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2011-08-05kernel,module-base.bbclass: Improve KERNEL_LD & KERNEL_AR variablesNitin A Kamble1
KERNEL_LD was using ${LD} in it's definition, which is not correct for different ABIs such as x32 or i386 on x86_64 machine. This brings it into sync with the corresponding gcc settings, likewise the same with the KERNEL_AR variable. [RP: Updated commit message] Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-08-04kernel.bbcalss: Added do_savedefconfig task.Noor, Ahsan1
* Added do_savedefconfig task to kernel.bbclass. Signed-off-by: Noor, Ahsan <noor_ahsan@mentor.com>
2011-08-04kernel,cml1.bbclass: Move menuconfig to cml1Noor, Ahsan1
* The menuconfig target exists in places other than the kernel that use kernel style config. Signed-off-by: Noor, Ahsan <noor_ahsan@mentor.com>
2011-07-22kernel: copy defconfig to {B} vs {S}Bruce Ashfield1
For kernel's that use a split source/object build the copy of defconfig to {S} in the base kernel class is problematic. The previous solution for this was to override the do_configure of the base kernel class in a subclass. While this is still a viable/valid option, it does mean that changes to the base do_configure will be missed. The solution to this is to copy a defconfig to {B} which is typically the same as {S}, so most kernel recipes won't see or care about this change. With this change in place, linux-yocto.bbclass can drop its override of do_configure. Tested with linux-yocto and oe linux recipes. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
2011-07-19kernel.bbclass: minor whitespace fixesPaul Eggleton1
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
2011-07-14kernel.bbclass: remove unintended change of INITRAMFS_TASKAndrea Adami1
* during an unfortunate round of tests right before commiting the patch * do_configure[depends] became kernel_do_configure[depends] * Nonsense! * As documented in commit 4dfef62dfe54a3b2c557a6df81d155adc1e03ccb * of OpenEmbedded git server, this must be in do_configure[depends] * to do the magic. Signed-off-by: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-07-13kernel.bbclass: fix the broken linesNitin A Kamble1
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
2011-07-12kernel.bbclass, task-base: remove references to obsolete bluez-dtl1-workaroundPhil Blundell1
Signed-off-by: Phil Blundell <philb@gnu.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-07-12kernel.bbclass: handle embedding of initramfs imagesAndrea Adami1
* "All 2.6 Linux kernels contain a gzipped "cpio" format archive, which is * extracted into rootfs when the kernel boots up." * (http://www.kernel.org/doc/Documentation/filesystems/ramfs-rootfs-initramfs.txt) * * In some cases it can be useful to take advantage of this ability and embed your * customized rootfs ("the move to early userspace is necessary because finding * and mounting the real root device is complex"). * * Therefore, some code was added and since 2009 OpenEmbedded metadata * provides a convenient way to include your initramfs by setting * INITRAMFS_IMAGE = "your_initramfs_image.bb" * and specifying the chosen output format in the initramfs image recipe, e.g. * IMAGE_FSTYPES = "cpio.gz cpio.lzma" * * * Patch was imported from the OpenEmbedded git server * (git://git.openembedded.org/openembedded) * * Add satndalone task "builtin_initramfs". * commit 72761e468bb3e905459f2b81ce1bc4d80419481f * Signed-off-by:Paul Sokolovsky <pmiscml@gmail.com> * * 'Remove usage of non-standard variables (DEPLOY_TO) and random renaming * of output.' * commit 456ba7ffd159821e86ad7ad4b66ec7d5790bd054 * Richard Purdie <rpurdie@rpsys.net> * * 'Fis typo in do_builtin_initramfs.' * commit 37f2fe4b801df832e93553a08eff24fec736c7d4 * Signed-off-by:Paul Sokolovsky <pmiscml@gmail.com> * * 'comment initramfs stuff till rootfs locking works properly (initramfs * should be optional as well)' * commit 2818d8b7be1a0d9a59ad3528091d47517d59328b * Signed-off-by: Koen Kooi <koen@openembedded.org> * * 'get initramfs stuff working * commit 1642b3e8fc81c666713951fdd4e7ff9a50d1c5a8 * Signed-off-by: Thomas Kunze <thommycheck@gmx.de> * * 'Fix INITRAMFS logic to stop breaking builds for people not using it' * commit dcf3049eb9eedf0838af59969b3f70a43298d3d7 * Signed-off-by: Richard Purdie <rpurdie@rpsys.net> * * '-change initramfs-logic' * commit 3e3f297457138e96e2b652658675796853eb0293 * Signed-off-by: Thomas Kunze <thommycheck@gmx.de> * * 'move initramfs stuff to configure so we can do postprocessing * on it with do_configure_append' * commit fc03e2be0b4470748a8b7707cea7293303adc424 * Signed-off-by: Koen Kooi <koen@openembedded.org> * * 'copy gz, lzo, lzma initramfs cpio images.' * commit 572abc3fdd1076ca35d8c15d269cc9d862101805 * Signed-off-by: Andrea Adami <andrea.adami@gmail.com> * * 'move the kernel size check to linux-kexecboot.inc.' * commit 45f82a941c77e9d747814fa1e337ba803475d327 * Signed-off-by: Andrea Adami <andrea.adami@gmail.com> * * Finally, two refinements as discussed on openembedded-core * mailing list: * - replace "if image != '' and image is not None:" with "if image" * - add cpio.xz support Signed-off-by: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-07-01image|kernel.bblass|module-init-tools: do not use depmod-2.6Anders Darander1
