name: JPEG 2000 feature

on:
  push:
    paths:
      - ".gitea/workflows/jpeg2000.yml"
      - "Cargo.toml"
      - "Cargo.lock"
      - "crates/libremetaverse/Cargo.toml"
      - "crates/libremetaverse-types/**"
      - "crates/libremetaverse-imaging/**"
      - "crates/libremetaverse-openjpeg/**"
  pull_request:
    paths:
      - ".gitea/workflows/jpeg2000.yml"
      - "Cargo.toml"
      - "Cargo.lock"
      - "crates/libremetaverse/Cargo.toml"
      - "crates/libremetaverse-types/**"
      - "crates/libremetaverse-imaging/**"
      - "crates/libremetaverse-openjpeg/**"
  workflow_dispatch:

jobs:
  linux:
    runs-on: ubuntu-latest
    env:
      # Ubuntu 24.04 also ships an older libopenjp2.so.7. Ensure both
      # pkg-config and the runtime loader select the audited 2.5.4 install.
      PKG_CONFIG_PATH: /usr/local/lib/pkgconfig
      LD_LIBRARY_PATH: /usr/local/lib
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Install OpenJPEG 2.5.4
        run: |
          sudo apt-get update
          sudo apt-get install --yes build-essential cmake pkg-config
          git clone --branch v2.5.4 --depth 1 https://github.com/uclouvain/openjpeg.git /tmp/openjpeg-2.5.4
          cmake -S /tmp/openjpeg-2.5.4 -B /tmp/openjpeg-build -DBUILD_CODEC=OFF -DBUILD_SHARED_LIBS=ON -DCMAKE_BUILD_TYPE=Release
          cmake --build /tmp/openjpeg-build --parallel
          sudo cmake --install /tmp/openjpeg-build
          sudo ldconfig
          test "$(pkg-config --modversion libopenjp2)" = "2.5.4"
      - name: Build and test optional feature
        run: |
          cargo test -p libremetaverse-imaging --features jpeg2000
          cargo check -p libremetaverse --features jpeg2000