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 # DO NOT EDIT. This file is generated from Config.src
+#
 # For a description of the syntax of this configuration file,
-# see docs/Kconfig-language.txt.
+# see scripts/kbuild/config-language.txt.
+#
 menu "Archival Utilities"
 config BUSYBOX_CONFIG_FEATURE_SEAMLESS_Z
 	bool "Make tar, rpm, modprobe etc understand .Z data"
 	default BUSYBOX_DEFAULT_FEATURE_SEAMLESS_Z  # it is ancient
 config BUSYBOX_CONFIG_AR
-	bool "ar (9.5 kb)"
+	bool "ar"
 	default BUSYBOX_DEFAULT_AR  # needs to be improved to be able to replace binutils ar
 	help
-	ar is an archival utility program used to create, modify, and
+	  ar is an archival utility program used to create, modify, and
-	extract contents from archives. In practice, it is used exclusively
+	  extract contents from archives. In practice, it is used exclusively
+	  for object module archives used by compilers.
-	for object module archives used by compilers.
+	  On an x86 system, the ar applet adds about 1K.
-	Unless you have a specific application which requires ar, you should
+	  Unless you have a specific application which requires ar, you should
-	probably say N here: most compilers come with their own ar utility.
+	  probably say N here: most compilers come with their own ar utility.
 config BUSYBOX_CONFIG_FEATURE_AR_LONG_FILENAMES
 	bool "Support long filenames (not needed for debs)"
 	default BUSYBOX_DEFAULT_FEATURE_AR_LONG_FILENAMES
 	depends on BUSYBOX_CONFIG_AR
 	help
-	By default the ar format can only store the first 15 characters
+	  By default the ar format can only store the first 15 characters
-	of the filename, this option removes that limitation.
+	  of the filename, this option removes that limitation.
-	It supports the GNU ar long filename method which moves multiple long
+	  It supports the GNU ar long filename method which moves multiple long
-	filenames into a the data section of a new ar entry.
+	  filenames into a the data section of a new ar entry.
 config BUSYBOX_CONFIG_FEATURE_AR_CREATE
 	bool "Support archive creation"
 	default BUSYBOX_DEFAULT_FEATURE_AR_CREATE
 	depends on BUSYBOX_CONFIG_AR
 	help
-	This enables archive creation (-c and -r) with busybox ar.
+	  This enables archive creation (-c and -r) with busybox ar.
 config BUSYBOX_CONFIG_UNCOMPRESS
-	bool "uncompress (7.1 kb)"
+	bool "uncompress"
 	default BUSYBOX_DEFAULT_UNCOMPRESS  # ancient
 	help
-	uncompress is used to decompress archives created by compress.
+	  uncompress is used to decompress archives created by compress.
-	Not much used anymore, replaced by gzip/gunzip.
+	  Not much used anymore, replaced by gzip/gunzip.
 config BUSYBOX_CONFIG_GUNZIP
-	bool "gunzip (11 kb)"
+	bool "gunzip"
 	default BUSYBOX_DEFAULT_GUNZIP
 	select BUSYBOX_CONFIG_FEATURE_GZIP_DECOMPRESS
 	help
-	gunzip is used to decompress archives created by gzip.
+	  gunzip is used to decompress archives created by gzip.
-	You can use the '-t' option to test the integrity of
+	  You can use the `-t' option to test the integrity of
-	an archive, without decompressing it.
+	  an archive, without decompressing it.
 config BUSYBOX_CONFIG_ZCAT
-	bool "zcat (24 kb)"
+	bool "zcat"
 	default BUSYBOX_DEFAULT_ZCAT
 	select BUSYBOX_CONFIG_FEATURE_GZIP_DECOMPRESS
 	help
-	Alias to "gunzip -c".
