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Diffstat (limited to 'config/busybox/archival/Config.in')
| -rw-r--r-- | config/busybox/archival/Config.in | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/config/busybox/archival/Config.in b/config/busybox/archival/Config.in index 6cfee89e2..c152d0910 100644 --- a/config/busybox/archival/Config.in +++ b/config/busybox/archival/Config.in @@ -1,7 +1,7 @@ # DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, -# see scripts/kbuild/config-language.txt. +# see docs/Kconfig-language.txt. # menu "Archival Utilities" @@ -151,6 +151,23 @@ config BUSYBOX_BZIP2 Unless you have a specific application which requires bzip2, you should probably say N here. +config BUSYBOX_BZIP2_SMALL + int "Trade bytes for speed (0:fast, 9:small)" + default 8 # all "fast or small" options default to small + range 0 9 + depends on BUSYBOX_BZIP2 + help + Trade code size versus speed. + Approximate values with gcc-6.3.0 "bzip -9" compressing + linux-4.15.tar were: + value time (sec) code size (386) + 9 (smallest) 70.11 7687 + 8 67.93 8091 + 7 67.88 8405 + 6 67.78 8624 + 5 67.05 9427 + 4-0 (fastest) 64.14 12083 + config BUSYBOX_FEATURE_BZIP2_DECOMPRESS bool "Enable decompression" default y |