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authorGravatar Denys Vlasenko <vda.linux@googlemail.com>2013-11-14 11:39:00 +0100
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2013-11-14 11:39:00 +0100
commitf6beef63c64abfc126ea4e73147af29d152f1a9e (patch)
tree71b1f243cda3ab4836219386f017e3d95a7f41d9 /archival/Config.src
parentac216873095a0d7c30737df5cdfa3bf6c261f079 (diff)
downloadbusybox-f6beef63c64abfc126ea4e73147af29d152f1a9e.tar.gz
busybox-f6beef63c64abfc126ea4e73147af29d152f1a9e.tar.bz2
archival/*: move "config:" snippets into .c files
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'archival/Config.src')
-rw-r--r--archival/Config.src350
1 files changed, 1 insertions, 349 deletions
diff --git a/archival/Config.src b/archival/Config.src
index ae1afc594..76635ba78 100644
--- a/archival/Config.src
+++ b/archival/Config.src
@@ -5,8 +5,6 @@
menu "Archival Utilities"
-INSERT
-
config FEATURE_SEAMLESS_XZ
bool "Make tar, rpm, modprobe etc understand .xz data"
default y
@@ -37,352 +35,6 @@ config FEATURE_SEAMLESS_Z
help
Make tar, rpm, modprobe etc understand .Z data.
-config AR
- bool "ar"
- default n # needs to be improved to be able to replace binutils ar
- help
- ar is an archival utility program used to create, modify, and
- extract contents from archives. An archive is a single file holding
- a collection of other files in a structure that makes it possible to
- retrieve the original individual files (called archive members).
- The original files' contents, mode (permissions), timestamp, owner,
- and group are preserved in the archive, and can be restored on
- extraction.
-
- The stored filename is limited to 15 characters. (for more information
- see long filename support).
- ar has 60 bytes of overheads for every stored file.
-
- This implementation of ar can extract archives, it cannot create or
- modify them.
- On an x86 system, the ar applet adds about 1K.
-
- Unless you have a specific application which requires ar, you should
- probably say N here.
-
-config FEATURE_AR_LONG_FILENAMES
- bool "Support for long filenames (not needed for debs)"
- default y
- depends on AR
- help
- By default the ar format can only store the first 15 characters
- of the filename, this option removes that limitation.
- It supports the GNU ar long filename method which moves multiple long
- filenames into a the data section of a new ar entry.
-
-config FEATURE_AR_CREATE
- bool "Support archive creation"
- default y
- depends on AR
- help
- This enables archive creation (-c and -r) with busybox ar.
-
-config BUNZIP2
- bool "bunzip2"
- default y
- help
- bunzip2 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 bunzip2, you
- should probably say N here.
-
-config BZIP2
- bool "bzip2"
- default y
- 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 CPIO
- bool "cpio"
- default y
- help
- cpio is an archival utility program used to create, modify, and
- extract contents from archives.
- cpio has 110 bytes of overheads for every stored file.
-
- This implementation of cpio can extract cpio archives created in the
- "newc" or "crc" format, it cannot create or modify them.
-
- Unless you have a specific application which requires cpio, you
- should probably say N here.
-
-config FEATURE_CPIO_O
- bool "Support for archive creation"
- default y
- depends on CPIO
- help
- This implementation of cpio can create cpio archives in the "newc"
- format only.
-
-config FEATURE_CPIO_P
- bool "Support for passthrough mode"
- default y
- depends on FEATURE_CPIO_O
- help
- Passthrough mode. Rarely used.
-
-config DPKG
- bool "dpkg"
- default n
- select FEATURE_SEAMLESS_GZ
- help
- dpkg is a medium-level tool to install, build, remove and manage
- Debian packages.
-
- This implementation of dpkg has a number of limitations,
- you should use the official dpkg if possible.
-
-config DPKG_DEB
- bool "dpkg_deb"
- default n
- select FEATURE_SEAMLESS_GZ
- help
- dpkg-deb unpacks and provides information about Debian archives.
-
- This implementation of dpkg-deb cannot pack archives.
-
- Unless you have a specific application which requires dpkg-deb,
- say N here.
-
-config FEATURE_DPKG_DEB_EXTRACT_ONLY
- bool "Extract only (-x)"
- default n
- depends on DPKG_DEB
- help
- This reduces dpkg-deb to the equivalent of
- "ar -p <deb> data.tar.gz | tar -zx". However it saves space as none
- of the extra dpkg-deb, ar or tar options are needed, they are linked
- to internally.
-
-config GUNZIP
- bool "gunzip"
- default y
- help
- gunzip is used to decompress archives created by gzip.
- You can use the `-t' option to test the integrity of
- an archive, without decompressing it.
-
-config GZIP
- bool "gzip"
- default y
- help
- gzip is used to compress files.
- It's probably the most widely used UNIX compression program.
-
-config FEATURE_GZIP_LONG_OPTIONS
- bool "Enable long options"
- default y
- depends on GZIP && LONG_OPTS
- help
- Enable use of long options, increases size by about 106 Bytes
-
-config GZIP_FAST
- int "Trade memory for gzip speed (0:small,slow - 2:fast,big)"
- default 0
- range 0 2
- depends on GZIP
- help
- Enable big memory options for gzip.
