jj/.github/workflows/binaries.yml
Emily e5478bbf7b cargo: use gix/zlib-rs feature
This uses `zlib-rs`, a native Rust library that is comparable in
performance to `zlib-ng`. Since there’s no complicated C build
and gitoxide only has one hashing backend now, this lets us drop our
`packaging` feature without adding any awkward build requirements.

`zlib-rs` is generally faster at decompression than
`zlib-ng`, and faster at compression on levels 6 and 9; see
<https://trifectatech.org/blog/zlib-rs-is-faster-than-c/>
for details.

I couldn’t get reliable‐looking benchmark results out of my
temperamental laptop; `hyperfine` seemed to think that some random
`jj` workloads I tested might be slightly slower than with `zlib-ng`,
but it wasn’t unambiguously distinguishable from noise, so I’d
like to see measurements from others.

It’s certainly a lot faster than the previous default, and I
think it’s likely that `zlib-rs` will continue to get faster
and that it’s more than worth avoiding the headaches of a native
library with a CMake build dependency. (Though on the other hand,
if distributions move in the direction of shipping `zlib-ng` by
default, maybe there will be more motivation to make `libz-ng-sys`
support system libraries.)
2025-04-08 22:12:25 +00:00

76 lines
2.3 KiB
YAML

name: binaries
on:
push:
branches:
- main
permissions: {}
jobs:
binaries:
strategy:
fail-fast: false
matrix:
build: [linux-x86_64-musl, linux-x86_64-gnu, linux-aarch64-musl, linux-aarch64-gnu, macos-x86_64, macos-aarch64, win-x86_64]
include:
- build: linux-x86_64-musl
os: ubuntu-24.04
target: x86_64-unknown-linux-musl
- build: linux-x86_64-gnu
os: ubuntu-24.04
target: x86_64-unknown-linux-gnu
- build: linux-aarch64-musl
os: ubuntu-24.04-arm
target: aarch64-unknown-linux-musl
- build: linux-aarch64-gnu
os: ubuntu-24.04-arm
target: aarch64-unknown-linux-gnu
- build: macos-x86_64
os: macos-13
target: x86_64-apple-darwin
- build: macos-aarch64
os: macos-14
target: aarch64-apple-darwin
- build: win-x86_64
os: windows-2022
target: x86_64-pc-windows-msvc
runs-on: ${{ matrix.os }}
timeout-minutes: 20 # NOTE (aseipp): tests aren't run but sometimes builds take a while
name: Build binary artifacts
steps:
- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
with:
persist-credentials: false
- name: Install packages (Ubuntu)
if: startsWith(matrix.os, 'ubuntu')
run: |
sudo apt-get update
sudo apt-get install -y --no-install-recommends xz-utils liblz4-tool musl-tools
- name: Install Rust
uses: dtolnay/rust-toolchain@56f84321dbccf38fb67ce29ab63e4754056677e0
with:
toolchain: stable
target: ${{ matrix.target }}
- name: Build release binary
shell: bash
run: cargo build --target ${{ matrix.target }} --verbose --release --features vendored-openssl
- name: Set up artifact directory
shell: bash
run: |
outdir="target/${{ matrix.target }}/release"
BIN=$outdir/jj
[[ "${{ matrix.os }}" == "windows-latest" ]] && BIN+=".exe"
mkdir -p target/out
cp $BIN target/out
- name: Publish binary artifact
uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
with:
name: jj-${{ matrix.target }}
path: target/out