1# $FreeBSD: head/sys/boot/i386/pxeldr/Makefile 125517 2004-02-06 12:58:32Z ru $
| 1# $FreeBSD: head/sys/boot/i386/pxeldr/Makefile 125537 2004-02-06 21:58:32Z ru $
|
2
| 2
|
3MAINTAINER=jhb@FreeBSD.org
| 3# Pick up ../Makefile.inc early.
4.include <bsd.init.mk>
|
4
| 5
|
5ORG= 0x7c00
| 6FILES= ${BOOT}
7MAN= ${BOOT}.8
8CLEANFILES= ${BOOT}
|
6
| 9
|
7LDR= pxeldr
8BOOT= pxeboot
9LOADER= loader
10PROG= ${BOOT}
11MAN= ${BOOT}.8
12STRIP=
13M4?= m4
| 10BOOT= pxeboot
11LDR= pxeldr
12ORG= 0x7c00
13LOADER= loader
14M4?= m4
|
14
15.if defined(BOOT_PXELDR_PROBE_KEYBOARD)
| 15
16.if defined(BOOT_PXELDR_PROBE_KEYBOARD)
|
16M4FLAGS+= -DPROBE_KEYBOARD
| 17M4FLAGS+= -DPROBE_KEYBOARD
|
17.endif
18
19.if defined(BOOT_PXELDR_ALWAYS_SERIAL)
| 18.endif
19
20.if defined(BOOT_PXELDR_ALWAYS_SERIAL)
|
20M4FLAGS+= -DALWAYS_SERIAL
| 21M4FLAGS+= -DALWAYS_SERIAL
|
21.endif
22
| 22.endif
23
|
23
| |
24.if exists(${.OBJDIR}/../loader)
| 24.if exists(${.OBJDIR}/../loader)
|
25LOADERBIN= ${.OBJDIR}/../loader/loader.bin
| 25LOADERBIN= ${.OBJDIR}/../loader/loader.bin
|
26.else
| 26.else
|
27LOADERBIN= ${.CURDIR}/../loader/loader.bin
| 27LOADERBIN= ${.CURDIR}/../loader/loader.bin
|
28.endif
29
| 28.endif
29
|
30# BTX components
31.if exists(${.OBJDIR}/../btx)
32BTXDIR= ${.OBJDIR}/../btx
33.else
34BTXDIR= ${.CURDIR}/../btx
35.endif
36BTXLDR= ${BTXDIR}/btxldr/btxldr
37BTXKERN= ${BTXDIR}/btx/btx
38BTXCRT= ${BTXDIR}/lib/crt0.o
| 30CLEANFILES+= ${BOOT}.tmp
|
39
40${BOOT}: ${LDR} ${LOADER}
41 cat ${LDR} ${LOADER} > ${.TARGET}.tmp
42 dd if=${.TARGET}.tmp of=${.TARGET} obs=2k conv=osync
43 rm ${.TARGET}.tmp
44
| 31
32${BOOT}: ${LDR} ${LOADER}
33 cat ${LDR} ${LOADER} > ${.TARGET}.tmp
34 dd if=${.TARGET}.tmp of=${.TARGET} obs=2k conv=osync
35 rm ${.TARGET}.tmp
36
|
45${LOADER}: ${LOADERBIN} ${BTXLDR} ${BTXKERN} ${BTXCRT}
46 btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
47 -b ${BTXKERN} ${LOADERBIN}
| 37CLEANFILES+= ${LDR} ${LDR}.out ${LDR}.o
|
48
| 38
|
49${LDR}: ${LDR}.o
50 ${LD} -N -e start -Ttext ${ORG} -o ${LDR}.out ${LDR}.o
| 39${LDR}: ${LDR}.out
|
51 objcopy -S -O binary ${LDR}.out ${.TARGET}
52
| 40 objcopy -S -O binary ${LDR}.out ${.TARGET}
41
|
| 42${LDR}.out: ${LDR}.o
43 ${LD} -N -e start -Ttext ${ORG} -o ${.TARGET} ${LDR}.o
44
|
53${LDR}.o: ${LDR}.s
54 (cd ${.CURDIR}; ${M4} ${M4FLAGS} ${LDR}.s) | \
| 45${LDR}.o: ${LDR}.s
46 (cd ${.CURDIR}; ${M4} ${M4FLAGS} ${LDR}.s) | \
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55 ${AS} ${AFLAGS} -o ${.TARGET}
| 47 ${AS} ${AFLAGS} -o ${.TARGET}
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56
| 48
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57CLEANFILES+= ${LDR} ${LDR}.out ${LDR}.o ${BOOT}.tmp ${LOADER}
| 49CLEANFILES+= ${LOADER}
|
58
| 50
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| 51${LOADER}: ${LOADERBIN} ${BTXLDR} ${BTXKERN}
52 btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
53 -b ${BTXKERN} ${LOADERBIN}
54
|
59.include <bsd.prog.mk>
| 55.include <bsd.prog.mk>
|