68908355a9
Add support for declaring a fixed subgroup size. Metal, like Vulkan with `VK_EXT_subgroup_size_control`, allows the thread execution width to vary depending on factors such as register usage. Unfortunately, this breaks several tests that depend on the subgroup size being what the device says it is. So we'll fix the subgroup size at the size the device declares. The extra invocations in the subgroup will appear to be inactive. Because of this, the ballot mask builtins are now ANDed with the active subgroup mask. Add support for emulating a subgroup of size 1. This is intended to be used by Vulkan Portability implementations (e.g. MoltenVK) when the hardware/software combo provides insufficient support for subgroups. Luckily for us, Vulkan 1.1 only requires that the subgroup size be at least 1. Add support for quadgroup and SIMD-group functions which were added to iOS in Metal 2.2 and 2.3. This will allow clients to take advantage of expanded quadgroup and SIMD-group support in recent Metal versions and on recent Apple GPUs (families 6 and 7). Gut emulation of subgroup builtins in fragment shaders. It turns out codegen for the SIMD-group functions in fragment wasn't implemented for AMD on Mojave; it's a safe bet that it wasn't implemented for the other drivers either. Subgroup support in fragment shaders now requires Metal 2.2.
609 lines
25 KiB
CMake
609 lines
25 KiB
CMake
# Copyright 2016-2020 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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cmake_minimum_required(VERSION 2.8)
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set(CMAKE_CXX_STANDARD 11)
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# Avoid a warning if parent project sets VERSION in project().
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if (${CMAKE_VERSION} VERSION_GREATER "3.0.1")
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cmake_policy(SET CMP0048 NEW)
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endif()
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project(SPIRV-Cross LANGUAGES CXX C)
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enable_testing()
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include(GNUInstallDirs)
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option(SPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS "Instead of throwing exceptions assert" OFF)
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option(SPIRV_CROSS_SHARED "Build the C API as a single shared library." OFF)
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option(SPIRV_CROSS_STATIC "Build the C and C++ API as static libraries." ON)
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option(SPIRV_CROSS_CLI "Build the CLI binary. Requires SPIRV_CROSS_STATIC." ON)
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option(SPIRV_CROSS_ENABLE_TESTS "Enable SPIRV-Cross tests." ON)
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option(SPIRV_CROSS_ENABLE_GLSL "Enable GLSL support." ON)
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option(SPIRV_CROSS_ENABLE_HLSL "Enable HLSL target support." ON)
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option(SPIRV_CROSS_ENABLE_MSL "Enable MSL target support." ON)
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option(SPIRV_CROSS_ENABLE_CPP "Enable C++ target support." ON)
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option(SPIRV_CROSS_ENABLE_REFLECT "Enable JSON reflection target support." ON)
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option(SPIRV_CROSS_ENABLE_C_API "Enable C API wrapper support in static library." ON)
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option(SPIRV_CROSS_ENABLE_UTIL "Enable util module support." ON)
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option(SPIRV_CROSS_SANITIZE_ADDRESS "Sanitize address" OFF)
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option(SPIRV_CROSS_SANITIZE_MEMORY "Sanitize memory" OFF)
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option(SPIRV_CROSS_SANITIZE_THREADS "Sanitize threads" OFF)
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option(SPIRV_CROSS_SANITIZE_UNDEFINED "Sanitize undefined" OFF)
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option(SPIRV_CROSS_NAMESPACE_OVERRIDE "" "Override the namespace used in the C++ API.")
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option(SPIRV_CROSS_FORCE_STL_TYPES "Force use of STL types instead of STL replacements in certain places. Might reduce performance." OFF)
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option(SPIRV_CROSS_SKIP_INSTALL "Skips installation targets." OFF)
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option(SPIRV_CROSS_WERROR "Fail build on warnings." OFF)
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option(SPIRV_CROSS_MISC_WARNINGS "Misc warnings useful for Travis runs." OFF)
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option(SPIRV_CROSS_FORCE_PIC "Force position-independent code for all targets." OFF)
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if(${CMAKE_GENERATOR} MATCHES "Makefile")
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if(${CMAKE_CURRENT_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_BINARY_DIR})
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message(FATAL_ERROR "Build out of tree to avoid overwriting Makefile")
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endif()
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endif()
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set(spirv-compiler-options "")
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set(spirv-compiler-defines "")
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set(spirv-cross-link-flags "")
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message(STATUS "SPIRV-Cross: Finding Git version for SPIRV-Cross.")
