50 lines
1.9 KiB
CMake
50 lines
1.9 KiB
CMake
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function(z_vcpkg_configure_gn_generate)
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cmake_parse_arguments(PARSE_ARGV 0 "arg" "" "SOURCE_PATH;CONFIG;ARGS" "")
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if(DEFINED arg_UNPARSED_ARGUMENTS)
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message(FATAL_ERROR "Internal error: generate was passed extra arguments: ${arg_UNPARSED_ARGUMENTS}")
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endif()
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message(STATUS "Generating build (${arg_CONFIG})...")
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vcpkg_execute_required_process(
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COMMAND "${GN}" gen "${CURRENT_BUILDTREES_DIR}/${arg_CONFIG}" "${arg_ARGS}"
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WORKING_DIRECTORY "${arg_SOURCE_PATH}"
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LOGNAME "generate-${arg_CONFIG}"
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)
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endfunction()
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function(vcpkg_configure_gn)
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if(Z_VCPKG_GN_CONFIGURE_GUARD)
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message(FATAL_ERROR "The ${PORT} port already depends on vcpkg-gn; using both vcpkg-gn and vcpkg_configure_gn in the same port is unsupported.")
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endif()
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cmake_parse_arguments(PARSE_ARGV 0 "arg" "" "SOURCE_PATH;OPTIONS;OPTIONS_DEBUG;OPTIONS_RELEASE" "")
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if(DEFINED arg_UNPARSED_ARGUMENTS)
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message(WARNING "vcpkg_configure_gn was passed extra arguments: ${arg_UNPARSED_ARGUMENTS}")
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endif()
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if(NOT DEFINED arg_SOURCE_PATH)
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message(FATAL_ERROR "SOURCE_PATH must be specified.")
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endif()
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vcpkg_find_acquire_program(PYTHON3)
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get_filename_component(PYTHON3_DIR "${PYTHON3}" DIRECTORY)
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vcpkg_add_to_path(PREPEND "${PYTHON3_DIR}")
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vcpkg_find_acquire_program(GN)
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if(NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "debug")
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z_vcpkg_configure_gn_generate(
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SOURCE_PATH "${arg_SOURCE_PATH}"
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CONFIG "${TARGET_TRIPLET}-dbg"
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ARGS "--args=${arg_OPTIONS} ${arg_OPTIONS_DEBUG}"
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)
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endif()
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if(NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "release")
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z_vcpkg_configure_gn_generate(
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SOURCE_PATH "${arg_SOURCE_PATH}"
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CONFIG "${TARGET_TRIPLET}-rel"
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ARGS "--args=${arg_OPTIONS} ${arg_OPTIONS_RELEASE}"
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)
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endif()
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endfunction()
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