1 files changed, 5 insertions, 1 deletions

diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass
index c8fd68c39e..36e7fe13be 100644
--- a/meta/classes/buildhistory.bbclass
+++ b/meta/classes/buildhistory.bbclass
@@ -319,7 +319,11 @@ buildhistory_get_installed() {
         list_installed_packages file | sort > $pkgcache
 
         cat $pkgcache | awk '{ print $1 }' > $1/installed-package-names.txt
-        cat $pkgcache | awk '{ print $2 }' | xargs -n1 basename > $1/installed-packages.txt
+        if [ -s $pkgcache ] ; then
+                cat $pkgcache | awk '{ print $2 }' | xargs -n1 basename > $1/installed-packages.txt
+        else
+                printf "" > $1/installed-packages.txt
+        fi
 
         # Produce dependency graph
         # First, filter out characters that cause issues for dot