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set(spirv-cross-build-version "unknown")
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find_package(Git)
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if (GIT_FOUND)
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execute_process(
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COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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OUTPUT_VARIABLE spirv-cross-build-version
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ERROR_QUIET
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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message(STATUS "SPIRV-Cross: Git hash: ${spirv-cross-build-version}")
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else()
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message(STATUS "SPIRV-Cross: Git not found, using unknown build version.")
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endif()
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string(TIMESTAMP spirv-cross-timestamp)
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake/gitversion.in.h ${CMAKE_CURRENT_BINARY_DIR}/gitversion.h @ONLY)
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if (SPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS)
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set(spirv-compiler-defines ${spirv-compiler-defines} SPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS)
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if (NOT MSVC)
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set(spirv-compiler-options ${spirv-compiler-options} -fno-exceptions)
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endif()
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endif()
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if (SPIRV_CROSS_FORCE_STL_TYPES)
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set(spirv-compiler-defines ${spirv-compiler-defines} SPIRV_CROSS_FORCE_STL_TYPES)
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endif()
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if (WIN32)
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set(CMAKE_DEBUG_POSTFIX "d")
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endif()
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if (CMAKE_COMPILER_IS_GNUCXX OR ((${CMAKE_CXX_COMPILER_ID} MATCHES "Clang") AND NOT MSVC))
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set(spirv-compiler-options ${spirv-compiler-options} -Wall -Wextra -Wshadow -Wno-deprecated-declarations)
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if (SPIRV_CROSS_MISC_WARNINGS)
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if (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
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set(spirv-compiler-options ${spirv-compiler-options} -Wshorten-64-to-32)
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endif()
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endif()
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if (SPIRV_CROSS_WERROR)
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set(spirv-compiler-options ${spirv-compiler-options} -Werror)
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endif()
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if (SPIRV_CROSS_EXCEPTIONS_TO_ASSERTIONS)
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set(spirv-compiler-options ${spirv-compiler-options} -fno-exceptions)
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endif()
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if (SPIRV_CROSS_SANITIZE_ADDRESS)
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set(spirv-compiler-options ${spirv-compiler-options} -fsanitize=address)
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set(spirv-cross-link-flags "${spirv-cross-link-flags} -fsanitize=address")
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endif()
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if (SPIRV_CROSS_SANITIZE_UNDEFINED)
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set(spirv-compiler-options ${spirv-compiler-options} -fsanitize=undefined)
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set(spirv-cross-link-flags "${spirv-cross-link-flags} -fsanitize=undefined")
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endif()
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if (SPIRV_CROSS_SANITIZE_MEMORY)
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set(spirv-compiler-options ${spirv-compiler-options} -fsanitize=memory)
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set(spirv-cross-link-flags "${spirv-cross-link-flags} -fsanitize=memory")
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endif()
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if (SPIRV_CROSS_SANITIZE_THREADS)
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set(spirv-compiler-options ${spirv-compiler-options} -fsanitize=thread)
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set(spirv-cross-link-flags "${spirv-cross-link-flags} -fsanitize=thread")
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endif()
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elseif (MSVC)
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set(spirv-compiler-options ${spirv-compiler-options} /wd4267 /wd4996)
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endif()
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macro(extract_headers out_abs file_list)
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set(${out_abs}) # absolute paths
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foreach(_a ${file_list})
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# get_filename_component only returns the longest extension, so use a regex
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string(REGEX REPLACE ".*\\.(h|hpp)" "\\1" ext ${_a})
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# For shared library, we are only interested in the C header.
