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From: "Mathieu Dubois-Briand" <mathieu.dubois-briand@bootlin.com>
To: <mark.yang@lge.com>, <openembedded-core@lists.openembedded.org>
Subject: Re: [OE-core] [PATCH v2 2/3] module.bbclass/make-mod-scripts: inhibit default dependencies
Date: Wed, 15 Jul 2026 13:34:47 +0200	[thread overview]
Message-ID: <DJZ434ABE440.139ZCYRQH7UM9@bootlin.com> (raw)
In-Reply-To: <20260714132642.2225115-3-mark.yang@lge.com>

On Tue Jul 14, 2026 at 3:26 PM CEST, mark.yang via lists.openembedded.org wrote:
> From: "mark.yang" <mark.yang@lge.com>
>
> Modules and make-mod-scripts build against the shared kernel build
> tree with the kernel toolchain, so the default virtual/libc and
> virtual/compilerlibs dependencies are unused. Inhibit them and add
> the cross toolchain explicitly, as kernel.bbclass does, which also
> keeps compiler-rt and libcxx out of module builds with clang.
>
> Signed-off-by: mark.yang <mark.yang@lge.com>
> ---

Hi Mark,

Thanks for your patch.

We get this error during selftests:

2026-07-15 07:01:52,991 - oe-selftest - INFO - bbtests.BitbakeTests.test_non_gplv3 (subunit.RemotedTestCase)
2026-07-15 07:01:52,992 - oe-selftest - INFO -  ... FAIL
...
NOTE: Resolving any missing task queue dependencies
ERROR: Nothing PROVIDES 'virtual/compilerlibs' (but /srv/pokybuild/yocto-worker/oe-selftest-fedora/build/build-st-1131783/meta-selftest/recipes-test/selftest-ed/selftest-ed_1.20.2.bb DEPENDS on or otherwise requires it)
gcc-runtime PROVIDES virtual/compilerlibs but was skipped: it has incompatible license(s): GPL-3.0-or-later GPL-3.0-or-later WITH GCC-exception-3.1
ERROR: Required build target 'selftest-ed' has no buildable providers.
Missing or unbuildable dependency chain was: ['selftest-ed', 'virtual/compilerlibs']

https://autobuilder.yoctoproject.org/valkyrie/#/builders/48/builds/4104

Can you have a look at the issue?

Thanks,
Mathieu

-- 
Mathieu Dubois-Briand, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com



  reply	other threads:[~2026-07-15 11:35 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-14 13:26 [PATCH v2 0/3] kernel: make the kernel toolchain switchable to clang mark.yang
2026-07-14 13:26 ` [PATCH v2 1/3] kernel-arch: fall back to GNU ld unless ld-is-lld is in DISTRO_FEATURES mark.yang
2026-07-14 13:26 ` [PATCH v2 2/3] module.bbclass/make-mod-scripts: inhibit default dependencies mark.yang
2026-07-15 11:34   ` Mathieu Dubois-Briand [this message]
2026-07-15 13:48     ` [OE-core] " Mathieu Dubois-Briand
2026-07-16  6:40       ` mark.yang
2026-07-14 13:26 ` [PATCH v2 3/3] kernel-arch: add KERNEL_TOOLCHAIN to switch the whole kernel toolchain mark.yang

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