sys/boot/i386/loader/Makefile

   1 # $FreeBSD$
   2
   3 .include <bsd.own.mk>
   4
   5 PROG=           loader.sym
   6 INTERNALPROG=
   7 NEWVERSWHAT=    "bootstrap loader" i386
   8
   9 # architecture-specific loader code
  10 SRCS=           main.c conf.c vers.c
  11
  12 # Put LOADER_FIREWIRE_SUPPORT=yes in /etc/make.conf for FireWire/dcons support
  13 .if defined(LOADER_FIREWIRE_SUPPORT)
  14 CFLAGS+=        -DLOADER_FIREWIRE_SUPPORT
  15 LIBFIREWIRE=    ${.OBJDIR}/../libfirewire/libfirewire.a
  16 .endif
  17
  18 # Enable PXE TFTP or NFS support, not both.
  19 .if defined(LOADER_TFTP_SUPPORT)
  20 CFLAGS+=        -DLOADER_TFTP_SUPPORT
  21 .else
  22 CFLAGS+=        -DLOADER_NFS_SUPPORT
  23 .endif
  24
  25 # Include bcache code.
  26 HAVE_BCACHE=    yes
  27
  28 # Enable PnP and ISA-PnP code.
  29 HAVE_PNP=       yes
  30 HAVE_ISABUS=    yes
  31
  32 .if ${MK_FORTH} != "no"
  33 # Enable BootForth
  34 BOOT_FORTH=     yes
  35 CFLAGS+=        -DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/i386
  36 LIBFICL=        ${.OBJDIR}/../../ficl/libficl.a
  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 .if !defined(LOADER_NO_GPT_SUPPORT)
  46 CFLAGS+=        -DLOADER_GPT_SUPPORT
  47 .endif
  48
  49 # Always add MI sources
  50 .PATH:          ${.CURDIR}/../../common
  51 .include        "${.CURDIR}/../../common/Makefile.inc"
  52 CFLAGS+=        -I${.CURDIR}/../../common
  53 CFLAGS+=        -I.
  54
  55 CLEANFILES=     vers.c loader loader.bin loader.help
  56
  57 CFLAGS+=        -Wall
  58 LDFLAGS=        -static -Ttext 0x0
  59
  60 # i386 standalone support library
  61 LIBI386=        ${.OBJDIR}/../libi386/libi386.a
  62 CFLAGS+=        -I${.CURDIR}/..
  63
  64 # BTX components
  65 CFLAGS+=        -I${.CURDIR}/../btx/lib
  66
  67 # Debug me!
  68 #CFLAGS+=       -g
  69 #LDFLAGS+=      -g
  70
  71 # Pick up ../Makefile.inc early.
  72 .include <bsd.init.mk>
  73
  74 vers.c: ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
  75         sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
  76
  77 loader: loader.bin ${BTXLDR} ${BTXKERN}
  78         btxld -v -f aout -e ${LOADER_ADDRESS} -o ${.TARGET} -l ${BTXLDR} \
  79                 -b ${BTXKERN} loader.bin
  80
  81 loader.bin: loader.sym
  82         cp ${.ALLSRC} ${.TARGET}
  83         strip -R .comment -R .note ${.TARGET}
  84
  85 loader.help: help.common help.i386
  86         cat ${.ALLSRC} | awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
  87
  88 .PATH: ${.CURDIR}/../../forth
  89 FILES=  loader loader.help loader.4th support.4th loader.conf
  90 FILES+= screen.4th frames.4th beastie.4th
  91 # XXX INSTALLFLAGS_loader= -b
  92 FILESMODE_loader= ${BINMODE} -b
  93 FILESDIR_loader.conf=   /boot/defaults
  94
  95 .if !exists(${DESTDIR}/boot/loader.rc)
  96 FILES+= loader.rc
  97 .endif
  98
  99 # XXX crt0.o needs to be first for pxeboot(8) to work
 100 OBJS=   ${BTXCRT}
 101
 102 DPADD=  ${LIBFICL} ${LIBFIREWIRE} ${LIBI386} ${LIBSTAND}
 103 LDADD=  ${LIBFICL} ${LIBFIREWIRE} ${LIBI386} -lstand
 104
 105 .include <bsd.prog.mk>
 106
 107 .if ${MACHINE_ARCH} == "amd64"
 108 beforedepend ${OBJS}: machine
 109 CLEANFILES+=    machine
 110 machine:
 111         ln -sf ${.CURDIR}/../../../i386/include machine
 112 .endif