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 # set (CMAKE_VERBOSE_MAKEFILE 1)
8 # The MAJOR number of the version we're building, used in naming
9 # vulkan-<major>.dll (and other files).
12 find_package(PythonInterp 3 REQUIRED)
14 if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
15 add_definitions(-DVK_USE_PLATFORM_WIN32_KHR -DWIN32_LEAN_AND_MEAN)
16 set(DisplayServer Win32)
17 elseif(CMAKE_SYSTEM_NAME STREQUAL "Android")
18 add_definitions(-DVK_USE_PLATFORM_ANDROID_KHR)
19 set(DisplayServer Android)
20 elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
21 # TODO: Basic support is present for Xlib but is untested.
22 # Mir support is stubbed in but unimplemented and untested.
23 option(BUILD_WSI_XCB_SUPPORT "Build XCB WSI support" ON)
24 option(BUILD_WSI_XLIB_SUPPORT "Build Xlib WSI support" ON)
25 option(BUILD_WSI_WAYLAND_SUPPORT "Build Wayland WSI support" OFF)
26 option(BUILD_WSI_MIR_SUPPORT "Build Mir WSI support" OFF)
28 if (BUILD_WSI_XCB_SUPPORT)
29 add_definitions(-DVK_USE_PLATFORM_XCB_KHR)
30 set(DisplayServer Xcb)
33 if (BUILD_WSI_XLIB_SUPPORT)
34 add_definitions(-DVK_USE_PLATFORM_XLIB_KHR)
35 set(DisplayServer Xlib)
38 if (BUILD_WSI_WAYLAND_SUPPORT)
39 add_definitions(-DVK_USE_PLATFORM_WAYLAND_KHR)
40 set(DisplayServer Wayland)
43 if (BUILD_WSI_MIR_SUPPORT)
44 add_definitions(-DVK_USE_PLATFORM_MIR_KHR)
45 set(DisplayServer Mir)
48 message(FATAL_ERROR "Unsupported Platform!")
51 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake")
53 # Header file for CMake settings
54 include_directories("${PROJECT_SOURCE_DIR}/include")
57 include(FindPkgConfig)
60 set (CMAKE_INSTALL_PREFIX "")
62 if (CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID MATCHES "Clang")
63 set(COMMON_COMPILE_FLAGS "-Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers")
64 set(COMMON_COMPILE_FLAGS "${COMMON_COMPILE_FLAGS} -fno-strict-aliasing -fno-builtin-memcmp")
65 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 ${COMMON_COMPILE_FLAGS}")
66 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COMMON_COMPILE_FLAGS} -std=c++11")
68 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden")
69 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
74 find_package(XCB REQUIRED)
75 set (BUILDTGT_DIR build)
77 set (LIBSOURCE_DIR Lib)
79 option(DISABLE_BUILD_PATH_DECORATION "Disable the decoration of the gslang and SPIRV-Tools build path with MSVC build type info" OFF)
80 option(DISABLE_BUILDTGT_DIR_DECORATION "Disable the decoration of the gslang and SPIRV-Tools build path with target info" OFF)
82 # For Windows, since 32-bit and 64-bit items can co-exist, we build each in its own build directory.
83 # 32-bit target data goes in build32, and 64-bit target data goes into build. So, include/link the
84 # appropriate data at build time.
