vcpkg/scripts/cmake/vcpkg_extract_archive.cmake
Billy O'Neal 83712a6060
Improve and extract internals of vcpkg_find_acquire_program. (#34881)
* Extract vcpkg_extract_archive from vcpkg_find_acquire_program.

* Extract vcpkg_download_sourceforge from vcpkg_from_sourceforge.

This allows vcpkg_find_acquire_program to download from SourceForge without needing to temporarily change _VCPKG_EDITABLE.

* Use whether a URI is known for an entity to decide whether to downloads it rather than checking a separate supported_on_unix boolean.

* Add unparsed arguments check to vcpkg_extract_archive
2023-11-14 14:01:08 -08:00

52 lines
1.8 KiB
CMake

function(vcpkg_extract_archive)
cmake_parse_arguments(PARSE_ARGV 0 "arg"
""
"ARCHIVE;DESTINATION"
""
)
foreach(arg_name IN ITEMS ARCHIVE DESTINATION)
if(NOT DEFINED "arg_${arg_name}")
message(FATAL_ERROR "${arg_name} is required.")
endif()
endforeach()
if(DEFINED arg_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "Unrecognized arguments: ${arg_UNPARSED_ARGUMENTS}")
endif()
if(EXISTS "${arg_DESTINATION}")
message(FATAL_ERROR "${arg_DESTINATION} was an extraction target, but it already exists.")
endif()
file(MAKE_DIRECTORY "${arg_DESTINATION}")
cmake_path(GET arg_ARCHIVE EXTENSION archive_extension)
string(TOLOWER "${archive_extension}" archive_extension)
if("${archive_extension}" MATCHES [[\.msi$]])
cmake_path(NATIVE_PATH arg_ARCHIVE archive_native_path)
cmake_path(NATIVE_PATH arg_DESTINATION destination_native_path)
cmake_path(GET arg_ARCHIVE PARENT_PATH archive_directory)
vcpkg_execute_in_download_mode(
COMMAND msiexec
/a "${archive_native_path}"
/qn "TARGETDIR=${destination_native_path}"
WORKING_DIRECTORY "${archive_directory}"
)
elseif("${archive_extension}" MATCHES [[\.7z\.exe$]])
vcpkg_find_acquire_program(7Z)
vcpkg_execute_in_download_mode(
COMMAND ${7Z} x
"${arg_ARCHIVE}"
"-o${arg_DESTINATION}"
-y -bso0 -bsp0
WORKING_DIRECTORY "${arg_DESTINATION}"
)
else()
vcpkg_execute_in_download_mode(
COMMAND "${CMAKE_COMMAND}" -E tar xzf "${arg_ARCHIVE}"
WORKING_DIRECTORY "${arg_DESTINATION}"
)
endif()
endfunction()