blob: f42e1ef043ba1e2c9ffa184ffffa9949b72434cc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
# $FreeBSD$
MAINTAINER=jhb@FreeBSD.org
ORG= 0x7c00
LDR= cdldr
BOOT= cdboot
PROG= ${BOOT}
NOMAN=
STRIP=
BINDIR?= /boot
.if exists(${.OBJDIR}/../loader)
LOADER= ${.OBJDIR}/../loader/loader
.else
LOADER= ${.CURDIR}/../loader/loader
.endif
${BOOT}: ${LDR} ${LOADER}
cat ${LDR} ${LOADER} > ${.TARGET}.tmp
dd if=${.TARGET}.tmp of=${.TARGET} obs=2k conv=osync
rm ${.TARGET}.tmp
${LDR}: ${LDR}.o
.if ${OBJFORMAT} == aout
${LD} -nostdlib -N -s -T ${ORG} -o ${LDR}.out ${LDR}.o
dd if=${LDR}.out of=${.TARGET} ibs=32 skip=1
.else
${LD} -N -e start -Ttext ${ORG} -o ${LDR}.out ${LDR}.o
objcopy -S -O binary ${LDR}.out ${.TARGET}
.endif
CLEANFILES+= ${LDR} ${LDR}.out ${LDR}.o ${BOOT}.tmp
.include <bsd.prog.mk>
|