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if (SPIRV_CROSS_STATIC)
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if(("${ext}" STREQUAL "h") OR ("${ext}" STREQUAL "hpp"))
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list(APPEND ${out_abs} "${_a}")
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endif()
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else()
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if("${ext}" STREQUAL "h")
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list(APPEND ${out_abs} "${_a}")
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endif()
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endif()
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endforeach()
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endmacro()
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macro(spirv_cross_add_library name config_name library_type)
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add_library(${name} ${library_type} ${ARGN})
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extract_headers(hdrs "${ARGN}")
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target_include_directories(${name} PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
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$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/spirv_cross>)
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set_target_properties(${name} PROPERTIES
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PUBLIC_HEADERS "${hdrs}")
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if (SPIRV_CROSS_FORCE_PIC)
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set_target_properties(${name} PROPERTIES POSITION_INDEPENDENT_CODE ON)
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endif()
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target_compile_options(${name} PRIVATE ${spirv-compiler-options})
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target_compile_definitions(${name} PRIVATE ${spirv-compiler-defines})
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if (SPIRV_CROSS_NAMESPACE_OVERRIDE)
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if (${library_type} MATCHES "STATIC")
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target_compile_definitions(${name} PUBLIC SPIRV_CROSS_NAMESPACE_OVERRIDE=${SPIRV_CROSS_NAMESPACE_OVERRIDE})
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else()
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target_compile_definitions(${name} PRIVATE SPIRV_CROSS_NAMESPACE_OVERRIDE=${SPIRV_CROSS_NAMESPACE_OVERRIDE})
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endif()
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endif()
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if (NOT SPIRV_CROSS_SKIP_INSTALL)
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install(TARGETS ${name}
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EXPORT ${config_name}Config
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RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
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LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
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ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
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PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/spirv_cross)
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install(FILES ${hdrs} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/spirv_cross)
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install(EXPORT ${config_name}Config DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/${config_name}/cmake)
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export(TARGETS ${name} FILE ${config_name}Config.cmake)
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endif()
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endmacro()
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set(spirv-cross-core-sources
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${CMAKE_CURRENT_SOURCE_DIR}/GLSL.std.450.h
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_common.hpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross_containers.hpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross_error_handling.hpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv.hpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross.hpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_parser.hpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_parser.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross_parsed_ir.hpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross_parsed_ir.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cfg.hpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cfg.cpp)
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set(spirv-cross-c-sources
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spirv.h
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross_c.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross_c.h)
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set(spirv-cross-glsl-sources
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_glsl.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_glsl.hpp)
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set(spirv-cross-cpp-sources
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cpp.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cpp.hpp)
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set(spirv-cross-msl-sources
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_msl.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_msl.hpp)
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set(spirv-cross-hlsl-sources
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_hlsl.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_hlsl.hpp)
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set(spirv-cross-reflect-sources
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_reflect.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_reflect.hpp)
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set(spirv-cross-util-sources
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross_util.cpp
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${CMAKE_CURRENT_SOURCE_DIR}/spirv_cross_util.hpp)
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if (SPIRV_CROSS_STATIC)
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spirv_cross_add_library(spirv-cross-core spirv_cross_core STATIC
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${spirv-cross-core-sources})
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if (SPIRV_CROSS_ENABLE_GLSL)
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spirv_cross_add_library(spirv-cross-glsl spirv_cross_glsl STATIC
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${spirv-cross-glsl-sources})
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target_link_libraries(spirv-cross-glsl PRIVATE spirv-cross-core)
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endif()
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if (SPIRV_CROSS_ENABLE_CPP)
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spirv_cross_add_library(spirv-cross-cpp spirv_cross_cpp STATIC
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${spirv-cross-cpp-sources})
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_link_libraries(spirv-cross-cpp PRIVATE spirv-cross-glsl)
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else()
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message(FATAL_ERROR "Must enable GLSL support to enable C++ support.")
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endif()
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endif()
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if (SPIRV_CROSS_ENABLE_REFLECT)
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if (SPIRV_CROSS_ENABLE_GLSL)
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spirv_cross_add_library(spirv-cross-reflect spirv_cross_reflect STATIC
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${spirv-cross-reflect-sources})
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else()
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message(FATAL_ERROR "Must enable GLSL support to enable JSON reflection support.")
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endif()
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endif()
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if (SPIRV_CROSS_ENABLE_MSL)
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spirv_cross_add_library(spirv-cross-msl spirv_cross_msl STATIC
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${spirv-cross-msl-sources})
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_link_libraries(spirv-cross-msl PRIVATE spirv-cross-glsl)
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else()
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message(FATAL_ERROR "Must enable GLSL support to enable MSL support.")
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endif()
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endif()
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if (SPIRV_CROSS_ENABLE_HLSL)
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spirv_cross_add_library(spirv-cross-hlsl spirv_cross_hlsl STATIC
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${spirv-cross-hlsl-sources})
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_link_libraries(spirv-cross-hlsl PRIVATE spirv-cross-glsl)
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else()
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message(FATAL_ERROR "Must enable GLSL support to enable HLSL support.")
