build: fix git prereq check to not rely on being in a git directory (#21968)

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48926
This commit is contained in:
Felix Fietkau 2016-03-05 10:49:59 +00:00
parent 3f971c0dc8
commit 887e39150f

View file

@ -155,7 +155,7 @@ $(eval $(call SetupHostCommand,svn,Please install the Subversion client, \
svn --version | grep Subversion))
$(eval $(call SetupHostCommand,git,Please install Git (git-core) >= 1.7.12.2, \
git submodule update --help 2>&1 | grep -- --recursive))
git submodule --help 2>&1 | grep -q -- --recursive))
$(eval $(call SetupHostCommand,file,Please install the 'file' package, \
file --version 2>&1 | grep file))