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-rwxr-xr-xTools/check_submodules.sh16
1 files changed, 16 insertions, 0 deletions
diff --git a/Tools/check_submodules.sh b/Tools/check_submodules.sh
index a56de681f..abe3088c7 100755
--- a/Tools/check_submodules.sh
+++ b/Tools/check_submodules.sh
@@ -45,4 +45,20 @@ else
git submodule update;
fi
+
+if [ -d uavcan/libuavcan_drivers ];
+then
+ STATUSRETVAL=$(git status --porcelain | grep -i uavcan)
+ if [ "$STATUSRETVAL" == "" ]; then
+ echo "Checked uavcan submodule, correct version found"
+ else
+ echo "uavcan sub repo not at correct version. Try 'make updatesubmodules'"
+ echo "or follow instructions on http://pixhawk.org/dev/git/submodules"
+ exit 1
+ fi
+else
+ git submodule init
+ git submodule update
+fi
+
exit 0