mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
100 lines
3.3 KiB
CMake
100 lines
3.3 KiB
CMake
get_filename_component(ROOT_DIR "${CMAKE_CURRENT_LIST_DIR}/../deps" ABSOLUTE)
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set(CACHE_DIR "${ROOT_DIR}/cache")
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set(PACKAGES_DIR "${ROOT_DIR}/packages")
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function(download URL DST_FILE STATUS)
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set(TMP_FILE "${DST_FILE}.part")
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get_filename_component(FILE_NAME ${DST_FILE} NAME)
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if (NOT EXISTS ${DST_FILE})
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message("Downloading ${FILE_NAME}")
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file(DOWNLOAD ${URL} ${TMP_FILE} SHOW_PROGRESS STATUS DOWNLOAD_STATUS)
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list(GET DOWNLOAD_STATUS 0 STATUS_CODE)
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if (STATUS_CODE EQUAL 0)
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file(RENAME ${TMP_FILE} ${DST_FILE})
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else()
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file(REMOVE ${TMP_FILE})
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list(GET DOWNLOAD_STATUS 1 ERROR_MSG)
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message("ERROR! Downloading '${FILE_NAME}' failed.")
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message(STATUS "URL: ${URL}")
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message(STATUS "Error: ${STATUS_CODE} ${ERROR_MSG}")
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set(STATUS FALSE PARENT_SCOPE)
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return()
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endif()
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else()
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message("Using cached ${FILE_NAME}")
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endif()
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set(STATUS TRUE PARENT_SCOPE)
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endfunction(download)
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function(download_and_unpack PACKAGE_URL DST_DIR)
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get_filename_component(FILE_NAME ${PACKAGE_URL} NAME)
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set(DST_FILE "${CACHE_DIR}/${FILE_NAME}")
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set(TMP_FILE "${DST_FILE}.part")
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file(MAKE_DIRECTORY ${CACHE_DIR})
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file(MAKE_DIRECTORY ${DST_DIR})
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download(${PACKAGE_URL} ${DST_FILE} STATUS)
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if (STATUS)
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message("Unpacking ${FILE_NAME} to ${DST_DIR}")
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execute_process(COMMAND ${CMAKE_COMMAND} -E tar -xf ${DST_FILE}
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WORKING_DIRECTORY ${DST_DIR})
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endif()
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endfunction(download_and_unpack)
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# Packs installed package binaries and headers into an archive.
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function(create_package NAME DIR)
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message("Creating package ${NAME}")
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file(MAKE_DIRECTORY ${PACKAGES_DIR})
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# To create an archive without addicional top level directory
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# (like package-X.Y.Z) we need to know all top level files/dirs.
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# Usually it is just "win64" dir.
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file(GLOB TOP_FILES RELATIVE ${DIR} "${DIR}/*")
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set(PACKAGE_FILE "${PACKAGES_DIR}/${NAME}.tar.gz")
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execute_process(COMMAND ${CMAKE_COMMAND} -E
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tar -czf ${PACKAGE_FILE} ${TOP_FILES}
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WORKING_DIRECTORY ${DIR})
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endfunction(create_package)
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# Downloads the source code of the package and unpacks it to dedicated 'src'
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# dir. Also creates 'build' and 'install' dir to be used by a build script.
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function(prepare_package_source NAME VERSION URL)
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set(PACKAGE_NAME "${NAME}-${VERSION}")
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set(PACKAGE_DIR "${CACHE_DIR}/${PACKAGE_NAME}")
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set(SOURCE_DIR "${PACKAGE_DIR}/src")
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set(BUILD_DIR "${PACKAGE_DIR}/build")
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set(INSTALL_DIR "${PACKAGE_DIR}/install")
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if (NOT EXISTS ${SOURCE_DIR})
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download_and_unpack(${URL} ${PACKAGE_DIR} STATUS)
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file(GLOB ORIG_SOURCE_DIR_NAME "${PACKAGE_DIR}/*")
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file(RENAME ${ORIG_SOURCE_DIR_NAME} ${SOURCE_DIR})
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endif()
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file(MAKE_DIRECTORY ${BUILD_DIR})
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file(MAKE_DIRECTORY ${INSTALL_DIR})
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# Export names and dirs to be used by a package-specific build script.
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set(PACKAGE_NAME ${PACKAGE_NAME} PARENT_SCOPE)
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set(SOURCE_DIR ${SOURCE_DIR} PARENT_SCOPE)
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set(BUILD_DIR ${BUILD_DIR} PARENT_SCOPE)
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set(INSTALL_DIR ${INSTALL_DIR} PARENT_SCOPE)
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endfunction()
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set(INSTALL_DIR "${ROOT_DIR}/install")
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set(SERVER "https://github.com/ethereum/cpp-dependencies/releases/download/vc140/")
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function(download_and_install PACKAGE_NAME)
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download_and_unpack("${SERVER}${PACKAGE_NAME}.tar.gz" ${INSTALL_DIR})
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endfunction(download_and_install)
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download_and_install("boost-1.61")
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