--- Makefile.orig	2010-02-01 01:42:12.000000000 +0800
+++ Makefile	2010-09-29 20:31:29.000000000 +0800
@@ -1,8 +1,7 @@
 # Makefile for The PCI Utilities
 # (c) 1998--2010 Martin Mares <mj@ucw.cz>
 
-OPT=-O2
-CFLAGS=$(OPT) -Wall -W -Wno-parentheses -Wstrict-prototypes -Wmissing-prototypes
+CFLAGS+=-fPIC -Wall -W -Wno-parentheses -Wstrict-prototypes -Wmissing-prototypes
 
 VERSION=3.1.7
 DATE=2010-01-31
@@ -25,10 +24,10 @@
 ABI_VERSION=.3
 
 # Installation directories
-PREFIX=/usr/local
+PREFIX=%%PREFIX%%
 SBINDIR=$(PREFIX)/sbin
 SHAREDIR=$(PREFIX)/share
-IDSDIR=$(SHAREDIR)
+IDSDIR=$(SHAREDIR)/pciids
 MANDIR:=$(shell if [ -d $(PREFIX)/share/man ] ; then echo $(PREFIX)/share/man ; else echo $(PREFIX)/man ; fi)
 INCDIR=$(PREFIX)/include
 LIBDIR=$(PREFIX)/lib