+	  Alias to "gunzip -c".
 config BUSYBOX_CONFIG_FEATURE_GUNZIP_LONG_OPTIONS
 	bool "Enable long options"
 	default BUSYBOX_DEFAULT_FEATURE_GUNZIP_LONG_OPTIONS
 	depends on (BUSYBOX_CONFIG_GUNZIP || BUSYBOX_CONFIG_ZCAT) && BUSYBOX_CONFIG_LONG_OPTS
 config BUSYBOX_CONFIG_BUNZIP2
-	bool "bunzip2 (8.7 kb)"
+	bool "bunzip2"
 	default BUSYBOX_DEFAULT_BUNZIP2
 	select BUSYBOX_CONFIG_FEATURE_BZIP2_DECOMPRESS
 	help
-	bunzip2 is a compression utility using the Burrows-Wheeler block
+	  bunzip2 is a compression utility using the Burrows-Wheeler block
-	sorting text compression algorithm, and Huffman coding. Compression
+	  sorting text compression algorithm, and Huffman coding. Compression
-	is generally considerably better than that achieved by more
+	  is generally considerably better than that achieved by more
-	conventional LZ77/LZ78-based compressors, and approaches the
+	  conventional LZ77/LZ78-based compressors, and approaches the
-	performance of the PPM family of statistical compressors.
+	  performance of the PPM family of statistical compressors.
-	Unless you have a specific application which requires bunzip2, you
+	  Unless you have a specific application which requires bunzip2, you
-	should probably say N here.
+	  should probably say N here.
 config BUSYBOX_CONFIG_BZCAT
-	bool "bzcat (8.7 kb)"
+	bool "bzcat"
 	default BUSYBOX_DEFAULT_BZCAT
 	select BUSYBOX_CONFIG_FEATURE_BZIP2_DECOMPRESS
 	help
-	Alias to "bunzip2 -c".
+	  Alias to "bunzip2 -c".
+config BUSYBOX_CONFIG_UNLZMA
+	bool "unlzma"
+	default BUSYBOX_DEFAULT_UNLZMA
-config BUSYBOX_CONFIG_UNLZMA
+	help
-	bool "unlzma (7.5 kb)"
+	  unlzma is a compression utility using the Lempel-Ziv-Markov chain
-	default BUSYBOX_DEFAULT_UNLZMA
+	  compression algorithm, and range coding. Compression
-	help
+	  is generally considerably better than that achieved by the bzip2
+	  compressors.
+	  The BusyBox unlzma applet is limited to decompression only.
-	unlzma is a compression utility using the Lempel-Ziv-Markov chain
+	  On an x86 system, this applet adds about 4K.
+config BUSYBOX_CONFIG_LZCAT
+	bool "lzcat"
-	compression algorithm, and range coding. Compression
+	default BUSYBOX_DEFAULT_LZCAT
-	is generally considerably better than that achieved by the bzip2
+	help
-	compressors.
+	  unlzma is a compression utility using the Lempel-Ziv-Markov chain
 	  compression algorithm, and range coding. Compression
-config BUSYBOX_CONFIG_LZCAT
+	  is generally considerably better than that achieved by the bzip2
-	bool "lzcat (7.5 kb)"
+	  compressors.
+	  The BusyBox unlzma applet is limited to decompression only.
+	  On an x86 system, this applet adds about 4K.
+config BUSYBOX_CONFIG_LZMA
+	bool "lzma -d"
+	default BUSYBOX_DEFAULT_LZMA
+	help
-	default BUSYBOX_DEFAULT_LZCAT
+	  Enable this option if you want commands like "lzma -d" to work.
-	help
+	  IOW: you'll get lzma applet, but it will always require -d option.
 	Alias to "unlzma -c".
 config BUSYBOX_CONFIG_FEATURE_LZMA_FAST
-config BUSYBOX_CONFIG_LZMA
+	bool "Optimize for speed"
-	bool "lzma -d"
+	default BUSYBOX_DEFAULT_FEATURE_LZMA_FAST
-	default BUSYBOX_DEFAULT_LZMA
+	depends on BUSYBOX_CONFIG_UNLZMA || BUSYBOX_CONFIG_LZCAT || BUSYBOX_CONFIG_LZMA
 	help
-	Enable this option if you want commands like "lzma -d" to work.
+	  This option reduces decompression time by about 25% at the cost of
-	IOW: you'll get lzma applet, but it will always require -d option.
+	  a 1K bigger binary.
 config BUSYBOX_CONFIG_UNXZ
-	bool "unxz (13 kb)"
+	bool "unxz"
 	default BUSYBOX_DEFAULT_UNXZ
 	help
-	unxz is a unlzma successor.
