--- jhead-2.6/makefile	2006-04-29 16:14:59.000000000 -0700
+++ jhead-2.6/makefile	2006-08-17 07:59:14.000000000 -0700
@@ -3,13 +3,18 @@
 #--------------------------------
 OBJ=.
 SRC=.
+DESTDIR=/usr
+bindir=/bin
 
 all: jhead
 
 objs = $(OBJ)/jhead.o $(OBJ)/jpgfile.o $(OBJ)/exif.o $(OBJ)/gpsinfo.o $(OBJ)/makernote.o 
 
 $(OBJ)/%.o:$(SRC)/%.c
-	${CC} -O3 -Wall -c $< -o $@
+	${CC} ${CFLAGS} -c $< -o $@
 
 jhead: $(objs) jhead.h
 	${CC} -o jhead $(objs) -lm
+
+install: jhead
+	install -m 755 jhead $(DESTDIR)$(bindir)/jhead