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MaaAssistantArknights/cmake/utils.cmake
2023-10-04 09:53:16 +08:00

51 lines
1.9 KiB
CMake

function(download_and_decompress url filename sha256_checksum decompress_dir)
if(EXISTS ${filename})
file(SHA256 ${filename} CHECKSUM_VARIABLE)
endif()
if(NOT EXISTS ${filename} OR NOT CHECKSUM_VARIABLE STREQUAL sha256_checksum)
message("Downloading file from ${url} to ${filename} ...")
file(DOWNLOAD ${url} "${filename}.tmp" SHOW_PROGRESS EXPECTED_HASH SHA256=${sha256_checksum})
file(RENAME "${filename}.tmp" ${filename})
endif()
if(NOT EXISTS ${decompress_dir})
file(MAKE_DIRECTORY ${decompress_dir})
endif()
message("Decompress file ${filename} ...")
execute_process(COMMAND ${CMAKE_COMMAND} -E tar -xf ${filename} WORKING_DIRECTORY ${decompress_dir})
endfunction()
function(get_osx_architecture)
if (CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
set(CURRENT_OSX_ARCH "arm64" PARENT_SCOPE)
elseif(CMAKE_OSX_ARCHITECTURES STREQUAL "x86_64")
set(CURRENT_OSX_ARCH "x86_64" PARENT_SCOPE)
else()
set(CURRENT_OSX_ARCH ${CMAKE_HOST_SYSTEM_PROCESSOR} PARENT_SCOPE)
endif()
endfunction()
function(detect_host_triplet outvar)
string(TOLOWER "${CMAKE_HOST_SYSTEM_NAME}" host_triplet_system)
string(TOLOWER "${CMAKE_HOST_SYSTEM_PROCESSOR}" host_triplet_arch)
if(host_triplet_system STREQUAL "darwin")
set(host_triplet_system "osx")
endif()
message("host_triplet_system: ${host_triplet_system}")
message("host_triplet_arch: ${host_triplet_arch}")
if(host_triplet_arch MATCHES "(amd64|x86_64)")
set(host_triplet_arch "x64")
elseif(host_triplet_arch MATCHES "i[3456]86")
set(host_triplet_arch "x86")
elseif(host_triplet_arch MATCHES "(aarch64|armv8l|arm64)")
set(host_triplet_arch "arm64")
else()
message(FATAL_ERROR "Unrecognized CMAKE_HOST_SYSTEM_PROCESSOR: ${CMAKE_HOST_SYSTEM_PROCESSOR}")
endif()
set(${outvar} "${host_triplet_arch}-${host_triplet_system}" PARENT_SCOPE)
endfunction()
if (APPLE)
set(CMAKE_OSX_DEPLOYMENT_TARGET 12.0)
get_osx_architecture()
endif (APPLE)