mirror of https://github.com/status-im/evmc.git
32 lines
1.0 KiB
CMake
32 lines
1.0 KiB
CMake
# Cable: CMake Bootstrap Library.
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# Copyright 2018 Pawel Bylica.
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# Licensed under the Apache License, Version 2.0. See the LICENSE file.
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set(cable_toolchain_dir ${CMAKE_CURRENT_LIST_DIR}/toolchains)
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function(cable_configure_toolchain)
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if(NOT PROJECT_IS_NESTED)
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# Do this configuration only in the top project.
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cmake_parse_arguments("" "" "DEFAULT" "" ${ARGN})
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set(default_toolchain default)
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if(_DEFAULT)
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set(default_toolchain ${_DEFAULT})
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endif()
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set(TOOLCHAIN ${default_toolchain} CACHE STRING "CMake toolchain")
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set(toolchain_file toolchains/${TOOLCHAIN}.cmake)
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foreach(path ${CMAKE_MODULE_PATH})
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if(EXISTS "${path}/${toolchain_file}")
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set(toolchain_file "${path}/${toolchain_file}")
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break()
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endif()
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endforeach()
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cable_debug("Toolchain file: ${toolchain_file}")
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set(CMAKE_TOOLCHAIN_FILE ${toolchain_file} CACHE FILEPATH "CMake toolchain file")
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endif()
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endfunction()
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