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endif()
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endif()
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if (SPIRV_CROSS_ENABLE_UTIL)
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spirv_cross_add_library(spirv-cross-util spirv_cross_util STATIC
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${spirv-cross-util-sources})
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target_link_libraries(spirv-cross-util PRIVATE spirv-cross-core)
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endif()
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if (SPIRV_CROSS_ENABLE_C_API)
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spirv_cross_add_library(spirv-cross-c spirv_cross_c STATIC
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${spirv-cross-c-sources})
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target_include_directories(spirv-cross-c PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
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target_compile_definitions(spirv-cross-c PRIVATE HAVE_SPIRV_CROSS_GIT_VERSION)
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_link_libraries(spirv-cross-c PRIVATE spirv-cross-glsl)
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target_compile_definitions(spirv-cross-c PRIVATE SPIRV_CROSS_C_API_GLSL=1)
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endif()
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if (SPIRV_CROSS_ENABLE_HLSL)
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target_link_libraries(spirv-cross-c PRIVATE spirv-cross-hlsl)
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target_compile_definitions(spirv-cross-c PRIVATE SPIRV_CROSS_C_API_HLSL=1)
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endif()
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if (SPIRV_CROSS_ENABLE_MSL)
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target_link_libraries(spirv-cross-c PRIVATE spirv-cross-msl)
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target_compile_definitions(spirv-cross-c PRIVATE SPIRV_CROSS_C_API_MSL=1)
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endif()
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if (SPIRV_CROSS_ENABLE_CPP)
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target_link_libraries(spirv-cross-c PRIVATE spirv-cross-cpp)
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target_compile_definitions(spirv-cross-c PRIVATE SPIRV_CROSS_C_API_CPP=1)
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endif()
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if (SPIRV_CROSS_ENABLE_REFLECT)
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target_link_libraries(spirv-cross-c PRIVATE spirv-cross-reflect)
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target_compile_definitions(spirv-cross-c PRIVATE SPIRV_CROSS_C_API_REFLECT=1)
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endif()
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endif()
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endif()
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set(spirv-cross-abi-major 0)
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set(spirv-cross-abi-minor 43)
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set(spirv-cross-abi-patch 0)
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if (SPIRV_CROSS_SHARED)
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set(SPIRV_CROSS_VERSION ${spirv-cross-abi-major}.${spirv-cross-abi-minor}.${spirv-cross-abi-patch})
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if (NOT SPIRV_CROSS_SKIP_INSTALL)
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configure_file(
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${CMAKE_CURRENT_SOURCE_DIR}/pkg-config/spirv-cross-c-shared.pc.in
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${CMAKE_CURRENT_BINARY_DIR}/spirv-cross-c-shared.pc @ONLY)
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/spirv-cross-c-shared.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
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endif()
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spirv_cross_add_library(spirv-cross-c-shared spirv_cross_c_shared SHARED
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${spirv-cross-core-sources}
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${spirv-cross-c-sources})
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target_include_directories(spirv-cross-c-shared PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
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target_compile_definitions(spirv-cross-c-shared PRIVATE HAVE_SPIRV_CROSS_GIT_VERSION)
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_sources(spirv-cross-c-shared PRIVATE ${spirv-cross-glsl-sources})
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target_compile_definitions(spirv-cross-c-shared PRIVATE SPIRV_CROSS_C_API_GLSL=1)
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endif()
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if (SPIRV_CROSS_ENABLE_HLSL)
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_sources(spirv-cross-c-shared PRIVATE ${spirv-cross-hlsl-sources})
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else()
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message(FATAL_ERROR "Must enable GLSL support to enable HLSL support.")
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endif()
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target_compile_definitions(spirv-cross-c-shared PRIVATE SPIRV_CROSS_C_API_HLSL=1)
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endif()
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if (SPIRV_CROSS_ENABLE_MSL)
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_sources(spirv-cross-c-shared PRIVATE ${spirv-cross-msl-sources})
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else()
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message(FATAL_ERROR "Must enable GLSL support to enable MSL support.")
