fix(vpp): install vpp dependencies in checkstyle job

- ensure correct version of clang-format is installed

Change-Id: Ieb944e8368076ca44bdc3a0060bfdd0252a71844
Signed-off-by: Dave Wallace <[email protected]>

diff --git a/jjb/scripts/vpp/checkstyle.sh b/jjb/scripts/vpp/checkstyle.sh
index 00fc8bd..7feae39 100755 (executable)
--- a/jjb/scripts/vpp/checkstyle.sh
+++ b/jjb/scripts/vpp/checkstyle.sh
@@ -34,9 +34,9 @@ if git show --stat | grep -q "$MATRIX_FILE" ; then
     fi
 fi
 
-if [ -n "$(grep -E '^checkstyle:' Makefile)" ]
+if grep -qE '^checkstyle:' Makefile
 then
-       make checkstyle
+    make UNATTENDED=yes install-deps checkstyle
 else
-        echo "Can't find checkstyle target in Makefile - skipping checkstyle"
+    echo "Can't find checkstyle target in Makefile - skipping checkstyle"
 fi