libarchive: FEATURE_LZMA_FAST should be visible if FEATURE_SEAMLESS_LZMA

While at it, tweak some config help texts.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2017-07-20 23:28:00 +02:00
parent ad37abf423
commit 75d151e31d
8 changed files with 15 additions and 26 deletions

View File

@@ -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