On Fri, Mar 23, 2012 at 02:04:12PM +0100, Martin Jansa wrote: > * in my env I have 7 copies now > ./meta-smartphone/meta-htc/recipes-kernel/linux/linux.inc > ./meta-smartphone/meta-nokia/recipes-kernel/linux/linux.inc > ./meta-smartphone/meta-openmoko/recipes-kernel/linux/linux.inc > ./meta-smartphone/meta-samsung/recipes-kernel/linux/linux.inc > ./meta-smartphone/meta-palm/recipes-kernel/linux/linux.inc > ./meta-ti/recipes-kernel/linux/linux.inc > ./meta-handheld/recipes-kernel/linux/linux.inc > meta-smartphone's are 100% identical, meta-handheld is slightly > different (ARM_KEEP_OABI can be set in recipe after require .inc) and
> meta-ti seems like much older version of linux.inc FYI, I'm going through this one in meta-ti right now... While I like unification, I think the ultimate goal for a BSP layer is to not depend on any extra layers, such as meta-oe. On the other hand, we do depend on toolchain-layer for now. I'll think about the best course of action here. -- Denys > Signed-off-by: Martin Jansa <[email protected]> > --- > meta-oe/recipes-kernel/linux/linux.inc | 131 > ++++++++++++++++++++++++++++++++ > 1 files changed, 131 insertions(+), 0 deletions(-) > create mode 100644 meta-oe/recipes-kernel/linux/linux.inc > > diff --git a/meta-oe/recipes-kernel/linux/linux.inc > b/meta-oe/recipes-kernel/linux/linux.inc > new file mode 100644 > index 0000000..2b2fbf3 > --- /dev/null > +++ b/meta-oe/recipes-kernel/linux/linux.inc > @@ -0,0 +1,131 @@ > +DESCRIPTION = "Linux Kernel" > +SECTION = "kernel" > +LICENSE = "GPLv2" > +LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7" > + > +INC_PR = "r0" > + > +inherit kernel siteinfo > + > +# Enable OABI compat for people stuck with obsolete userspace > +ARM_KEEP_OABI ?= "0" > + > +# Set the verbosity of kernel messages during runtime > +# You can define CMDLINE_DEBUG in your local.conf or distro.conf to override > this behaviour > +CMDLINE_DEBUG ?= "loglevel=3" > + > +# Kernel bootlogo is distro-specific (default is OE logo). > +# Logo resolution (qvga, vga, ...) is machine-specific. > +LOGO_SIZE ?= '${@base_conditional("MACHINE_GUI_CLASS", "bigscreen", "vga", > "qvga", d)}' > +# To use this, add file://${LOGO_SIZE}/logo_linux_clut224.ppm.bz2 or similar > +# to your kernel recipe, and then structure your logos for each resolution > +# accordingly. > + > +LOCALVERSION ?= "" > + > +#kernel_conf_variable CMDLINE "\"${CMDLINE} ${CMDLINE_DEBUG}\"" > +kernel_conf_variable() { > + CONF_SED_SCRIPT="$CONF_SED_SCRIPT /CONFIG_$1[ =]/d;" > + if test "$2" = "n" > + then > + echo "# CONFIG_$1 is not set" >> ${S}/.config > + else > + echo "CONFIG_$1=$2" >> ${S}/.config > + fi > +} > + > +do_configure_prepend() { > + echo "" > ${S}/.config > + CONF_SED_SCRIPT="" > + > + # > + # logo support, if you supply logo_linux_clut224.ppm in SRC_URI, > then it's going to be used > + # > + if [ -e ${WORKDIR}/logo_linux_clut224.ppm ]; then > + install -m 0644 ${WORKDIR}/logo_linux_clut224.ppm > drivers/video/logo/logo_linux_clut224.ppm > + kernel_conf_variable LOGO y > + kernel_conf_variable LOGO_LINUX_CLUT224 y > + fi > + > + # > + # oabi / eabi support > + # > + kernel_conf_variable AEABI y > + if [ "${ARM_KEEP_OABI}" = "1" ] ; then > + kernel_conf_variable OABI_COMPAT y > + else > + kernel_conf_variable OABI_COMPAT n > + fi > + > + # When enabling thumb for userspace we also need thumb support in > the kernel > + if [ "${ARM_INSTRUCTION_SET}" = "thumb" ] ; then > + kernel_conf_variable ARM_THUMB y > + fi > + > + kernel_conf_variable CMDLINE "\"${CMDLINE} ${CMDLINE_DEBUG}\"" > + > + kernel_conf_variable LOCALVERSION "\"${LOCALVERSION}\"" > + kernel_conf_variable LOCALVERSION_AUTO n > + > + kernel_conf_variable SYSFS_DEPRECATED n > + kernel_conf_variable SYSFS_DEPRECATED_V2 n > + kernel_conf_variable HOTPLUG y > + kernel_conf_variable UEVENT_HELPER_PATH \"\" > + kernel_conf_variable UNIX y > + kernel_conf_variable SYSFS y > + kernel_conf_variable PROC_FS y > + kernel_conf_variable TMPFS y > + kernel_conf_variable INOTIFY_USER y > + kernel_conf_variable SIGNALFD y > + kernel_conf_variable TMPFS_POSIX_ACL y > + kernel_conf_variable BLK_DEV_BSG y > + kernel_conf_variable DEVTMPFS y > + kernel_conf_variable DEVTMPFS_MOUNT y > + > + # Newer inits like systemd need cgroup support > + if [ "${KERNEL_ENABLE_CGROUPS}" = "1" ] ; then > + kernel_conf_variable CGROUP_SCHED y > + kernel_conf_variable CGROUPS y > + kernel_conf_variable CGROUP_NS y > + kernel_conf_variable CGROUP_FREEZER y > + kernel_conf_variable CGROUP_DEVICE y > + kernel_conf_variable CPUSETS y > + kernel_conf_variable PROC_PID_CPUSET y > + kernel_conf_variable CGROUP_CPUACCT y > + kernel_conf_variable RESOURCE_COUNTERS y > + fi > + > + # > + # root-over-nfs-over-usb-eth support. Limited, but should cover some > cases. > + # Enable this by setting a proper CMDLINE_NFSROOT_USB. > + # > + if [ ! -z "${CMDLINE_NFSROOT_USB}" ]; then > + bbnote "Configuring the kernel for > root-over-nfs-over-usb-eth with CMDLINE ${CMDLINE_NFSROOT_USB}" > + kernel_conf_variable INET y > + kernel_conf_variable IP_PNP y > + kernel_conf_variable USB_GADGET y > + kernel_conf_variable USB_GADGET_SELECTED y > + kernel_conf_variable USB_ETH y > + kernel_conf_variable NFS_FS y > + kernel_conf_variable ROOT_NFS y > + kernel_conf_variable CMDLINE \"${CMDLINE_NFSROOT_USB} > ${CMDLINE_DEBUG}\" > + fi > + > + sed -e "${CONF_SED_SCRIPT}" \ > + < '${WORKDIR}/defconfig' >>'${S}/.config' > + > + yes '' | oe_runmake oldconfig > +} > + > +do_configure_append() { > + if test -e scripts/Makefile.fwinst ; then > + sed -i -e "s:-m0644:-m 0644:g" scripts/Makefile.fwinst > + fi > +} > + > +do_install_append() { > + oe_runmake headers_install > INSTALL_HDR_PATH=${D}${exec_prefix}/src/linux-${KERNEL_VERSION} ARCH=$ARCH > +} > + > +PACKAGES =+ "kernel-headers" > +FILES_kernel-headers = "${exec_prefix}/src/linux*" > -- > 1.7.8.5 > > > _______________________________________________ > Openembedded-devel mailing list > [email protected] > http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-devel _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-devel
