Fix empty file case that caused build error at do_rootfs

Signed-off-by: Jessica Zhang <jessica.zhang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes/package_rpm.bbclass b/meta/classes/package_rpm.bbclass
index e83fc552c9a68f9e311df9c026a66b8678ac278a..8c8d967741e77acf63cd791d9b315f9bf8071d9e 100644 (file)
--- a/meta/classes/package_rpm.bbclass
+++ b/meta/classes/package_rpm.bbclass
@@ -446,7 +446,7 @@ package_install_internal_rpm () {
        outfile=${target_rootfs}/install/total_solution.manifest
        cat $infile | grep /base-passwd-[0-9] > $outfile || true
        cat $infile | grep /shadow-[0-9] >> $outfile || true
-       cat $infile | grep -v /shadow-[0-9] | grep -v /base-passwd-[0-9] >> $outfile
+       cat $infile | grep -v /shadow-[0-9] | grep -v /base-passwd-[0-9] >> $outfile || true
        cat ${target_rootfs}/install/install_multilib_solution.manifest >> ${target_rootfs}/install/total_solution.manifest
 
        # Construct install scriptlet wrapper