Change to only depend on virtual/*/depmod. Change all calls to only use depmod. Do not install depmod as depmod-2.6 Bump PR in module-init-tools-cross. Signed-off-by: Anders Darander <anders@chargestorm.se> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-07-01Remove support for building 2.4 kernelsAnders Darander1
Signed-off-by: Anders Darander <anders@chargestorm.se> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-07-01kernel.bbclass: Ensure kernel/* internal sysroot working directory don't get ↵Richard Purdie1
packaged This removes a couple of megabytes of QA warnings! Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-06-30kernel: move menuconfig task after configureDarren Hart1
Fixes [YOCTO 1136] linux-yocto adds some configure steps that are necessary to prepare the source tree after the do_patch task. This causes a "-c menuconfig" to fail in a clean build tree. Typical use of menuconfig should be to modify the config provided by the recipe being built. It therefor makes sense for the menuconfig task to come after the configure task. This also happens to fix the issue seen with the linux-yocto kernel recipe. Signed-off-by: Darren Hart <dvhart@linux.intel.com>
2011-06-23kernel.bbclass: Stop do_install poking directly into the sysroot and evading ↵Richard Purdie1
sstate do_install was putting files directly into the sysroot which means sstate had no knowledge of them. This meant they didn't get cleaned along with the other files from the task amongst other issues. This patch puts them in ${D} where they were supposted to be. Tested-by: Tom Rini <tom_rini@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-06-23kernel.bbclass: Stage System.map with KERNEL_VERSION suffixTom Rini1
Without this, images will fail now that kernel-abiversion is back. Signed-off-by: Tom Rini <tom_rini@mentor.com>
2011-06-23kernel.bbclass: restore kernel-abiversion fileKoen Kooi1
This fixes external module recipes that need $KERNEL_VERSION. It got removed by commit a9d41062e24a6b99661b3a5256f369b557433607 Author: Darren Hart <dvhart@linux.intel.com> Date: Tue Mar 8 17:09:10 2011 -0800 kernel/bbclass: rework kernel and module classes to allow for building out-of-tree modules seemingly as an oversight. Signed-off-by: Koen Kooi <koen@dominion.thruhere.net> Acked-by: Darren Hart <dvhart@linux.intel.com>
2011-06-23kernel.bbclass: Add support for perf-dbg packageMark Hatle1
The perf component is built with the kernel, so ensure that it gets the debug information associated with it. Also bump the PR in the linux-yocto-* to ensure they get rebuilt. Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
2011-05-20kernel.bbclass: pass KERNEL_VERSION through legitimize_package_nameAndreas Oberritter1
- KERNEL_VERSION may contain characters unsuitable for package names, e.g. underscores. Use legitimize_package_name to replace those characters. Signed-off-by: Andreas Oberritter <obi@opendreambox.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-05-04logging: update existing oe* logging users to the bb* interfaceDarren Hart1
The new bash logging class provides bbnote, bbwarn, bbfatal, and bbdebug replacements (as well as bbplain and bberror) for the oe* equivalents. Use the new bb* API in preparation to delete the oe* logging API. This patch was automatically generated by a sed script. The result has been visually inspected and used to build core-image-sato for qemux86. Signed-off-by: Darren Hart <dvhart@linux.intel.com>
2011-04-19kernel: Remove debug statementsDarren Hart1
A stray echo and du command from my development of the following patch remain in kernel.bbclass. Remove them. commit 3b49416fc7a7ee9bfe722f2e6089aa18df41dc58 Author: Darren Hart <dvhart@linux.intel.com> Date: Tue Mar 8 17:09:10 2011 -0800 kernel/bbclass: rework kernel and module classes to allow for building out-of-tree modules Signed-off-by: Darren Hart <dvhart@linux.intel.com> Cc: Tom Zanussi <tom.zanussi@intel.com> Cc: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-04-19kernel: Copy over bzImage to sysroots during installDarren Hart1
