Re: [PATCH 0/7] linux-custom recipe rework

[Henning Schild <henning.schild@siemens.com>]

Am Tue, 5 Nov 2019 17:00:32 +0100
schrieb Cedric Hombourger <cedric_hombourger@mentor.com>:

> On 11/5/2019 4:55 PM, Henning Schild wrote:
> > Is that not v3? and what has changed since v2?  
> 
> this is the first time the reworked linux-custom recipe has been 
> submitted (definitely a v1)
> 
> I have included other patches that got me there and were previously 
> submitted as mean to give you guys a single set to review but I can
> go either way and keep the little tweaks I worked on before separate
> and have this PR only contain the 2 patches that were added. I leave
> it up to you.. whatever is easier for you guys.

Ok, i just looked at the first few and was sure that i saw those before.

Henning
 
> >
> > Henning
> >
> > On Tue, 5 Nov 2019 14:55:38 +0100
> > Cedric Hombourger <Cedric_Hombourger@mentor.com> wrote:
> >  
> >> The Linux kernel is packaged a bit differently between Debian
> >> variants and in particular for the perf package(s) in Debian vs
> >> Ubuntu. Since there is no way the kernel build scripts would ever
> >> get distro specific support for building more than the kernel and
> >> headers, we need our own build/packaging scripts. The approach is
> >> documented in the custom_kernel.md file included in this patch
> >> series.
> >>
> >> This changeset was tested against ci_build.sh and some images were
> >> booted on hardware available here. No regressions were detected (to
> >> date).
> >>
> >> It is probably a good time to seek comments on the changeset and
> >> ideally get it merged before starting some of the work-packages
> >> such as getting perf packaged for Debian and Ubuntu distros.
> >>
> >> Cedric Hombourger (7):
> >>    recipes-kernel/linux: make KERNEL_DEFCONFIG support in-tree
> >> defconfigs linux-mainline: fix stripping of .0 from the kernel
> >> version linux-mainline: update from 4.19.0 to 4.19.80
> >>    linux-custom: add support for kernel config fragments
> >>    linux-mainline: disable support for HFS to demonstrate use of
> >> config fragments buildchroot-host: install qemu-static to support
> >> hybrid cross-compiles linux-custom: rewrite to no longer depend on
> >> the kernel's builddeb
> >>
> >>   doc/custom_kernel.md                          | 181
> >> ++++++++++++++++ .../recipes-kernel/linux/files/no-fs-hfs.cfg  |
> >> 2 + ...ne_4.19.0.bb => linux-mainline_4.19.80.bb} |   8 +-
> >>   .../buildchroot/buildchroot-host.bb           |   6 +
> >>   .../linux/files/build-kernel.sh               | 129 ------------
> >>   meta/recipes-kernel/linux/files/debian/compat |   1 +
> >>   .../linux/files/debian/control.tmpl           |  36 ++++
> >>   meta/recipes-kernel/linux/files/debian/files  |   5 +
> >>   .../linux/files/debian/isar/build.tmpl        |  36 ++++
> >>   .../linux/files/debian/isar/clean.tmpl        |  20 ++
> >>   .../linux/files/debian/isar/common.tmpl       |  60 ++++++
> >>   .../linux/files/debian/isar/install.tmpl      | 197
> >> ++++++++++++++++++ .../files/debian/linux-image.postinst.tmpl    |
> >> 22 ++ .../files/debian/linux-image.postrm.tmpl      |  18 ++
> >>   .../linux/files/debian/rules.tmpl             |  39 ++++
> >>   meta/recipes-kernel/linux/linux-custom.inc    | 196
> >> ++++++++++++----- 16 files changed, 772 insertions(+), 184
> >> deletions(-) create mode 100644 doc/custom_kernel.md
> >>   create mode 100644
> >> meta-isar/recipes-kernel/linux/files/no-fs-hfs.cfg rename
> >> meta-isar/recipes-kernel/linux/{linux-mainline_4.19.0.bb =>
> >> linux-mainline_4.19.80.bb} (67%) delete mode 100644
> >> meta/recipes-kernel/linux/files/build-kernel.sh create mode 100644
> >> meta/recipes-kernel/linux/files/debian/compat create mode 100644
> >> meta/recipes-kernel/linux/files/debian/control.tmpl create mode
> >> 100644 meta/recipes-kernel/linux/files/debian/files create mode
> >> 100644 meta/recipes-kernel/linux/files/debian/isar/build.tmpl
> >> create mode 100644
> >> meta/recipes-kernel/linux/files/debian/isar/clean.tmpl create mode
> >> 100644 meta/recipes-kernel/linux/files/debian/isar/common.tmpl
> >> create mode 100644
> >> meta/recipes-kernel/linux/files/debian/isar/install.tmpl create
> >> mode 100644
> >> meta/recipes-kernel/linux/files/debian/linux-image.postinst.tmpl
> >> create mode 100644
> >> meta/recipes-kernel/linux/files/debian/linux-image.postrm.tmpl
> >> create mode 100755
> >> meta/recipes-kernel/linux/files/debian/rules.tmpl