Rust July 2022

rust@lists.fedoraproject.org

4 participants
5 discussions

[HEADS-UP] rust2rpm v22
by Fabio Valentini 25 Jul '22

25 Jul '22

Hi all, The Rust SIG has finished working on the next release of Rust packaging tools, rust2rpm v22. The changes to the RPM macros themselves are minor (and were actually already backported to the Fedora packages for rust2rpm v21), but the changes to rust2rpm are pretty big: The headline item is probably the automatic stripping of dependencies for "foreign" targets, which should make most manually maintained patches for Rust crate packages in Fedora unnecessary. Additionally, we've refactored the rust2rpm python module, so the core functionality that's required for the rust-packaging RPM macros no longer depends on any third-party python packages. Please refer to the release notes for more details: https://pagure.io/fedora-rust/rust2rpm/blob/main/f/NEWS I've submitted updates for v22 to rawhide, f36, and f35, which should be pushed *soon* (still waiting for the gating tests to pass): https://bodhi.fedoraproject.org/updates/FEDORA-2022-60c698a60f https://bodhi.fedoraproject.org/updates/FEDORA-2022-6dcc99ae76 https://bodhi.fedoraproject.org/updates/FEDORA-2022-04e23a1f12 Existing Rust packages should continue to build as usual, since the RPM macros have not changed. If you encounter problems with /usr/bin/rust2rpm, please either file a ticket in the upstream project (https://pagure.io/fedora-rust/rust2rpm) or ping us in the "Fedora Rust" channel on matrix if you're unsure whether something is a feature or a bug. :) Fabio

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Can we get rid of some Python dependencies in all Rust builds
by Miro Hrončok 18 Jul '22

18 Jul '22

Hello Rust folks, I see that all Rust crate packages require rust-packaging which in turn requires python3-rust2rpm. That brings in: - Python (obviously) - python-jinja2 - python-requests - python-tqdm I always forget about this when I try to do some impact checks in Copr. Currently, I am rebuilding all (transitive) build-dependents of python-markupsafe in Fedora 35 and 36 due to a requested update. This includes ~2k rust packages that could probably be skipped, becasue markupsafe is required by jinja2. Do all rust packages indeed need all 3 listed Python libs on runtime? As far as I understand, Python is used in the dependency generators trough the cargo-inspector entry-point. So, let's live with that. jinja2, requests and tqdm all seem to only by imported from the rust2rpm entrypoint (rust2rpm.__main__). Can we please get rid of this dependency? It could be done on several levels: 1) upstream pyp2rpm, either or: a) split the project into inspector, rust2rpm and common -- I consider this tedious b) make rust2rpm CLI a Python extra -- I consider this bad UX, since the upstream project *is rust2rpm* 2) downstream rust-pacakging, all of the following: - move crate-inspector bits to rust-pacakging - stop requiring python3-rust2rpm from rust-pacakging - use modern Python macros to install the entry_point via pip (this is needed to be able to run ti without the metadata installed) I have a proof of concept for (2) but it requires some small adjustment upstream -- the inspector module must not import form __main__ (that is very bad habit): https://src.fedoraproject.org/rpms/rust-packaging/pull-request/3 WDYT? -- Miro Hrončok -- Phone: +420777974800 IRC: mhroncok

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Rust Stack Spring Cleaning (July 2022 Edition)
by Fabio Valentini 08 Jul '22

