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* kernel.bbclass: fix pkg_postinst and pkg_postrmAndrea Adami2011-12-241-2/+2
| | | | | | | | | | | | * Symptom: kernel symlink in /boot is not created. * Rename in order to create the expected files: * /var/lib/opkg/info/kernel-3.1.4.postinst * /var/lib/opkg/info/kernel-3.1.4.postrm (From OE-Core rev: e9cc42bd7c866380d956233bdf8e719b25fdf0a7) Signed-off-by: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: Allow do_compile_kernelmodules to use PARALLEL_MAKERichard Purdie2011-12-131-1/+1
| | | | | | | | | Without this we don't take advantage of any configured multiple CPU cores which seems a shame. (From OE-Core rev: 10b354c6ce7bac3b4cce5e6a649d4fd3ceca235b) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* getVar/setVar cleanupsRichard Purdie2011-11-271-3/+3
| | | | | | | | | Complete the bb.data.getVar/setVar replacements with accesses directly to the data store object. (From OE-Core rev: 2864ff6a4b3c3f9b3bbb6d2597243cc5d3715939) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Convert to use direct access to the data store (instead of bb.data.*Var*())Richard Purdie2011-11-101-34/+34
| | | | | | | | | | | | | | | | | This is the result of running the following over the metadata: sed \ -e 's:bb.data.\(setVar([^,()]*,[^,()]*\), *\([^ )]*\) *):\2.\1):g' \ -e 's:bb.data.\(setVarFlag([^,()]*,[^,()]*,[^,()]*\), *\([^) ]*\) *):\2.\1):g' \ -e 's:bb.data.\(getVar([^,()]*\), *\([^(), ]*\) *,\([^)]*\)):\2.\1,\3):g' \ -e 's:bb.data.\(getVarFlag([^,()]*,[^,()]*\), *\([^(), ]*\) *,\([^)]*\)):\2.\1,\3):g' \ -e 's:bb.data.\(getVarFlag([^,()]*,[^,()]*\), *\([^() ]*\) *):\2.\1):g' \ -e 's:bb.data.\(getVar([^,()]*\), *\([^) ]*\) *):\2.\1):g' \ -i `grep -ril bb.data *` (From OE-Core rev: b22831fd63164c4db9c0b72934d7d734a6585251) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* classes: Remove various bashismsRichard Purdie2011-11-101-1/+1
| | | | | | (From OE-Core rev: a057adfbb72454e28294f00075a69e0e7c699bec) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: remove unshipped files in do_installDmitry Eremin-Solenikov2011-09-281-0/+2
| | | | | | | | | | Drop two unsed files (modules.order and modules.builtin) in do_install to stop the "unshipped files" warning. (From OE-Core rev: 73a1101044465d74bb5bb1a449f757d5c50ff67e) Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: handle .cis firmwareDmitry Eremin-Solenikov2011-09-281-0/+1
| | | | | | | | | | .cis firmware files are used by kernel to patch incorrect CIS fir PCMCIA cards. Create respective packages. (From OE-Core rev: 843093658c528d7e5297dd5fb7c90e1a64540ba5) Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: blacklist 'perf-dbg' as well for the modules metapackageDmitry Eremin-Solenikov2011-09-281-1/+1
| | | | | | | | (From OE-Core rev: 98c38d942376c0cf0b90f6fa077c22544039bf02) Signed-off-by: Koen Kooi <koen@dominion.thruhere.net> Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: Find the kernel consistently.Mike Crowe2011-08-291-3/+3
| | | | | | | | | | Use KERNEL_OUTPUT variable to find the generated kernel image rather than duplicating the existing path. This also means it can be overridden simply. (From OE-Core rev: de5b502330ded38c0efe2c4e30967ef12dbad72a) Signed-off-by: Mike Crowe <mac@mcrowe.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: support kernel image type of vmlinux.gzMike Crowe2011-08-291-1/+6
| | | | | | | | | | | Add support for a gzipped vmlinux kernel by specifying: KERNEL_IMAGETYPE = "vmlinux.gz" (From OE-Core rev: cb17b6c2a72f260c61b0ec46887c2a04ac5b3f80) Signed-off-by: Mike Crowe <mac@mcrowe.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* image.bbclass, kernel.bbclass: remove non-standard -n option from cp commandPaul Eggleton2011-08-231-1/+1
| | | | | | | | | | -n is not a POSIX option and does not work on some systems (e.g. Debian Lenny); in any case it is not strictly necessary here, so remove it. (From OE-Core rev: 13e14763f14b5b84051ecb158404dcef937cc4e0) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: save kernel image name into $kerneldirOtavio Salvador2011-08-231-0/+6
| | | | | | | | | | | Save the kernel image name into sysroot so it can be used during image build if need. This is used by O.S. Systems products and probably useful to others. (From OE-Core rev: 19a587cb98a20f0e659483541fc8cec874f6afa9) Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* image.bbclass, kernel.bbclass: create warning file about deleting deploydir ↵Paul Eggleton2011-08-191-0/+2
| | | | | | | | | | | | | | | | | | files New users sometimes delete files in tmp/deploy/images assuming they will be re-created just by re-running the build, and then are confused when this doesn't work. To discourage people from doing this, create a file called README_-_DO_NOT_DELETE_FILES_IN_THIS_DIRECTORY.txt in tmp/deploy/images containing an explanation of what needs to be done to re-create files there. Fixes [YOCTO #1315] and [YOCTO #1346]. (From OE-Core rev: 4316c5e9eec67d71f4699102a63a5f968bd8d1d9) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel: restore crtsavres.o to enable building external modules on powerpcDarren Hart2011-08-171-0/+7