85 if (DISABLE_BUILDTGT_DIR_DECORATION)
88 set (LIBSOURCE_DIR "")
90 set (BUILDTGT_DIR build)
92 set (LIBSOURCE_DIR Lib)
94 set (BUILDTGT_DIR build32)
95 set (BINDATA_DIR Bin32)
96 set (LIBSOURCE_DIR Lib32)
100 option(BUILD_LOADER "Build loader" ON)
101 option(BUILD_TESTS "Build tests" ON)
102 option(BUILD_LAYERS "Build layers" ON)
103 option(BUILD_DEMOS "Build demos" ON)
104 option(BUILD_VKJSON "Build vkjson" ON)
105 option(CUSTOM_GLSLANG_BIN_ROOT "Use the user defined GLSLANG_BINARY_ROOT" OFF)
106 option(CUSTOM_SPIRV_TOOLS_BIN_ROOT "Use the user defined SPIRV_TOOLS_BINARY_ROOT" OFF)
108 #Choose natural default paths for glslang and SPIRV-Tools binaries to support custom definition by the user on the CMake command line or in the GUI
109 set(GLSLANG_BINARY_ROOT "${CMAKE_BINARY_DIR}/../glslang" CACHE STRING "User defined path to the glslang binaries for this project")
110 set(SPRIV_TOOLS_BINARY_ROOT "${CMAKE_BINARY_DIR}/../SPIRV-Tools" CACHE STRING "User defined path to the SPIRV-Tools binaries for this project")
112 # Define a variable for a default root location to the gslang, SPIRV-Tools and other external sources and cache it to allow the user to customize it as needed
113 set(EXTERNAL_SOURCE_ROOT "${CMAKE_SOURCE_DIR}/external" CACHE STRING "Root path to external sources such as glslang and SPIRV-Tools")
117 if(CUSTOM_GLSLANG_BIN_ROOT)
118 set(GSLANG_FINAL_BINARY_PATH ${GLSLANG_BINARY_ROOT}/${BUILDTGT_DIR})
120 set(GSLANG_FINAL_BINARY_PATH "${EXTERNAL_SOURCE_ROOT}/glslang/${BUILDTGT_DIR}")
123 if(DISABLE_BUILD_PATH_DECORATION)
124 set (DEBUG_DECORATION "")
125 set (RELEASE_DECORATION "")
127 set (DEBUG_DECORATION "Debug")
128 set (RELEASE_DECORATION "Release")
131 # Take some steps to set up a variable pointing to the final glslang binaries given the variety of input options
132 set (GLSLANG_SEARCH_PATH "${GSLANG_FINAL_BINARY_PATH}/glslang/${RELEASE_DECORATION}"
133 "${GSLANG_FINAL_BINARY_PATH}/glslang/OSDependent/Windows/${RELEASE_DECORATION}"
134 "${GSLANG_FINAL_BINARY_PATH}/hlsl/${RELEASE_DECORATION}"
135 "${GSLANG_FINAL_BINARY_PATH}/OGLCompilersDLL/${RELEASE_DECORATION}"
136 "${GSLANG_FINAL_BINARY_PATH}/SPIRV/${RELEASE_DECORATION}" )
138 set (GLSLANG_DEBUG_SEARCH_PATH "${GSLANG_FINAL_BINARY_PATH}/glslang/${DEBUG_DECORATION}"
139 "${GSLANG_FINAL_BINARY_PATH}/glslang/OSDependent/Windows/${DEBUG_DECORATION}"
140 "${GSLANG_FINAL_BINARY_PATH}/hlsl/${DEBUG_DECORATION}"
141 "${GSLANG_FINAL_BINARY_PATH}/OGLCompilersDLL/${DEBUG_DECORATION}"
