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[ADD] stage 2 is complete: 164 of 164, and it resolves, is clean, and runs

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Every package in the list has been rebuilt inside the chroot by the compiler,
linker and libc it produced. The verification, run against repo2 rather than
asserted:

  RESOLVE   resolver satisfied (101 packages), --nodeps OFF
  ARTEFACT  no multiarch, no lib64, no dist-packages, no usr/local
  SONAME    every requested soname has a provider in the repository
  RUN       102 packages installed; bash 5.3.15, uname s390x, glibc 2.44,
            ls, tar, find, sed and pacman all execute

SONAME is the one that matters most. Stage 1 shipped nine sonames at the host's
version and three with no provider at all, and the whole premise of a second
stage was that rebuilding inside the result dissolves them. It did: zero of
either.

python was the last holdout and the most instructive: POSIX_SEMAPHORES_NOT_ENABLED
is now 0. It had been 1 for days because `mount --bind /dev` does not carry
submounts, so the chroot saw an empty 0755 /dev/shm, CPython's configure got
EACCES from sem_open, and _multiprocessing was compiled without SemLock -- a
package that installed cleanly, imported cleanly, and was wrong.

--- FR ---

Chaque paquet de la liste a été rebâti dans le chroot par le compilateur, le lieur
et la libc qu'il a produits. La vérification, passée sur repo2 plutôt
qu'affirmée :

  RESOLVE   résolveur satisfait (101 paquets), --nodeps éteint
  ARTEFACT  ni multiarch, ni lib64, ni dist-packages, ni usr/local
  SONAME    chaque soname demandé a un fournisseur dans le dépôt
  RUN       102 paquets installés ; bash 5.3.15, uname s390x, glibc 2.44,
            ls, tar, find, sed et pacman s'exécutent tous

SONAME est le contrôle qui compte. L'étage 1 livrait neuf sonames à la version de
l'hôte et trois sans aucun fournisseur, et toute la raison d'être d'un second
étage était que rebâtir dans le résultat les dissout. C'est fait : zéro des deux.

python fut le dernier et le plus instructif : POSIX_SEMAPHORES_NOT_ENABLED vaut
désormais 0. Il valait 1 depuis des jours parce que `mount --bind /dev` ne porte
pas les sous-montages : le chroot voyait un /dev/shm vide en 0755, le configure de
CPython recevait EACCES de sem_open, et _multiprocessing était compilé sans
SemLock — un paquet qui s'installait proprement, s'importait proprement, et était
faux.

Assisted-by: Claude Opus 5
This commit is contained in:
Mathieu Benoit 2026-08-24 01:35:16 -04:00
parent 0da64c9933
commit 51384a64af
1 changed files with 11 additions and 0 deletions
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11
scripts/upstream.lock
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@ -7,6 +7,7 @@ acl c51beb032d03a50cbd8dae96de23986d21558875 https://gitlab.archlinux.org/archli
attr 13964f8a55dde2d7e407267eb8fbc5ec44bdb585 https://gitlab.archlinux.org/archlinux/packaging/packages/attr.git
audit 8db272a0138b530ab71f98763c808a5713f859a4 https://gitlab.archlinux.org/archlinux/packaging/packages/audit.git
autoconf c69f433ef07dc732887e22cd5d5a7501cd944fef https://gitlab.archlinux.org/archlinux/packaging/packages/autoconf.git
autoconf-archive e5002e5c706204565fb7bb02a923226e8c53131b https://gitlab.archlinux.org/archlinux/packaging/packages/autoconf-archive.git
automake 9697f63e766a66b5da9ccba3fc1a46a798875154 https://gitlab.archlinux.org/archlinux/packaging/packages/automake.git
bash ac765bd0cb9b4c27f75c94bc320bf3c8b57304c4 https://gitlab.archlinux.org/archlinux/packaging/packages/bash.git
binutils 5b5ba27ac801a1e7d11819e02a80605ea33434dd https://gitlab.archlinux.org/archlinux/packaging/packages/binutils.git
@ -19,6 +20,7 @@ coreutils f33db1312f616064d4730f92e793d6a761a69e5a https://gitlab.archlinux.org/
cppdap 4a8ba28125a5fcaf5870b47177bbd6b7949ed59d https://gitlab.archlinux.org/archlinux/packaging/packages/cppdap.git
cryptsetup 5fd56afd0d44fad6129716d89103a48d29aa7ef1 https://gitlab.archlinux.org/archlinux/packaging/packages/cryptsetup.git
curl 45e9c1b535b60dd96c05f0c5dc7c07a8ea5947ac https://gitlab.archlinux.org/archlinux/packaging/packages/curl.git
cython 803d705dd505efa0e6c649164c2d609bb91121d9 https://gitlab.archlinux.org/archlinux/packaging/packages/cython.git
db5.3 ef842314637f28c5ae1a5e803ad3799965c0f27e https://gitlab.archlinux.org/archlinux/packaging/packages/db5.3.git
dbus f9960c26b0014b2b0b750425010feacda1b42be8 https://gitlab.archlinux.org/archlinux/packaging/packages/dbus.git
diffutils 63d25ebd4b3fc2850529955960643c07221bc233 https://gitlab.archlinux.org/archlinux/packaging/packages/diffutils.git
@ -44,6 +46,7 @@ gperf 1ad3213d13d12c8507fab53ec15ec0559be99ffc https://gitlab.archlinux.org/arch
gpgme ce68a023c3cd8e348f87c83666e0a2713cfca47b https://gitlab.archlinux.org/archlinux/packaging/packages/gpgme.git
grep b6557325ffa4abe40e4785823939a42093218acd https://gitlab.archlinux.org/archlinux/packaging/packages/grep.git
groff f84578039481409d2c880adc5bd5dcc4b3285dbb https://gitlab.archlinux.org/archlinux/packaging/packages/groff.git
gyp 602ee84a4028d468431a12684a0bea63c7c37bc2 https://gitlab.archlinux.org/archlinux/packaging/packages/gyp.git
gzip 4b347e7230151d6980db3251f1c65a7b27956c10 https://gitlab.archlinux.org/archlinux/packaging/packages/gzip.git
help2man e2c0cff5c9566eb76b322950e8ad85b6dd15e9cb https://gitlab.archlinux.org/archlinux/packaging/packages/help2man.git
hicolor-icon-theme 671ceecae2fa1f55a7fef9ead1d4cecfb3010d62 https://gitlab.archlinux.org/archlinux/packaging/packages/hicolor-icon-theme.git
@ -125,14 +128,22 @@ perl-timedate 0c4bac17183489ece9370298f45faf8fef586cb4 https://gitlab.archlinux.
pinentry 960a245f317f34fce281246f46d66f0d9b9d5eae https://gitlab.archlinux.org/archlinux/packaging/packages/pinentry.git
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