35 lines
1.8 KiB
CMake
35 lines
1.8 KiB
CMake
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include_guard(GLOBAL)
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set(Z_VCPKG_CMAKE_GET_VARS_CURRENT_LIST_DIR "${CMAKE_CURRENT_LIST_DIR}" CACHE INTERNAL "")
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function(vcpkg_cmake_get_vars out_file)
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cmake_parse_arguments(PARSE_ARGV 1 arg "" "" "")
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if(DEFINED arg_UNPARSED_ARGUMENTS)
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message(FATAL_ERROR "${CMAKE_CURRENT_FUNCTION} was passed extra arguments: ${arg_UNPARSED_ARGUMENTS}")
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endif()
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if(NOT DEFINED CACHE{Z_VCPKG_CMAKE_GET_VARS_FILE})
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set(Z_VCPKG_CMAKE_GET_VARS_FILE "${CURRENT_BUILDTREES_DIR}/cmake-get-vars-${TARGET_TRIPLET}.cmake.log"
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CACHE PATH "The file to include to access the CMake variables from a generated project.")
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vcpkg_cmake_configure(
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SOURCE_PATH "${Z_VCPKG_CMAKE_GET_VARS_CURRENT_LIST_DIR}/cmake_get_vars"
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OPTIONS_DEBUG "-DVCPKG_OUTPUT_FILE:PATH=${CURRENT_BUILDTREES_DIR}/cmake-get-vars-${TARGET_TRIPLET}-dbg.cmake.log"
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OPTIONS_RELEASE "-DVCPKG_OUTPUT_FILE:PATH=${CURRENT_BUILDTREES_DIR}/cmake-get-vars-${TARGET_TRIPLET}-rel.cmake.log"
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LOGFILE_BASE cmake-get-vars-${TARGET_TRIPLET}
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Z_CMAKE_GET_VARS_USAGE # be quiet, don't set variables...
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)
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set(include_string "")
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if(NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "release")
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string(APPEND include_string "include(\"\${CMAKE_CURRENT_LIST_DIR}/cmake-get-vars-${TARGET_TRIPLET}-rel.cmake.log\")\n")
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endif()
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if(NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "debug")
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string(APPEND include_string "include(\"\${CMAKE_CURRENT_LIST_DIR}/cmake-get-vars-${TARGET_TRIPLET}-dbg.cmake.log\")\n")
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endif()
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file(WRITE "${Z_VCPKG_CMAKE_GET_VARS_FILE}" "${include_string}")
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endif()
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set("${out_file}" "${Z_VCPKG_CMAKE_GET_VARS_FILE}" PARENT_SCOPE)
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endfunction()
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