SECTION = "kernel" DESCRIPTION = "Linux kernel for the Linksys NSLU2 device" LICENSE = "GPL" MAINTAINER = "Chris Larson " PR = "r11" KERNEL_SUFFIX = "openslug" SRC_URI = "ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.9.tar.bz2 \ file://nslu2_2.6.9.patch;patch=1 \ file://double_cpdo.patch;patch=1 \ file://alignment.patch;patch=1 \ file://usbnet.patch;patch=1 \ file://defconfig \ file://x1205-rtc.c \ file://nslu2-io.c \ file://nslu2-setup.c \ file://nslu2-pci.c \ file://nslu2-part.c \ file://nslu2.h" S = "${WORKDIR}/linux-2.6.9" COMPATIBLE_HOST = 'arm.*-linux' inherit kernel ARCH = "arm" KERNEL_IMAGETYPE = "zImage" CMDLINE_CONSOLE ?= "ttyS0,115200n8" #CMDLINE_ROOT = "root=/dev/slug rootfstype=ext2,jffs2 initrd=0x01000000,10M mem=32M@0x00000000" #CMDLINE_ROOT = "root=/dev/mtdblock4 rootfstype=jffs2 mem=32M@0x00000000" CMDLINE_ROOT = "root=/dev/ram0 rw rootfstype=ext2,jffs2 initrd=0x01000000,10M init=/linuxrc mem=32M@0x00000000" CMDLINE = "${CMDLINE_ROOT} ${CMDLINE_CONSOLE}" do_configure_prepend() { install -m 0644 ${WORKDIR}/defconfig ${S}/.config install -m 0644 ${WORKDIR}/x1205-rtc.c ${S}/drivers/i2c/chips/x1205-rtc.c install -m 0644 ${WORKDIR}/nslu2-io.c ${S}/arch/arm/mach-ixp4xx/nslu2-io.c install -m 0644 ${WORKDIR}/nslu2-setup.c ${S}/arch/arm/mach-ixp4xx/nslu2-setup.c install -m 0644 ${WORKDIR}/nslu2-pci.c ${S}/arch/arm/mach-ixp4xx/nslu2-pci.c install -m 0644 ${WORKDIR}/nslu2-part.c ${S}/arch/arm/mach-ixp4xx/nslu2-part.c install -m 0644 ${WORKDIR}/nslu2.h ${S}/include/asm-arm/arch-ixp4xx/nslu2.h echo "CONFIG_CMDLINE=\"${CMDLINE}\"" >> ${S}/.config rm -rf ${S}/include/asm-arm/arch ${S}/include/asm-arm/proc \ ${S}/include/asm-arm/.proc ${S}/include/asm-arm/.arch } do_deploy() { install -d ${DEPLOY_DIR}/images install -m 0644 arch/${ARCH}/boot/${KERNEL_IMAGETYPE} ${DEPLOY_DIR}/images/${KERNEL_IMAGETYPE}-${KERNEL_SUFFIX} } do_deploy[dirs] = "${S}" addtask deploy before do_build after do_compile python () { # Don't build openslug kernel unless we're targeting an nslu2 mach = bb.data.getVar("MACHINE", d, 1) dist = bb.data.getVar("DISTRO", d, 1) if mach != 'nslu2' or dist != 'openslug': raise bb.parse.SkipPackage("OpenSlug only builds for the Linksys NSLU2") }