yarn-xdg/use-portable-yarn-executable-for-build.patch

--- a/scripts/build-dist.sh
+++ b/scripts/build-dist.sh
@@ -11,7 +11,7 @@ case "$(uname -s)" in
     system_yarn=yarn.cmd
     ;;
   *)
-    system_yarn=yarn
+    system_yarn=$PWD/../yarn-portable/bin/yarn
     ;;
 esac