--- src/sys/boot/i386/btx/btx/Attic/Makefile	2003/11/10 06:08:35	1.3
+++ src/sys/boot/i386/btx/btx/Attic/Makefile	2004/07/18 23:40:04	1.4
@@ -1,10 +1,8 @@
 # $FreeBSD: src/sys/boot/i386/btx/btx/Makefile,v 1.13 2002/09/17 01:48:54 peter Exp $
 # $DragonFly$
 
-M4?=	m4
-
 .if defined(PAGING)
-M4FLAGS+=	-DPAGING
+AFLAGS+=	-DPAGING
 .endif
 
 .if defined(BOOT_BTX_NOHANG)
@@ -13,14 +11,14 @@ BOOT_BTX_FLAGS=0x1
 BOOT_BTX_FLAGS=0x0
 .endif
 
-AFLAGS+=	--defsym BTX_FLAGS=${BOOT_BTX_FLAGS}
+AFLAGS+=	-DBTX_FLAGS=${BOOT_BTX_FLAGS}
 
 .if defined(BTX_SERIAL)
 BOOT_COMCONSOLE_PORT?= 0x3f8
 BOOT_COMCONSOLE_SPEED?= 9600
 B2SIOFMT?=	0x3
 
-M4FLAGS+=	-DBTX_SERIAL -DSIOPRT=${BOOT_COMCONSOLE_PORT} \
+AFLAGS+=	-DBTX_SERIAL -DSIOPRT=${BOOT_COMCONSOLE_PORT} \
 		-DSIOFMT=${B2SIOFMT} -DSIOSPD=${BOOT_COMCONSOLE_SPEED}
 .endif
 
@@ -32,9 +30,8 @@ btx: btx.o
 	${LD} -N -e start -Ttext ${ORG} -o btx.out btx.o
 	objcopy -S -O binary btx.out ${.TARGET}
 
-btx.o: btx.s
-	(cd ${.CURDIR}; ${M4} ${M4FLAGS} btx.s) | \
-	   ${AS} ${AFLAGS} -o ${.TARGET}
+btx.o: btx.S
+	${CC} ${CFLAGS} ${AFLAGS} ${.IMPSRC} -o ${.TARGET} -c
 
 CLEANFILES+= btx btx.out btx.o