org.handhelds.familiar/packages/linux/triton-kernel_2.6.11.bb

   1 SECTION = "kernel"
   2 DESCRIPTION = "Linux kernel for the KARO TRITON XScale Board"
   3 LICENSE = "GPL"
   4 MAINTAINER = "Justin Huff <jjhuff@mspin.net"
   5 PR = "r0"
   6
   7 KERNEL_SUFFIX = "triton"
   8
   9 SRC_URI = "ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-${PV}.tar.bz2 \
  10            ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/${PV}/${PV}-mm2/${PV}-mm2.bz2;patch=1 \
  11                    file://patch-2.6.11-mm2-karo9.bz2;patch=1 \
  12                    file://defconfig"
  13
  14 S = "${WORKDIR}/linux-${PV}"
  15
  16 COMPATIBLE_HOST = 'arm.*-linux'
  17
  18 inherit kernel
  19
  20 ARCH = "arm"
  21 KERNEL_IMAGETYPE = "zImage"
  22 CMDLINE ?= "root=/dev/mtdblock2 rw rootfstype=jffs2 reboot=5"
  23
  24 do_configure_prepend() {
  25         install -m 0644 ${WORKDIR}/defconfig ${S}/.config
  26         echo "CONFIG_CMDLINE=\"${CMDLINE}\"" >> ${S}/.config
  27         rm -rf ${S}/include/asm-arm/arch ${S}/include/asm-arm/proc \
  28                ${S}/include/asm-arm/.proc ${S}/include/asm-arm/.arch
  29 }
  30
  31 do_deploy() {
  32         install -d ${DEPLOY_DIR}/images
  33         install -m 0644 arch/${ARCH}/boot/${KERNEL_IMAGETYPE} ${DEPLOY_DIR}/images/${KERNEL_IMAGETYPE}-${KERNEL_SUFFIX}
  34 }
  35
  36 do_deploy[dirs] = "${S}"
  37
  38 addtask deploy before do_build after do_compile
  39
  40 python () {
  41         # Don't build kernel unless we're targeting an triton
  42         mach = bb.data.getVar("MACHINE", d, 1)
  43         if mach != 'triton':
  44                 raise bb.parse.SkipPackage("The triton kernel is only for use on triton machines")
  45 }