build.yml

name: Spidermonkey

on:
  push:
    branches-ignore: [ esr* ]
  pull_request:
    branches-ignore: [ esr* ]
  schedule: 
    # every fifth day
    - cron: "10 10 1,5,10,15,20,25 * *"

env:
  SHELL: /bin/bash
  # ccache
  CCACHE: ccache
  # use clang/lld
  CXX: clang++
  CC: clang
  LDFLAGS: -fuse-ld=lld
  LD_LIBRARY_PATH: /usr/local/lib

jobs:
  build:

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2
    - name: Install deps
      run: |
        sudo apt install ccache llvm clang lld meson ninja-build -y
    - uses: actions-rs/toolchain@v1
      with:
          profile: minimal
          toolchain: stable
          override: true
          default: true
    - name: Get SM pkg
      run: ./tools/get_sm.sh
    - name: ccache cache files
      uses: actions/cache@v1.1.0
      with:
        path: ~/.ccache
        key: ${{ runner.os }}-${{ hashFiles('**/mozjs.tar.xz') }}
    - name: Build SpiderMonkey
      run: |
        mkdir -p /tmp/mozjs
        tar -xf mozjs.tar.xz -C /tmp/mozjs
        cd /tmp/mozjs
        cd $(ls -d */|head -n 1)
        cd js/src
        bash $GITHUB_WORKSPACE/tools/generic_lib.sh $GITHUB_WORKSPACE/meson.build
        mkdir _build
        cd _build
        ../configure --disable-jemalloc --with-system-zlib \
            --with-intl-api --enable-debug --enable-optimize
        ccache -z
        make
        sudo make install
        ccache -s
    - name: Build Examples
      run: |
        meson _build || cat _build/meson-logs/meson-log.txt
        ninja -C _build