sys/boot/powerpc/loader/Makefile

   1 # $FreeBSD$
   2
   3 .include <bsd.own.mk>
   4
   5 PROG=           loader
   6 NEWVERSWHAT=    "bootstrap loader" "Open Firmware/PowerPC"
   7 BINDIR?=        /boot
   8 INSTALLFLAGS=   -b
   9
  10 # Architecture-specific loader code
  11 SRCS=           conf.c metadata.c vers.c start.c
  12
  13 LOADER_DISK_SUPPORT?=   yes
  14 LOADER_UFS_SUPPORT?=    yes
  15 LOADER_CD9660_SUPPORT?= yes
  16 LOADER_EXT2FS_SUPPORT?= no
  17 LOADER_NET_SUPPORT?=    yes
  18 LOADER_NFS_SUPPORT?=    yes
  19 LOADER_TFTP_SUPPORT?=   yes
  20 LOADER_GZIP_SUPPORT?=   yes
  21 LOADER_BZIP2_SUPPORT?=  no
  22
  23 .if ${LOADER_DISK_SUPPORT} == "yes"
  24 CFLAGS+=        -DLOADER_DISK_SUPPORT
  25 .endif
  26 .if ${LOADER_UFS_SUPPORT} == "yes"
  27 CFLAGS+=        -DLOADER_UFS_SUPPORT
  28 .endif
  29 .if ${LOADER_CD9660_SUPPORT} == "yes"
  30 CFLAGS+=        -DLOADER_CD9660_SUPPORT
  31 .endif
  32 .if ${LOADER_EXT2FS_SUPPORT} == "yes"
  33 CFLAGS+=        -DLOADER_EXT2FS_SUPPORT
  34 .endif
  35 .if ${LOADER_GZIP_SUPPORT} == "yes"
  36 CFLAGS+=        -DLOADER_GZIP_SUPPORT
  37 .endif
  38 .if ${LOADER_BZIP2_SUPPORT} == "yes"
  39 CFLAGS+=        -DLOADER_BZIP2_SUPPORT
  40 .endif
  41 .if ${LOADER_NET_SUPPORT} == "yes"
  42 CFLAGS+=        -DLOADER_NET_SUPPORT
  43 .endif
  44 .if ${LOADER_NFS_SUPPORT} == "yes"
  45 CFLAGS+=        -DLOADER_NFS_SUPPORT
  46 .endif
  47 .if ${LOADER_TFTP_SUPPORT} == "yes"
  48 CFLAGS+=        -DLOADER_TFTP_SUPPORT
  49 .endif
  50
  51 .if ${MK_FORTH} != "no"
  52 # Enable BootForth
  53 BOOT_FORTH=     yes
  54 CFLAGS+=        -DBOOT_FORTH -I${.CURDIR}/../../ficl -I${.CURDIR}/../../ficl/powerpc
  55 LIBFICL=        ${.OBJDIR}/../../ficl/libficl.a
  56 .endif
  57
  58 # Always add MI sources
  59 .PATH:          ${.CURDIR}/../../common
  60 .include        "${.CURDIR}/../../common/Makefile.inc"
  61 CFLAGS+=        -I${.CURDIR}/../../common
  62 CFLAGS+=        -I.
  63
  64 CLEANFILES+=    vers.c loader.help
  65
  66 CFLAGS+=        -ffreestanding
  67 # load address. set in linker script
  68 RELOC?=         0x1C00000
  69 CFLAGS+=        -DRELOC=${RELOC}
  70
  71 LDFLAGS=        -nostdlib -static -T ${.CURDIR}/ldscript.powerpc
  72
  73 # 64-bit bridge extensions
  74 CFLAGS+= -Wa,-mppc64bridge
  75
  76 # Pull in common loader code
  77 .PATH:          ${.CURDIR}/../../ofw/common
  78 .include        "${.CURDIR}/../../ofw/common/Makefile.inc"
  79
  80 # Open Firmware standalone support library
  81 LIBOFW=         ${.OBJDIR}/../../ofw/libofw/libofw.a
  82 CFLAGS+=        -I${.CURDIR}/../../ofw/libofw
  83
  84 # where to get libstand from
  85 CFLAGS+=        -I${.CURDIR}/../../../../lib/libstand/
  86
  87 DPADD=          ${LIBFICL} ${LIBOFW} ${LIBSTAND}
  88 LDADD=          ${LIBFICL} ${LIBOFW} -lstand
  89
  90 vers.c: ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version
  91         sh ${.CURDIR}/../../common/newvers.sh ${.CURDIR}/version ${NEWVERSWHAT}
  92
  93 loader.help: help.common help.ofw
  94         cat ${.ALLSRC} | \
  95             awk -f ${.CURDIR}/../../common/merge_help.awk > ${.TARGET}
  96
  97 .PATH: ${.CURDIR}/../../forth
  98 FILES=  loader.help loader.4th support.4th loader.conf
  99 FILESDIR_loader.conf=   /boot/defaults
 100
 101 .if !exists(${DESTDIR}/boot/loader.rc)
 102 FILES+= loader.rc
 103 .endif
 104
 105 .include <bsd.prog.mk>