1 # The name of our project is "VULKAN". CMakeLists files in this project can
2 # refer to the root source directory of the project as ${VULKAN_SOURCE_DIR} and
3 # to the root binary directory of the project as ${VULKAN_BINARY_DIR}.
4 cmake_minimum_required(VERSION 2.8.11)
6 # This must come before the project command.
7 set(CMAKE_OSX_DEPLOYMENT_TARGET "10.12" CACHE STRING "Minimum OS X deployment version")
10 # set (CMAKE_VERBOSE_MAKEFILE 1)
12 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
14 # If CMAKE 3.7+, use FindVulkan
15 if (NOT CMAKE_VERSION VERSION_LESS 3.7.0)
16 message(STATUS "Using find_package to locate Vulkan")
21 # CMake versions 3 or later need CMAKE_MACOSX_RPATH defined.
22 # This avoids the CMP0042 policy message.
23 set(CMAKE_MACOSX_RPATH 1)
24 # The "install" target for MacOS fixes up bundles in place.
25 set(CMAKE_INSTALL_PREFIX ${CMAKE_BINARY_DIR})
28 # Enable cmake folders
29 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
30 set(TOOLS_TARGET_FOLDER lvl_cmake_targets)
32 # Output warning if vulkan headers submodule contents are not present
33 if (NOT EXISTS "${PROJECT_SOURCE_DIR}/Vulkan-Headers/include/vulkan/vulkan_core.h")
34 message(FATAL_ERROR "Please run 'git submodule update --init' before running cmake")
37 # Header file for CMake settings
38 include_directories("${PROJECT_SOURCE_DIR}/Vulkan-Headers/include")
40 if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang")
41 set(COMMON_COMPILE_FLAGS "-Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers")
42 set(COMMON_COMPILE_FLAGS "${COMMON_COMPILE_FLAGS} -fno-strict-aliasing -fno-builtin-memcmp")
44 # For GCC version 7.1 or greater, we need to disable the implicit fallthrough warning since
45 # there's no consistent way to satisfy all compilers until they all accept the C++17 standard
46 if (CMAKE_COMPILER_IS_GNUCC AND NOT (CMAKE_CXX_COMPILER_VERSION LESS 7.1))
47 set(COMMON_COMPILE_FLAGS "${COMMON_COMPILE_FLAGS} -Wimplicit-fallthrough=0")
51 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${COMMON_COMPILE_FLAGS}")
53 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 ${COMMON_COMPILE_FLAGS}")
55 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COMMON_COMPILE_FLAGS} -std=c++11 -fno-rtti")
57 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden")
58 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
63 set (BUILDTGT_DIR build)
65 set (LIBSOURCE_DIR Lib)
67 # For Windows, since 32-bit and 64-bit items can co-exist, we build each in its own build directory.
68 # 32-bit target data goes in build32, and 64-bit target data goes into build. So, include/link the
69 # appropriate data at build time.
70 if (DISABLE_BUILDTGT_DIR_DECORATION)
73 set (LIBSOURCE_DIR "")
75 set (BUILDTGT_DIR build)
77 set (LIBSOURCE_DIR Lib)
79 set (BUILDTGT_DIR build32)
80 set (BINDATA_DIR Bin32)
81 set (LIBSOURCE_DIR Lib32)
83 if(DISABLE_BUILD_PATH_DECORATION)
84 set (DEBUG_DECORATION "")
85 set (RELEASE_DECORATION "")
87 set (DEBUG_DECORATION "Debug")
88 set (RELEASE_DECORATION "Release")
94 option(BUILD_CUBE "Build cube" ON)
95 option(BUILD_VULKANINFO "Build vulkaninfo" ON)
96 option(BUILD_ICD "Build icd" ON)
99 include(GNUInstallDirs)
102 "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
103 "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
106 add_custom_target(uninstall
107 COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
111 add_subdirectory(cube)
114 add_subdirectory(vulkaninfo)
117 add_subdirectory(icd)