--- Makefile.orig	Sat Oct  8 12:05:13 2005
+++ Makefile	Tue Sep 19 12:03:46 2006
@@ -1,8 +1,7 @@
-CC=gcc
-CFLAGS=-Wall `pkg-config --cflags gtk+-2.0`
+CFLAGS+=-Wall `pkg-config --cflags gtk+-2.0`
 LIBS=`pkg-config --libs gtk+-2.0`
-bindir ?= /usr/bin
-mandir ?= /usr/share/man
+bindir= ${PREFIX}/bin
+mandir= ${PREFIX}/man
 
 .c.o:
 	$(CC) -c $(CFLAGS) $(CPPFLAGS) $<
@@ -21,7 +20,7 @@
 
 g3data.1.gz: g3data.sgml
 	rm -f *.1
-	onsgmls g3data.sgml | sgmlspl /usr/share/sgml/docbook/utils-0.6.14/helpers/docbook2man-spec.pl
+	nsgmls g3data.sgml | sgmlspl /usr/local/share/sgml/docbook/utils-0.6.14/helpers/docbook2man-spec.pl
 	mv *.1 g3data.1
 	gzip g3data.1