Fix environment variable handling

Signed-off-by: John Else <john.else@citrix.com>

Author: johnelse

utils/travis-build-repo.sh

@@ -20,13 +20,13 @@ PACKAGE=$1
 REPO=`basename $PWD`
 REPO_PATH=/repos/$REPO
 
-CONFIGURE=${REPO_CONFIGURE_CMD:-'echo "REPO_CONFIGURE_CMD unset, assuming: ./configure"; ./configure'}
-BUILD=${REPO_BUILD_CMD:-'echo "REPO_BUILD_CMD unset, assuming: make"; make'}
-TEST=${REPO_TEST_CMD:-'echo "REPO_TEST_CMD unset, assuming: make test"; make test'}
+CONFIGURE=${REPO_CONFIGURE_CMD:-./configure}
+BUILD=${REPO_BUILD_CMD:-make}
+TEST=${REPO_TEST_CMD:-make test}
 
 python run.py -p $PACKAGE --rm \
-    -e CONFIGURE=$CONFIGURE \
-    -e BUILD=$BUILD \
-    -e TEST=$TEST \
+    -e "CONFIGURE=$CONFIGURE" \
+    -e "BUILD=$BUILD" \
+    -e "TEST=$TEST" \
     -v $PWD:$REPO_PATH \
     sh $REPO_PATH/travis-build-repo-internal.sh $REPO_PATH