--- Makefile.orig	2013-10-17 06:55:06.000000000 +0800
+++ Makefile	2013-10-26 18:28:59.588795031 +0800
@@ -10,17 +10,7 @@
 BINDIR=$(PREFIX)/bin
 MANDIR=$(PREFIX)/man
 PYTHON=/usr/bin/env python
-
-# set SYSCONFDIR to /etc if PREFIX=/usr or PREFIX=/usr/local
-ifeq ($(PREFIX),/usr)
-	SYSCONFDIR=/etc
-else
-	ifeq ($(PREFIX),/usr/local)
-		SYSCONFDIR=/etc
-	else
-		SYSCONFDIR=$(PREFIX)/etc
-	endif
-endif
+SYSCONFDIR=/etc
 
 install: youtube-dl youtube-dl.1 youtube-dl.bash-completion
 	install -d $(DESTDIR)$(BINDIR)
