-# 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 MAJOR number of the version we're building, used in naming
-# vulkan-<major>.dll (and other files).
-set(MAJOR "1")
-
-find_package(PythonInterp 3 REQUIRED)
-
-if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
- add_definitions(-DVK_USE_PLATFORM_WIN32_KHR -DWIN32_LEAN_AND_MEAN)
- set(DisplayServer Win32)
-elseif(CMAKE_SYSTEM_NAME STREQUAL "Android")
- add_definitions(-DVK_USE_PLATFORM_ANDROID_KHR)
- set(DisplayServer Android)
-elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
- # TODO: Basic support is present for Xlib but is untested.
- # Mir support is stubbed in but unimplemented and untested.
- option(BUILD_WSI_XCB_SUPPORT "Build XCB WSI support" ON)
- option(BUILD_WSI_XLIB_SUPPORT "Build Xlib WSI support" OFF)
- option(BUILD_WSI_WAYLAND_SUPPORT "Build Wayland WSI support" OFF)
- option(BUILD_WSI_MIR_SUPPORT "Build Mir WSI support" OFF)
-
- if (BUILD_WSI_XCB_SUPPORT)
- add_definitions(-DVK_USE_PLATFORM_XCB_KHR)
- set(DisplayServer Xcb)
+# ~~~
+# Copyright (c) 2014-2018 Valve Corporation
+# Copyright (c) 2014-2018 LunarG, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ~~~
+
+# CMake project initialization ---------------------------------------------------------------------------------------------------
+# This section contains pre-project() initialization, and ends with the project() command.
+
+cmake_minimum_required(VERSION 3.10.2)
+
+# Apple: Must be set before enable_language() or project() as it may influence configuration of the toolchain and flags.
+set(CMAKE_OSX_DEPLOYMENT_TARGET "10.12" CACHE STRING "Minimum OS X deployment version")
+
+project(Vulkan-Tools)
+
+# find_package(), include() and global project settings --------------------------------------------------------------------------
+
+find_package(PythonInterp 3 QUIET)
+
+# User-interface declarations ----------------------------------------------------------------------------------------------------
+# This section contains variables that affect development GUIs (e.g. CMake GUI and IDEs), such as option(), folders, and variables
+# with the CACHE property.
+
+# Enable beta Vulkan extensions
+add_definitions(-DVK_ENABLE_BETA_EXTENSIONS)
+
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+
+option(BUILD_CUBE "Build cube" ON)
+option(BUILD_VULKANINFO "Build vulkaninfo" ON)
+option(BUILD_ICD "Build icd" ON)
+# Installing the Mock ICD to system directories is probably not desired since this ICD is not a very complete implementation.
+# Require the user to ask that it be installed if they really want it.
+option(INSTALL_ICD "Install icd" OFF)
+
+# Enable IDE GUI folders
+set_property(GLOBAL PROPERTY USE_FOLDERS ON)
+# "Helper" targets that don't have interesting source code should set their FOLDER property to this
+set(TOOLS_HELPER_FOLDER "Helper Targets")
+
+option(USE_CCACHE "Use ccache" OFF)
+if(USE_CCACHE)
+ find_program(CCACHE_FOUND ccache)
+ if(CCACHE_FOUND)
+ set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
endif()
+endif()
- if (BUILD_WSI_XLIB_SUPPORT)
- add_definitions(-DVK_USE_PLATFORM_XLIB_KHR)
- set(DisplayServer Xlib)
+# ~~~
+# Find Vulkan Headers and Loader
+# Search order:
+# User-supplied CMAKE_PREFIX_PATH containing paths to the header and/or loader install dirs
+# CMake options VULKAN_HEADERS_INSTALL_DIR and/or VULKAN_LOADER_INSTALL_DIR
+# Env vars VULKAN_HEADERS_INSTALL_DIR and/or VULKAN_LOADER_INSTALL_DIR
+# If on MacOS
+# CMake option MOTLENVK_REPO_ROOT
+# Env vars MOLTENVK_REPO_ROOT
+# Fallback to FindVulkan operation using SDK install or system installed components.