142 "${GSLANG_FINAL_BINARY_PATH}/SPIRV/${DEBUG_DECORATION}")
144 if(CUSTOM_SPIRV_TOOLS_BIN_ROOT)
145 set (SPIRV_TOOLS_SEARCH_PATH "${SPRIV_TOOLS_BINARY_ROOT}/${BUILDTGT_DIR}/source/${RELEASE_DECORATION}")
146 set (SPIRV_TOOLS_DEBUG_SEARCH_PATH "${SPRIV_TOOLS_BINARY_ROOT}/${BUILDTGT_DIR}/source/${DEBUG_DECORATION}")
148 set (SPIRV_TOOLS_SEARCH_PATH "${EXTERNAL_SOURCE_ROOT}/spirv-tools/${BUILDTGT_DIR}/source/${RELEASE_DECORATION}")
149 set (SPIRV_TOOLS_DEBUG_SEARCH_PATH "${EXTERNAL_SOURCE_ROOT}/spirv-tools/${BUILDTGT_DIR}/source/${DEBUG_DECORATION}")
153 if(CUSTOM_GLSLANG_BIN_ROOT)
154 set (GLSLANG_SEARCH_PATH "${GLSLANG_BINARY_ROOT}/install/lib"
155 "${GLSLANG_BINARY_ROOT}/glslang"
156 "${GLSLANG_BINARY_ROOT}/glslang/OSDependent/Unix"
157 "${GLSLANG_BINARY_ROOT}/OGLCompilersDLL"
158 "${GLSLANG_BINARY_ROOT}/SPIRV"
159 "${GLSLANG_BINARY_ROOT}/hlsl"
160 "${GLSLANG_BINARY_ROOT}/StandAlone")
162 set (GLSLANG_SEARCH_PATH "${EXTERNAL_SOURCE_ROOT}/glslang/${BUILDTGT_DIR}/install/lib" "${CMAKE_SOURCE_DIR}/../x86_64/lib/glslang" )
165 if(CUSTOM_SPIRV_TOOLS_BIN_ROOT)
166 set (SPIRV_TOOLS_SEARCH_PATH "${SPRIV_TOOLS_BINARY_ROOT}/source" )
168 set (SPIRV_TOOLS_SEARCH_PATH "${EXTERNAL_SOURCE_ROOT}/spirv-tools/${BUILDTGT_DIR}/source" "${CMAKE_SOURCE_DIR}/../x86_64/lib/spirv-tools" )
172 find_program(GLSLANG_VALIDATOR NAMES glslangValidator
173 HINTS "${CMAKE_SOURCE_DIR}/external/glslang/${BUILDTGT_DIR}/install/bin"
174 "${GLSLANG_BINARY_ROOT}/StandAlone"
175 "${PROJECT_SOURCE_DIR}/external/${BINDATA_DIR}")
177 find_path(GLSLANG_SPIRV_INCLUDE_DIR SPIRV/spirv.hpp HINTS "${EXTERNAL_SOURCE_ROOT}/glslang"
178 "${CMAKE_SOURCE_DIR}/../glslang"
179 DOC "Path to SPIRV/spirv.hpp")
181 find_path(SPIRV_TOOLS_INCLUDE_DIR spirv-tools/libspirv.h HINTS "${EXTERNAL_SOURCE_ROOT}/spirv-tools/include"
182 "${EXTERNAL_SOURCE_ROOT}/SPIRV-Tools/include"
183 "${CMAKE_SOURCE_DIR}/../spirv-tools/include"
184 "${CMAKE_SOURCE_DIR}/../SPIRV-Tools/include"
185 "${EXTERNAL_SOURCE_ROOT}/source/spirv-tools/external/include"
186 DOC "Path to spirv-tools/libspirv.h")
188 find_library(GLSLANG_LIB NAMES glslang
189 HINTS ${GLSLANG_SEARCH_PATH} )
191 find_library(OGLCompiler_LIB NAMES OGLCompiler
192 HINTS ${GLSLANG_SEARCH_PATH} )
194 find_library(OSDependent_LIB NAMES OSDependent
195 HINTS ${GLSLANG_SEARCH_PATH} )
197 find_library(HLSL_LIB NAMES HLSL
198 HINTS ${GLSLANG_SEARCH_PATH} )
200 find_library(SPIRV_LIB NAMES SPIRV
201 HINTS ${GLSLANG_SEARCH_PATH} )
203 find_library(SPIRV_TOOLS_LIB NAMES SPIRV-Tools
