linux/poky.git/meta/classes/kernel.bbclass, branch master-next2

Revert "kernel.bbclass: adjust a condition checking"

2019-09-06T13:58:10+00:00

This reverts commit 6676411fccff2d331878e4ca1f9411aafb056a80. This revert restores the original code and adds a comment. The commit that was reverted broke a number of wic templates and tools which rely on the initramfs creation dependency and the case where the INITRAMFS_IMAGE_BUNDLE is not set. If an end user does not want the INITRAMFS_IMAGE generated, it should be set to "". [ Issue: LIN1019-1791 ] (From OE-Core rev: ab61a11623ac0a25ba1c98d686c79815abab573f) Signed-off-by: Jason Wessel Signed-off-by: Richard Purdie

kernel.bbclass: fix installation of modules signing certificates

2019-07-31T12:50:46+00:00

If one has provided external key/certificate for modules signing, Kbuild will skip creating signing_key.pem and will write only signing_key.x509 certificate. Thus we have to check for .x509 file existence rather than .pem one. (From OE-Core rev: 2527e731eba43bd36d0ea268aca6b03155376134) Signed-off-by: Dmitry Eremin-Solenikov Signed-off-by: Richard Purdie

kernel.bbclass: Make task clean depend on cleaning of make-mod-scripts

2019-06-11T12:26:55+00:00

The package 'make-mod-scripts' creates files in 'kernel-build-artifacts/include/config' which are removed by 'cleanall/cleansstate' of 'virtual/kernel'. And this causes the below error while building out of tree kernel module: ERROR: Kernel configuration is invalid. include/generated/autoconf.h or include/config/auto.conf are missing. Run 'make oldconfig && make prepare' on kernel src to fix it. Suggested-by: Jun Nie (From OE-Core rev: f79c95f6a883e999e0c2ecfd60b6b696b7595497) Signed-off-by: Haiqing Bai Signed-off-by: Richard Purdie

kernel: package modules.builtin.modinfo

2019-05-31T14:36:20+00:00

As of commit 898490c010b [moduleparam: Save information about built-in modules in separate file] (kernels v5.2-rc1+), modules.builtin.modinfo is generated as part of the kernel build process. We package it along with the other module artifacts, so it can be used by scripts/other build steps. (From OE-Core rev: 112a4d3b2b4a829dd5657b6533b1c1bb589d6c8e) Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie

kernel.bbclass: adjust a condition checking

2019-05-16T08:16:50+00:00

do_bundle_initramfs does not have to depend on ${INITRAMFS_IMAGE}:do_image_complete if INITRAMFS_IMAGE_BUNDLE is not set. (From OE-Core rev: 6676411fccff2d331878e4ca1f9411aafb056a80) Signed-off-by: Ming Liu Signed-off-by: Richard Purdie

kernel.bbclass: convert base_do_unpack_append() to a task

2019-04-23T22:30:19+00:00

when externalsrc is enabled and the 'do_unpack' task is deleted,
building kernel module fail

(From OE-Core rev: 1ba4728f058b90957741fa016230ffa72e206ff3)

Signed-off-by: Steven Hung (洪于玉) <Steven.Hung@mediatek.com>
Signed-off-by: Richard Purdie

kernel: add objtool to shared workdir when CONFIG_UNWINDER_ORC is set

2019-03-02T16:49:07+00:00

Based on: https://patchwork.openembedded.org/patch/148047/ When x86_64 enables CONFIG_UNWINDER_ORC [ORC (Oops Rewind Capability) unwinder for unwinding kernel stack traces], objtool is required to generate the required information. If we don't copy objtool to the shared workdir, out-of-tree modules cannot generate object files. For instance, meta-skeleton/hello-mod fails with: | make[3]: *** No rule to make target 'tools/objtool/objtool', needed by ... (From OE-Core rev: 7d4fdd3b95c949277f77df90bb2e8120b8d167ae) Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie

kernel: Ensure an initramfs is added if configured

2019-02-25T10:43:06+00:00

If ${DEPLOY_DIR_IMAGE}/${INITRAMFS_IMAGE_NAME}.cpio does not exist, nor any of the compressed variants, nothing is copied to kernel build's ./usr directory. The code does not fail, but silently proceeds without a bundled initramfs. Change to fail and tell the user something is wrong. Also, if an initramfs is found, contrary to the comments, it does not stop at the first uncompressed/compressed cpio image found. Instead it keeps processing all so the last is used. Fix this to behave as per the comments. [YOCTO #12909] (Patch by Leon Woestenberg) (From OE-Core rev: 5b5604e288af755eb5553a97d26533445b2cf94b) Signed-off-by: Richard Purdie

meta: Fix Deprecated warnings from regexs

2019-01-16T15:35:07+00:00

Fix handling of escape characters in regexs and hence fix python Deprecation warnings which will be problematic in python 3.8. Note that some show up as: """ meta/classes/package.bbclass:1293: DeprecationWarning: invalid escape sequence \. """ where the problem isn't on 1293 in package.bbclass but in some _prepend to a package.bbclass function in a different file like mesa.inc, often from do_package_split() calls. (From OE-Core rev: 4b1c0c7d5525fc4cea9e0f02ec54e92a6fbc6199) Signed-off-by: Richard Purdie

kernel.bbclass: Fix incorrect deploying of fitimage.initramfs

2019-01-07T10:54:13+00:00

When kernel-fitimage and initramfs is enabled using INITRAMFS_IMAGE_BUNDLE = "1", kernel do_deploy tries to deploy fitImage.initramfs with following error | install: cannot stat 'arch/arm64/boot/fitImage.initramfs': No such file or directory Skip deploying fitimage.initramfs, since fitimage does not create fitimage.initramfs (From OE-Core rev: 0f87f8522a2c1b5a7042738887952b98060fbd9d) Signed-off-by: Manjukumar Matha Signed-off-by: Richard Purdie