+	  unxz is a unlzma successor.
 config BUSYBOX_CONFIG_XZCAT
-	bool "xzcat (13 kb)"
+	bool "xzcat"
 	default BUSYBOX_DEFAULT_XZCAT
 	help
-	Alias to "unxz -c".
+	  Alias to "unxz -c".
 config BUSYBOX_CONFIG_XZ
 	bool "xz -d"
 	default BUSYBOX_DEFAULT_XZ
 	help
-	Enable this option if you want commands like "xz -d" to work.
+	  Enable this option if you want commands like "xz -d" to work.
-	IOW: you'll get xz applet, but it will always require -d option.
+	  IOW: you'll get xz applet, but it will always require -d option.
-config BUSYBOX_CONFIG_BZIP2
-	bool "bzip2 (16 kb)"
-	default BUSYBOX_DEFAULT_BZIP2
-	help
-	bzip2 is a compression utility using the Burrows-Wheeler block
-	sorting text compression algorithm, and Huffman coding. Compression
-	is generally considerably better than that achieved by more
-	conventional LZ77/LZ78-based compressors, and approaches the
-	performance of the PPM family of statistical compressors.
-	Unless you have a specific application which requires bzip2, you
-	should probably say N here.
-config BUSYBOX_CONFIG_BZIP2_SMALL
-	int "Trade bytes for speed (0:fast, 9:small)"
-	default BUSYBOX_DEFAULT_BZIP2_SMALL  # all "fast or small" options default to small
-	range 0 9
-	depends on BUSYBOX_CONFIG_BZIP2
+config BUSYBOX_CONFIG_BZIP2
-	help
+	bool "bzip2"
-	Trade code size versus speed.
+	default BUSYBOX_DEFAULT_BZIP2
-	Approximate values with gcc-6.3.0 "bzip -9" compressing
+	help
-	linux-4.15.tar were:
+	  bzip2 is a compression utility using the Burrows-Wheeler block
-	value         time (sec)  code size (386)
+	  sorting text compression algorithm, and Huffman coding. Compression
-(smallest)       70.11             7687
+	  is generally considerably better than that achieved by more
-67.93             8091
+	  conventional LZ77/LZ78-based compressors, and approaches the
-67.88             8405
+	  performance of the PPM family of statistical compressors.
-67.78             8624
-67.05             9427
+	  Unless you have a specific application which requires bzip2, you
--0 (fastest)      64.14            12083
+	  should probably say N here.
 config BUSYBOX_CONFIG_FEATURE_BZIP2_DECOMPRESS
 	bool "Enable decompression"
 	default BUSYBOX_DEFAULT_FEATURE_BZIP2_DECOMPRESS
 	depends on BUSYBOX_CONFIG_BZIP2 || BUSYBOX_CONFIG_BUNZIP2 || BUSYBOX_CONFIG_BZCAT
 	help
-	Enable -d (--decompress) and -t (--test) options for bzip2.
+	  Enable -d (--decompress) and -t (--test) options for bzip2.
-	This will be automatically selected if bunzip2 or bzcat is
+	  This will be automatically selected if bunzip2 or bzcat is
-	enabled.
+	  enabled.
 config BUSYBOX_CONFIG_CPIO
-	bool "cpio (15 kb)"
+	bool "cpio"
 	default BUSYBOX_DEFAULT_CPIO
 	help
-	cpio is an archival utility program used to create, modify, and
+	  cpio is an archival utility program used to create, modify, and
-	extract contents from archives.
+	  extract contents from archives.
-	cpio has 110 bytes of overheads for every stored file.
+	  cpio has 110 bytes of overheads for every stored file.
-	This implementation of cpio can extract cpio archives created in the
+	  This implementation of cpio can extract cpio archives created in the
-	"newc" or "crc" format.
+	  "newc" or "crc" format.
-	Unless you have a specific application which requires cpio, you
+	  Unless you have a specific application which requires cpio, you
-	should probably say N here.
+	  should probably say N here.
 config BUSYBOX_CONFIG_FEATURE_CPIO_O
 	bool "Support archive creation"
 	default BUSYBOX_DEFAULT_FEATURE_CPIO_O
 	depends on BUSYBOX_CONFIG_CPIO
 	help
-	This implementation of cpio can create cpio archives in the "newc"
+	  This implementation of cpio can create cpio archives in the "newc"
-	format only.
