patch-Makefile

--- Makefile.orig	1992-08-17 13:34:14.000000000 +0800
+++ Makefile	2013-09-26 21:07:54.000000000 +0800
@@ -5,31 +5,31 @@
 # COVERPAGE -- the absolute path and name of coverpage PS file
 # 	    -- default is current directory 
 
-CFONT=./
+CFONT=${PREFIX}/share/chinese/gb/
 
-COVERPAGE=./cover.ps
+COVERPAGE=${PREFIX}/share/chinese/cover.ps
 
-CFLAGS	= -DCFONT=\"${CFONT}\" -DCOVERPAGE=\"${COVERPAGE}\"
+CFLAGS	+= -DCFONT=\"${CFONT}\" -DCOVERPAGE=\"${COVERPAGE}\"
      
 all: gb2ps
 
 gb2ps:gbmain.o gbchar.o gbinit.o gbpage.o cover.o
-	cc ${CFLAGS} -o gb2ps gbmain.o gbchar.o gbinit.o \
+	${CC} ${CFLAGS} -o gb2ps gbmain.o gbchar.o gbinit.o \
 			gbpage.o cover.o
     
 cover.o:cover.c  Makefile
-	cc ${CFLAGS} -c cover.c
+	${CC} ${CFLAGS} -c cover.c
 
 gbmain.o: gbmain.c Makefile
-	cc ${CFLAGS} -c gbmain.c
+	${CC} ${CFLAGS} -c gbmain.c
 gbchar.o: gbchar.c Makefile
-	cc ${CFLAGS} -c gbchar.c
+	${CC} ${CFLAGS} -c gbchar.c
 gbinit.o: gbinit.c Makefile
-	cc ${CFLAGS} -c gbinit.c
+	${CC} ${CFLAGS} -c gbinit.c
 gbpage.o: gbpage.c Makefile
-	cc ${CFLAGS} -c gbpage.c
+	${CC} ${CFLAGS} -c gbpage.c
 gbpost.o: gbpost.c Makefile
-	cc ${CFLAGS} -c gbpost.c
+	${CC} ${CFLAGS} -c gbpost.c
 
 clean:
 	rm -f *.o core gb2ps plib2ccf