMAPPER_LIB}" |
| IMPORTED_LOCATION_DEBUG "${SPIRV_REMAPPER_DLIB}") |
| set_target_properties(SPIRV-Tools PROPERTIES |
| IMPORTED_LOCATION "${SPIRV_TOOLS_LIB}" |
| IMPORTED_LOCATION_DEBUG "${SPIRV_TOOLS_DLIB}") |
| |
| set (GLSLANG_LIBRARIES glslang OGLCompiler OSDependent HLSL SPIRV SPVRemapper) |
| set (SPIRV_TOOLS_LIBRARIES SPIRV-Tools) |
| else () |
| set (GLSLANG_LIBRARIES ${GLSLANG_LIB} ${OGLCompiler_LIB} ${OSDependent_LIB} ${HLSL_LIB} ${SPIRV_LIB} ${SPIRV_REMAPPER_LIB}) |
| set (SPIRV_TOOLS_LIBRARIES ${SPIRV_TOOLS_LIB}) |
| endif() |
| |
| set (PYTHON_CMD ${PYTHON_EXECUTABLE}) |
| |
| # Define macro used for building vkxml generated files |
| macro(run_vk_xml_generate dependency output) |
| add_custom_command(OUTPUT ${output} |
| COMMAND ${PYTHON_CMD} ${SCRIPTS_DIR}/lvl_genvk.py -registry ${SCRIPTS_DIR}/vk.xml ${output} |
| DEPENDS ${SCRIPTS_DIR}/vk.xml ${SCRIPTS_DIR}/generator.py ${SCRIPTS_DIR}/${dependency} ${SCRIPTS_DIR}/lvl_genvk.py ${SCRIPTS_DIR}/reg.py |
| ) |
| endmacro() |
| |
| # Custom target for generated vulkan helper file dependencies |
| add_custom_target(generate_helper_files DEPENDS |
| vk_enum_string_helper.h |
| vk_struct_size_helper.h |
| vk_struct_size_helper.c |
| vk_safe_struct.h |
| vk_safe_struct.cpp |
| vk_object_types.h |
| vk_layer_dispatch_table.h |
| vk_dispatch_table_helper.h |
| ) |
| |
| # Rules to build generated helper files |
| run_vk_xml_generate(loader_extension_generator.py vk_layer_dispatch_table.h) |
| run_vk_xml_generate(dispatch_table_helper_generator.py vk_dispatch_table_helper.h) |
| run_vk_xml_generate(helper_file_generator.py vk_safe_struct.h) |
| run_vk_xml_generate(helper_file_generator.py vk_safe_struct.cpp) |
| run_vk_xml_generate(helper_file_generator.py vk_struct_size_helper.h) |
| run_vk_xml_generate(helper_file_generator.py vk_struct_size_helper.c) |
| run_vk_xml_generate(helper_file_generator.py vk_enum_string_helper.h) |
| run_vk_xml_generate(helper_file_generator.py vk_object_types.h) |
| |
| if(NOT WIN32) |
| include(GNUInstallDirs) |
| |
| add_definitions(-DFALLBACK_CONFIG_DIRS="${FALLBACK_CONFIG_DIRS}") |
| add_definitions(-DFALLBACK_DATA_DIRS="${FALLBACK_DATA_DIRS}") |
| add_definitions(-DSYSCONFDIR="${CMAKE_INSTALL_FULL_SYSCONFDIR}") |
| |
| # Make sure /etc is searched by the loader |
| if(NOT (CMAKE_INSTALL_FULL_SYSCONFDIR STREQUAL "/etc")) |
| add_definitions(-DEXTRASYSCONFDIR="/etc") |
| endif() |
| endif() |
| |
| if(UNIX) |
| install(DIRECTORY "${PROJECT_SOURCE_DIR}/include/vulkan" DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) |
| |
| # uninstall target |
| configure_file( |
| "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in" |
| "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake" |
| IMMEDIATE @ONLY) |
| |
| add_custom_target(uninstall |
| COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake) |
| endif() |
| |
| # loader: Generic VULKAN ICD loader |
| # tests: VULKAN tests |
| if(BUILD_LOADER) |
| add_subdirectory(loader) |
| endif() |
| |
| if(BUILD_TESTS) |
| add_subdirectory(tests) |
| endif() |
| |
| if(BUILD_LAYERS) |
| add_subdirectory(layers) |
| endif() |
| |
| if(BUILD_DEMOS) |
| add_subdirectory(demos) |
| endif() |
| |
| if(BUILD_VKJSON) |
| add_subdirectory(libs/vkjson) |
| endif() |