08 Jul '22

Hello Rust packagers, Following up on my previous emails, there are still a lot of Rust packages that were imported to Fedora, but the recommended "initial setup" for them was never finished. I have started by adding them all "rust-*" packages to koschei, which makes it way easier for me to see at a glance whether there are any broken packages in our Rust stack at any point in time. There is also the question about whether anitya release-monitoring.org is actually set up for those packages, but I don't have an easy way to make scripted checks for this yet. If you add new Rust packages to Fedora, please make sure to set up release-monitoring with these settings: project: $crate homepage: https://crates.io/crates/$crate backend: crates.io version scheme: semantic version filter: alpha;beta;rc;pre distro: Fedora Package: rust-$crate In addition, I would ask of all of you to make sure all your packages have been added to the @rust-sig group on src.fedoraproject.org (at least with "commit" access), unless there is a very good reason not to do so (and if that is the case for a particular package on this list, I'd be interested in knowing the reason). Without that, it makes it very hard for us to keep the Rust stack up-to-date and in working order, because the "rust-sig" list / bugzilla account does not get CC'd on new bugs that way, and your bugs do not show up in our BugZilla queries. If you want a scripted way of adding "@rust-sig" group to many packages, you can generate an API token on src.fedoraproject.org (with "Modify an existing project") access level, and use the simple Python script from this GitHub gist: https://gist.github.com/decathorpe/9d128982cb00e2d345d9e397372538ec Below is the list of "incompletely set-up" packages, in alphabetic order, and at the bottom, is a list per package maintainer. Thanks, Fabio / decathorpe ================================================================================ Maintainers per package: - rust-arrayvec0.5: eclipseo - rust-atomic-traits: salimma - rust-aws-nitro-enclaves-cose: pbrobinson - rust-blsctl: javierm - rust-ciborium: pbrobinson - rust-ciborium-io: pbrobinson - rust-ciborium-ll: pbrobinson - rust-clap_generate: eclipseo - rust-clap_generate_fig: eclipseo - rust-clircle: eclipseo - rust-cryptoki: pbrobinson - rust-cryptoki-sys: pbrobinson - rust-cty: nickblack - rust-dbus-codegen: pbrobinson - rust-dbus-crossroads: pbrobinson - rust-derivative: pbrobinson - rust-esphome: dcavalca - rust-helvum: salimma - rust-is_ci: salimma - rust-is_debug: atim - rust-josekit: pbrobinson - rust-js-sys: pbrobinson - rust-keccak: pbrobinson - rust-kvm-bindings: slp - rust-kvm-ioctls: slp - rust-libspa: salimma - rust-libspa-sys: salimma - rust-mptcp-pm: cathay4t - rust-nu-engine: salimma - rust-nu-parser: salimma - rust-nu-protocol: salimma - rust-oid: pbrobinson - rust-openssl-kdf: pbrobinson - rust-owo-colors: salimma - rust-parsec-client: pbrobinson - rust-parsec-interface: pbrobinson - rust-phf0.8: ignatenkobrain - rust-phf_generator0.8: ignatenkobrain - rust-phf_macros0.8: ignatenkobrain - rust-phf_shared0.8: ignatenkobrain - rust-picky-asn1: pbrobinson - rust-picky-asn1-der: pbrobinson - rust-picky-asn1-x509: pbrobinson - rust-pipewire: salimma - rust-pipewire-sys: salimma - rust-pkcs11: pbrobinson - rust-process_control: atim, petersen - rust-prost: pbrobinson - rust-prost-build: pbrobinson - rust-prost-derive: pbrobinson - rust-prost-types: pbrobinson - rust-psa-crypto: pbrobinson - rust-psa-crypto-sys: pbrobinson - rust-rsa: pbrobinson - rust-rustcat: dcavalca - rust-sd-notify: pbrobinson - rust-secrecy: pbrobinson - rust-serde_with: pbrobinson - rust-sha3: pbrobinson - rust-shadow-rs: atim - rust-signal: salimma - rust-simple_asn1: pbrobinson - rust-starship-battery: atim - rust-supports-color: salimma - rust-supports-hyperlinks: salimma - rust-supports-unicode: salimma - rust-tss-esapi-sys: pbrobinson - rust-universal-hash: pbrobinson - rust-version: pbrobinson - rust-versions: atim Packages per maintainer: - atim (5): rust-is_debug, rust-process_control, rust-shadow-rs, rust-starship-battery, rust-versions - cathay4t (1): rust-mptcp-pm - dcavalca (2): rust-esphome, rust-rustcat - eclipseo (4): rust-arrayvec0.5, rust-clap_generate, rust-clap_generate_fig, rust-clircle - ignatenkobrain (4): rust-phf0.8, rust-phf_generator0.8, rust-phf_macros0.8, rust-phf_shared0.8 - javierm (1): rust-blsctl - nickblack (1): rust-cty - pbrobinson (35): rust-aws-nitro-enclaves-cose, rust-ciborium, rust-ciborium-io, rust-ciborium-ll, rust-cryptoki, rust-cryptoki-sys, rust-dbus-codegen, rust-dbus-crossroads, rust-derivative, rust-josekit, rust-js-sys, rust-keccak, rust-oid, rust-openssl-kdf, rust-parsec-client, rust-parsec-interface, rust-picky-asn1, rust-picky-asn1-der, rust-picky-asn1-x509, rust-pkcs11, rust-prost, rust-prost-build, rust-prost-derive, rust-prost-types, rust-psa-crypto, rust-psa-crypto-sys, rust-rsa, rust-sd-notify, rust-secrecy, rust-serde_with, rust-sha3, rust-simple_asn1, rust-tss-esapi-sys, rust-universal-hash, rust-version - petersen (1): rust-process_control - salimma (15): rust-atomic-traits, rust-helvum, rust-is_ci, rust-libspa, rust-libspa-sys, rust-nu-engine, rust-nu-parser, rust-nu-protocol, rust-owo-colors, rust-pipewire, rust-pipewire-sys, rust-signal, rust-supports-color, rust-supports-hyperlinks, rust-supports-unicode - slp (2): rust-kvm-bindings, rust-kvm-ioctls

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Re: Update to newer release
by zebob.m＠gmail.com 02 Jul '22

02 Jul '22

On 6/30/22 7:36 PM, Jericho Keyne <jerichokeyne(a)gmail.com> wrote: > Hello, > > I would greatly appreciate it if you could update to a newer release of just. Currently only > version 0.9.8 is packaged, but version 0.10.2 has a feature I want to be able to use, that > being to be able to use regex in conditionals. The project is currently on version 1.2.0 and > there have been many improvements since 0.9.8 released almost a year ago. I've also been > able to confirm that using cargo to build and install version 1.2.0 works just fine on Fedora. > > Thanks in advance for any help, > Jericho Keyne > Hello, I have worked on this today. There are two new dependencies that need reviews, but otherwise the package looks in good shape. I can't give you an ETA but hopefully within the next two weeks. Best regards, Robert-André (FAS: eclipseo)

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Looking for 2 review swaps
by Robert-André Mauchin 02 Jul '22

02 Jul '22

Hi, I'm looking to get review of these two packages: #2103380 NEW - nobody(a)fedoraproject.org - Review Request: rust-cradle - Execute child processes with ease https://bugzilla.redhat.com/show_bug.cgi?id=2103380 which depends on: #2103367 NEW - nobody(a)fedoraproject.org - Review Request: rust-gag - Redirect, or hold stdout/stderr output https://bugzilla.redhat.com/show_bug.cgi?id=2103367 Can do anything in exchange. Best regards, Robert-André

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