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- config BR2_PACKAGE_BMAP_TOOLS
- bool "bmap-tools"
- depends on BR2_PACKAGE_PYTHON3
- select BR2_PACKAGE_PYTHON3_PYEXPAT # runtime
- select BR2_PACKAGE_PYTHON_SETUPTOOLS # runtime, pkg_resources
- select BR2_PACKAGE_PYTHON_SIX # runtime
- help
- Tool to flash image files to block devices using the block map
- bmaptool is a generic tool for creating the block map (bmap)
- for a file, and copying files using the block map. The idea is
- that large file containing unused blocks, like raw system
- image files, can be copied or flashed a lot faster with
- bmaptool than with traditional tools like "dd" or "cp".
- Relevant optional dependencies:
- - Busybox compiled with CONFIG_BZIP2, or BR2_PACKAGE_BZIP2,
- to support bz2 compressed images
- - BR2_PACKAGE_PIGZ for optimized gzip decompression
- - Busybox compiled with CONFIG_LZOP, or BR2_PACKAGE_LZOP, to
- support lzo compressed images.
- - BR2_PACKAGE_ZIP to support zip compressed images
- - BR2_PACKAGE_LZ4 to support lz4 compressed images
- - BR2_PACKAGE_ZSTD to support zstd compressed images
- - Busybox compiled CONFIG_FEATURE_SEAMLESS_* or
- BR2_PACKAGE_TAR to support tar compressed images
- - BR2_PACKAGE_OPENSSH to retrieve images over SSH.
- - BR2_PACKAGE_SSHPASS to retrieve images over SSH if
- password authentication is used.
- Image signature verification is not supported as
- python-gpgme is not available. Optimized bzip2 decompression
- is not supported as pbzip2 is not available.
- https://github.com/intel/bmap-tools
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