SPARK-1650: Correctly identify maven project version

Better account for various side-effect outputs while executing "mvn help:evaluate -Dexpression=project.version" Author: Rahul Singhal <[email protected]> Closes apache#572 from rahulsinghaliitd/SPARK-1650 and squashes the following commits: fd6a611 [Rahul Singhal] SPARK-1650: Correctly identify maven project version
xingwudao · Apr 27, 2014 · 7b2527d · 7b2527d
1 parent aa9a7f5
commit 7b2527d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/make-distribution.sh b/make-distribution.sh
@@ -43,7 +43,7 @@
 FWDIR="$(cd `dirname $0`; pwd)"
 DISTDIR="$FWDIR/dist"
 
-VERSION=$(mvn help:evaluate -Dexpression=project.version |grep -v "INFO")
+VERSION=$(mvn help:evaluate -Dexpression=project.version | grep -v "INFO" | tail -n 1)
 if [ $? == -1 ] ;then
     echo -e "You need Maven installed to build Spark."
     echo -e "Download Maven from https://maven.apache.org."