diff options
Diffstat (limited to 'archival')
| -rw-r--r-- | archival/Config.src | 8 | ||||
| -rw-r--r-- | archival/ar.c | 2 | ||||
| -rw-r--r-- | archival/bbunzip.c | 19 | ||||
| -rw-r--r-- | archival/lzop.c | 2 |
4 files changed, 10 insertions, 21 deletions
diff --git a/archival/Config.src b/archival/Config.src index 0c97f3d7c..4bb46f167 100644 --- a/archival/Config.src +++ b/archival/Config.src @@ -27,4 +27,12 @@ config FEATURE_SEAMLESS_Z INSERT +config FEATURE_LZMA_FAST + bool "Optimize lzma for speed" + default n + depends on UNLZMA || LZCAT || LZMA || FEATURE_SEAMLESS_LZMA + help + This option reduces decompression time by about 25% at the cost of + a 1K bigger binary. + endmenu diff --git a/archival/ar.c b/archival/ar.c index 969b6f2bc..8e4d81eeb 100644 --- a/archival/ar.c +++ b/archival/ar.c @@ -25,8 +25,6 @@ //config: extract contents from archives. In practice, it is used exclusively //config: for object module archives used by compilers. //config: -//config: On an x86 system, the ar applet adds about 1K. -//config: //config: Unless you have a specific application which requires ar, you should //config: probably say N here: most compilers come with their own ar utility. //config: diff --git a/archival/bbunzip.c b/archival/bbunzip.c index 94698d902..bf18a7485 100644 --- a/archival/bbunzip.c +++ b/archival/bbunzip.c @@ -501,20 +501,11 @@ int bunzip2_main(int argc UNUSED_PARAM, char **argv) //config: is generally considerably better than that achieved by the bzip2 //config: compressors. //config: -//config: The BusyBox unlzma applet is limited to decompression only. -//config: On an x86 system, this applet adds about 4K. -//config: //config:config LZCAT //config: bool "lzcat (8.5 kb)" //config: default y //config: help -//config: unlzma is a compression utility using the Lempel-Ziv-Markov chain -//config: compression algorithm, and range coding. Compression -//config: is generally considerably better than that achieved by the bzip2 -//config: compressors. -//config: -//config: The BusyBox unlzma applet is limited to decompression only. -//config: On an x86 system, this applet adds about 4K. +//config: Alias to "unlzma -c". //config: //config:config LZMA //config: bool "lzma -d" @@ -522,14 +513,6 @@ int bunzip2_main(int argc UNUSED_PARAM, char **argv) //config: help //config: Enable this option if you want commands like "lzma -d" to work. //config: IOW: you'll get lzma applet, but it will always require -d option. -//config: -//config:config FEATURE_LZMA_FAST -//config: bool "Optimize for speed" -//config: default n -//config: depends on UNLZMA || LZCAT || LZMA -//config: help -//config: This option reduces decompression time by about 25% at the cost of -//config: a 1K bigger binary. //applet:IF_UNLZMA(APPLET(unlzma, BB_DIR_USR_BIN, BB_SUID_DROP)) // APPLET_ODDNAME:name main location suid_type help diff --git a/archival/lzop.c b/archival/lzop.c index f1608e24b..967d4b74d 100644 --- a/archival/lzop.c +++ b/archival/lzop.c @@ -41,7 +41,7 @@ //config: bool "lzopcat (13 kb)" //config: default n # INCOMPAT: upstream lzop does not provide such tool //config: help -//config: Alias to "unlzop -c". +//config: Alias to "lzop -dc". //config: //config:config LZOP_COMPR_HIGH //config: bool "lzop compression levels 7,8,9 (not very useful)" |