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workflows: smoke: use pyav-ffmpeg for riscv64 #2409

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Merged
WyattBlue merged 1 commit into from
Sep 17, 2026
+23 −2
Merged

workflows: smoke: use pyav-ffmpeg for riscv64 #2409

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25 changes: 23 additions & 2 deletions .github/workflows/smoke.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,11 @@ jobs:
# packages/versions RISE doesn't happen to carry.
UV_INDEX: ${{ matrix.config.os == 'ubuntu-24.04-riscv' && 'https://pypi.riseproject.dev/simple/' || '' }}
UV_INDEX_STRATEGY: ${{ matrix.config.os == 'ubuntu-24.04-riscv' && 'unsafe-best-match' || 'first-index' }}
# riscv64 uses a pyav-ffmpeg prebuilt to speed up smoke tests; its .pc
# files bake in prefix=/tmp/vendor, so it must be extracted there
# verbatim and pointed at explicitly.
PKG_CONFIG_PATH: ${{ matrix.config.os == 'ubuntu-24.04-riscv' && '/tmp/vendor/lib/pkgconfig' || '' }}
LD_LIBRARY_PATH: ${{ matrix.config.os == 'ubuntu-24.04-riscv' && '/tmp/vendor/lib' || '' }}

steps:
- uses: actions/checkout@v7
Expand All @@ -73,7 +78,7 @@ jobs:
- name: OS Packages
run: |
case ${{ matrix.config.os }} in
ubuntu-24.04|ubuntu-24.04-riscv)
ubuntu-24.04)
sudo apt-get update
sudo apt-get install -y \
autoconf \
Expand All @@ -89,6 +94,17 @@ jobs:
sudo apt-get install -y doxygen
fi
;;
ubuntu-24.04-riscv)
# Since we're using pyav-ffmpeg prebuilds, we don't need the full set
# of packages installed on other runners. libxcb-shape0 is needed
# for the prebuilt's X11 usage.
sudo apt-get update
sudo apt-get install -y \
build-essential \
pkg-config \
zlib1g-dev \
libxcb-shape0
;;
macos-14)
brew install automake libtool opus x264
;;
Expand All @@ -97,7 +113,12 @@ jobs:
- name: Pip and FFmpeg
run: |
. scripts/activate.sh ffmpeg-${{ matrix.config.ffmpeg }}
scripts/build-deps
# don't build from source for riscv64
if [ "${{ matrix.config.os }}" = "ubuntu-24.04-riscv" ]; then
python scripts/fetch-vendor.py --config-file scripts/ffmpeg-latest.json /tmp/vendor
else
scripts/build-deps
fi

- name: Build
run: |
Expand Down