mirror of
https://github.com/KhronosGroup/glslang
synced 2024-11-08 19:40:06 +00:00
a92c61f845
This makes things consistent between when glslang is installed and imported versus when it's included as nested CMake project. You can now use `glslang::glslang` in both cases instead of needing the non-namespaced version sometimes and the namespaced one other times. Resolves one of the problems discussed in https://github.com/KhronosGroup/glslang/issues/3509
133 lines
4.0 KiB
CMake
133 lines
4.0 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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set(SOURCES
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GlslangToSpv.cpp
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InReadableOrder.cpp
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Logger.cpp
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SpvBuilder.cpp
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SpvPostProcess.cpp
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doc.cpp
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SpvTools.cpp
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disassemble.cpp
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CInterface/spirv_c_interface.cpp)
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set(SPVREMAP_SOURCES
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SPVRemapper.cpp
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doc.cpp)
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set(HEADERS
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bitutils.h
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spirv.hpp
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GLSL.std.450.h
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GLSL.ext.EXT.h
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GLSL.ext.KHR.h
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GlslangToSpv.h
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hex_float.h
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Logger.h
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SpvBuilder.h
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spvIR.h
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doc.h
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SpvTools.h
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disassemble.h
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GLSL.ext.AMD.h
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GLSL.ext.NV.h
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GLSL.ext.ARM.h
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GLSL.ext.QCOM.h
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NonSemanticDebugPrintf.h
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NonSemanticShaderDebugInfo100.h)
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set(SPVREMAP_HEADERS
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SPVRemapper.h
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doc.h)
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set(PUBLIC_HEADERS
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GlslangToSpv.h
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disassemble.h
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Logger.h
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spirv.hpp
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SPVRemapper.h)
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add_library(SPIRV ${LIB_TYPE} ${SOURCES} ${HEADERS})
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add_library(glslang::SPIRV ALIAS SPIRV)
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set_target_properties(SPIRV PROPERTIES
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FOLDER glslang
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POSITION_INDEPENDENT_CODE ON
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VERSION "${GLSLANG_VERSION}"
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SOVERSION "${GLSLANG_VERSION_MAJOR}")
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target_include_directories(SPIRV PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/..>
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$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
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glslang_add_build_info_dependency(SPIRV)
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if (ENABLE_SPVREMAPPER)
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add_library(SPVRemapper ${LIB_TYPE} ${SPVREMAP_SOURCES} ${SPVREMAP_HEADERS})
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add_library(glslang::SPVRemapper ALIAS SPVRemapper)
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set_target_properties(SPVRemapper PROPERTIES
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FOLDER glslang
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POSITION_INDEPENDENT_CODE ON
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VERSION "${GLSLANG_VERSION}"
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SOVERSION "${GLSLANG_VERSION_MAJOR}")
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endif()
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if(WIN32 AND BUILD_SHARED_LIBS)
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set_target_properties(SPIRV PROPERTIES PREFIX "")
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if (ENABLE_SPVREMAPPER)
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set_target_properties(SPVRemapper PROPERTIES PREFIX "")
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endif()
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endif()
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if(ENABLE_OPT)
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target_link_libraries(SPIRV PRIVATE MachineIndependent PUBLIC SPIRV-Tools-opt)
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target_include_directories(SPIRV PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/../External>)
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else()
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target_link_libraries(SPIRV PRIVATE MachineIndependent)
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endif()
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if(WIN32)
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source_group("Source" FILES ${SOURCES} ${HEADERS})
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source_group("Source" FILES ${SPVREMAP_SOURCES} ${SPVREMAP_HEADERS})
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endif()
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if(GLSLANG_ENABLE_INSTALL)
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if (ENABLE_SPVREMAPPER)
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install(TARGETS SPVRemapper EXPORT glslang-targets)
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endif()
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install(TARGETS SPIRV EXPORT glslang-targets)
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install(FILES ${PUBLIC_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/glslang/SPIRV/)
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endif()
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