+	  format only.
 config BUSYBOX_CONFIG_FEATURE_CPIO_P
 	bool "Support passthrough mode"
 	default BUSYBOX_DEFAULT_FEATURE_CPIO_P
 	depends on BUSYBOX_CONFIG_FEATURE_CPIO_O
 	help
-	Passthrough mode. Rarely used.
+	  Passthrough mode. Rarely used.
 config BUSYBOX_CONFIG_DPKG
-	bool "dpkg (43 kb)"
+	bool "dpkg"
 	default BUSYBOX_DEFAULT_DPKG
 	select BUSYBOX_CONFIG_FEATURE_SEAMLESS_GZ
 	help
-	dpkg is a medium-level tool to install, build, remove and manage
+	  dpkg is a medium-level tool to install, build, remove and manage
-	Debian packages.
+	  Debian packages.
-	This implementation of dpkg has a number of limitations,
+	  This implementation of dpkg has a number of limitations,
-	you should use the official dpkg if possible.
+	  you should use the official dpkg if possible.
 config BUSYBOX_CONFIG_DPKG_DEB
 	int "Trade memory for speed (0:small,slow - 2:fast,big)"
 	default BUSYBOX_DEFAULT_GZIP_FAST
 	range 0 2
 	depends on BUSYBOX_CONFIG_GZIP
 	help
-	Enable big memory options for gzip.
+	  Enable big memory options for gzip.
 : small buffers, small hash-tables
 : larger buffers, larger hash-tables
 : larger buffers, largest hash-tables
-	Larger models may give slightly better compression
+	  Larger models may give slightly better compression
 config BUSYBOX_CONFIG_FEATURE_GZIP_LEVELS
 	bool "Enable compression levels"
 	default BUSYBOX_DEFAULT_FEATURE_GZIP_LEVELS
 	depends on BUSYBOX_CONFIG_GZIP
 	help
-	Enable support for compression levels 4-9. The default level
+	  Enable support for compression levels 4-9. The default level
-	is 6. If levels 1-3 are specified, 4 is used.
+	  is 6. If levels 1-3 are specified, 4 is used.
-	If this option is not selected, -N options are ignored and -9
+	  If this option is not selected, -N options are ignored and -9
-	is used.
+	  is used.
 config BUSYBOX_CONFIG_FEATURE_GZIP_DECOMPRESS
 	bool "Enable decompression"
 	default BUSYBOX_DEFAULT_FEATURE_GZIP_DECOMPRESS
 	depends on BUSYBOX_CONFIG_GZIP || BUSYBOX_CONFIG_GUNZIP || BUSYBOX_CONFIG_ZCAT
 	help
-	Enable -d (--decompress) and -t (--test) options for gzip.
+	  Enable -d (--decompress) and -t (--test) options for gzip.
-	This will be automatically selected if gunzip or zcat is
+	  This will be automatically selected if gunzip or zcat is
-	enabled.
+	  enabled.
 config BUSYBOX_CONFIG_LZOP
-	bool "lzop (12 kb)"
+	bool "lzop"
 	default BUSYBOX_DEFAULT_LZOP
 	help
-	Lzop compression/decompresion.
+	  Lzop compression/decompresion.
 config BUSYBOX_CONFIG_UNLZOP
-	bool "unlzop (13 kb)"
+	bool "unlzop"
 	default BUSYBOX_DEFAULT_UNLZOP  # INCOMPAT: upstream lzop does not provide such tool
 	help
-	Lzop decompresion.
+	  Lzop decompresion.
 config BUSYBOX_CONFIG_LZOPCAT
-	bool "lzopcat (13 kb)"
+	bool "lzopcat"
 	default BUSYBOX_DEFAULT_LZOPCAT  # INCOMPAT: upstream lzop does not provide such tool
 	help
-	Alias to "lzop -dc".
+	  Alias to "unlzop -c".
 config BUSYBOX_CONFIG_LZOP_COMPR_HIGH
 	bool "lzop compression levels 7,8,9 (not very useful)"
 	default BUSYBOX_DEFAULT_LZOP_COMPR_HIGH
 	depends on BUSYBOX_CONFIG_LZOP || BUSYBOX_CONFIG_UNLZOP || BUSYBOX_CONFIG_LZOPCAT
 	help
-	High levels (7,8,9) of lzop compression. These levels
+	  High levels (7,8,9) of lzop compression. These levels
-	are actually slower than gzip at equivalent compression ratios
+	  are actually slower than gzip at equivalent compression ratios
-	and take up 3.2K of code.
