mirror of https://github.com/OpenRCT2/OpenRCT2.git
52 lines
2.2 KiB
CMake
52 lines
2.2 KiB
CMake
function(download_openrct2_zip)
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set(oneValueArgs ZIP_VERSION DOWNLOAD_DIR ZIP_URL SHA1)
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set(multiValueArgs SKIP_IF_EXISTS)
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cmake_parse_arguments(DOWNLOAD_OPENRCT2 "${options}" "${oneValueArgs}"
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"${multiValueArgs}" ${ARGN} )
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get_filename_component(ZIP_FILE_NAME ${DOWNLOAD_OPENRCT2_ZIP_URL} NAME)
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if (NOT EXISTS ${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR})
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set(DOWNLOAD_ZIP 1)
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else ()
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if (EXISTS "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}.zipversion")
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file(READ "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}.zipversion" DOWNLOAD_OPENRCT2_CACHED_VERSION)
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if (NOT ${DOWNLOAD_OPENRCT2_CACHED_VERSION} STREQUAL ${DOWNLOAD_OPENRCT2_ZIP_VERSION})
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message("Cache ${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR} not up to date")
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set(DOWNLOAD_ZIP 1)
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endif ()
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else ()
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set(DOWNLOAD_ZIP 1)
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endif ()
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endif ()
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foreach(check_exist_file_or_dir ${DOWNLOAD_OPENRCT2_SKIP_IF_EXISTS})
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if (EXISTS ${check_exist_file_or_dir})
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message("${check_exist_file_or_dir} exists, skipping download")
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set(DOWNLOAD_ZIP 0)
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break()
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endif ()
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endforeach(check_exist_file_or_dir)
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if (DOWNLOAD_ZIP)
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message("Downloading ${DOWNLOAD_OPENRCT2_ZIP_URL} to ${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}")
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file(DOWNLOAD
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"${DOWNLOAD_OPENRCT2_ZIP_URL}" "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}"
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EXPECTED_HASH SHA1=${DOWNLOAD_OPENRCT2_SHA1} SHOW_PROGRESS)
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if(${CMAKE_VERSION} VERSION_LESS "3.18.0")
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execute_process(COMMAND ${CMAKE_COMMAND} -E chdir ${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR} ${CMAKE_COMMAND} -E tar xf ${ZIP_FILE_NAME})
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else()
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file(ARCHIVE_EXTRACT
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INPUT "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}"
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DESTINATION "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}"
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)
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endif()
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file(WRITE
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"${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}.zipversion"
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"${DOWNLOAD_OPENRCT2_ZIP_VERSION}"
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)
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file(REMOVE "${DOWNLOAD_OPENRCT2_DOWNLOAD_DIR}/${ZIP_FILE_NAME}")
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endif ()
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endfunction ()
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