# 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 # -.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") 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" ON) set(DEMOS_WSI_SELECTION "XCB" CACHE STRING "Select WSI target for demos") 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 "${CMAKE_SOURCE_DIR}/scripts") # Header file for CMake settings include_directories("${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 "${CMAKE_CXX_FLAGS} -fvisibility=hidden") endif() endif() if(WIN32) # Disable RTTI set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GR-") 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 ${PYTHON_EXECUTABLE}) if(NOT WIN32) include(GNUInstallDirs) add_definitions(-DSYSCONFDIR="${CMAKE_INSTALL_FULL_SYSCONFDIR}") add_definitions(-DDATADIR="${CMAKE_INSTALL_FULL_DATADIR}") # Make sure /etc is searched by the loader if (NOT (CMAKE_INSTALL_FULL_SYSCONFDIR STREQUAL "/etc")) add_definitions(-DEXTRASYSCONFDIR="/etc") endif() # Make sure /usr/share is searched by the loader if (NOT (CMAKE_INSTALL_FULL_DATADIR STREQUAL "/usr/share")) add_definitions(-DEXTRADATADIR="/usr/share") endif() endif() if(UNIX) install(DIRECTORY "${PROJECT_SOURCE_DIR}/include/vulkan" DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) 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()