--- Makefile.inc1.orig	2021-04-08 20:50:01.381497000 -0400
+++ Makefile.inc1	2021-04-08 20:59:09.963272000 -0400
@@ -2018,7 +2018,12 @@
 # latest copy.
 #
 update: .PHONY
-.if defined(SVN_UPDATE)
+.if exists(${.CURDIR}/.git)
+	@echo "--------------------------------------------------------------"
+	@echo ">>> Updating ${.CURDIR} from git repository"
+	@echo "--------------------------------------------------------------"
+	@(cd ${.CURDIR}; ${GIT} pull)
+.elif defined(SVN_UPDATE)
 	@echo "--------------------------------------------------------------"
 	@echo ">>> Updating ${.CURDIR} using Subversion"
 	@echo "--------------------------------------------------------------"