commit 93c28cc07fe22c887789fa50cca6396c8228b992
author Henry Herman <henryherman@google.com> Wed Dec 12 17:27:02 2018 -0800
committer Henry Herman <henryherman@google.com> Thu Dec 13 22:27:28 2018 +0000
tree 3cca70899c1c7842c5595101ea93f5d135b088b7
parent 1e0b3e7ea846f8d1267028804f80fd531d881698

Only run submodule update if project is git repo.

Change-Id: I2117d14f1bc5fdbc3ced27263f763045614fe73f

packages.mk

diff --git a/packages.mk b/packages.mk
index 375c51d..5a5f366 100644
--- a/packages.mk
+++ b/packages.mk
@@ -73,7 +73,7 @@
 
 	$(LOG) $1 pbuilder
 	$(ROOTDIR)/build/update_packages.sh
-	cd $(ROOTDIR)/$2; git submodule init; git submodule update;
+	if [ -d $(ROOTDIR)/$2/.git ]; then cd $(ROOTDIR)/$2; git submodule init; git submodule update; fi
 	rm -rf $(PRODUCT_OUT)/obj/$1
 	mkdir -p $(PRODUCT_OUT)/obj/$1
 	rsync -a --exclude .git/ $(ROOTDIR)/$2/* $(PRODUCT_OUT)/obj/$1