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endif()
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target_compile_definitions(spirv-cross-c-shared PRIVATE SPIRV_CROSS_C_API_MSL=1)
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endif()
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if (SPIRV_CROSS_ENABLE_CPP)
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_sources(spirv-cross-c-shared PRIVATE ${spirv-cross-cpp-sources})
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else()
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message(FATAL_ERROR "Must enable GLSL support to enable C++ support.")
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endif()
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target_compile_definitions(spirv-cross-c-shared PRIVATE SPIRV_CROSS_C_API_CPP=1)
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endif()
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if (SPIRV_CROSS_ENABLE_REFLECT)
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if (SPIRV_CROSS_ENABLE_GLSL)
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target_sources(spirv-cross-c-shared PRIVATE ${spirv-cross-reflect-sources})
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else()
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message(FATAL_ERROR "Must enable GLSL support to enable JSON reflection support.")
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endif()
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target_compile_definitions(spirv-cross-c-shared PRIVATE SPIRV_CROSS_C_API_REFLECT=1)
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endif()
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if (CMAKE_COMPILER_IS_GNUCXX OR (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang"))
|
|
# Only export the C API.
|
|
target_compile_options(spirv-cross-c-shared PRIVATE -fvisibility=hidden)
|
|
if (NOT APPLE)
|
|
set_target_properties(spirv-cross-c-shared PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
endif()
|
|
endif()
|
|
|
|
target_compile_definitions(spirv-cross-c-shared PRIVATE SPVC_EXPORT_SYMBOLS)
|
|
|
|
set_target_properties(spirv-cross-c-shared PROPERTIES
|
|
VERSION ${SPIRV_CROSS_VERSION}
|
|
SOVERSION ${spirv-cross-abi-major})
|
|
endif()
|
|
|
|
if (SPIRV_CROSS_CLI)
|
|
if (NOT SPIRV_CROSS_ENABLE_GLSL)
|
|
message(FATAL_ERROR "Must enable GLSL if building CLI.")
|
|
endif()
|
|
|
|
if (NOT SPIRV_CROSS_ENABLE_HLSL)
|
|
message(FATAL_ERROR "Must enable HLSL if building CLI.")
|
|
endif()
|
|
|
|
if (NOT SPIRV_CROSS_ENABLE_MSL)
|
|
message(FATAL_ERROR "Must enable MSL if building CLI.")
|
|
endif()
|
|
|
|
if (NOT SPIRV_CROSS_ENABLE_CPP)
|
|
message(FATAL_ERROR "Must enable C++ if building CLI.")
|
|
endif()
|
|
|
|
if (NOT SPIRV_CROSS_ENABLE_REFLECT)
|
|
message(FATAL_ERROR "Must enable reflection if building CLI.")
|
|
endif()
|
|
|
|
if (NOT SPIRV_CROSS_ENABLE_UTIL)
|
|
message(FATAL_ERROR "Must enable utils if building CLI.")
|
|
endif()
|
|
|
|
if (NOT SPIRV_CROSS_STATIC)
|
|
message(FATAL_ERROR "Must build static libraries if building CLI.")
|
|
endif()
|
|
add_executable(spirv-cross main.cpp)
|
|
target_compile_options(spirv-cross PRIVATE ${spirv-compiler-options})
|
|
target_include_directories(spirv-cross PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
|
|
target_compile_definitions(spirv-cross PRIVATE ${spirv-compiler-defines} HAVE_SPIRV_CROSS_GIT_VERSION)
|
|
set_target_properties(spirv-cross PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
if (NOT SPIRV_CROSS_SKIP_INSTALL)
|
|
install(TARGETS spirv-cross RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
|
|
endif()
|
|
target_link_libraries(spirv-cross PRIVATE
|
|
spirv-cross-glsl
|
|
spirv-cross-hlsl
|
|
spirv-cross-cpp
|
|
spirv-cross-reflect
|
|
spirv-cross-msl
|
|
spirv-cross-util
|
|
spirv-cross-core)
|
|
|
|
if (SPIRV_CROSS_ENABLE_TESTS)
|
|
# Set up tests, using only the simplest modes of the test_shaders
|
|
# script. You have to invoke the script manually to:
|
