X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/905283aa36b36d51c2c4376489cd97b34b488104..a084df558c2bb054140a2bea08c973fa76209b97:/build/run-build-packages-one-target.sh

diff --git a/build/run-build-packages-one-target.sh b/build/run-build-packages-one-target.sh
index f2e514736b..ef7862c8d6 100755
--- a/build/run-build-packages-one-target.sh
+++ b/build/run-build-packages-one-target.sh
@@ -86,12 +86,15 @@ while [ $# -gt 0 ]; do
             test_packages=1
             ;;
         --build-version)
-            if ! [[ "$2" =~ (.*)-(.*) ]]; then
+            if [[ -z "$2" ]]; then
+                :
+            elif ! [[ "$2" =~ (.*)-(.*) ]]; then
                 echo >&2 "FATAL: --build-version '$2' does not include an iteration. Try '${2}-1'?"
                 exit 1
+            else
+                ARVADOS_BUILDING_VERSION="${BASH_REMATCH[1]}"
+                ARVADOS_BUILDING_ITERATION="${BASH_REMATCH[2]}"
             fi
-            ARVADOS_BUILDING_VERSION="${BASH_REMATCH[1]}"
-            ARVADOS_BUILDING_ITERATION="${BASH_REMATCH[2]}"
             shift
             ;;
         --)
@@ -106,10 +109,21 @@ done
 
 set -e
 
-echo "build version='$ARVADOS_BUILDING_VERSION', package iteration='$ARVADOS_BUILDING_ITERATION'"
+if [[ -n "$ARVADOS_BUILDING_VERSION" ]]; then
+    echo "build version='$ARVADOS_BUILDING_VERSION', package iteration='$ARVADOS_BUILDING_ITERATION'"
+fi
 
 if [[ -n "$test_packages" ]]; then
     if [[ -n "$(find $WORKSPACE/packages/$TARGET -name '*.rpm')" ]] ; then
+	set +e
+	/usr/bin/which createrepo >/dev/null
+	if [[ "$?" != "0" ]]; then
+		echo >&2
+		echo >&2 "Error: please install createrepo. E.g. sudo apt-get install createrepo"
+		echo >&2
+		exit 1
+	fi
+	set -e
         createrepo $WORKSPACE/packages/$TARGET
     fi