pineapple-src/externals/vcpkg/scripts/cmake/vcpkg_extract_source_archive.cmake

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2022-07-22 21:01:36 -04:00
function(z_vcpkg_extract_source_archive_deprecated_mode archive working_directory)
cmake_path(GET archive FILENAME archive_filename)
if(NOT EXISTS "${working_directory}/${archive_filename}.extracted")
message(STATUS "Extracting source ${archive}")
file(MAKE_DIRECTORY "${working_directory}")
vcpkg_execute_required_process(
ALLOW_IN_DOWNLOAD_MODE
COMMAND "${CMAKE_COMMAND}" -E tar xjf "${archive}"
WORKING_DIRECTORY "${working_directory}"
LOGNAME extract
)
file(TOUCH "${working_directory}/${archive_filename}.extracted")
endif()
endfunction()
function(vcpkg_extract_source_archive)
if(ARGC LESS_EQUAL "2")
z_vcpkg_deprecation_message( "Deprecated form of vcpkg_extract_source_archive used:
Please use the `vcpkg_extract_source_archive(<out-var> ARCHIVE <archive>)` form.")
if(ARGC EQUAL "0")
message(FATAL_ERROR "vcpkg_extract_source_archive requires at least one argument.")
endif()
set(archive "${ARGV0}")
if(ARGC EQUAL "1")
set(working_directory "${CURRENT_BUILDTREES_DIR}/src")
else()
set(working_directory "${ARGV1}")
endif()
z_vcpkg_extract_source_archive_deprecated_mode("${archive}" "${working_directory}")
return()
endif()
set(out_source_path "${ARGV0}")
cmake_parse_arguments(PARSE_ARGV 1 "arg"
"NO_REMOVE_ONE_LEVEL;SKIP_PATCH_CHECK;Z_ALLOW_OLD_PARAMETER_NAMES"
"ARCHIVE;SOURCE_BASE;BASE_DIRECTORY;WORKING_DIRECTORY;REF"
"PATCHES"
)
if(DEFINED arg_REF)
if(NOT arg_Z_ALLOW_OLD_PARAMETER_NAMES)
message(FATAL_ERROR "Unexpected argument REF")
elseif(DEFINED arg_SOURCE_BASE)
message(FATAL_ERROR "Cannot specify both REF and SOURCE_BASE")
else()
string(REPLACE "/" "-" arg_SOURCE_BASE "${arg_REF}")
endif()
endif()
if(DEFINED arg_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "${CMAKE_CURRENT_FUNCTION} was passed extra arguments: ${arg_UNPARSED_ARGUMENTS}")
endif()
if(NOT DEFINED arg_ARCHIVE)
message(FATAL_ERROR "ARCHIVE must be specified")
endif()
if(DEFINED arg_WORKING_DIRECTORY)
if(DEFINED arg_BASE_DIRECTORY)
message(FATAL_ERROR "Cannot specify both BASE_DIRECTORY and WORKING_DIRECTORY")
elseif(NOT IS_ABSOLUTE "${arg_WORKING_DIRECTORY}")
message(FATAL_ERROR "WORKING_DIRECTORY (${arg_WORKING_DIRECTORY}) must be an absolute path")
endif()
set(working_directory "${arg_WORKING_DIRECTORY}")
else()
if(NOT DEFINED arg_BASE_DIRECTORY)
set(arg_BASE_DIRECTORY "src")
elseif(IS_ABSOLUTE "${arg_BASE_DIRECTORY}")
message(FATAL_ERROR "BASE_DIRECTORY (${arg_BASE_DIRECTORY}) must be a relative path")
endif()
cmake_path(APPEND CURRENT_BUILDTREES_DIR "${arg_BASE_DIRECTORY}"
OUTPUT_VARIABLE working_directory)
endif()
if(NOT DEFINED arg_SOURCE_BASE)
cmake_path(GET arg_ARCHIVE STEM arg_SOURCE_BASE)
elseif(arg_SOURCE_BASE MATCHES [[\\|/]])
