diff -urN set_rlimits-1.3.0/Makefile set_rlimits-1.3.0.src/Makefile
--- set_rlimits-1.3.0/Makefile	2008-05-15 12:44:21.000000000 +0200
+++ set_rlimits-1.3.0.src/Makefile	2008-10-28 07:50:30.000000000 +0100
@@ -6,7 +6,7 @@
 
 # Installation locations.  If SYSCONFDIR is changed, the CONFIG_FILE define
 # in set_rtlimits.c will need changing to match.
-PREFIX=/usr/local
+PREFIX=/usr
 SYSCONFDIR=/etc
 
 all:	set_rlimits