---- postgresql-9.5.0/src/backend/Makefile.orig 2016-01-04 22:29:34.000000000 +0100
-+++ postgresql-9.5.0/src/backend/Makefile 2016-01-14 21:10:48.093976872 +0100
-@@ -60,7 +60,7 @@
+diff -urNp -x '*.orig' postgresql-13.6.org/src/Makefile.global.in postgresql-13.6/src/Makefile.global.in
+--- postgresql-13.6.org/src/Makefile.global.in 2022-04-04 17:57:53.704326629 +0200
++++ postgresql-13.6/src/Makefile.global.in 2022-04-04 17:57:57.922336382 +0200
+@@ -172,6 +172,7 @@ includedir_internal = $(pkgincludedir)/i
+ pgxsdir = $(pkglibdir)/pgxs
+ bitcodedir = $(pkglibdir)/bitcode
+
++BONJOUR_LIBS = @BONJOUR_LIBS@
+
+ ##########################################################################
+ #
+diff -urNp -x '*.orig' postgresql-13.6.org/src/backend/Makefile postgresql-13.6/src/backend/Makefile
+--- postgresql-13.6.org/src/backend/Makefile 2022-02-07 22:17:41.000000000 +0100
++++ postgresql-13.6/src/backend/Makefile 2022-04-04 17:57:57.921336380 +0200
+@@ -63,7 +63,7 @@ ifneq ($(PORTNAME), win32)