b45d21b287
Some downstream projects may only link to e.g. the glslang::SPIRV library and rely on transitive dependencies to pull in everything else. To keep this working, the SPIRV and MachineIndependent library stubs are now linked against the glslang library.
277 lines
10 KiB
CMake
277 lines
10 KiB
CMake
# Copyright (C) 2020 The Khronos Group Inc.
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#
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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#
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# Neither the name of The Khronos Group Inc. nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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if(WIN32)
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add_subdirectory(OSDependent/Windows)
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elseif(UNIX OR "${CMAKE_SYSTEM_NAME}" STREQUAL "Fuchsia" OR ANDROID)
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add_subdirectory(OSDependent/Unix)
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else()
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message("unknown platform")
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endif()
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if(EMSCRIPTEN OR ENABLE_GLSLANG_JS)
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# May be enabled on non-Emscripten builds for binary-size testing.
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add_subdirectory(OSDependent/Web)
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endif()
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################################################################################
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# GenericCodeGen
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################################################################################
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set(GENERICCODEGEN_SOURCES
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GenericCodeGen/CodeGen.cpp
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GenericCodeGen/Link.cpp)
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add_library(GenericCodeGen STATIC
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stub.cpp)
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set_property(TARGET GenericCodeGen PROPERTY POSITION_INDEPENDENT_CODE ON)
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set_property(TARGET GenericCodeGen PROPERTY FOLDER glslang)
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################################################################################
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# MachineIndependent
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################################################################################
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set(MACHINEINDEPENDENT_SOURCES
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MachineIndependent/glslang.y
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MachineIndependent/glslang_tab.cpp
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MachineIndependent/attribute.cpp
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MachineIndependent/Constant.cpp
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MachineIndependent/iomapper.cpp
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MachineIndependent/InfoSink.cpp
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MachineIndependent/Initialize.cpp
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MachineIndependent/IntermTraverse.cpp
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MachineIndependent/Intermediate.cpp
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MachineIndependent/ParseContextBase.cpp
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MachineIndependent/ParseHelper.cpp
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MachineIndependent/PoolAlloc.cpp
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MachineIndependent/RemoveTree.cpp
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MachineIndependent/Scan.cpp
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MachineIndependent/ShaderLang.cpp
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MachineIndependent/SpirvIntrinsics.cpp
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MachineIndependent/SymbolTable.cpp
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MachineIndependent/Versions.cpp
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MachineIndependent/intermOut.cpp
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MachineIndependent/limits.cpp
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MachineIndependent/linkValidate.cpp
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MachineIndependent/parseConst.cpp
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MachineIndependent/reflection.cpp
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MachineIndependent/preprocessor/Pp.cpp
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MachineIndependent/preprocessor/PpAtom.cpp
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MachineIndependent/preprocessor/PpContext.cpp
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MachineIndependent/preprocessor/PpScanner.cpp
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MachineIndependent/preprocessor/PpTokens.cpp
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MachineIndependent/propagateNoContraction.cpp
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)
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set(MACHINEINDEPENDENT_HEADERS
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MachineIndependent/attribute.h
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MachineIndependent/glslang_tab.cpp.h
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MachineIndependent/gl_types.h
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MachineIndependent/Initialize.h
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MachineIndependent/iomapper.h
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MachineIndependent/LiveTraverser.h
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MachineIndependent/localintermediate.h
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MachineIndependent/ParseHelper.h
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MachineIndependent/reflection.h
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MachineIndependent/RemoveTree.h
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MachineIndependent/Scan.h
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MachineIndependent/ScanContext.h
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MachineIndependent/SymbolTable.h
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MachineIndependent/Versions.h
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MachineIndependent/parseVersions.h
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MachineIndependent/propagateNoContraction.h
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MachineIndependent/preprocessor/PpContext.h
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MachineIndependent/preprocessor/PpTokens.h
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)
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if(ENABLE_HLSL)
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list(APPEND MACHINEINDEPENDENT_SOURCES
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HLSL/hlslAttributes.cpp
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HLSL/hlslParseHelper.cpp
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HLSL/hlslScanContext.cpp
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HLSL/hlslOpMap.cpp
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HLSL/hlslTokenStream.cpp
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HLSL/hlslGrammar.cpp
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HLSL/hlslParseables.cpp)
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list(APPEND MACHINEINDEPENDENT_HEADERS
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HLSL/hlslAttributes.h
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HLSL/hlslParseHelper.h
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HLSL/hlslTokens.h
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HLSL/hlslScanContext.h
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HLSL/hlslOpMap.h
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HLSL/hlslTokenStream.h
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HLSL/hlslGrammar.h
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HLSL/hlslParseables.h)
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endif()
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add_library(MachineIndependent STATIC stub.cpp)
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set_property(TARGET MachineIndependent PROPERTY POSITION_INDEPENDENT_CODE ON)
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set_property(TARGET MachineIndependent PROPERTY FOLDER glslang)
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target_link_libraries(MachineIndependent PRIVATE glslang)
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if (NOT MSVC)
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# -Wunused-but-set-variable is triggered in code generated by bison that we do not control. Turn this warning off, but only for the generated.
