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Workflow file for this run

name: Pyodide Build
on:
push:
branches: [ master ]
env:
BUILD_TYPE: Release
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-24.04
strategy:
fail-fast: false
steps:
- name: Checkout code
uses: actions/checkout@v4
- name: Setup packages
run: sudo apt-get update && sudo apt-get install -y python3-dev python3-pip python3-venv
- name: Create venv
run: python3 -m venv ~/env
- name: Install pyodide
run: ~/env/bin/pip install pyodide-build pyodide-cli
- name: Configure CMake and build
run: |
git clone https://github.com/emscripten-core/emsdk.git ~/emsdk
cd ~/emsdk && PYODIDE_EMSCRIPTEN_VERSION=$(~/env/bin/pyodide config get emscripten_version)
./emsdk install ${PYODIDE_EMSCRIPTEN_VERSION}
./emsdk activate ${PYODIDE_EMSCRIPTEN_VERSION}
- name: Build Z3
run: |
source ~/emsdk/emsdk_env.sh
cd src/api/python
CFLAGS="${CFLAGS}" LDFLAGS="${LDFLAGS}" CXXFLAG="${CXXFLAGS}" ~/env/bin/pyodide build --exports whole_archive
env:
CFLAGS: "-fexceptions -s DISABLE_EXCEPTION_CATCHING=0 -g2"
LDFLAGS: "-fexceptions -s WASM_BIGINT"
CXXFLAGS: "-fexceptions -s DISABLE_EXCEPTION_CATCHING=0"
- name: Setup env-pyodide
run: |
source ~/env/bin/activate
source ~/emsdk/emsdk_env.sh
pyodide venv ~/env-pyodide
- name: Setup z3 wheel
run: |
~/env-pyodide/bin/pip install src/api/python/dist/*.whl
~/env-pyodide/bin/python - <src/api/python/z3test.py z3
- name: Package wheel
uses: actions/upload-artifact@master
with:
name: pyodide-wheel
path: src/api/python/dist/*.whl
retention-days: 1