Publish individual bins for Linux-arm64 with regression test for cross-build #10606

oech3 · 2026-01-31T01:24:02Z

github-actions · 2026-01-31T01:33:56Z

GNU testsuite comparison:

Skipping an intermittent issue tests/shuf/shuf-reservoir (passes in this run but fails in the 'main' branch)
Skipping an intermittent issue tests/sort/sort-stale-thread-mem (passes in this run but fails in the 'main' branch)

Ecordonnier · 2026-02-05T17:45:18Z

@oech3 I'll take a look this weekend. I have no time today.

oech3 · 2026-02-05T18:30:29Z

ok. thankyou

github-actions · 2026-02-06T07:41:22Z

GNU testsuite comparison:

Skipping an intermittent issue tests/misc/usage_vs_getopt (passes in this run but fails in the 'main' branch)
Skipping an intermittent issue tests/shuf/shuf-reservoir (passes in this run but fails in the 'main' branch)
Skipping an intermittent issue tests/sort/sort-stale-thread-mem (passes in this run but fails in the 'main' branch)

github-actions · 2026-02-06T09:16:30Z

GNU testsuite comparison:

Skipping an intermittent issue tests/misc/usage_vs_getopt (passes in this run but fails in the 'main' branch)
Skipping an intermittent issue tests/shuf/shuf-reservoir (passes in this run but fails in the 'main' branch)
Skipping an intermittent issue tests/sort/sort-stale-thread-mem (passes in this run but fails in the 'main' branch)

oech3 · 2026-02-07T05:47:31Z

If we publish bins, it should be release profile instead of release-small. It made diff larger...

github-actions · 2026-02-07T06:07:29Z

GNU testsuite comparison:

Congrats! The gnu test tests/tail/retry is no longer failing!

github-actions · 2026-02-07T06:26:32Z

GNU testsuite comparison:

Congrats! The gnu test tests/tail/retry is no longer failing!

codspeed-hq · 2026-02-07T06:33:24Z

CodSpeed Performance Report

Merging this PR will degrade performance by 3.62%

_{Comparing oech3:pubarm (9f9c52b) with main (f828549)}

Summary

❌ 1 regressed benchmark
✅ 283 untouched benchmarks
⏩ 38 skipped benchmarks¹

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	`BASE`	`HEAD`	Efficiency
❌	Simulation	`cp_large_file[16]`	377.8 µs	392 µs	-3.62%

38 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

Ecordonnier

I've added some comments inline. Please also extend the PR description.

.github/workflows/CICD.yml

Ecordonnier · 2026-02-08T00:02:34Z

.github/workflows/CICD.yml

-        test -f /tmp/usr/local/bin/uu-tty
-        test -f /tmp/usr/local/libexec/uu-coreutils/libstdbuf.*
+        sudo apt-get install -y gcc-aarch64-linux-gnu
+        RUSTFLAGS="${RUSTFLAGS} -C strip=symbols"


Suggested change

RUSTFLAGS="${RUSTFLAGS} -C strip=symbols"

export RUSTFLAGS="${RUSTFLAGS} -C strip=symbols"

shellcheck complains if we don't split export. (done at L329)

Ecordonnier · 2026-02-08T00:02:44Z

.github/workflows/CICD.yml

-        test -f /tmp/usr/local/libexec/uu-coreutils/libstdbuf.*
+        sudo apt-get install -y gcc-aarch64-linux-gnu
+        RUSTFLAGS="${RUSTFLAGS} -C strip=symbols"
+        export RUSTFLAGS


Suggested change

export RUSTFLAGS

ref #10606 (comment)

.github/workflows/CICD.yml

Ecordonnier · 2026-02-08T00:31:43Z

.github/workflows/CICD.yml

  build_makefile:
    name: Build/Makefile
    needs: [ min_version, deps ]
+    permissions:


As far as I understand the "build_makefile" jobs are test jobs. The "build" job at line 627 already has "permissions: contents: write" and already has one line for aarch64-unknown-linux-gnu.

Are you trying to publish files from the build_makefile job instead of from the build job so that you can get libstdbuf.so compiled with feat_external_stdbuf? Or why not use the build job?

Should it not rather be something like this in the publish job around line 534?

matrix: job: - { os: ubuntu-latest, target: x86_64-unknown-linux-gnu, features: feat_os_unix } - { os: ubuntu-latest, target: aarch64-unknown-linux-gnu, features: feat_os_unix_gnueabihf, use-cross: true }

x64 individual bins are published by reusing compute_size:. libstdbuf.so is also one of a reason to publish from here.

Ofcause I'm considering to merge jobs for publishing (and deduplicating release build). But currently, I can't.

(We should stop/merge duplicated build for compute_size:)

Ecordonnier · 2026-02-08T00:37:41Z

.github/workflows/CICD.yml

+        ! test -f /tmp/usr/local/share/zsh/site-functions/_install
+        ! test -f /tmp/usr/local/share/bash-completion/completions/head.bash
+        ! test -f /tmp/usr/local/share/fish/vendor_completions.d/cat.fish
+        # We publish them instead of discarding


I think that in order to change what gets released it would be good to have approval from @sylvestre . Can you please open an issue regarding the addition of individual arm binaries to the releases to discuss this?

Actually, I just don't want to discard bins with release build (not interested in arm).
Cross-build for FreeBSD might better since Linux-arm coreutils is already published.

As far as I know, 99,999% of users will get uutils coreutils using their package-manager, and the distros like freebsd will use the source code of uutils coreutils and compile it themselves and not use the binary packages. So I am not sure it is useful to publish individual binaries for arm or freebsd? What is the use case? That is why I suggested to create an issue to discuss it.

Package manager does not provide binaries from main branch and most distributor provides single binary.

github-actions · 2026-02-08T06:57:47Z

GNU testsuite comparison:

Skipping an intermittent issue tests/tail/follow-name (passes in this run but fails in the 'main' branch)
Congrats! The gnu test tests/pr/bounded-memory is no longer failing!
Note: The gnu test tests/expand/bounded-memory is now being skipped but was previously passing.
Note: The gnu test tests/tail/tail-n0f is now being skipped but was previously passing.

oech3 · 2026-02-08T18:13:44Z

@Ecordonnier #10825

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oech3 force-pushed the pubarm branch 2 times, most recently from 9742559 to 8cfa4ba Compare February 6, 2026 06:55

oech3 force-pushed the pubarm branch from 8cfa4ba to a1ebfe0 Compare February 6, 2026 09:06

oech3 force-pushed the pubarm branch 2 times, most recently from 443d211 to 290ff05 Compare February 7, 2026 05:44

oech3 force-pushed the pubarm branch from 290ff05 to 8efaed8 Compare February 7, 2026 06:17

Ecordonnier reviewed Feb 8, 2026

View reviewed changes

Publish individual bins for Linux-arm64, regression test for cross-build

9f9c52b

oech3 force-pushed the pubarm branch 3 times, most recently from 943d6fc to 9f9c52b Compare February 8, 2026 06:46

oech3 marked this pull request as draft February 8, 2026 17:57

oech3 closed this Feb 8, 2026

oech3 deleted the pubarm branch February 8, 2026 18:13

	RUSTFLAGS="${RUSTFLAGS} -C strip=symbols"
	export RUSTFLAGS="${RUSTFLAGS} -C strip=symbols"

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Publish individual bins for Linux-arm64 with regression test for cross-build #10606

Publish individual bins for Linux-arm64 with regression test for cross-build #10606

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Merging this PR will degrade performance by 3.62%

Summary

Performance Changes

Footnotes

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