linux/poky.git/meta/classes/linux-kernel-base.bbclass, branch master

classes: Update classes to match new bitbake class scope functionality

2022-08-12T14:27:17+00:00

Move classes to classes-global or classes-recipe as appropriate to take advantage of new bitbake functionality to check class scope/usage. (From OE-Core rev: f5c128008365e141082c129417eb72d2751e8045) Signed-off-by: Richard Purdie

classes: Add SPDX license identifiers

2022-08-12T10:58:01+00:00

As stated in our top level license files, the license is MIT unless otherwise stated. Add SPDX identifers accordingly. Replace older license statementa with the standardised syntax. Also drop "All Rights Reserved" expression as it isn't used now, doesn't mean anything and is confusing. (From OE-Core rev: 081a391fe09a21265881e39a2a496e4e10b4f80b) Signed-off-by: Richard Purdie

classes: Add copyright statements to files without one

2022-08-12T10:58:01+00:00

Where there isn't a copyright statement, add one to make it explicit. Also drop editor config lines where they were present. (From OE-Core rev: 880c1ea3edc8edef974e65b2d424fc36809ea034) Signed-off-by: Richard Purdie

classes: Remove tab indentations in python code

2018-11-23T23:35:19+00:00

Use 4 spaces to replace a tab. (From OE-Core rev: 55eaf8779170b9396e94dc4a44667824c4f36363) Signed-off-by: Robert Yang Signed-off-by: Richard Purdie

kernel: Rearrange for 1.8

2014-12-21T12:37:53+00:00

In 1.8 we want to streamline the kernel build process. Basically we currently have multiple copies of the kernel source floating around and the copying/compression/decompression is painful. Lets assume we have a kernel source per machine since in most cases this is true (and we have a sysroot per machine anyway). Basically, instead of extracting a source into WORKDIR, then copying to a sysroot, we now set S to point straight at STAGING_DIR_KERNEL. Anything using kernel source can then just point at it and use: do_configure[depends] += "virtual/kernel:do_patch" to depend on the kernel source being present. Note this is different behaviour to DEPENDS += "virtual/kernel" which equates to do_configure[depends] += "virtual/kernel:do_populate_sysroot". Once we do this, we no longer need the copy operation in do_populate_sysroot, in fact there is nothing to do there (yay). The remaining part of the challenge is to kill off the horrible do_install. This patch splits it off to a different class, the idea here is to have a separate recipe which depends on the virtual/kernel:do_patch and just installs and packages the source needed to build modules on target into a specific package. Right now this code is proof of concept. It builds kernels and kernel modules. perf blows up in do_package with issues on finding the kernel version which can probably be fixed by adding back the right bit of do_install, and adding a dependency of do_package[depends] += "virtual/kernel:do_install" to perf. The whole thing needs a good write up, the corner cases testing and probably a good dose of cleanup to the remaining code. (From OE-Core rev: 3b3f7e785e27990ba21bc7cd97289c826a9a95d1) Signed-off-by: Richard Purdie

kernel.bblass: remove get_kernelmajorversion

2011-07-01T22:34:18+00:00

It is now unused. (From OE-Core rev: 18a0f1dfd9d36e53a3adba74f30e756769a74a0b) Signed-off-by: Anders Darander Signed-off-by: Richard Purdie

linux-kernel-base.bbclass: merge version detection updates from upstream

2010-05-20T13:14:22+00:00

Kernels after 2.6.33 store the utrelease.h file, used to detect the kernels version, in a different location. Merged from oe.dev Signed-off-by: Joshua Lock

classes: Remove and sanitise import statements

2009-11-13T12:15:28+00:00

Signed-off-by: Richard Purdie

kernel.bbclass: Remove broken and unused PARALLEL_INSTALL_MODULES

2007-08-08T20:32:59+00:00

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@2405 311d38ba-8fff-0310-9ca6-ca027cbcb966

kernel.bbclass: Sync with updates in OE to work with kernels >= 2.6.18

2006-11-02T10:18:03+00:00

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@851 311d38ba-8fff-0310-9ca6-ca027cbcb966