anchor.diff:  
   task-base-keyboard-rdepends = "\
       keymaps"
  -
  -task-base-touchscreen-rdepends = "\
  -    tslib \
  -    tslib-conf"
  -
   
   task-base-kernel26-extras-rrecommends = "\
       kernel-module-input \
  
positive.code: DESCRIPTION = "Merge machine and distro options to create a basic machine task/package"
  MAINTAINER = "Richard Purdie <richard@openedhand.com>"
  PR = "r4"
  
  PACKAGES = "task-base \
              task-base-minimal \
  
negative.code:     ${@base_contains("MACHINE_FEATURES", "kernel26", "${task-base-kernel26-rdepends}", "",d)} \
      ${@base_contains("MACHINE_FEATURES", "apm", "${task-base-apm-rdepends}", "",d)} \
      ${@base_contains("MACHINE_FEATURES", "keyboard", "${task-base-keyboard-rdepends}", "",d)} \
      ${@base_contains("COMBINED_FEATURES", "alsa", "${task-base-alsa-rdepends}", "",d)} \
      ${@base_contains("COMBINED_FEATURES", "ext2", "${task-base-ext2-rdepends}", "",d)} \
      ${@base_contains("COMBINED_FEATURES", "irda", "${task-base-irda-rdepends}", "",d)} \
  