+# ~~~
+set(VULKAN_HEADERS_INSTALL_DIR "HEADERS-NOTFOUND" CACHE PATH "Absolute path to a Vulkan-Headers install directory")
+set(VULKAN_LOADER_INSTALL_DIR "LOADER-NOTFOUND" CACHE PATH "Absolute path to a Vulkan-Loader install directory")
+if(WIN32 AND "${VULKAN_LOADER_INSTALL_DIR}" STREQUAL "LOADER-NOTFOUND")
+ if(CMAKE_CL_64)
+ set(VULKAN_LOADER_INSTALL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/external/x64")
+ else()
+ set(VULKAN_LOADER_INSTALL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/external/x86")
endif()
+endif()
+set(CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH};${VULKAN_HEADERS_INSTALL_DIR};${VULKAN_LOADER_INSTALL_DIR};
+ $ENV{VULKAN_HEADERS_INSTALL_DIR};$ENV{VULKAN_LOADER_INSTALL_DIR})
- if (BUILD_WSI_WAYLAND_SUPPORT)
- add_definitions(-DVK_USE_PLATFORM_WAYLAND_KHR)
- set(DisplayServer Wayland)
+if(APPLE)
+ set(MOLTENVK_REPO_ROOT "MOLTENVK-NOTFOUND" CACHE PATH "Absolute path to a MoltenVK repo directory")
+ if(NOT MOLTENVK_REPO_ROOT AND NOT DEFINED ENV{MOLTENVK_REPO_ROOT})
+ message(FATAL_ERROR "Must define location of MoltenVK repo -- see BUILD.md")
endif()
- if (BUILD_WSI_MIR_SUPPORT)
- add_definitions(-DVK_USE_PLATFORM_MIR_KHR)
- set(DisplayServer Mir)
+ if(NOT MOLTENVK_REPO_ROOT)
+ set(MOLTENVK_REPO_ROOT $ENV{MOLTENVK_REPO_ROOT})
endif()
-else()
- message(FATAL_ERROR "Unsupported Platform!")
+ message(STATUS "Using MoltenVK repo location at ${MOLTENVK_REPO_ROOT}")
+endif()
+message(STATUS "Using find_package to locate Vulkan")
+find_package(Vulkan)
+find_package(VulkanHeaders)
+get_filename_component(Vulkan_LIBRARY_DIR ${Vulkan_LIBRARY} DIRECTORY)
+message(STATUS "Vulkan FOUND = ${Vulkan_FOUND}")
+message(STATUS "Vulkan Lib Dir = ${Vulkan_LIBRARY_DIR}")
+message(STATUS "Vulkan Lib = ${Vulkan_LIBRARY}")
+message(STATUS "Vulkan Headers Include = ${VulkanHeaders_INCLUDE_DIR}")
+message(STATUS "Vulkan Headers Registry = ${VulkanRegistry_DIR}")
+
+include(GNUInstallDirs)
+
+if(WIN32 AND CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+ # Windows: if install locations not set by user, set install prefix to "<build_dir>\install".
+ set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "default install path" FORCE)
endif()
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake")
-
-# Header file for CMake settings
-include_directories("${PROJECT_SOURCE_DIR}/include")
+# uninstall target
+if(NOT TARGET uninstall)
+ configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
+ "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
+ IMMEDIATE
+ @ONLY)
-if(NOT WIN32)
- include(FindPkgConfig)
+ add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+ set_target_properties(uninstall PROPERTIES FOLDER ${TOOLS_HELPER_FOLDER})
endif()
-set (CMAKE_INSTALL_PREFIX "")
+if(APPLE)
+ # CMake versions 3 or later need CMAKE_MACOSX_RPATH defined. This avoids the CMP0042 policy message.