204 HINTS ${SPIRV_TOOLS_SEARCH_PATH} )
207 add_library(glslang STATIC IMPORTED)
208 add_library(OGLCompiler STATIC IMPORTED)
209 add_library(OSDependent STATIC IMPORTED)
210 add_library(HLSL STATIC IMPORTED)
211 add_library(SPIRV STATIC IMPORTED)
212 add_library(Loader STATIC IMPORTED)
213 add_library(SPIRV-Tools STATIC IMPORTED)
215 find_library(GLSLANG_DLIB NAMES glslang
216 HINTS ${GLSLANG_DEBUG_SEARCH_PATH} )
217 find_library(OGLCompiler_DLIB NAMES OGLCompiler
218 HINTS ${GLSLANG_DEBUG_SEARCH_PATH} )
219 find_library(OSDependent_DLIB NAMES OSDependent
220 HINTS ${GLSLANG_DEBUG_SEARCH_PATH} )
221 find_library(HLSL_DLIB NAMES HLSL
222 HINTS ${GLSLANG_DEBUG_SEARCH_PATH} )
223 find_library(SPIRV_DLIB NAMES SPIRV
224 HINTS ${GLSLANG_DEBUG_SEARCH_PATH} )
225 find_library(SPIRV_TOOLS_DLIB NAMES SPIRV-Tools
226 HINTS ${SPIRV_TOOLS_DEBUG_SEARCH_PATH} )
228 set_target_properties(glslang PROPERTIES
229 IMPORTED_LOCATION "${GLSLANG_LIB}"
230 IMPORTED_LOCATION_DEBUG "${GLSLANG_DLIB}")
231 set_target_properties(OGLCompiler PROPERTIES
232 IMPORTED_LOCATION "${OGLCompiler_LIB}"
233 IMPORTED_LOCATION_DEBUG "${OGLCompiler_DLIB}")
234 set_target_properties(OSDependent PROPERTIES
235 IMPORTED_LOCATION "${OSDependent_LIB}"
236 IMPORTED_LOCATION_DEBUG "${OSDependent_DLIB}")
237 set_target_properties(HLSL PROPERTIES
238 IMPORTED_LOCATION "${HLSL_LIB}"
239 IMPORTED_LOCATION_DEBUG "${HLSL_DLIB}")
240 set_target_properties(SPIRV PROPERTIES
241 IMPORTED_LOCATION "${SPIRV_LIB}"
242 IMPORTED_LOCATION_DEBUG "${SPIRV_DLIB}")
243 set_target_properties(SPIRV-Tools PROPERTIES
244 IMPORTED_LOCATION "${SPIRV_TOOLS_LIB}"
245 IMPORTED_LOCATION_DEBUG "${SPIRV_TOOLS_DLIB}")
247 set (GLSLANG_LIBRARIES glslang OGLCompiler OSDependent HLSL SPIRV)
248 set (SPIRV_TOOLS_LIBRARIES SPIRV-Tools)
250 set (GLSLANG_LIBRARIES ${GLSLANG_LIB} ${OGLCompiler_LIB} ${OSDependent_LIB} ${HLSL_LIB} ${SPIRV_LIB})
251 set (SPIRV_TOOLS_LIBRARIES ${SPIRV_TOOLS_LIB})
254 set (PYTHON_CMD ${PYTHON_EXECUTABLE})
257 include(GNUInstallDirs)
258 add_definitions(-DSYSCONFDIR="${CMAKE_INSTALL_SYSCONFDIR}")
259 add_definitions(-DDATADIR="${CMAKE_INSTALL_DATADIR}")
260 if (CMAKE_INSTALL_PREFIX STREQUAL "/usr")
261 elseif (CMAKE_INSTALL_PREFIX STREQUAL "")
263 add_definitions(-DLOCALPREFIX="${CMAKE_INSTALL_PREFIX}")
267 # loader: Generic VULKAN ICD loader
268 # tests: VULKAN tests
270 add_subdirectory(loader)
274 add_subdirectory(tests)
278 add_subdirectory(layers)
282 add_subdirectory(demos)
286 add_subdirectory(libs/vkjson)