message(FATAL_ERROR "SOURCE_BASE (${arg_SOURCE_BASE}) must not contain slashes")
endif()
# Take the last 10 chars of the base
set(base_max_length 10)
string(LENGTH "${arg_SOURCE_BASE}" source_base_length)
if(source_base_length GREATER base_max_length)
math(EXPR start "${source_base_length} - ${base_max_length}")
string(SUBSTRING "${arg_SOURCE_BASE}" "${start}" -1 arg_SOURCE_BASE)
endif()
# Hash the archive hash along with the patches. Take the first 10 chars of the hash
file(SHA512 "${arg_ARCHIVE}" patchset_hash)
foreach(patch IN LISTS arg_PATCHES)
cmake_path(ABSOLUTE_PATH patch
BASE_DIRECTORY "${CURRENT_PORT_DIR}"
OUTPUT_VARIABLE absolute_patch
)
if(NOT EXISTS "${absolute_patch}")
message(FATAL_ERROR "Could not find patch: '${patch}'")
endif()
file(SHA512 "${absolute_patch}" current_hash)
string(APPEND patchset_hash "${current_hash}")
endforeach()
string(SHA512 patchset_hash "${patchset_hash}")
string(SUBSTRING "${patchset_hash}" 0 10 patchset_hash)
cmake_path(APPEND working_directory "${arg_SOURCE_BASE}-${patchset_hash}"
OUTPUT_VARIABLE source_path
)
if(_VCPKG_EDITABLE AND EXISTS "${source_path}")
set("${out_source_path}" "${source_path}" PARENT_SCOPE)
message(STATUS "Using source at ${source_path}")
return()
elseif(NOT _VCPKG_EDITABLE)
cmake_path(APPEND_STRING source_path ".clean")
if(EXISTS "${source_path}")
message(STATUS "Cleaning sources at ${source_path}. Use --editable to skip cleaning for the packages you specify.")
file(REMOVE_RECURSE "${source_path}")
endif()
endif()
message(STATUS "Extracting source ${arg_ARCHIVE}")
cmake_path(APPEND_STRING source_path ".tmp" OUTPUT_VARIABLE temp_dir)
file(REMOVE_RECURSE "${temp_dir}")
file(MAKE_DIRECTORY "${temp_dir}")
vcpkg_execute_required_process(
ALLOW_IN_DOWNLOAD_MODE
COMMAND "${CMAKE_COMMAND}" -E tar xjf "${arg_ARCHIVE}"
WORKING_DIRECTORY "${temp_dir}"
LOGNAME extract
)
if(arg_NO_REMOVE_ONE_LEVEL)
cmake_path(SET temp_source_path "${temp_dir}")
else()
file(GLOB archive_directory "${temp_dir}/*")
# Exclude .DS_Store entries created by the finder on macOS
list(FILTER archive_directory EXCLUDE REGEX ".*/.DS_Store$")
# make sure `archive_directory` is only a single file
if(NOT archive_directory MATCHES ";" AND IS_DIRECTORY "${archive_directory}")
cmake_path(SET temp_source_path "${archive_directory}")
else()
message(FATAL_ERROR "Could not unwrap top level directory from archive. Pass NO_REMOVE_ONE_LEVEL to disable this.")
endif()
endif()
if (arg_SKIP_PATCH_CHECK)
set(quiet_param QUIET)
else()
set(quiet_param "")
endif()
z_vcpkg_apply_patches(
SOURCE_PATH "${temp_source_path}"
PATCHES ${arg_PATCHES}
${quiet_param}
)
file(RENAME "${temp_source_path}" "${source_path}")
file(REMOVE_RECURSE "${temp_dir}")
set("${out_source_path}" "${source_path}" PARENT_SCOPE)
message(STATUS "Using source at ${source_path}")
endfunction()