+ set(CMAKE_MACOSX_RPATH 1)
+endif()
-if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang")
+if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang")
set(COMMON_COMPILE_FLAGS "-Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers")
set(COMMON_COMPILE_FLAGS "${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} ${COMMON_COMPILE_FLAGS} -std=c++11")
- if (UNIX)
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
- endif()
-endif()
-if(NOT WIN32)
- find_package(XCB REQUIRED)
- set (BUILDTGT_DIR build)
- set (BINDATA_DIR Bin)
- set (LIBSOURCE_DIR Lib)
-else()
- # For Windows, since 32-bit and 64-bit items can co-exist, we build each in its own build directory.
- # 32-bit target data goes in build32, and 64-bit target data goes into build. So, include/link the
- # appropriate data at build time.
- if (CMAKE_CL_64)
- set (BUILDTGT_DIR build)
- set (BINDATA_DIR Bin)
- set (LIBSOURCE_DIR Lib)
- else()
- set (BUILDTGT_DIR build32)
- set (BINDATA_DIR Bin32)
- set (LIBSOURCE_DIR Lib32)
+ # For GCC version 7.1 or greater, we need to disable the implicit fallthrough warning since there's no consistent way to satisfy
+ # all compilers until they all accept the C++17 standard
+ if(CMAKE_COMPILER_IS_GNUCC AND NOT (CMAKE_CXX_COMPILER_VERSION LESS 7.1))
+ set(COMMON_COMPILE_FLAGS "${COMMON_COMPILE_FLAGS} -Wimplicit-fallthrough=0")
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)
-
-find_program(GLSLANG_VALIDATOR NAMES glslangValidator
- HINTS "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/install/bin"
- "${PROJECT_SOURCE_DIR}/../${BINDATA_DIR}" )
-
-find_path(GLSLANG_SPIRV_INCLUDE_DIR SPIRV/spirv.hpp HINTS "${CMAKE_SOURCE_DIR}/../glslang" DOC "Path to SPIRV/spirv.hpp")
-find_path(SPIRV_TOOLS_INCLUDE_DIR spirv-tools/libspirv.h HINTS "${CMAKE_SOURCE_DIR}/../spirv-tools/include"
- "${CMAKE_SOURCE_DIR}/../source/spirv-tools/include"
- "${CMAKE_SOURCE_DIR}/../spirv-tools/external/include"
- "${CMAKE_SOURCE_DIR}/../source/spirv-tools/external/include"
- DOC "Path to spirv-tools/libspirv.h")
-
-if (WIN32)
- set (GLSLANG_SEARCH_PATH "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/glslang/Release"
- "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/glslang/OSDependent/Windows/Release"
- "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/OGLCompilersDLL/Release"
- "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/SPIRV/Release" )
- set (SPIRV_TOOLS_SEARCH_PATH "${CMAKE_SOURCE_DIR}/../spirv-tools/${BUILDTGT_DIR}/source/Release")
-else()
- set (GLSLANG_SEARCH_PATH "${CMAKE_SOURCE_DIR}/../glslang/build/install/lib" "${CMAKE_SOURCE_DIR}/../x86_64/lib/glslang" )
- set (SPIRV_TOOLS_SEARCH_PATH "${CMAKE_SOURCE_DIR}/../spirv-tools/build/source" "${CMAKE_SOURCE_DIR}/../x86_64/lib/spirv-tools" )
-endif()
-
-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(SPIRV_LIB NAMES SPIRV
- HINTS ${GLSLANG_SEARCH_PATH} )
-
-find_library(SPIRV_TOOLS_LIB NAMES SPIRV-Tools
- HINTS ${SPIRV_TOOLS_SEARCH_PATH} )
-
-# On Windows, we must pair Debug and Release appropriately
-if (WIN32)