| | | | | | | | | | | | | | | | | | | | Fixes [YOCTO #1276] As of Linux kernel version 3.0.1, and much earlier, the make clean target removes arch/powerpc/lib/crtsavres.o. As this object is present in KBUILD_LDFLAGS_MODULE, it is required to build external modules, and should therefor not be removed by make clean. While I do not advocate fixing buggy kernels in the generic kernel classes, we should probably account for this one in kernel.bbclass as it affects such a long list of kernel versions. (From OE-Core rev: 2e83e6755441cb14bd907d306974338c15173189) Signed-off-by: Darren Hart <dvhart@linux.intel.com> CC: Bruce Ashfield <bruce.ashfield@windriver.com> CC: Tom Zanussi <tom.zanussi@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel,module-base.bbclass: Improve KERNEL_LD & KERNEL_AR variablesNitin A Kamble2011-08-051-1/+1
| | | | | | | | | | | | | 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] (From OE-Core rev: 9c525241c564a458db8ecd9ba325edeb13ec1c58) Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbcalss: Added do_savedefconfig task.Noor, Ahsan2011-08-041-0/+6
| | | | | | | | | * Added do_savedefconfig task to kernel.bbclass. (From OE-Core rev: 5bbc3533710d82da0b35c70410b1a9019ab70336) Signed-off-by: Noor, Ahsan <noor_ahsan@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel,cml1.bbclass: Move menuconfig to cml1Noor, Ahsan2011-08-041-15/+0
| | | | | | | | | * The menuconfig target exists in places other than the kernel that use kernel style config. (From OE-Core rev: 1ceaf45f634d11b65aab0f591a86865df49c8c90) Signed-off-by: Noor, Ahsan <noor_ahsan@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel: copy defconfig to {B} vs {S}Bruce Ashfield2011-07-221-2/+2
| | | | | | | | | | | | | | | | | | | | | | | 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. (From OE-Core rev: 4f03d922ce32f602a5a407cf422d82a0d036e4a0) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: minor whitespace fixesPaul Eggleton2011-07-191-2/+2
| | | | | | | (From OE-Core rev: 7c84b6f2cfaa12d631e34d29625436b4353c8c35) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: remove unintended change of INITRAMFS_TASKAndrea Adami2011-07-141-1/+1
| | | | | | | | | | | | | | * 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. (From OE-Core rev: df31400ef89c14b45860feb906d4355d5f7de0c7) Signed-off-by: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: fix the broken linesNitin A Kamble2011-07-131-2/+2
| | | | | | | | (From OE-Core rev: adf2fbf82da7f85bb06e3b01e84a1a45814aaa51) Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass, task-base: remove references to obsolete bluez-dtl1-workaroundPhil Blundell2011-07-121-5/+0
| | | | | | | (From OE-Core rev: a78b644a8aebd078b9cc51bf7d102feef8191d95) Signed-off-by: Phil Blundell <philb@gnu.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: handle embedding of initramfs imagesAndrea Adami2011-07-121-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * "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 * (From OE-Core rev: 19bda7f2c2dac6363468a49295c38f2095c67c98) 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>
* image|kernel.bblass|module-init-tools: do not use depmod-2.6Anders Darander2011-07-011-6/+4
| | | | | | | | | | | | 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. (From OE-Core rev: 351e352c2e44a3d8103594ca7e1d8404979a220c) Signed-off-by: Anders Darander <anders@chargestorm.se> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Remove support for building 2.4 kernelsAnders Darander2011-07-011-10/+2
| | | | | | | (From OE-Core rev: 06285501667a025893b56f66eae082f88ef08427) Signed-off-by: Anders Darander <anders@chargestorm.se> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: Ensure kernel/* internal sysroot working directory don't get ↵Richard Purdie2011-07-011-0/+6
| | | | | | | | | | | packaged This removes a couple of megabytes of QA warnings! (From OE-Core rev: 69c2f6f7a9133cc8d64560fefa42e5852322f716) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel: move menuconfig task after configureDarren Hart2011-06-301-1/+1
| | | | | | | | | | | | | | | | 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. (From OE-Core rev: 829dd1d7ca99ec6228d2705cdece4727232797d3) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: Stop do_install poking directly into the sysroot and evading ↵Richard Purdie2011-06-231-1/+1
| | | | | | | | | | | | | | | 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> (From OE-Core rev: 983197c10104bbbcb6cfd6e923a3bf11152b3001) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: Stage System.map with KERNEL_VERSION suffixTom Rini2011-06-231-0/+1
| | | | | | | | | Without this, images will fail now that kernel-abiversion is back. (From OE-Core rev: 3dbe49b13e7513e449f13515591d02a7d2f560ae) Signed-off-by: Tom Rini <tom_rini@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: restore kernel-abiversion fileKoen Kooi2011-06-231-0/+6
