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| author |   Darren Hart <dvhart@linux.intel.com> | 2012-10-05 22:30:48 +0000 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-10-08 09:19:13 +0100 |
| commit | cf25f211ec420e1e8dd48c8e62f60deefe2c6d53 (patch) | |
| tree | e19a37c7b83faae0ea0b566c500b4748fbecfa80 /meta/recipes-kernel/linux/linux-yocto-tiny_3.4.bb | |
| parent | 1438228d3b54dfdcf8c36154c927c80fcecf688e (diff) | |
| download | openembedded-core-contrib-cf25f211ec420e1e8dd48c8e62f60deefe2c6d53.tar.gz | |
linux-yocto-tiny: Add tiny recipe for the 3.4 linux-yocto kernel
This recipe builds the "tiny" kernel type defined by the linux-yocto
meta-data. Support is defined for the qemux86 machine via
common-pc-tiny.scc in the linux-yocto meta branch. The resulting
kernel is 1.8 MB and boots to a serial console with with qemux86 and
core-image-minimal using the following command:
qemu -kernel tmp/deploy/images/bzImage-qemux86.bin -initrd tmp/deploy/images/core-image-minimal-qemux86.cpio.gz -append "root=/dev/ram0 console=ttyS0" -nographic
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel/linux/linux-yocto-tiny_3.4.bb')
| -rw-r--r-- | meta/recipes-kernel/linux/linux-yocto-tiny_3.4.bb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_3.4.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_3.4.bb new file mode 100644 index 0000000000..a0c8ffb596 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-yocto-tiny_3.4.bb @@ -0,0 +1,27 @@ +require recipes-kernel/linux/linux-yocto.inc + +# We need lzma (as CONFIG_KERNEL_LZMA=y) +DEPENDS += "xz-native" + +KBRANCH_DEFAULT = "standard/tiny/base" +KBRANCH = "${KBRANCH_DEFAULT}" +LINUX_KERNEL_TYPE = "tiny" +KCONFIG_MODE = "--allnoconfig" + +LINUX_VERSION ?= "3.4.11" + +KMETA = "meta" + +SRCREV_machine ?= "3fa06aa29078fdb2af431de2d3fdae7d281ba85f" +SRCREV_meta ?= "a201268353c030d9fafe00f2041976f7437d9386" + + +PR = "${INC_PR}.0" +PV = "${LINUX_VERSION}+git${SRCPV}" + +SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.4;protocol=git;bareclone=1;branch=${KBRANCH},meta;name=machine,meta" + +COMPATIBLE_MACHINE = "(qemux86)" + +# Functionality flags +KERNEL_FEATURES = "" |