| # Copyright 2018 The Amber Authors. |
| # |
| # 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. |
| |
| if (${AMBER_ENABLE_TESTS}) |
| if (${AMBER_ENABLE_SHARED_CRT}) |
| set(gtest_force_shared_crt ON) |
| endif() |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/googletest EXCLUDE_FROM_ALL) |
| endif() |
| |
| if (${AMBER_ENABLE_SPIRV_TOOLS}) |
| set(SPIRV-Headers_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/spirv-headers CACHE STRING "") |
| set(SPIRV_SKIP_TESTS ON CACHE BOOL ON) |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/spirv-tools EXCLUDE_FROM_ALL) |
| endif() |
| |
| if (${AMBER_ENABLE_SHADERC}) |
| set(ENABLE_HLSL ON CACHE BOOL ON) |
| set(BUILD_TESTING FALSE CACHE BOOL ON) |
| set(ENABLE_GLSLANG_BINARIES OFF CACHE BOOL ON) |
| set(ENABLE_SPVREMAPPER OFF CACHE BOOL ON) |
| # Tell Glslang to statically link the C Runtime library. |
| set(LLVM_USE_CRT_DEBUG MTd CACHE STRING "") |
| set(LLVM_USE_CRT_RELEASE MT CACHE STRING "") |
| set(LLVM_USE_CRT_RELWITHDEBINFO MT CACHE STRING "") |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/glslang) |
| |
| set(SHADERC_THIRD_PARTY_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR} CACHE STRING "") |
| set(SHADERC_SKIP_TESTS ON CACHE BOOL ON) |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/shaderc) |
| endif() |
| |
| if (${AMBER_ENABLE_SAMPLES} AND ${AMBER_ENABLE_LODEPNG}) |
| # Lodepng |
| set(LODEPNG_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/lodepng/lodepng.cpp) |
| add_library(lodepng STATIC ${LODEPNG_SOURCES}) |
| endif() |
| |
| if (${AMBER_USE_LOCAL_VULKAN}) |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/vulkan-headers) |
| |
| set(BUILD_TESTS FALSE) |
| |
| # The vulkan-loader CMake file assumes that directory exists if |
| # Wayland support is to be built. |
| if(NOT EXISTS ${WAYLAND_CLIENT_INCLUDE_DIR}) |
| message(STATUS "Amber: Disabling Wayland support in Vulkan-Loader") |
| set(BUILD_WSI_WAYLAND_SUPPORT OFF CACHE BOOL "" FORCE) |
| endif() |
| message(STATUS "Amber: Disabling X11 support in Vulkan-Loader") |
| set(BUILD_WSI_XLIB_SUPPORT OFF CACHE BOOL "" FORCE) |
| |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/vulkan-loader) |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/vulkan-validationlayers) |
| endif() |
| |
| if (${AMBER_ENABLE_SWIFTSHADER}) |
| set(BUILD_EGL FALSE CACHE BOOL FALSE) |
| set(BUILD_GLESv2 FALSE CACHE BOOL FALSE) |
| set(BUILD_GLES_CM FALSE CACHE BOOL FALSE) |
| set(BUILD_VULKAN TRUE CACHE BOOL TRUE) |
| set(BUILD_SAMPLES FALSE CACHE BOOL FALSE) |
| set(BUILD_TESTS FALSE CACHE BOOL FALSE) |
| set(WARNINGS_AS_ERRORS FALSE CACHE BOOL FALSE) |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/swiftshader) |
| endif() |
| |
| if (${AMBER_ENABLE_DXC}) |
| set(DXC_EXTERNAL_ROOT_DIR "${CMAKE_CURRENT_SOURCE_DIR}" CACHE STRING "" FORCE) |
| set(DXC_SPIRV_HEADERS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/spirv-headers" CACHE PATH "" FORCE) |
