On Wed, 2012-12-19 at 17:09 +0530, Prashanth S wrote: > Hi, > > Where can I find the kernel sources for the Linux beagleboard 3.0.17 binary > uImage posted here: > http://www.beagleboard.org/angstrom-mirror/www.angstrom-distribution.org/demo/beagleboard/ > > Thanks, > Prashanth > _______________________________________________ > Angstrom-distro-users mailing list > Angstrom-distro-users@linuxtogo.org > http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-users
Such a simple question. I'm sure that by now you have figured this out on your own. I can't say the same for myself. Here are some notes. If you follow the directions at http://www.openembedded.org/wiki/OE-Core_Standalone_Setup you get a directory oe-core, which contains a tree structure of bitbake "recipes". Most (all?) of these have a SRC_URI defined, either in a .bb file or in a nearby .inc file. A few define SRC_URI directly. from oe-core/meta-skeleton/recipes-kernel/linux/linux-yocto-custom.bb: # Override SRC_URI in a bbappend file to point at a different source # tree if you do not want to build from Linus' tree. SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git;protocol=git;nocheckout=1" from oe-core/meta/recipes-kernel/linux/linux-yocto_3.4.bb: SRC_URI = "git://git.yoctoproject.org/linux-yocto-3.4.git;protocol=git;nocheckout=1;branch=${KBRANCH},${KMETA};name=machine,meta": But most define SRC_URI indirectly. from oe-core/meta/recipes-kernel/linux-libc-headers/linux-libc-headers.inc: SRC_URI = "${KERNELORG_MIRROR}/linux/kernel/v ${HEADER_FETCH_VER}/linux-${PV}.tar.bz2" from oe-core/meta/recipes-core/coreutils/coreutils_8.14.bb: SRC_URI = "${GNU_MIRROR}/coreutils/${BP}.tar.xz \ file://remove-usr-local-lib-from-m4.patch \ file://remove-gets.patch \ file://coreutils-build-with-acl.patch \ " Variables such as KERNELORG_MIRROR and GNU_MIRROR _appear_ to be defined in oe-core/meta/conf/bitbake.conf GNU_MIRROR = "ftp://ftp.gnu.org/gnu"; KERNELORG_MIRROR = "http://kernel.org/pub"; Of course the Angstrom team have modified many of the config files. I'm hoping that once I've digested enough of the manual to grasp the essence, I'll be able to go back to the Angstrom site for specifics. (http://docs.openembedded.org/usermanual/) -Hugh _______________________________________________ Angstrom-distro-users mailing list Angstrom-distro-users@linuxtogo.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-users