| | | | | | | | | | | | | | | | | | 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. (From OE-Core rev: 6978774595f892e6a819ee64c932d475c67a6a0f) Signed-off-by: Koen Kooi <koen@dominion.thruhere.net> Acked-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: Add support for perf-dbg packageMark Hatle2011-06-231-1/+2
| | | | | | | | | | | | 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. (From OE-Core rev: 17f76de8ab8b7c9e62c1149017a3fa78866d9300) Signed-off-by: Mark Hatle <mark.hatle@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: pass KERNEL_VERSION through legitimize_package_nameAndreas Oberritter2011-05-201-2/+2
| | | | | | | | | | | - KERNEL_VERSION may contain characters unsuitable for package names, e.g. underscores. Use legitimize_package_name to replace those characters. (From OE-Core rev: 8c6bf9f6775fc5aaa8bc2c77924c95a00f1c1890) Signed-off-by: Andreas Oberritter <obi@opendreambox.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* logging: update existing oe* logging users to the bb* interfaceDarren Hart2011-05-041-2/+2
| | | | | | | | | | | | | | 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. (From OE-Core rev: a1f09fce5caba389d0484b169f0cde85d64514fa) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel: Remove debug statementsDarren Hart2011-04-191-2/+0
| | | | | | | | | | | | | | | | | | 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 (From OE-Core rev: f28bd758bd9a4c59375874853609893546835346) 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>
* kernel: Copy over bzImage to sysroots during installDarren Hart2011-04-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. (From OE-Core rev: 65cb39826370d3e35229bcc5fe0c8da8b2ab409b) 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>
* base/kernel/image.bbclass: Clean up do_deploy ordering to ensure it just ↵Richard Purdie2011-03-291-1/+1
| | | | | | | | happens before a build completes (From OE-Core rev: a3b80688465ba5ba7e6d514f9a40ee224a9d3a28) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel.bbclass: blacklist 'kernel-misc' from kernel-modulesKoen Kooi2011-03-241-1/+1
| | | | | | | | | | | | 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 (From OE-Core rev: bb72bd56101698b7fe166dd02fdca07d06a6eb8b) 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>
* kernel/bbclass: rework kernel and module classes to allow for building ↵Darren Hart2011-03-231-62/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. (From OE-Core rev: a9d41062e24a6b99661b3a5256f369b557433607) 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>
* kernel bbclass: split do_compile into do_compile and do_compile_modulesKoen Kooi2011-03-151-0/+5
| | | | | | | | | | | | This allows recipes to insert a custom task in between building *Image and modules >From OE .dev revision 615876fe218dc3feb4a3df9e6546a7b1a6376800 (From OE-Core rev: a2cc999d663407d17f41e1b0344361944993fa86) 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>
* kernel: remove explicit bash call in do_menuconfigBruce Ashfield2011-03-031-1/+1
| | | | | | | | | | | | | | | | | | 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. (From OE-Core rev: b909f12a92c86fd2fe9348eeec455e2c9ef71f1a) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* Ensure Bash is used when spawning terminalsJoshua Lock2011-02-241-1/+1
| | | | | | | | | 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>
* kernel.bbclass: add approproate X Environment variables to allow xterm to startSaul Wold2011-02-141-0/+3
| | | | Signed-off-by: Saul Wold <sgw@linux.intel.com>
* kernel.bbclass: use defconfig if it existsDarren Hart2011-02-091-1/+5
| | | | | | | | | | | 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>
* kernel.bbclass: Add fix from OE.dev for tmpnam() usageRichard Purdie2011-02-011-2/+5
| | | | Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* staging: Use relative path in sysroot-destdir for target recipesDongxiao Xu2011-01-211-1/+1
| | | | | | | | | | 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>
* kernel.bbclass: Remove a binary generated by recent kernel versionsRichard Purdie2011-01-121-1/+1
| | | | Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* kernel bbclass: add 'perf' to kernel-modules blacklistKoen Kooi2011-01-121-1/+1
| | | | | | | 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>
* kernel.bbclass: Ensure TOOLCHAIN_OPTIONS is passed to KERNEL_CC and KERNEL_LDRichard Purdie2010-12-301-2/+2
| | | | | | | | 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>
* kernel.bbclass: Use KERNEL_IMAGE_BASE_NAME variable instead of the expanded ↵Richard Purdie2010-12-201-3/+3
| | | | | | equivalent. Fixes sstate rebuild issue Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
* kernel.bbclass: Set vardepsexclusive for KERNEL_IMAGE_BASE_NAMEKevin Tian2010-12-161-0/+2
| | | | | | | | | 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>
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