libecj-bootstrap,junit: Tweak to fix rebuild issues

When rebuilding in already built tree we have these
issues where a file is already deleted first time but
rm fails on reexecution. This patch adds checks for
such cases so that rebuilds are guarnteed

Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/recipes-core/junit/junit_3.8.2.bb b/recipes-core/junit/junit_3.8.2.bb
index 9d56618..ded03f2 100644
--- a/recipes-core/junit/junit_3.8.2.bb
+++ b/recipes-core/junit/junit_3.8.2.bb
@@ -14,8 +14,9 @@ do_unpackpost() {
         mkdir -p src
 
         # Prevent deletion by do_removebinaries.
-        mv src.jar src.zip
-
+        if [ -e src.jar ]; then
+                mv src.jar src.zip
+        fi
         unzip src.zip -d src
 }