--- Makefile.linux.orig	2018-04-05 08:33:12.035594921 -0700
+++ Makefile.linux	2018-04-05 08:33:51.156875826 -0700
@@ -535,7 +535,7 @@
 # Something built from source and installed locally would normally go in /usr/local/...
 # If not specified on the make command line, this is our default.
 
-DESTDIR ?= /usr/local
+DESTDIR ?= /usr
 
 # However, if you are preparing a "binary" DEB or RPM package, the installation location
 # would normally be  /usr/...  instead.   In this case, use a command line like this:
@@ -680,7 +680,7 @@
 # Set group and mode of HID devices corresponding to C-Media USB Audio adapters.
 # This will allow us to use the CM108/CM119 GPIO pins for PTT.
 #
-	$(INSTALL) -D --mode=644 99-direwolf-cmedia.rules /etc/udev/rules.d/99-direwolf-cmedia.rules
+	$(INSTALL) -D --mode=644 99-direwolf-cmedia.rules $(DESTDIR)/../etc/udev/rules.d/99-direwolf-cmedia.rules
 #
 	@echo " "
 	@echo "If this is your first install, not an upgrade, type this to put a copy"