Re: [OE-core] [PATCH v2 1/7] glibc: Upgrade to 2.43 release

["Mathieu Dubois-Briand" <mathieu.dubois-briand@bootlin.com>]

On Sun Mar 8, 2026 at 4:07 PM CET, Hemanth Kumar M D via lists.openembedded.org wrote:
> From: Khem Raj <raj.khem@gmail.com>
>
> License-Update: Match to changes [1]
>
> Added free_sized, free_aligned_sized, memset_explicit, memalignment, and new time bases (TIME_MONOTONIC, etc.).
>
> Support for the Linux mseal system call to protect memory mappings (sealing).
>
> Added support for the openat2 system call, allowing more granular file opening options.
>
> New, optimized, and correctly rounded functions from the CORE-MATH project (acosh, asinh, atanh, erf, erfc, lgamma, tgamma).
>
> Significant 4x improvements for fused multiply-add (FMA) on AMD Zen 3 by updating ldbl-96 implementation.
>
> Improved remainder, frexp, and frexpl.
>
> Experimental Clang Support: Added support for building with LLVM Clang (version 18+) on AArch64/x86_64 Linux.
>
> New CPU Detection: Enhanced detection for newer CPU architectures.
>
> 64-bit atomics for 32bit x86 patch is no longer required since upstrea has dropped this logic in 2.43 release
>
> [1] https://sourceware.org/git/?p=glibc.git;a=commit;h=a0ce8b0779e290596e99ca6d96c301684a2d7cfe
>
> Signed-off-by: Khem Raj <raj.khem@gmail.com>
> ---

Hi Hemanth,

I also note this failure, that is probably also related to this series:

ERROR: libcap-native-2.77-r0 do_compile: Execution of '/srv/pokybuild/yocto-worker/buildtools/build/build/tmp/work/x86_64-nativesdk-pokysdk-linux/buildtools-extended-tarball/1.0/testimage-sdk/bitbake-build-p7zx603b/tmp/work/x86_64-linux/libcap-native/2.77/temp/run.do_compile.3180827' failed with exit code 1
...
| gperf: /srv/pokybuild/yocto-worker/buildtools/build/build/tmp/work/x86_64-nativesdk-pokysdk-linux/buildtools-extended-tarball/1.0/testimage-sdk/bitbake-build-p7zx603b/tmp/sysroots-uninative/x86_64-linux/lib/libc.so.6: version `GLIBC_2.43' not found (required by gperf)

https://autobuilder.yoctoproject.org/valkyrie/#/builders/43/builds/3357

Maybe also some selftest failures, such as:
2026-03-08 19:23:59,572 - oe-selftest - INFO - locales.LocalesTest.test_locales_off (subunit.RemotedTestCase)
2026-03-08 19:23:59,574 - oe-selftest - INFO -  ... FAIL
...
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-c, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-el-gr, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-en-gb, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-es-es, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-fa-ir, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-hr-hr, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-ja-jp.euc-jp, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-lt-lt, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-pl-pl, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-pl-pl.iso-8859-2, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: QA Issue: glib-2.0-ptest rdepends on locale-base-ru-ru, but it isn't a build dependency? [build-deps]
ERROR: glib-2.0-1_2.86.4-r0 do_package_qa: Fatal QA errors were found, failing task.
NOTE: recipe python3-3.14.3-r0: task do_package_qa: Succeeded

https://autobuilder.yoctoproject.org/valkyrie/#/builders/23/builds/3482
https://autobuilder.yoctoproject.org/valkyrie/#/builders/35/builds/3362
https://autobuilder.yoctoproject.org/valkyrie/#/builders/48/builds/3254

I know there is also a lot of errors that looks related to RPM in there,
these are probably because of another series.

Thanks,
Mathieu

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