--- ./configure.ac.orig	2021-11-10 10:02:16.023654429 +0100
+++ ./configure.ac	2021-11-10 10:02:41.180869468 +0100
@@ -145,7 +145,7 @@
 AC_SUBST(LIBS)
 
 AM_GNU_GETTEXT(external)
-AM_GNU_GETTEXT_VERSION
+AM_GNU_GETTEXT_VERSION([0.19])
 
 dnl AC_DEFINE_UNQUOTED(LOCALEDIR,"$prefix/$DATADIRNAME",[The name of the directory for locale stuff])