mirror of
https://github.com/KhronosGroup/glslang
synced 2024-09-20 04:40:01 +00:00
Merge pull request #2301 from ben-clayton/split-libs
CMake: break up glslang into smaller static libs
This commit is contained in:
commit
c858d7bd81
@ -60,12 +60,12 @@ if(ENABLE_OPT)
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PRIVATE ${spirv-tools_SOURCE_DIR}/include
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PRIVATE ${spirv-tools_SOURCE_DIR}/source
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)
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target_link_libraries(SPIRV glslang SPIRV-Tools-opt)
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target_link_libraries(SPIRV PRIVATE MachineIndependent SPIRV-Tools-opt)
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target_include_directories(SPIRV PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../External>
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$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/External>)
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else()
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target_link_libraries(SPIRV glslang)
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target_link_libraries(SPIRV PRIVATE MachineIndependent)
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endif(ENABLE_OPT)
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if(WIN32)
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@ -11,7 +11,17 @@ if(EMSCRIPTEN OR ENABLE_GLSLANG_JS)
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add_subdirectory(OSDependent/Web)
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endif(EMSCRIPTEN OR ENABLE_GLSLANG_JS)
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set(SOURCES
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################################################################################
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# GenericCodeGen
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################################################################################
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add_library(GenericCodeGen STATIC
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GenericCodeGen/CodeGen.cpp
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GenericCodeGen/Link.cpp)
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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.m4
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MachineIndependent/glslang.y
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MachineIndependent/glslang_tab.cpp
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@ -41,26 +51,9 @@ set(SOURCES
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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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GenericCodeGen/CodeGen.cpp
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GenericCodeGen/Link.cpp
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CInterface/glslang_c_interface.cpp)
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)
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set(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/revision.h
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Include/ShHandle.h
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Include/Types.h
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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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@ -78,12 +71,11 @@ set(HEADERS
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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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glslang_pch(SOURCES MachineIndependent/pch.cpp)
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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 SOURCES
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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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@ -92,7 +84,7 @@ if(ENABLE_HLSL)
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HLSL/hlslGrammar.cpp
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HLSL/hlslParseables.cpp)
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list(APPEND HEADERS
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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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@ -103,10 +95,39 @@ if(ENABLE_HLSL)
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HLSL/hlslParseables.h)
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endif(ENABLE_HLSL)
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add_library(glslang ${LIB_TYPE} ${BISON_GLSLParser_OUTPUT_SOURCE} ${SOURCES} ${HEADERS})
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add_library(MachineIndependent STATIC ${MACHINEINDEPENDENT_SOURCES} ${MACHINEINDEPENDENT_HEADERS})
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glslang_pch(SOURCES MachineIndependent/pch.cpp)
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target_link_libraries(MachineIndependent PRIVATE OGLCompiler OSDependent GenericCodeGen)
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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/revision.h
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Include/ShHandle.h
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Include/Types.h)
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add_library(glslang ${LIB_TYPE} ${BISON_GLSLParser_OUTPUT_SOURCE} ${GLSLANG_SOURCES} ${GLSLANG_HEADERS})
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set_property(TARGET glslang PROPERTY FOLDER glslang)
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set_property(TARGET glslang PROPERTY POSITION_INDEPENDENT_CODE ON)
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target_link_libraries(glslang OGLCompiler OSDependent)
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target_link_libraries(glslang PRIVATE OGLCompiler OSDependent MachineIndependent)
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target_include_directories(glslang PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/..>
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$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
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@ -115,6 +136,9 @@ 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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################################################################################
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# source_groups
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################################################################################
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if(WIN32)
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source_group("Public" REGULAR_EXPRESSION "Public/*")
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source_group("MachineIndependent" REGULAR_EXPRESSION "MachineIndependent/[^/]*")
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@ -125,21 +149,29 @@ if(WIN32)
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source_group("CInterface" REGULAR_EXPRESSION "CInterface/*")
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endif(WIN32)
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################################################################################
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# install
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################################################################################
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if(ENABLE_GLSLANG_INSTALL)
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if(BUILD_SHARED_LIBS)
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install(TARGETS glslang EXPORT glslangTargets
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install(TARGETS glslang
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EXPORT glslangTargets
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ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
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LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
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RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
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else()
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install(TARGETS glslang EXPORT glslangTargets
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install(TARGETS glslang MachineIndependent GenericCodeGen
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EXPORT glslangTargets
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ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
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endif()
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install(EXPORT glslangTargets DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
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endif(ENABLE_GLSLANG_INSTALL)
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if(ENABLE_GLSLANG_INSTALL)
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foreach(file ${HEADERS})
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install(EXPORT glslangTargets DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake)
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set(ALL_HEADERS
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${GLSLANG_HEADERS}
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${MACHINEINDEPENDENT_HEADERS})
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foreach(file ${ALL_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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