--- src/build-system/Makefile.in.top.orig	2018-10-08 01:14:08 UTC
+++ src/build-system/Makefile.in.top
@@ -4,7 +4,7 @@
 # include @builddir@/Makefile.mk
 include @build_root@/build/Makefile.mk
 
-prefix 	     = @prefix@
+prefix 	     = $(DESTDIR)@prefix@
 exec_prefix  = @exec_prefix@
 PACKAGE_NAME = @PACKAGE_NAME@
 bindir 	     = @bindir@