|
# - Update the reference files
|
|
# - Get cycle counts from malisc
|
|
# - Keep failing outputs
|
|
find_package(PythonInterp)
|
|
find_program(spirv-cross-glslang NAMES glslangValidator
|
|
PATHS ${CMAKE_CURRENT_SOURCE_DIR}/external/glslang-build/output/bin
|
|
NO_DEFAULT_PATH)
|
|
find_program(spirv-cross-spirv-as NAMES spirv-as
|
|
PATHS ${CMAKE_CURRENT_SOURCE_DIR}/external/spirv-tools-build/output/bin
|
|
NO_DEFAULT_PATH)
|
|
find_program(spirv-cross-spirv-val NAMES spirv-val
|
|
PATHS ${CMAKE_CURRENT_SOURCE_DIR}/external/spirv-tools-build/output/bin
|
|
NO_DEFAULT_PATH)
|
|
find_program(spirv-cross-spirv-opt NAMES spirv-opt
|
|
PATHS ${CMAKE_CURRENT_SOURCE_DIR}/external/spirv-tools-build/output/bin
|
|
NO_DEFAULT_PATH)
|
|
|
|
if ((${spirv-cross-glslang} MATCHES "NOTFOUND") OR (${spirv-cross-spirv-as} MATCHES "NOTFOUND") OR (${spirv-cross-spirv-val} MATCHES "NOTFOUND") OR (${spirv-cross-spirv-opt} MATCHES "NOTFOUND"))
|
|
set(SPIRV_CROSS_ENABLE_TESTS OFF)
|
|
message("SPIRV-Cross: Testing will be disabled for SPIRV-Cross. Could not find glslang or SPIRV-Tools build under external/. To enable testing, run ./checkout_glslang_spirv_tools.sh and ./build_glslang_spirv_tools.sh first.")
|
|
else()
|
|
set(SPIRV_CROSS_ENABLE_TESTS ON)
|
|
message("SPIRV-Cross: Found glslang and SPIRV-Tools. Enabling test suite.")
|
|
message("SPIRV-Cross: Found glslangValidator in: ${spirv-cross-glslang}.")
|
|
message("SPIRV-Cross: Found spirv-as in: ${spirv-cross-spirv-as}.")
|
|
message("SPIRV-Cross: Found spirv-val in: ${spirv-cross-spirv-val}.")
|
|
message("SPIRV-Cross: Found spirv-opt in: ${spirv-cross-spirv-opt}.")
|
|
endif()
|
|
|
|
set(spirv-cross-externals
|
|
--glslang "${spirv-cross-glslang}"
|
|
--spirv-as "${spirv-cross-spirv-as}"
|
|
--spirv-opt "${spirv-cross-spirv-opt}"
|
|
--spirv-val "${spirv-cross-spirv-val}")
|
|
|
|
if (${PYTHONINTERP_FOUND} AND SPIRV_CROSS_ENABLE_TESTS)
|
|
if (${PYTHON_VERSION_MAJOR} GREATER 2)
|
|
add_executable(spirv-cross-c-api-test tests-other/c_api_test.c)
|
|
target_link_libraries(spirv-cross-c-api-test spirv-cross-c)
|
|
set_target_properties(spirv-cross-c-api-test PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
|
|
add_executable(spirv-cross-small-vector-test tests-other/small_vector.cpp)
|
|
target_link_libraries(spirv-cross-small-vector-test spirv-cross-core)
|
|
set_target_properties(spirv-cross-small-vector-test PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
|
|
add_executable(spirv-cross-msl-constexpr-test tests-other/msl_constexpr_test.cpp)
|
|
target_link_libraries(spirv-cross-msl-constexpr-test spirv-cross-c)
|
|
set_target_properties(spirv-cross-msl-constexpr-test PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
|
|
add_executable(spirv-cross-msl-resource-binding-test tests-other/msl_resource_bindings.cpp)
|
|
target_link_libraries(spirv-cross-msl-resource-binding-test spirv-cross-c)
|
|
set_target_properties(spirv-cross-msl-resource-binding-test PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
|
|
add_executable(spirv-cross-hlsl-resource-binding-test tests-other/hlsl_resource_bindings.cpp)
|
|
target_link_libraries(spirv-cross-hlsl-resource-binding-test spirv-cross-c)
|
|
set_target_properties(spirv-cross-hlsl-resource-binding-test PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
|
|
add_executable(spirv-cross-msl-ycbcr-conversion-test tests-other/msl_ycbcr_conversion_test.cpp)
|
|
target_link_libraries(spirv-cross-msl-ycbcr-conversion-test spirv-cross-c)
|
|
set_target_properties(spirv-cross-msl-ycbcr-conversion-test PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
|
|
add_executable(spirv-cross-typed-id-test tests-other/typed_id_test.cpp)
|
|
target_link_libraries(spirv-cross-typed-id-test spirv-cross-core)
|
|
set_target_properties(spirv-cross-typed-id-test PROPERTIES LINK_FLAGS "${spirv-cross-link-flags}")
|
|
|
|
if (CMAKE_COMPILER_IS_GNUCXX OR (${CMAKE_CXX_COMPILER_ID} MATCHES "Clang"))
|
|
target_compile_options(spirv-cross-c-api-test PRIVATE -std=c89 -Wall -Wextra)
