--- Makefile.orig	2007-02-07 00:31:11.000000000 +0300
+++ Makefile	2014-12-12 01:25:23.000000000 +0300
@@ -4,11 +4,11 @@
 # Install options
 #
 # For local install, comment the next line and uncomment the one after
-DATA_INSTALL_DIR=/usr/local/games/hhh
+DATA_INSTALL_DIR?=/usr/local/games/hhh
 #DATA_INSTALL_DIR=.
 
 # Where the binary goes (you might want /usr/bin instead)
-BIN_DIR=/usr/local/bin
+BIN_DIR?=/usr/local/bin
 
 # Where the hiscore table is saved: user's home dir/.hannah
 #SCORE_DIR=${HOME}/.hannah
@@ -16,10 +16,10 @@
 
 
 # compiler options
-CXX       = g++
-CPPFLAGS = $(shell sdl-config --cflags) -DDATA_INSTALL_DIR=\"${DATA_INSTALL_DIR}\" #-DSCORE_DIR=\"${SCORE_DIR}\"
-CXXFLAGS   = -O2 -Wall -g
-LIBS     = $(shell sdl-config --libs) -lSDL_image -lSDL_ttf -lSDL_mixer
+CXX       ?= g++
+CPPFLAGS += $(shell sdl-config --cflags) -DDATA_INSTALL_DIR=\"${DATA_INSTALL_DIR}\" #-DSCORE_DIR=\"${SCORE_DIR}\"
+CXXFLAGS += -Wall
+LIBS     += $(shell sdl-config --libs) -lSDL_image -lSDL_ttf -lSDL_mixer
 
 # target binary and directory name
 OUT = hhh
@@ -39,7 +39,7 @@
 deps: $(SRCS)
 	gcc $(CPPFLAGS) -MM $^ > deps
 
--include deps
+#-include deps
 
 
 install: hhh