ci: Run macOS tests on m1 processor (#1141)

* ci: Run macOS tests on m1 processor

* ci: Install weasyprint with homebrew

* test: Rename draft-miek-test.v3.xml

The macOS tox tests in GHA gets confused this with the v3 converted file
of the non v2 version.

.github/workflows/checks.yml

@@ -97,7 +97,7 @@ jobs:
 
   tests-macos:
     name: Unit Tests (macOS)
-    runs-on: macos-12
+    runs-on: macos-latest
     if: github.event_name == 'pull_request'
 
     strategy:
@@ -131,14 +131,19 @@ jobs:
         
     - name: Install dependencies
       run: |
-        brew install pango pillow libffi groff make diffutils
+        brew install make diffutils
+        # Install WeasyPrint 61.2
+        brew tap-new --no-git custom/weasyprint
+        brew extract --git-revision edb83fc7c8bb9987bdecb810e61281c5adc47c73 weasyprint custom/weasyprint
+        brew install [email protected]
         echo "Installing pip + wheel..."
         python -m pip install --upgrade pip wheel
         echo "Installing requirements.txt + test dependencies..."
         python -m pip install -r requirements.txt tox tox-gh-actions certifi decorator dict2xml pyflakes "pypdf>=4.1.0" "weasyprint==61.2" "pydyf<0.10.0"
         
     - name: Generate Valid Tests
       run: |
+        export DYLD_FALLBACK_LIBRARY_PATH=/opt/homebrew/lib:$DYLD_FALLBACK_LIBRARY_PATH
         echo "/usr/local/opt/make/libexec/gnubin" >> $GITHUB_PATH
         make yestests || true
         cp -af tests/out/. tests/valid
@@ -147,8 +152,9 @@ jobs:
       env:
         PLATFORM: macos-latest
       run: |
+        export DYLD_FALLBACK_LIBRARY_PATH=/opt/homebrew/lib:$DYLD_FALLBACK_LIBRARY_PATH
         echo "/usr/local/opt/make/libexec/gnubin" >> $GITHUB_PATH
-        tox
+        env 'TOX_OVERRIDE=testenv.pass_env+=DYLD_FALLBACK_LIBRARY_PATH' tox
 
   tests-windows:
      name: Unit Tests (Windows)

Makefile

@@ -116,7 +116,7 @@ tests/out/%.v2v3.xml: tests/input/%.xml install
 	@doc=$(basename $@); printf ' '; xmllint --noout --xinclude --relaxng xml2rfc/data/v3.rng $$doc.xml
 	@PS4=" " /bin/bash -cx "xml2rfc --skip-config --allow-local-file-access --cache \"$${IETF_TEST_CACHE_PATH}\" --no-network --v2v3 --strict --legacy-date-format --add-xinclude $< --out $@"
 
-tests/out/%.v3add-xinclude.xml: tests/input/draft-miek-test.v3.xml install
+tests/out/%.v3add-xinclude.xml: tests/input/draft-miek-test-v3.xml install
 	@PS4=" " /bin/bash -cx "xml2rfc --skip-config --allow-local-file-access --cache \"$${IETF_TEST_CACHE_PATH}\" --no-network --v2v3 --add-xinclude $< --out $@"
 
 tests/out/%.v3add-xinclude-w-revision.xml: tests/input/draft-template.xml install

tox.ini

@@ -29,6 +29,8 @@ commands =
 
 allowlist_externals =
     make
+    diff
+    groff
 
 deps =
     pyflakes