Index: src/Makefile
--- src/Makefile.orig	2020-06-16 17:30:11.000000000 +0200
+++ src/Makefile	2020-06-17 12:48:15.083966000 +0200
@@ -75,7 +75,7 @@
 
 ifeq ($(UNAME),FreeBSD)
 CC                      := cc
-SED                     := gsed
+SED                     := sed
 endif
 
 ##