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set_source_files_properties(MachineIndependent/glslang_tab.cpp PROPERTIES COMPILE_FLAGS -Wno-unused-but-set-variable)
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endif()
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################################################################################
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# glslang
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################################################################################
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set(GLSLANG_SOURCES
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CInterface/glslang_c_interface.cpp)
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set(GLSLANG_HEADERS
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Public/ShaderLang.h
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Include/arrays.h
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Include/BaseTypes.h
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Include/Common.h
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Include/ConstantUnion.h
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Include/glslang_c_interface.h
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Include/glslang_c_shader_types.h
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Include/InfoSink.h
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Include/InitializeGlobals.h
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Include/intermediate.h
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Include/PoolAlloc.h
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Include/ResourceLimits.h
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Include/ShHandle.h
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Include/SpirvIntrinsics.h
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Include/Types.h
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Include/visibility.h)
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add_library(glslang ${LIB_TYPE} ${GLSLANG_SOURCES} ${GLSLANG_HEADERS} ${GENERICCODEGEN_SOURCES} ${GENERICCODEGEN_HEADERS} ${OSDEPENDENT_SOURCES} ${OSDEPENDENT_HEADERS} ${MACHINEINDEPENDENT_SOURCES} ${MACHINEINDEPENDENT_HEADERS} ${SPIRV_SOURCES} ${SPIRV_HEADERS})
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add_library(glslang::glslang ALIAS glslang)
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set_target_properties(glslang PROPERTIES
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FOLDER glslang
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POSITION_INDEPENDENT_CODE ON
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VERSION "${GLSLANG_VERSION}"
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SOVERSION "${GLSLANG_VERSION_MAJOR}")
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target_include_directories(glslang PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/..>
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$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
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glslang_add_build_info_dependency(glslang)
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glslang_pch(glslang MachineIndependent/pch.h)
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glslang_only_export_explicit_symbols(glslang)
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if(WIN32 AND BUILD_SHARED_LIBS)
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set_target_properties(glslang PROPERTIES PREFIX "")
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endif()
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if(ENABLE_SPIRV)
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if(ENABLE_OPT)
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target_include_directories(glslang PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../External>)
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target_link_libraries(glslang SPIRV-Tools-opt)
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endif()
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endif()
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# Link pthread
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if(UNIX OR "${CMAKE_SYSTEM_NAME}" STREQUAL "Fuchsia" OR ANDROID)
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set(THREADS_PREFER_PTHREAD_FLAG ON)
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find_package(Threads REQUIRED)
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target_link_libraries(glslang Threads::Threads)
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endif()
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################################################################################
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# ResourceLimits
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################################################################################
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set(RESOURCELIMITS_SOURCES
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ResourceLimits/ResourceLimits.cpp
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ResourceLimits/resource_limits_c.cpp
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)
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set(RESOURCELIMITS_HEADERS
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Public/ResourceLimits.h
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Public/resource_limits_c.h
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)
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add_library(glslang-default-resource-limits ${RESOURCELIMITS_SOURCES} ${RESOURCELIMITS_HEADERS})
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add_library(glslang::glslang-default-resource-limits ALIAS glslang-default-resource-limits)
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set_target_properties(glslang-default-resource-limits PROPERTIES
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VERSION "${GLSLANG_VERSION}"
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SOVERSION "${GLSLANG_VERSION_MAJOR}"
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FOLDER glslang
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POSITION_INDEPENDENT_CODE ON)
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target_include_directories(glslang-default-resource-limits PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/..>
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$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
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################################################################################
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# source_groups
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################################################################################
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if(WIN32)
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source_group("OSDependent" REGULAR_EXPRESSION "OSDependent/[^/]*")
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source_group("OSDependent\\Windows" REGULAR_EXPRESSION "OSDependent/Windows/*")
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source_group("Public" REGULAR_EXPRESSION "Public/*")
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source_group("MachineIndependent" REGULAR_EXPRESSION "MachineIndependent/[^/]*")
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source_group("Include" REGULAR_EXPRESSION "Include/[^/]*")
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source_group("GenericCodeGen" REGULAR_EXPRESSION "GenericCodeGen/*")
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source_group("MachineIndependent\\Preprocessor" REGULAR_EXPRESSION "MachineIndependent/preprocessor/*")
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source_group("HLSL" REGULAR_EXPRESSION "HLSL/*")
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source_group("CInterface" REGULAR_EXPRESSION "CInterface/*")
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source_group("SPIRV" REGULAR_EXPRESSION "SPIRV/[^/]*")
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source_group("SPIRV\\CInterface" REGULAR_EXPRESSION "SPIRV/CInterface/*")
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endif()
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################################################################################
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# install
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################################################################################
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if(GLSLANG_ENABLE_INSTALL)
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install(TARGETS glslang EXPORT glslang-targets)
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if(NOT BUILD_SHARED_LIBS)
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install(TARGETS MachineIndependent EXPORT glslang-targets)
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install(TARGETS GenericCodeGen EXPORT glslang-targets)
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endif()
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set(PUBLIC_HEADERS
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Public/ResourceLimits.h
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Public/ShaderLang.h
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Public/resource_limits_c.h
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Include/glslang_c_interface.h
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Include/glslang_c_shader_types.h
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Include/ResourceLimits.h
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MachineIndependent/iomapper.h
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Include/visibility.h
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MachineIndependent/Versions.h)
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foreach(file ${PUBLIC_HEADERS})
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get_filename_component(dir ${file} DIRECTORY)
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install(FILES ${file} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/glslang/${dir})
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endforeach()
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install(FILES ${GLSLANG_BUILD_INFO_H} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/glslang)
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install(TARGETS glslang-default-resource-limits EXPORT glslang-targets)
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endif()
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