+	  and take up 3.2K of code.
 config BUSYBOX_CONFIG_RPM
-	bool "rpm (32 kb)"
+	bool "rpm"
 	default BUSYBOX_DEFAULT_RPM
 	help
-	Mini RPM applet - queries and extracts RPM packages.
+	  Mini RPM applet - queries and extracts RPM packages.
 config BUSYBOX_CONFIG_RPM2CPIO
-	bool "rpm2cpio (21 kb)"
+	bool "rpm2cpio"
 	default BUSYBOX_DEFAULT_RPM2CPIO
 	help
-	Converts a RPM file into a CPIO archive.
+	  Converts a RPM file into a CPIO archive.
 config BUSYBOX_CONFIG_TAR
-	bool "tar (39 kb)"
+	bool "tar"
 	default BUSYBOX_DEFAULT_TAR
 	help
-	tar is an archiving program. It's commonly used with gzip to
+	  tar is an archiving program. It's commonly used with gzip to
-	create compressed archives. It's probably the most widely used
+	  create compressed archives. It's probably the most widely used
 config BUSYBOX_CONFIG_FEATURE_TAR_AUTODETECT
 	bool "Autodetect compressed tarballs"
 	default BUSYBOX_DEFAULT_FEATURE_TAR_AUTODETECT
 	depends on BUSYBOX_CONFIG_TAR && (BUSYBOX_CONFIG_FEATURE_SEAMLESS_Z || BUSYBOX_CONFIG_FEATURE_SEAMLESS_GZ || BUSYBOX_CONFIG_FEATURE_SEAMLESS_BZ2 || BUSYBOX_CONFIG_FEATURE_SEAMLESS_LZMA || BUSYBOX_CONFIG_FEATURE_SEAMLESS_XZ)
 	help
-	With this option tar can automatically detect compressed
+	  With this option tar can automatically detect compressed
-	tarballs. Currently it works only on files (not pipes etc).
+	  tarballs. Currently it works only on files (not pipes etc).
 config BUSYBOX_CONFIG_FEATURE_TAR_FROM
-	bool "Enable -X (exclude from) and -T (include from) options"
+	bool "Enable -X (exclude from) and -T (include from) options)"
 	default BUSYBOX_DEFAULT_FEATURE_TAR_FROM
 	depends on BUSYBOX_CONFIG_TAR
 	help
-	If you enable this option you'll be able to specify
+	  If you enable this option you'll be able to specify
-	a list of files to include or exclude from an archive.
+	  a list of files to include or exclude from an archive.
 config BUSYBOX_CONFIG_FEATURE_TAR_OLDGNU_COMPATIBILITY
 	bool "Support old tar header format"
 	default BUSYBOX_DEFAULT_FEATURE_TAR_OLDGNU_COMPATIBILITY
 	depends on BUSYBOX_CONFIG_TAR || BUSYBOX_CONFIG_DPKG
 	help
-	This option is required to unpack archives created in
+	  This option is required to unpack archives created in
-	the old GNU format; help to kill this old format by
+	  the old GNU format; help to kill this old format by
-	repacking your ancient archives with the new format.
+	  repacking your ancient archives with the new format.
 config BUSYBOX_CONFIG_FEATURE_TAR_OLDSUN_COMPATIBILITY
 	bool "Enable untarring of tarballs with checksums produced by buggy Sun tar"
 	default BUSYBOX_DEFAULT_FEATURE_TAR_OLDSUN_COMPATIBILITY
 	depends on BUSYBOX_CONFIG_TAR || BUSYBOX_CONFIG_DPKG
 	help
-	This option is required to unpack archives created by some old
+	  This option is required to unpack archives created by some old
-	version of Sun's tar (it was calculating checksum using signed
+	  version of Sun's tar (it was calculating checksum using signed
-	arithmetic). It is said to be fixed in newer Sun tar, but "old"
+	  arithmetic). It is said to be fixed in newer Sun tar, but "old"
-	tarballs still exist.
