<%
ANABOOTDIR="usr/share/anaconda/boot"
BOOTDIR="ppc"
MACDIR=BOOTDIR+"/mac"
NETBOOTDIR="images/netboot"

MKZIMAGE="usr/bin/mkzimage"
ZSTUB="usr/share/ppc64-utils/zImage.stub"
WRAPPER="usr/sbin/wrapper"
WRAPPER_A="usr/"+libdir+"/kernel-wrapper/wrapper.a"
MAPPING=ANABOOTDIR+"/mapping"
MAGIC=ANABOOTDIR+"/magic"
bitsizes = set()
prepboot = ""
macboot = ""
%>

mkdir images
install ${runtime_img} images/install.img

mkdir ${BOOTDIR} ${BOOTDIR}/chrp etc
install ${ANABOOTDIR}/bootinfo.txt ${BOOTDIR}
install boot/efika.forth ${BOOTDIR}
install usr/lib/yaboot/yaboot ${BOOTDIR}/chrp

## Mac boot stuff
mkdir ${MACDIR}
install usr/lib/yaboot/yaboot ${MACDIR}
install ofboot.b ${MACDIR}
<%
  macboot =  "-hfs-volid {0}".format(product.version)
  macboot += "-hfs-bless {0}/isopath/{1}".format(outroot,MACDIR)
%>

%for kernel in kernels:
    <%
      bits = 64 if kernel.arch == "ppc64" else 32
      KERNELDIR=BOOTDIR+"/ppc%s" % bits
      NETIMG=NETBOOTDIR+"/ppc%s.img" % bits
      bitsizes.add(bits)
    %>
    mkdir ${KERNELDIR}
    install ${ANABOOTDIR}/yaboot.conf.in ${KERNELDIR}/yaboot.conf
    installkernel images-${kernel.arch} ${kernel.path} ${KERNELDIR}/vmlinuz
    installinitrd images-${kernel.arch} ${kernel.initrd.path} ${KERNELDIR}/initrd.img

    ## FIXME: anaconda has the initrd name hard-coded as "ramdisk.img.gz"
    replace ramdisk.image.gz initrd.img  ${KERNELDIR}/yaboot.conf
    replace %PRODUCT% ${product.name}    ${KERNELDIR}/yaboot.conf
    replace %VERSION% ${product.version} ${KERNELDIR}/yaboot.conf
    replace %BITS%    ${bits}            ${KERNELDIR}/yaboot.conf
    ## FIXME: root=%ROOT% should really be in the config somewhere
    replace "read-only" "read-only\n\tappend=\"root=live:CDLABEL=PBOOT\""


    ## Weirdo wrapper junk that makes the netboot combined ppc{32,64}.img
    %if exists(MKZIMAGE) and exists(ZSTUB):
        copy usr/${libdir}/kernel-wrapper/zImage.lds ${KERNELDIR}
        runcmd chdir=${KERNELDIR} ${inroot}/${MKZIMAGE} vmlinuz no no initrd.img \
               ${inroot}/${ZSTUB} ${outroot}/${NETIMG}
        remove ${KERNELDIR}/zImage.lds
        treeinfo images-${kernel.arch} zimage ${NETIMG}
    %elif exists(WRAPPER) and exists(WRAPPER_A):
        runcmd chdir=${KERNELDIR} ${inroot}/${WRAPPER} -o ${outroot}/${NETIMG} \
               -i initrd.img -D ${inroot}/${os.path.dirname(WRAPPER_A)} vmlinuz
        treeinfo images-${kernel.arch} zimage ${NETIMG}
    %endif
    %if exists(NETIMG) and bits == 32:
        <% prepboot="-prep-boot " + NETIMG %>
    %endif
%endfor

%if not exists(NETBOOTDIR+"/*.img"):
    remove ${NETBOOTDIR}
%endif

runcmd usr/lib/yaboot/addnote ${outroot}/${BOOTDIR}/chrp/yaboot

%if len(bitsizes) == 2:
    ## magic ppc biarch tree! we need magic ppc biarch config.
    install ${ANABOOTDIR}/yaboot.conf.3264 etc/yaboot.conf
    ## FIXME: hardcoded image name (see above)
    replace ramdisk.image.gz initrd.img  etc/yaboot.conf
    replace %PRODUCT% ${product.name}    etc/yaboot.conf
    replace %VERSION% ${product.version} etc/yaboot.conf
    replace %BITS%    32                 etc/yaboot.conf
    ## FIXME: see above about root=%ROOT%
    replace "read-only" "read-only\n\tappend=\"root=live:CDLABEL=PBOOT\""
%else:
    copy ${KERNELDIR}/yaboot.conf etc/yaboot.conf
%endif

## XXX why don't we use graft-points here?
##     is it because of the scary warnings in mkisofs(1)?
mkdir isopath
copy ${BOOTDIR} isopath
copy etc isopath
mkdir isopath/LiveOS
hardlink images/install.img isopath/LiveOS/squashfs.img
runcmd mkisofs -o ${outroot}/images/boot.iso -chrp-boot -U \
        ${prepboot} -part -hfs -T -r -l -J \
        -A "${product.name} ${product.version}" -sysid PPC -V "PBOOT" \
        -volset "${product.version}" -volset-size 1 -volset-seqno 1 \
        ${macboot} -map ${MAPPING} -magic ${MAGIC} \
        -no-desktop -allow-multidot -graft-points ${outroot}/isopath
remove isopath
%if len(bitsizes) == 2:
    treeinfo images-ppc   boot.iso images/boot.iso
    treeinfo images-ppc64 boot.iso images/boot.iso
%else:
    treeinfo images-${kernel.arch} boot.iso images/boot.iso
%fi