--- /dev/null
+From: Jochen Sprickerhof <git@jochen.sprickerhof.de>
+Date: Sat, 25 Jun 2022 21:22:20 +0200
+Subject: Ignore errors during lconvert
+
+Starting with qt5 5.15.4 lconvert errors with
+
+QM-Format error
+
+for some calls and thus thus fails the build.
+---
+ gui/package_app | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/gui/package_app b/gui/package_app
+index 01c00eb..f7829f6 100755
+--- a/gui/package_app
++++ b/gui/package_app
+@@ -50,7 +50,7 @@ function convert_qt_translations()
+ inputs+=("qtbase_${language}.qm")
+ if [ -e "qtdeclarative_${language}.qm" ]; then inputs+=("qtdeclarative_${language}.qm"); fi
+ if [ -e "qtserialport_${language}.qm" ]; then inputs+=("qtserialport_${language}.qm"); fi
+- "${LCONVERT}" -o "${LANGDIR}/qt_${language}.qm" "${inputs[@]}"
++ "${LCONVERT}" -o "${LANGDIR}/qt_${language}.qm" "${inputs[@]}" || true
+
+ if [ "${machine}" = "Mac" ]; then
+ # Create locversion.plist in the bundle to trigger translations for