Fixes [Yocto #987] The following commit introduced a build failure: Commit 3b49416fc7a7ee9bfe722f2e6089aa18df41dc58 Author: Darren Hart <dvhart@linux.intel.com> Date: Tue Mar 8 17:09:10 2011 -0800 kernel/bbclass: rework kernel and module classes to allow for building out-of-tree modules Resulting in: | install: cannot stat `/usr/local/test/intel-bsp/build/tmp/sysroots/n450/kernel/bzImage': No such file or directory | ERROR: Function 'build_boot_bin' failed (see /usr/local/test/intel-bsp/build/tmp/work/core2-poky-linux/poky-image-minimal-live-1.0-r0/temp/log.do_bootimg.1106 for further information) The bzImage file was not being copied to sysroot, correct that. Signed-off-by: Darren Hart <dvhart@linux.intel.com> Cc: Tom Zanussi <tom.zanussi@intel.com> Cc: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-03-29base/kernel/image.bbclass: Clean up do_deploy ordering to ensure it just ↵Richard Purdie1
happens before a build completes Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-03-23kernel.bbclass: blacklist 'kernel-misc' from kernel-modulesKoen Kooi1
When 'kernel-misc' is empty do_rootfs will fail when including 'kernel-modules' The proper fix would be to have a whitelist for the 'kernel-modules' meta-pkg Signed-off-by: Koen Kooi <koen@dominion.thruhere.net> Tested-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-03-21kernel/bbclass: rework kernel and module classes to allow for building ↵Darren Hart1
out-of-tree modules The existing infrastructure uses an external build tree which references the kernel source in the work dir. If run with rm work, building external modules will fail. This patch places a configured source tree in sysroots. Striking a balance between minimal size and minimal maintenance is difficult. A fully configured tree is about 500MB after a clean. This version leans on the side of caution and removes only the obviously unecessary parts of the source tree to conserve space, resulting in about 170MB. The arch directories would be some additional pruning we could do. Given examples from the devel package from distributions, I suspect this size could be reduced to 75MB or so, but at the cost of a much more complex recipe which is likely to require a great deal more maintenance to keep current with kernel releases. Care is also taken to clean the hostprogs in scripts, and the modules are responsible for building them as needed. Although it is unclear to me if this is really necessary, especially considering that modules put these bits back as soon as they compile. If we are not generating an sstate package, I suspect we can ignore these. Please try this with your modules and let me know how it does. I tried to take non linux-yocto kernel recipes into account, but I have only tested with linux-yocto and the hello-mod recipe so far. Signed-off-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Koen Kooi <koen@dominion.thruhere.net> Acked-by: Gary Thomas <gary@mlbassoc.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-03-15kernel bbclass: split do_compile into do_compile and do_compile_modulesKoen Kooi1
This allows recipes to insert a custom task in between building *Image and modules >From OE .dev revision 615876fe218dc3feb4a3df9e6546a7b1a6376800 Signed-off-by: Koen Kooi <koen@openembedded.org> Acked-by: Graeme Gregory <dp@xora.org.uk> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-03-02kernel: remove explicit bash call in do_menuconfigBruce Ashfield1
Fixes [BUGID #598] The explicit addition of "bash" before "make menuconfig" is clearing variables that are required for pseudo. The end result is that menuconfig often fails silently with: ERROR: ld.so: object 'libpseudo.so' from LD_PRELOAD cannot be preloaded: ignored. Removing bash from the menuconfig SHELLCMDS variable fixes the psudo problem. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
2011-03-01Ensure Bash is used when spawning terminalsJoshua Lock1
We rely on Bashisms when spawning a terminal so ensure that bash is used when using devshell and menuconfig. Fixes [BUGID #119] Signed-off-by: Joshua Lock <josh@linux.intel.com>
2011-02-14kernel.bbclass: add approproate X Environment variables to allow xterm to startSaul Wold1
Signed-off-by: Saul Wold <sgw@linux.intel.com>
2011-02-09kernel.bbclass: use defconfig if it existsDarren Hart1
It is common enough to want to apply a defconfig if the inheriting recipe provides it. If the file exists in the $WORKDIR, copy it over to ${S}/.config provided the target does not already exist. This allows for recipes derived from kernel.bbclass to manage the .config on their own, such as linux.inc. Signed-off-by: Darren Hart <dvhart@linux.intel.com>