| set(DXC_SPIRV_TOOLS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/spirv-tools" CACHE PATH "" FORCE) |
| |
| set(CMAKE_EXPORT_COMPILE_COMMANDS ON CACHE BOOL "") |
| set(LLVM_APPEND_VC_REV ON CACHE BOOL "") |
| set(LLVM_DEFAULT_TARGET_TRIPLE "dxil-ms-dx" CACHE STRING "") |
| set(LLVM_ENABLE_EH ON CACHE BOOL "") |
| set(LLVM_ENABLE_RTTI ON CACHE BOOL "") |
| set(LLVM_BUILD_EXAMPLES OFF CACHE BOOL "") |
| set(LLVM_BUILD_TESTS ON CACHE BOOL "") |
| set(LLVM_INCLUDE_DOCS OFF CACHE BOOL "") |
| set(LLVM_INCLUDE_EXAMPLES OFF CACHE BOOL "") |
| set(LLVM_INCLUDE_TESTS OFF CACHE BOOL "") |
| set(LLVM_INCLUDE_TOOLS ON CACHE BOOL "") |
| set(LLVM_INCLUDE_UTILS OFF CACHE BOOL "") |
| set(LLVM_USE_CRT_DEBUG MTd CACHE STRING "") |
| set(LLVM_USE_CRT_RELEASE MT CACHE STRING "") |
| set(LLVM_USE_CRT_RELWITHDEBINFO MT CACHE STRING "") |
| |
| set(LLVM_OPTIMIZED_TABLEGEN OFF CACHE BOOL "") |
| set(LLVM_REQUIRES_EH ON CACHE BOOL "") |
| set(LLVM_REQUIRES_RTTI ON CACHE BOOL "") |
| set(LLVM_TARGETS_TO_BUILD None CACHE STRING "") |
| set(LIBCLANG_BUILD_STATIC ON CACHE BOOL "") |
| set(CLANG_BUILD_EXAMPLES OFF CACHE BOOL "") |
| set(CLANG_CL OFF CACHE BOOL "") |
| set(CLANG_ENABLE_ARCMT OFF CACHE BOOL "") |
| set(CLANG_ENABLE_STATIC_ANALYZER OFF CACHE BOOL "") |
| set(CLANG_INCLUDE_TESTS OFF CACHE BOOL "") |
| set(HLSL_INCLUDE_TESTS OFF CACHE BOOL "") |
| set(ENABLE_SPIRV_CODEGEN ON CACHE BOOL "enable spirv codegen") |
| set(SPIRV_BUILD_TESTS OFF CACHE BOOL "Enable dxc spirv tests") |
| |
| set(LLVM_BUILD_STATIC ON CACHE BOOL "") |
| set(BUILD_SHARED_LIBS OFF CACHE BOOL "") |
| |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/dxc EXCLUDE_FROM_ALL) |
| |
| if (MSVC) |
| add_custom_target(dxc-binary ALL |
| DEPENDS "${CMAKE_BINARY_DIR}/third_party/dxc/bin/dxcompiler.dll" |
| COMMENT "dxc-binary custom target") |
| |
| ADD_CUSTOM_COMMAND( |
| TARGET dxc-binary |
| POST_BUILD |
| COMMAND ${CMAKE_COMMAND} |
| ARGS -E copy ${CMAKE_BINARY_DIR}/third_party/dxc/bin/dxcompiler.dll ${CMAKE_BINARY_DIR} |
| ) |
| endif() |
| endif() |
| |
| if (${AMBER_ENABLE_CLSPV}) |
| set(CLSPV_LLVM_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/clspv-llvm/llvm" CACHE STRING "") |
| set(CLSPV_CLANG_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/clspv-llvm/clang" CACHE STRING "") |
| set(SPIRV_HEADERS_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/spirv-headers" CACHE STRING "") |
| set(SPIRV_TOOLS_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/spirv-tools" CACHE STRING "") |
| set(LINKER_SUPPORTS_COLOR_DIAGNOSTICS 0 CACHE INTERNAL 0 FORCE) |
| |
| set(LLVM_TEMPORARILY_ALLOW_OLD_TOOLCHAIN ON CACHE STRING "") |
| set(LLVM_BUILD_STATIC ON CACHE BOOL "") |
| set(LLVM_INCLUDE_BENCHMARKS OFF CACHE BOOL "") |
| set(LLVM_INCLUDE_DOCS OFF CACHE BOOL "") |
| set(LLVM_INCLUDE_EXAMPLES OFF CACHE BOOL "") |
| set(LLVM_INCLUDE_GO_TESTS OFF CACHE BOOL "") |
| set(LLVM_INCLUDE_TESTS OFF CACHE BOOL "") |
| set(LLVM_INCLUDE_UTILS OFF CACHE BOOL "") |
| |
| add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/clspv) |
| endif() |