build: do not overwrite already existing host commands
authorFelix Fietkau <nbd@openwrt.org>
Wed, 16 Sep 2015 12:38:16 +0000 (12:38 +0000)
committerFelix Fietkau <nbd@openwrt.org>
Wed, 16 Sep 2015 12:38:16 +0000 (12:38 +0000)
commit4d01d6ccb1abc9939907f82de7e96d63ca8091ed
treefc73ec6c1a3f49b5bd2151c664b55c636ca11672
parente11479771d422ca9d2686c98e050d179201cc841
build: do not overwrite already existing host commands

This prevents a later prereq check from overwriting the installed tar
binary.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 46982
include/prereq.mk