sys/boot/i386/pxeldr/Makefile

   1 # $FreeBSD: src/sys/boot/i386/pxeldr/Makefile,v 1.1.2.5 2001/04/25 11:24:01 ru Exp $
   2 # $DragonFly: src/sys/boot/i386/pxeldr/Attic/Makefile,v 1.2 2003/06/17 04:28:18 dillon Exp $
   3
   4 MAINTAINER=jhb@FreeBSD.org
   5
   6 ORG=            0x7c00
   7
   8 LDR=            pxeldr
   9 BOOT=           pxeboot
  10 PROG=           ${BOOT}
  11 MAN=            ${BOOT}.8
  12 STRIP=
  13 BINDIR?=        /boot
  14 M4?=            m4
  15
  16 .if defined(BOOT_PXELDR_PROBE_KEYBOARD)
  17 M4FLAGS+=       -DPROBE_KEYBOARD
  18 .endif
  19
  20 .if exists(${.OBJDIR}/../loader)
  21 LOADER= ${.OBJDIR}/../loader/loader
  22 .else
  23 LOADER= ${.CURDIR}/../loader/loader
  24 .endif
  25
  26 ${BOOT}: ${LDR} ${LOADER}
  27         cat ${LDR} ${LOADER} > ${.TARGET}.tmp
  28         dd if=${.TARGET}.tmp of=${.TARGET} obs=2k conv=osync
  29         rm ${.TARGET}.tmp
  30
  31 ${LDR}: ${LDR}.o
  32 .if ${OBJFORMAT} == aout
  33         ${LD} -nostdlib -N -s -T ${ORG} -o ${LDR}.out ${LDR}.o
  34         dd if=${LDR}.out of=${.TARGET} ibs=32 skip=1
  35 .else
  36         ${LD} -N -e start -Ttext ${ORG} -o ${LDR}.out ${LDR}.o
  37         objcopy -S -O binary ${LDR}.out ${.TARGET}
  38 .endif
  39
  40 ${LDR}.o: ${LDR}.s
  41         (cd ${.CURDIR}; ${M4} ${M4FLAGS} ${LDR}.s) | \
  42            ${AS} ${AFLAGS} -o ${.TARGET}
  43
  44 CLEANFILES+= ${LDR} ${LDR}.out ${LDR}.o ${BOOT}.tmp
  45
  46 .include <bsd.prog.mk>