archlinux-s390x/scripts
Mathieu Benoit 327ff55665 [ADD] llvm and clang, with Sphinx off, for Rust
Rust is not optional. ERPLibre's poetry.lock requires cryptography 46.0.5 with
optional = false, plus jiter, orjson, pydantic-core and rpds-py -- all of which
build Rust from source where no wheel exists, and none exists for s390x. Without
Rust, `pip install cryptography` fails and ERPLibre does not start.

The bootstrap cycle is not the obstacle it looks like: rust-1.90.0 ships an
official s390x-unknown-linux-gnu tarball, verified with HTTP 200, and the host
already carries rustc 1.85.1. What costs is llvm and clang.

Measured before choosing, the way glib2 and iproute2 were: beyond what this port
already has, llvm and clang want libedit, python-psutil, python-sphinx and
python-myst-parser. The last two are documentation only, and behind them sit
docutils, babel, pygments, snowballstemmer, imagesize, alabaster, the
sphinxcontrib family, markdown-it-py and mdit-py-plugins -- some fifteen packages
to render HTML for a compiler whose manual nothing here reads.
-DLLVM_ENABLE_SPHINX=OFF removes all of it.

Their package() ends on `rm -r .../html/{_sources,.buildinfo}`, which Sphinx
creates. Seventeenth appearance of that shape, and the FIRST found before the
build rather than after -- the procedure written in jsoncpp's hook, applied
forwards.

python-psutil is a stage-2 package: built on the host it shipped 41 dist-packages
paths, and the ARTEFACT check caught it.

--- FR ---

Rust n'est pas optionnel. Le poetry.lock d'ERPLibre exige cryptography 46.0.5 en
optional = false, plus jiter, orjson, pydantic-core et rpds-py, qui tous
compilent du Rust depuis les sources là où aucune roue n'existe — et il n'en
existe pas pour s390x. Sans Rust, `pip install cryptography` échoue et ERPLibre ne
démarre pas.

Le cycle d'amorçage n'est pas l'obstacle qu'il paraît : rust-1.90.0 publie une
archive officielle s390x-unknown-linux-gnu, vérifiée en HTTP 200, et l'hôte porte
déjà rustc 1.85.1. Ce qui coûte, c'est llvm et clang.

Mesuré avant de choisir, comme glib2 et iproute2 : au-delà de ce que ce portage a
déjà, llvm et clang veulent libedit, python-psutil, python-sphinx et
python-myst-parser. Les deux derniers ne servent qu'à la documentation, et
derrière eux viennent docutils, babel, pygments, snowballstemmer, imagesize,
alabaster, la famille sphinxcontrib, markdown-it-py et mdit-py-plugins — une
quinzaine de paquets pour produire du HTML sur un compilateur dont personne ici ne
lit le manuel. -DLLVM_ENABLE_SPHINX=OFF supprime tout cela.

Leur package() finit sur `rm -r .../html/{_sources,.buildinfo}`, que Sphinx crée.
Dix-septième apparition de cette forme, et la PREMIÈRE trouvée avant la
construction plutôt qu'après — la procédure inscrite dans le hook de jsoncpp,
appliquée à l'endroit.

python-psutil est un paquet d'étage 2 : bâti sur l'hôte, il livrait 41 chemins
dist-packages, et le test ARTEFACT l'a attrapé.

Assisted-by: Claude Opus 5
2026-08-24 01:57:19 -04:00
..
devtools [FIX] libdir: the Debian host hid the libraries from Arch 2026-08-17 01:33:41 -04:00
bootstrap-pacman.sh [FIX] a hook's scope belongs to its sections, not to its filename 2026-08-23 17:23:30 -04:00
build-arch-kernel.sh making the house a home 2026-01-27 23:26:31 +01:00
build-busybox-zvm.sh making the house a home 2026-01-27 23:26:31 +01:00
build-container.sh making the house a home 2026-01-27 23:26:31 +01:00
build-initramfs-final.sh making the house a home 2026-01-27 23:26:31 +01:00
build-stage1.sh [FIX] stage 2: the build tools the host was providing silently 2026-08-20 01:34:41 -04:00
build-stage2.sh [ADD] llvm and clang, with Sphinx off, for Rust 2026-08-24 01:57:19 -04:00
build-systemd-zvm.sh making the house a home 2026-01-27 23:26:31 +01:00
check-private.sh [ADD] upstream.lock, and keep the machine out of the repository 2026-08-22 22:52:04 -04:00
common.sh cleaned up scripts to be more DRY 2025-06-05 20:48:16 +02:00
create-rootfs.sh making the house a home 2026-01-27 23:26:31 +01:00
deploy-and-build-systemd-zvm.sh cleaned up scripts to be more DRY 2025-06-05 20:48:16 +02:00
lib-watch.sh [FIX] stage 2: the build tools the host was providing silently 2026-08-20 01:34:41 -04:00
packages.sh [ADD] llvm and clang, with Sphinx off, for Rust 2026-08-24 01:57:19 -04:00
prepare-boot.sh making the house a home 2026-01-27 23:26:31 +01:00
test-chroot.sh [FIX] ARTEFACT condemned two correct packages 2026-08-24 00:46:33 -04:00
test-qemu.sh cleaned up scripts to be more DRY 2025-06-05 20:48:16 +02:00
upstream-lock.sh [ADD] upstream.lock, and keep the machine out of the repository 2026-08-22 22:52:04 -04:00
upstream.lock [ADD] stage 2 is complete: 164 of 164, and it resolves, is clean, and runs 2026-08-24 01:35:16 -04:00
zvm-utils.sh cleaned up scripts to be more DRY 2025-06-05 20:48:16 +02:00