Run MMTk CI on macOS

.github/workflows/macos.yml

@@ -38,6 +38,24 @@ jobs:
  os: macos-12
  - test_task: check
  os: macos-13
+
+ - test_task: check
+ gc_name: 'default'
+ shared_gc: true
+ configure: '--with-shared-gc=/Users/runner/ruby_gc'
+ os: macos-14
+ - test_task: check
+ gc_name: 'mmtk'
+ build: 'debug'
+ shared_gc: true
+ configure: '--with-shared-gc=/Users/runner/ruby_gc'
+ os: macos-14
+ - test_task: check
+ gc_name: 'mmtk'
+ build: 'release'
+ shared_gc: true
+ configure: '--with-shared-gc=/Users/runner/ruby_gc'
+ os: macos-14
  fail-fast: false
 
  env:
@@ -91,6 +109,20 @@ jobs:
  - name: Run configure
  run: ../src/configure -C --disable-install-doc ${ruby_configure_args}
 
+ - uses: actions-rust-lang/setup-rust-toolchain@v1
+ - name: Build MMTK Ruby lib
+ run: |
+ cd ../src/gc/mmtk
+ cargo build ${{ matrix.build != 'debug' && format('--{0}', matrix.build) || format('') }}
+ echo "RUST_LOG=" >> $GITHUB_ENV
+ if: ${{ matrix.shared_gc && matrix.gc_name == 'mmtk' }}
+
+ - name: Build shared GC
+ run: |
+ echo "RUBY_GC_LIBRARY=librubygc.${{ matrix.gc_name }}.so" >> $GITHUB_ENV
+ make shared-gc SHARED_GC=${{ matrix.gc_name }} MMTK_BUILD=${{ matrix.build }}
+ if: ${{ matrix.shared_gc }}
+
  - run: make prepare-gems
  if: ${{ matrix.test_task == 'test-bundled-gems' }}
 
@@ -136,6 +168,19 @@ jobs:
  ulimit -c unlimited
  make -s ${{ matrix.test_task }} ${TESTS:+TESTS="$TESTS"}
  timeout-minutes: 60
+ if: ${{ !matrix.shared_gc }}
+ env:
+ RUBY_TESTOPTS: '-q --tty=no'
+ TEST_BUNDLED_GEMS_ALLOW_FAILURES: 'typeprof'
+ PRECHECK_BUNDLED_GEMS: 'no'
+
+ - name: make ${{ matrix.test_task }}
+ run: >-
+ $SETARCH make -s ${{ matrix.test_task }}
+ ${TESTS:+TESTS="$TESTS"}
+ ${{ !contains(matrix.test_task, 'bundle') && 'RUBYOPT=-w' || '' }}
+ timeout-minutes: ${{ matrix.timeout || 40 }}
+ if: ${{ matrix.shared_gc}}
  env:
  RUBY_TESTOPTS: '-q --tty=no'
  TEST_BUNDLED_GEMS_ALLOW_FAILURES: 'typeprof'