diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-05-30 03:35:18 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-05-30 03:35:18 +0200 |
| commit | 602ce69afb7c825a5aeed16d0bdb5a6a213d1cb1 (patch) | |
| tree | 0d2c4ec107ebf64a57ca3d919f32f6878cf279bd /archival/Config.in | |
| parent | e04c867a214c4b6318bf1efce9e6681750140d2f (diff) | |
| download | busybox-602ce69afb7c825a5aeed16d0bdb5a6a213d1cb1.tar.gz | |
unxz: new applet, complete with xzcat and xz -d aliases
function old new delta
unpack_xz_stream_stdin - 3953 +3953
lzma_main - 2601 +2601
lzma_len - 516 +516
dec_vli - 165 +165
dict_repeat - 103 +103
lzma_reset - 98 +98
fill_temp - 98 +98
crc32_validate - 93 +93
xz_dec_reset - 77 +77
unxz_main - 77 +77
index_update - 47 +47
xz_crc32 - 40 +40
packed_usage 27044 27060 +16
make_new_name_unxz - 14 +14
applet_names 2240 2254 +14
applet_main 1312 1324 +12
applet_nameofs 656 662 +6
unpack_unxz - 5 +5
send_tree 355 360 +5
applet_install_loc 164 166 +2
------------------------------------------------------------------------------
(add/remove: 15/0 grow/shrink: 6/0 up/down: 7942/0) Total: 7942 bytes
text data bss dec hex filename
844032 453 6812 851297 cfd61 busybox_old
852063 453 6812 859328 d1cc0 busybox_unstripped
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'archival/Config.in')
| -rw-r--r-- | archival/Config.in | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/archival/Config.in b/archival/Config.in index 028fce32f..4f762e860 100644 --- a/archival/Config.in +++ b/archival/Config.in @@ -5,6 +5,12 @@ menu "Archival Utilities" +config FEATURE_SEAMLESS_XZ + bool "Make tar, rpm, modprobe etc understand .xz data" + default n + help + Make tar, rpm, modprobe etc understand .xz data. + config FEATURE_SEAMLESS_LZMA bool "Make tar, rpm, modprobe etc understand .lzma data" default n @@ -225,7 +231,7 @@ config FEATURE_TAR_CREATE config FEATURE_TAR_AUTODETECT bool "Autodetect compressed tarballs" default n - depends on TAR && (FEATURE_SEAMLESS_Z || FEATURE_SEAMLESS_GZ || FEATURE_SEAMLESS_BZ2 || FEATURE_SEAMLESS_LZMA) + 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). @@ -335,6 +341,20 @@ config LZMA 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 n + help + unxz is a unlzma successor. + +config XZ + bool "Provide xz alias which supports only unpacking" + default n + 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 n |