recipes/linux/linux-xilinx-slab_git.bb

   1 #Kernel for the xilinx-ml403 board using SecretLabs git tree
   2 # Copyright (C) 2007, Stelios Koroneos - Digital OPSiS, All Rights Reserved
   3 # Released under the MIT license (see packages/COPYING)
   4 SECTION = "kernel"
   5 DESCRIPTION = "Linux kernel for Xilinx ML403 Virtex 4 fpga board"
   6 LICENSE = "GPLv2"
   7
   8 SRCREV = "d7ed933b578d9c4dec0e23a5a6f78c464b31c47c"
   9
  10 PR = "r3"
  11 PV = "2.6.25+2.6.26+${PR}+gitr${SRCREV}"
  12 PE = "1"
  13
  14 COMPATIBLE_MACHINE = "xilinx-ml403"
  15
  16 #inherit kernel xilinx-bsp
  17 inherit kernel
  18
  19 S = "${WORKDIR}/git"
  20
  21
  22 FILES_kernel-image = "/boot/zImage.elf"
  23
  24 export OS = "Linux"
  25 ARCH = "ppc"
  26 KERNEL_IMAGETYPE = "zImage"
  27 KERNEL_OUTPUT = "arch/ppc/boot/images/zImage.elf"
  28
  29 SRC_URI = "\
  30            git://git.secretlab.ca/git/linux-2.6-virtex.git;protocol=git \
  31           "
  32
  33 do_configure() {
  34
  35                 make ARCH=${ARCH} ml403_defconfig
  36 }
  37
  38 do_deploy() {
  39         install -d ${DEPLOY_DIR_IMAGE}
  40         install -m 0644 arch/${ARCH}/boot/images/${KERNEL_IMAGETYPE}.elf \
  41                  ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${PV}-${MACHINE}-${DATETIME}
  42 }
  43
  44 #seems like 2.6.21 kernel images have moved (or is this only for the Denx kernel ?)
  45 #so we need to copy the kernel image where kernel.bbclass expects it to be
  46 #do_install_prepend() {
  47 #        install -m 0644 arch/${ARCH}/boot/images/${KERNEL_IMAGETYPE}.elf \
  48 #                        arch/${ARCH}/boot/${KERNEL_IMAGETYPE}
  49 #}