borgbackup/borg

troubles with rust / cargo / blake3 on Haiku

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#9646 opened on May 14, 2026

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help wantedos: other

Description

I am trying to add blake3 and it has some rust dependencies.

I could get all platforms working, except Haiku, see there:

It seems it can't find cargo. Shouldn't that be in rust_bin package?

Contributor guide

Tech stack
rustpython
Domain
build system
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
Rust toolchainHaiku OSBorg build system
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
35
Research direction
Investigate the CI log at the provided URL to confirm that cargo is not found. Check the Haiku package 'rust bin' to see if cargo is included. If not, determine if cargo can be installed separately or if the build script needs to install it. Look at the .github/workflows or CI configuration files for the Haiku build to see where cargo should be available.