-$(eval $(call SetupHostCommand,svn,Please install the Subversion client, \
- svn --version | grep Subversion))
-
-$(eval $(call SetupHostCommand,git,Please install Git (git-core) >= 1.6.5, \
- git clone 2>&1 | grep -- --recursive))
+$(eval $(call SetupHostCommand,git,Please install Git (git-core) >= 1.7.12.2, \
+ git --exec-path | xargs -I % -- grep -q -- --recursive %/git-submodule))