sys/boot/pc98/loader/Makefile

   1 # $FreeBSD: src/sys/boot/pc98/loader/Makefile,v 1.30 2003/06/08 03:34:49 nyan Exp $
   2 # $DragonFly: src/sys/boot/pc98/loader/Attic/Makefile,v 1.3 2003/11/10 06:08:40 dillon Exp $
   3
   4 PROG=           loader
   5 STRIP=
   6 NEWVERSWHAT=    "bootstrap loader" pc98
   7 BINDIR?=        /boot
   8 INSTALLFLAGS=   -b
   9
  10 CFLAGS+=        -DPC98
  11
  12 # architecture-specific loader code
  13 SRCS=           main.c conf.c
  14 .PATH:          ${.CURDIR}/../../i386/loader
  15
  16 CFLAGS+=        -ffreestanding
  17 # Enable PXE TFTP or NFS support, not both.
  18 .if defined(LOADER_TFTP_SUPPORT)
  19 CFLAGS+=        -DLOADER_TFTP_SUPPORT
  20 .else
  21 CFLAGS+=        -DLOADER_NFS_SUPPORT
  22 .endif
  23
  24 # Enable PnP and ISA-PnP code.
  25 HAVE_PNP=       yes
  26 HAVE_ISABUS=    yes
  27
  28 .if !defined(NOFORTH)
  29 # Enable BootForth
  30 BOOT_FORTH=     yes
  31 CFLAGS+=        -DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
  32 .if exists(${.OBJDIR}/../../ficl/libficl.a)
  33 LIBFICL=        ${.OBJDIR}/../../ficl/libficl.a
  34 .else
  35 LIBFICL=        ${.CURDIR}/../../ficl/libficl.a
  36 .endif
  37 .endif
  38
  39 .if defined(LOADER_BZIP2_SUPPORT)
  40 CFLAGS+=        -DLOADER_BZIP2_SUPPORT
  41 .endif
  42 .if !defined(LOADER_NO_GZIP_SUPPORT)
  43 CFLAGS+=        -DLOADER_GZIP_SUPPORT
  44 .endif
  45
  46 # Always add MI sources
  47 .PATH:          ${.CURDIR}/../../common
  48 .include        <${.CURDIR}/../../common/Makefile.inc>
  49 CFLAGS+=        -I${.CURDIR}/../../common
  50 CFLAGS+=        -I${.CURDIR}/../../.. -I. -I${.CURDIR}/../../i386
  51
  52 CLEANFILES+=    vers.c vers.o ${PROG}.list ${PROG}.bin ${PROG}.sym ${PROG}.help
  53
  54 CFLAGS+=        -Wall
  55 LDFLAGS=        -nostdlib -static -Ttext 0x0
  56
  57 # pc98 standalone support library
  58 LIBPC98=        ${.OBJDIR}/../libpc98/libpc98.a
  59 CFLAGS+=        -I${.CURDIR}/..
  60
  61 # where to get libstand from
  62 #XXX need a better way to do this
  63 LIBSTAND=       ${.CURDIR}/../../../../lib/libstand/libstand.a
  64 .if !exists(${LIBSTAND})
  65 LIBSTAND=       ${.OBJDIR}/../../../../lib/libstand/libstand.a
  66 .if !exists(${LIBSTAND})
  67 LIBSTAND=       -lstand
  68 .endif
  69 .endif
  70 CFLAGS+=        -I${.CURDIR}/../../../../lib/libstand/
  71
  72 # BTX components
  73 .if exists(${.OBJDIR}/../btx)
  74 BTXDIR=         ${.OBJDIR}/../btx
  75 .else
  76 BTXDIR=         ${.CURDIR}/../btx
  77 .endif
  78 BTXLDR=         ${BTXDIR}/btxldr/btxldr
  79 BTXKERN=        ${BTXDIR}/btx/btx
  80 BTXCRT=         ${BTXDIR}/lib/crt0.o
  81 CFLAGS+=        -I${.CURDIR}/../btx/lib
  82
  83 # BTX is expecting ELF components
  84 CFLAGS+=        -elf
  85
  86 # Debug me!
  87 #CFLAGS+=       -g
  88 #LDFLAGS+=      -g
  89
  90 vers.o: ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../../i386/loader/version
  91         sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/../../i386/loader/version ${NEWVERSWHAT}
  92         ${CC} -c vers.c
  93
  94 ${PROG}: ${PROG}.bin ${BTXLDR} ${BTXKERN} ${BTXCRT}
  95         btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
  96                 -b ${BTXKERN} ${PROG}.bin
  97 #       /usr/bin/kzip ${.TARGET}
  98 #       mv ${.TARGET}.kz ${.TARGET}
  99
 100 ${PROG}.bin: ${PROG}.sym
 101         cp ${.ALLSRC} ${.TARGET}
 102         strip -R .comment -R .note ${.TARGET}
 103
 104 ${PROG}.help: help.common help.pc98
 105         cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
 106
 107 .PATH: ${.CURDIR}/../../forth
 108 FILES=  ${PROG}.help loader.4th support.4th loader.conf
 109 FILES+= screen.4th frames.4th beastie.4th
 110 FILESDIR_loader.conf=   /boot/defaults
 111
 112 .if !exists(${DESTDIR}/boot/loader.rc)
 113 FILES+= ${.CURDIR}/../../i386/loader/loader.rc
 114 .endif
 115
 116 .include <${.CURDIR}/../Makefile.inc>
 117
 118 # Cannot use ${OBJS} above this line
 119 .include <bsd.prog.mk>
 120
 121 ${PROG}.sym: ${OBJS} ${LIBPC98} ${LIBSTAND} ${LIBFICL} vers.o
 122         ${CC} ${LDFLAGS} -o ${.TARGET} ${BTXCRT} ${OBJS} vers.o \
 123                 ${LIBFICL} ${LIBPC98} ${LIBSTAND}
 124
 125 # If it's not there, don't consider it a target
 126 .if exists(${.CURDIR}/../../../i386/include)
 127 beforedepend ${OBJS}: machine
 128
 129 machine:
 130         ln -sf ${.CURDIR}/../../../i386/include machine
 131
 132 .endif
 133
 134 CLEANFILES+=    machine