--- build/linux/Makefile.orig	Mon Aug 28 15:10:27 2006
+++ build/linux/Makefile	Thu Sep  7 00:20:01 2006
@@ -25,13 +25,13 @@
 	TheGoonies.o			TheGooniesApp.o			main.o
 
 EXE = goonies
-INSTDIR = /usr/local/games/$(EXE)
-STARTUP = /usr/local/bin/$(EXE)
+INSTDIR = ${DATADIR}
+STARTUP = ${PREFIX}/bin/$(EXE)
 DATA = ../graphics ../maps ../sound
 
-CC = c++
-CFLAGS = -g3 -O3 -Wall `sdl-config --cflags` -I/usr/local/include/SDL -I/usr/X11R6/include
-LDFLAGS = `sdl-config --libs` -L/usr/X11R6/lib/ -lSDL_image -lSDL_mixer -lSDL_sound -lGL -lGLU
+CC ?= c++
+CFLAGS += -Wall `${SDL_CONFIG} --cflags` -I${X11BASE}/include
+LDFLAGS += `${SDL_CONFIG} --libs` -L${X11BASE}/lib -lSDL_image -lSDL_mixer -lGL -lGLU
 RM = rm -f
 CP = cp -r
 LN = ln -s