- set (GLSLANG_DEBUG_SEARCH_PATH "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/glslang/Debug"
- "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/glslang/OSDependent/Windows/Debug"
- "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/OGLCompilersDLL/Debug"
- "${CMAKE_SOURCE_DIR}/../glslang/${BUILDTGT_DIR}/SPIRV/Debug")
- set (SPIRV_TOOLS_DEBUG_SEARCH_PATH "${CMAKE_SOURCE_DIR}/../spirv-tools/${BUILDTGT_DIR}/source/Debug")
-
- add_library(glslang STATIC IMPORTED)
- add_library(OGLCompiler STATIC IMPORTED)
- add_library(OSDependent STATIC IMPORTED)
- add_library(SPIRV STATIC IMPORTED)
- add_library(Loader STATIC IMPORTED)
- add_library(SPIRV-Tools STATIC IMPORTED)
-
- find_library(GLSLANG_DLIB NAMES glslang
- HINTS ${GLSLANG_DEBUG_SEARCH_PATH} )
- find_library(OGLCompiler_DLIB NAMES OGLCompiler
- HINTS ${GLSLANG_DEBUG_SEARCH_PATH} )
- find_library(OSDependent_DLIB NAMES OSDependent
- HINTS ${GLSLANG_DEBUG_SEARCH_PATH} )
- find_library(SPIRV_DLIB NAMES SPIRV
- 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 "${OSDependent_DLIB}")
- set_target_properties(SPIRV PROPERTIES
- IMPORTED_LOCATION "${SPIRV_LIB}"
- IMPORTED_LOCATION_DEBUG "${SPIRV_DLIB}")
- set_target_properties(SPIRV-Tools PROPERTIES
- IMPORTED_LOCATION "${SPIRV_TOOLS_LIB}"
- IMPORTED_LOCATION_DEBUG "${SPIRV_TOOLS_DLIB}")
-
- set (GLSLANG_LIBRARIES glslang OGLCompiler OSDependent SPIRV)
- set (SPIRV_TOOLS_LIBRARIES SPIRV-Tools)
-else ()
- set (GLSLANG_LIBRARIES ${GLSLANG_LIB} ${OGLCompiler_LIB} ${OSDependent_LIB} ${SPIRV_LIB})
- set (SPIRV_TOOLS_LIBRARIES ${SPIRV_TOOLS_LIB})
-endif()
-
-set (PYTHON_CMD ${PYTHON_EXECUTABLE})
-if(NOT WIN32)
- include(GNUInstallDirs)
- add_definitions(-DSYSCONFDIR="${CMAKE_INSTALL_SYSCONFDIR}")
- add_definitions(-DDATADIR="${CMAKE_INSTALL_DATADIR}")
- if (CMAKE_INSTALL_PREFIX STREQUAL "/usr")
- elseif (CMAKE_INSTALL_PREFIX STREQUAL "")
+ if(APPLE)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${COMMON_COMPILE_FLAGS}")
else()
- add_definitions(-DLOCALPREFIX="${CMAKE_INSTALL_PREFIX}")
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 ${COMMON_COMPILE_FLAGS}")
+ endif()
+ set(CMAKE_CXX_FLAGS "${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()
-# loader: Generic VULKAN ICD loader
-# tests: VULKAN tests
-if(BUILD_LOADER)
- add_subdirectory(loader)
+# Optional codegen target
+if(PYTHONINTERP_FOUND)
+ add_custom_target(VulkanTools_generated_source
+ COMMAND ${PYTHON_EXECUTABLE} ${PROJECT_SOURCE_DIR}/scripts/generate_source.py
+ ${VulkanRegistry_DIR} --incremental
+ )
+else()
+ message("WARNING: VulkanTools_generated_source target requires python 3")
endif()
-if(BUILD_TESTS)
- add_subdirectory(tests)
+if(APPLE)
+ include(mac_common.cmake)
endif()
-if(BUILD_LAYERS)
- add_subdirectory(layers)
+if(BUILD_CUBE)
+ add_subdirectory(cube)
endif()
-if(BUILD_DEMOS)
- add_subdirectory(demos)
+if(BUILD_VULKANINFO)
+ add_subdirectory(vulkaninfo)
endif()
-if(BUILD_VKJSON)
- add_subdirectory(libs/vkjson)
+if(BUILD_ICD)
+ add_subdirectory(icd)
endif()
projects / platform / upstream / Vulkan-Tools.git / blobdiff