|
|
endif()
|
|
add_test(NAME spirv-cross-c-api-test
|
|
COMMAND $<TARGET_FILE:spirv-cross-c-api-test> ${CMAKE_CURRENT_SOURCE_DIR}/tests-other/c_api_test.spv
|
|
${spirv-cross-abi-major}
|
|
${spirv-cross-abi-minor}
|
|
${spirv-cross-abi-patch})
|
|
add_test(NAME spirv-cross-small-vector-test
|
|
COMMAND $<TARGET_FILE:spirv-cross-small-vector-test>)
|
|
add_test(NAME spirv-cross-msl-constexpr-test
|
|
COMMAND $<TARGET_FILE:spirv-cross-msl-constexpr-test> ${CMAKE_CURRENT_SOURCE_DIR}/tests-other/msl_constexpr_test.spv)
|
|
add_test(NAME spirv-cross-msl-resource-binding-test
|
|
COMMAND $<TARGET_FILE:spirv-cross-msl-resource-binding-test> ${CMAKE_CURRENT_SOURCE_DIR}/tests-other/msl_resource_binding.spv)
|
|
add_test(NAME spirv-cross-hlsl-resource-binding-test
|
|
COMMAND $<TARGET_FILE:spirv-cross-hlsl-resource-binding-test> ${CMAKE_CURRENT_SOURCE_DIR}/tests-other/hlsl_resource_binding.spv)
|
|
add_test(NAME spirv-cross-msl-ycbcr-conversion-test
|
|
COMMAND $<TARGET_FILE:spirv-cross-msl-ycbcr-conversion-test> ${CMAKE_CURRENT_SOURCE_DIR}/tests-other/msl_ycbcr_conversion_test.spv)
|
|
add_test(NAME spirv-cross-msl-ycbcr-conversion-test-2
|
|
COMMAND $<TARGET_FILE:spirv-cross-msl-ycbcr-conversion-test> ${CMAKE_CURRENT_SOURCE_DIR}/tests-other/msl_ycbcr_conversion_test_2.spv)
|
|
add_test(NAME spirv-cross-typed-id-test
|
|
COMMAND $<TARGET_FILE:spirv-cross-typed-id-test>)
|
|
add_test(NAME spirv-cross-test
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-no-opt
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-no-opt
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-metal
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --metal --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-msl
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-metal-no-opt
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --metal --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-msl-no-opt
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-hlsl
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --hlsl --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-hlsl
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-hlsl-no-opt
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --hlsl --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-hlsl-no-opt
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-opt
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --opt --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-metal-opt
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --metal --opt --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-msl
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-hlsl-opt
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --hlsl --opt --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-hlsl
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-reflection
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --reflect --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-reflection
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-ue4
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --msl --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-ue4
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-ue4-opt
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --msl --opt --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-ue4
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
add_test(NAME spirv-cross-test-ue4-no-opt
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test_shaders.py --msl --parallel
|
|
${spirv-cross-externals}
|
|
${CMAKE_CURRENT_SOURCE_DIR}/shaders-ue4-no-opt
|
|
WORKING_DIRECTORY $<TARGET_FILE_DIR:spirv-cross>)
|
|
endif()
|
|
elseif(NOT ${PYTHONINTERP_FOUND})
|
|
message(WARNING "SPIRV-Cross: Testing disabled. Could not find python3. If you have python3 installed try running "
|
|
"cmake with -DPYTHON_EXECUTABLE:FILEPATH=/path/to/python3 to help it find the executable")
|
|
endif()
|
|
endif()
|
|
endif()
|