$NetBSD: patch-Makefile,v 1.1 2013/01/28 00:17:33 othyro Exp $

Don't hardcode paths, and install to DESTDIR.

--- Makefile.orig	2006-11-26 16:22:01.000000000 +0000
+++ Makefile
@@ -1,7 +1,7 @@
 CC=mcs
 EXEC=GraphMonkey.exe
-SHARE=/usr/local/share
-BIN=/usr/local/bin
+SHARE?=/usr/local/share
+BIN?=/usr/local/bin
 
 all: 
 	$(CC) -target:exe -out:"$(EXEC)" -resource:./pixmaps/graphmonkey.png -resource:./pixmaps/gm.png -pkg:gtk-sharp-2.0  ./Main.cs ./GraphMonkey.cs ./Ecran_Form.cs ./operation.cs ./Help_Form.cs ./About_Form.cs ./Calculus.cs
@@ -10,6 +10,6 @@ clean:
 	rm -rf $(EXEC)
 
 install:
-	mkdir -p $(SHARE)/graphmonkey
-	cp -f $(EXEC) $(SHARE)/graphmonkey
-	cp -f graphmonkey $(BIN)
+	mkdir -p ${DESTDIR}$(SHARE)/graphmonkey
+	cp -f $(EXEC) ${DESTDIR}$(SHARE)/graphmonkey
+	cp -f graphmonkey ${DESTDIR}$(BIN)