+	  tarballs still exist.
 config BUSYBOX_CONFIG_FEATURE_TAR_TO_COMMAND
 	bool "Support writing to an external program (--to-command)"
 	default BUSYBOX_DEFAULT_FEATURE_TAR_TO_COMMAND
 	depends on BUSYBOX_CONFIG_TAR && BUSYBOX_CONFIG_FEATURE_TAR_LONG_OPTIONS
 	help
-	If you enable this option you'll be able to instruct tar to send
+	  If you enable this option you'll be able to instruct tar to send
-	the contents of each extracted file to the standard input of an
+	  the contents of each extracted file to the standard input of an
-	external program.
+	  external program.
 config BUSYBOX_CONFIG_FEATURE_TAR_UNAME_GNAME
 	bool "Enable use of user and group names"
 	default BUSYBOX_DEFAULT_FEATURE_TAR_UNAME_GNAME
 	depends on BUSYBOX_CONFIG_TAR
 	help
-	Enable use of user and group names in tar. This affects contents
+	  Enable use of user and group names in tar. This affects contents
-	listings (-t) and preserving permissions when unpacking (-p).
+	  listings (-t) and preserving permissions when unpacking (-p).
-	+200 bytes.
+	  +200 bytes.
 config BUSYBOX_CONFIG_FEATURE_TAR_NOPRESERVE_TIME
 	bool "Enable -m (do not preserve time) GNU option"
 config BUSYBOX_CONFIG_FEATURE_TAR_SELINUX
 	bool "Support extracting SELinux labels"
 	default BUSYBOX_DEFAULT_FEATURE_TAR_SELINUX
 	depends on BUSYBOX_CONFIG_TAR && BUSYBOX_CONFIG_SELINUX
 	help
-	With this option busybox supports restoring SELinux labels
+	  With this option busybox supports restoring SELinux labels
-	when extracting files from tar archives.
+	  when extracting files from tar archives.
 config BUSYBOX_CONFIG_UNZIP
-	bool "unzip (26 kb)"
+	bool "unzip"
 	default BUSYBOX_DEFAULT_UNZIP
 	help
-	unzip will list or extract files from a ZIP archive,
+	  unzip will list or extract files from a ZIP archive,
-	commonly found on DOS/WIN systems. The default behavior
+	  commonly found on DOS/WIN systems. The default behavior
-	(with no options) is to extract the archive into the
+	  (with no options) is to extract the archive into the
-	current directory.
+	  current directory.
 config BUSYBOX_CONFIG_FEATURE_UNZIP_CDF
 	bool "Read and use Central Directory data"
 	default BUSYBOX_DEFAULT_FEATURE_UNZIP_CDF
 	depends on BUSYBOX_CONFIG_UNZIP
 	help
-	If you know that you only need to deal with simple
+	  If you know that you only need to deal with simple
-	ZIP files without deleted/updated files, SFX archives etc,
+	  ZIP files without deleted/updated files, SFX archives etc,
-	you can reduce code size by unselecting this option.
+	  you can reduce code size by unselecting this option.
-	To support less trivial ZIPs, say Y.
+	  To support less trivial ZIPs, say Y.
 config BUSYBOX_CONFIG_FEATURE_UNZIP_BZIP2
 	bool "Support compression method 12 (bzip2)"
 config BUSYBOX_CONFIG_FEATURE_UNZIP_XZ
 	bool "Support compression method 95 (xz)"
 	default BUSYBOX_DEFAULT_FEATURE_UNZIP_XZ
 	depends on BUSYBOX_CONFIG_FEATURE_UNZIP_CDF && BUSYBOX_CONFIG_DESKTOP
-config BUSYBOX_CONFIG_FEATURE_LZMA_FAST
-	bool "Optimize lzma for speed"
-	default BUSYBOX_DEFAULT_FEATURE_LZMA_FAST
-	depends on BUSYBOX_CONFIG_UNLZMA || BUSYBOX_CONFIG_LZCAT || BUSYBOX_CONFIG_LZMA || BUSYBOX_CONFIG_FEATURE_SEAMLESS_LZMA
-	help
-	This option reduces decompression time by about 25% at the cost of
-	a 1K bigger binary.