--- Makefile.orig	Tue Dec 14 11:14:20 1999
+++ Makefile	Sun Jun 18 01:38:17 2000
@@ -1,12 +1,17 @@
-CFLAGS = -O3 -g
-LINKFLAGS = -lepplet
+CFLAGS ?= -O3 -g
+LINKFLAGS = -lepplet -L/usr/X11R6/lib
+INCLUDEDIRS = -I/usr/X11R6/include
 
-CC = gcc
+CFLAGS += $(INCLUDEDIRS)
+
+CC ?= gcc
 
 EXEC_NAME = E-Run.epplet
 EXEC_OBJECTS = E-Run.o
 
-INSTALL_DIR = /usr/local/bin
+PREFIX ?= /usr/local
+INSTALL_DIR = ${PREFIX}/bin
+INSTALL_PROGRAM ?= install -c -m 755
 
 all: $(EXEC_OBJECTS)
 	$(CC) -o $(EXEC_NAME) $(EXEC_OBJECTS) $(LINKFLAGS)
@@ -15,4 +20,4 @@
 	rm -f $(EXEC_OBJECTS) $(EXEC_NAME) *~
 
 install:
-	install -o root -m 0555 $(EXEC_NAME) $(INSTALL_DIR)
+	$(INSTALL_PROGRAM) $(EXEC_NAME) $(INSTALL_DIR)