classes/wrt-image.bbclass

   1 # we dont need the kernel in the image
   2 ROOTFS_POSTPROCESS_COMMAND += "rm -f ${IMAGE_ROOTFS}/boot/zImage*"
   3
   4 def wrt_get_kernel_version(d):
   5         import bb
   6         if bb.data.inherits_class('image', d):
   7                 skd = bb.data.getVar('STAGING_KERNEL_DIR', d, 1)
   8                 return base_read_file(skd+'/kernel-abiversion')
   9         return "-no kernel version for available-"
  10
  11 wrt_create_images() {
  12         I=${DEPLOY_DIR}/images
  13         KERNEL_VERSION="${@wrt_get_kernel_version(d)}"
  14
  15         for type in ${IMAGE_FSTYPES}; do
  16                 # generic
  17                 trx -o ${I}/wrt-generic-${type}.trx ${I}/loader.gz \
  18                 ${I}/wrt-kernel-${KERNEL_VERSION}.lzma -a 0x10000 ${I}/${IMAGE_NAME}.rootfs.${type}
  19
  20                 # WRT54GS
  21                 addpattern -2 -i ${I}/wrt-generic-${type}.trx -o ${I}/wrt54gs-${type}.trx -g
  22
  23                 # WRT54G
  24                 sed "1s,^W54S,W54G," ${I}/wrt54gs-${type}.trx > ${I}/wrt54g-${type}.trx
  25
  26                 # motorola
  27                 motorola-bin ${I}/wrt-generic-${type}.trx ${I}/motorola-${type}.bin
  28         done;
  29 }
  30
  31 IMAGE_POSTPROCESS_COMMAND += "wrt_create_images;"
  32
  33 DEPENDS_prepend = "${@["wrt-imagetools-native ", ""][(bb.data.getVar('PACKAGES', d, 1) == '')]}"