mirror of
https://github.com/dpogue/CMake-MetalShaderSupport.git
synced 2025-04-04 13:05:06 +00:00
e45de12c5d
If a debug postfix is set by another lib, the copied file name differs from the original target name, prevent this.
53 lines
1.9 KiB
CMake
53 lines
1.9 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file LICENCE.txt or https://cmake.org/licensing for details.
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function(add_metal_shader_library TARGET)
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cmake_parse_arguments(PARSE_ARGV 1 _amsl
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""
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"STANDARD"
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""
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)
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add_library(${TARGET} MODULE ${_amsl_UNPARSED_ARGUMENTS})
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set_target_properties(${TARGET} PROPERTIES
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DEBUG_POSTFIX ""
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XCODE_PRODUCT_TYPE com.apple.product-type.metal-library
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XCODE_ATTRIBUTE_MTL_FAST_MATH "YES"
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XCODE_ATTRIBUTE_MTL_ENABLE_DEBUG_INFO[variant=Debug] "INCLUDE_SOURCE"
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XCODE_ATTRIBUTE_MTL_ENABLE_DEBUG_INFO[variant=RelWithDebInfo] "INCLUDE_SOURCE"
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XCODE_ATTRIBUTE_MTL_HEADER_SEARCH_PATHS "$(HEADER_SEARCH_PATHS)"
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)
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if(_amsl_STANDARD AND _amsl_STANDARD MATCHES "metal([0-9]+)\.([0-9]+)")
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target_compile_options(${TARGET}
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PRIVATE "-std=${_amsl_STANDARD}"
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)
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set_target_properties(${TARGET} PROPERTIES
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XCODE_ATTRIBUTE_MTL_LANGUAGE_REVISION "Metal${CMAKE_MATCH_1}${CMAKE_MATCH_2}"
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)
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endif()
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endfunction()
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function(target_embed_metal_shader_libraries TARGET)
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cmake_parse_arguments(PARSE_ARGV 1 _temsl
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""
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""
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""
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)
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if(${CMAKE_VERSION} VERSION_GREATER_EQUAL 3.28 AND ${CMAKE_GENERATOR} STREQUAL "Xcode")
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set_target_properties(${TARGET} PROPERTIES
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XCODE_EMBED_RESOURCES "${_temsl_UNPARSED_ARGUMENTS}"
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)
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else()
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foreach(SHADERLIB IN LISTS _temsl_UNPARSED_ARGUMENTS)
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add_dependencies(${TARGET} ${SHADERLIB})
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add_custom_command(TARGET ${TARGET} POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy "$<TARGET_FILE:${SHADERLIB}>" "$<TARGET_BUNDLE_CONTENT_DIR:${TARGET}>/Resources/$<TARGET_FILE_NAME:${SHADERLIB}>"
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VERBATIM
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)
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endforeach()
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endif()
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endfunction()
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