- 0: small buffers, small hash-tables
- 1: larger buffers, larger hash-tables
- 2: larger buffers, largest hash-tables
- Larger models may give slightly better compression
-
-config LZOP
- bool "lzop"
- default y
- help
- Lzop compression/decompresion.
-
-config LZOP_COMPR_HIGH
- bool "lzop compression levels 7,8,9 (not very useful)"
- default n
- depends on LZOP
- help
- High levels (7,8,9) of lzop compression. These levels
- are actually slower than gzip at equivalent compression ratios
- and take up 3.2K of code.
-
-config RPM2CPIO
- bool "rpm2cpio"
- default y
- help
- Converts a RPM file into a CPIO archive.
-
-config RPM
- bool "rpm"
- default y
- help
- Mini RPM applet - queries and extracts RPM packages.
-
-config TAR
- bool "tar"
- default y
- help
- tar is an archiving program. It's commonly used with gzip to
- create compressed archives. It's probably the most widely used
- UNIX archive program.
-
-config FEATURE_TAR_CREATE
- bool "Enable archive creation"
- default y
- depends on TAR
- help
- If you enable this option you'll be able to create
- tar archives using the `-c' option.
-
-config FEATURE_TAR_AUTODETECT
- bool "Autodetect compressed tarballs"
- default y
- depends on TAR && (FEATURE_SEAMLESS_Z || FEATURE_SEAMLESS_GZ || FEATURE_SEAMLESS_BZ2 || FEATURE_SEAMLESS_LZMA || FEATURE_SEAMLESS_XZ)
- help
- With this option tar can automatically detect compressed
- tarballs. Currently it works only on files (not pipes etc).
-
-config FEATURE_TAR_FROM
- bool "Enable -X (exclude from) and -T (include from) options)"
- default y
- depends on TAR
- help
- If you enable this option you'll be able to specify
- a list of files to include or exclude from an archive.
-
-config FEATURE_TAR_OLDGNU_COMPATIBILITY
- bool "Support for old tar header format"
- default y
- depends on TAR || DPKG
- help
- This option is required to unpack archives created in
- the old GNU format; help to kill this old format by
- repacking your ancient archives with the new format.
-
-config FEATURE_TAR_OLDSUN_COMPATIBILITY
- bool "Enable untarring of tarballs with checksums produced by buggy Sun tar"
- default y
- depends on TAR || DPKG
- help
- This option is required to unpack archives created by some old
- version of Sun's tar (it was calculating checksum using signed
- arithmetic). It is said to be fixed in newer Sun tar, but "old"
- tarballs still exist.
-
-config FEATURE_TAR_GNU_EXTENSIONS
- bool "Support for GNU tar extensions (long filenames)"
- default y
- depends on TAR || DPKG
- help
- With this option busybox supports GNU long filenames and
- linknames.
-
-config FEATURE_TAR_LONG_OPTIONS
- bool "Enable long options"
- default y
- depends on TAR && LONG_OPTS
- help
- Enable use of long options, increases size by about 400 Bytes
-
-config FEATURE_TAR_TO_COMMAND
- bool "Support for writing to an external program"
- default y
- depends on TAR && FEATURE_TAR_LONG_OPTIONS
- help
- 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
- external program.
-
-config FEATURE_TAR_UNAME_GNAME
- bool "Enable use of user and group names"
- default y
- depends on TAR
- help
- Enables use of user and group names in tar. This affects contents
- listings (-t) and preserving permissions when unpacking (-p).
- +200 bytes.
-
-config FEATURE_TAR_NOPRESERVE_TIME
- bool "Enable -m (do not preserve time) option"
- default y
- depends on TAR
- help
- With this option busybox supports GNU tar -m
- (do not preserve time) option.
-
-config FEATURE_TAR_SELINUX
- bool "Support for extracting SELinux labels"
- default n
- depends on TAR && SELINUX
- help
- With this option busybox supports restoring SELinux labels
- when extracting files from tar archives.
-
-config UNCOMPRESS
- bool "uncompress"
- default n
- help
- uncompress is used to decompress archives created by compress.
- Not much used anymore, replaced by gzip/gunzip.
-
-config UNLZMA
- bool "unlzma"
- default y
- help
- unlzma is a compression utility using the Lempel-Ziv-Markov chain
- compression algorithm, and range coding. Compression
- is generally considerably better than that achieved by the bzip2
- compressors.
-
- The BusyBox unlzma applet is limited to decompression only.
- On an x86 system, this applet adds about 4K.
-
-config FEATURE_LZMA_FAST
- bool "Optimize unlzma for speed"
- default n
- depends on UNLZMA
- help
- This option reduces decompression time by about 25% at the cost of
- a 1K bigger binary.
-
-config LZMA
- bool "Provide lzma alias which supports only unpacking"
- default y
- depends on UNLZMA
- help
- Enable this option if you want commands like "lzma -d" to work.
- IOW: you'll get lzma applet, but it will always require -d option.
-
-config UNXZ
- bool "unxz"
- default y
- help
- unxz is a unlzma successor.
-
-config XZ
- bool "Provide xz alias which supports only unpacking"
- default y
- depends on UNXZ
- help
- 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.
-
-config UNZIP
- bool "unzip"
- default y
- help
- unzip will list or extract files from a ZIP archive,
- commonly found on DOS/WIN systems. The default behavior
- (with no options) is to extract the archive into the
- current directory. Use the `-d' option to extract to a
- directory of your choice.
+INSERT
endmenu