2011-02-01kernel.bbclass: Add fix from OE.dev for tmpnam() usageRichard Purdie1
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-01-21staging: Use relative path in sysroot-destdir for target recipesDongxiao Xu1
Original we used absolute path in sysroot-destdir for both native and target recipes. This commit changes target recipes to use relative path which is same as the image directory. [sgw: merged with libtool sysroot work] Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com> Signed-off-by: Saul Wold <sgw@linux.intel.com>
2011-01-12kernel.bbclass: Remove a binary generated by recent kernel versionsRichard Purdie1
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2011-01-12kernel bbclass: add 'perf' to kernel-modules blacklistKoen Kooi1
This makes 'kernel-modules' installable again when perf isn't enabled in the kernel config Signed-off-by: Koen Kooi <koen@dominion.thruhere.net> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2010-12-30kernel.bbclass: Ensure TOOLCHAIN_OPTIONS is passed to KERNEL_CC and KERNEL_LDRichard Purdie1
This fixes various incorrect sysroot usages observed by people with sstate. Thanks to Kevin Tian for figuring out where the problem was and Gary Thomas for confirming the fix. Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-12-20kernel.bbclass: Use KERNEL_IMAGE_BASE_NAME variable instead of the expanded ↵Richard Purdie1
equivalent. Fixes sstate rebuild issue Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-12-16kernel.bbclass: Set vardepsexclusive for KERNEL_IMAGE_BASE_NAMEKevin Tian1
Exclude the DATETIME variable from the KERNEL_IMAGE_BASE_NAME variable. This avoids the last road block linux-yocto for sstate. Signed-off-by: Kevin Tian <kevin.tian@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2010-12-16kernel.bbclass: Rename do_deploy so the function can be overridden in recipesKevin Tian1
Signed-off-by: Kevin Tian <kevin.tian@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2010-11-10kernel: prefer the kernel produced uImageBruce Ashfield1
The custom uImage produced by the kernel classes by default does not universally boot and working with existing uboot configurations and setups. This changes the preference to the uImage constructed by the kbuild processes and falls back to the other techniques if uImage is requested by the kernel does not produce one. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
2010-09-08kernel.bbclass/linux-wrs: move definition of perf package to kernel classJoshua Lock1
By defining the perf package in the shared kernel class bitbake will be able to find the package provider even when the preferred kernel doesn't build perf, preventing dependency resolution failures. Signed-off-by: Joshua Lock <josh@linux.intel.com>
2010-08-19deploy.bbclass: use new style staging for deploy tasksJoshua Lock1
All tasks which implement a do_deploy should inherit this class to have the changes in the deploy task staged. Update recipes which include a do_deploy function to inherit this class and to use DEPLOYDIR rather than DEPLOY_DIR_IMAGE. Signed-off-by: Joshua Lock <josh@linux.intel.com>
2010-08-17kernel.bbclass: Fix adding module dependencies to RDEPENDSJoshua Lock1
Signed-off-by: Joshua Lock <josh@linux.intel.com>
2010-08-11kernel.bbclass: do_deploy should use ${B}, not ${S} (which is what ${B} ↵Richard Purdie1
defaults to) Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-08-10kernel.bbclass: Exclude scripts/dtc object filesRichard Purdie1
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-08-10kernel/package.bbclass: Handle kernel module stripping centrallyRichard Purdie1
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-08-10kernel.bbclass: Clean up kernel packaging outputRichard Purdie1
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-08-04kernel.bbclass: Simplify shell syntax so pysh can cope with itRichard Purdie1
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-07-19qemu/mips: arrange for vmlinux to be bootableBruce Ashfield1
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
2010-06-23kernel.bbclass: Remove additional binaries from stagingScott Garman1
* Remove additonal binaries known to cause "strip command failed" errors during do_package on cross platforms. Signed-off-by: Scott Garman <scott.a.garman@intel.com>
2010-06-09kernel.bbclass: Drop code which is duplicated later in the function, fixing ↵Richard Purdie1
older kernel builds Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2010-05-24kernel.bbclass: Simplify the current external module codeRichard Purdie1
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
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