ci: Install GTK4 from brew on macOS

QuLogic · QuLogic · commit 26578ca6beaf · 2023-08-25T23:46:51.000-04:00
We try to install PyGObject everywhere, but this doesn't work because
GTK itself is not available from PyPI.
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
@@ -144,7 +144,7 @@ jobs:
           macOS)
             brew install ccache
             brew tap homebrew/cask-fonts
-            brew install font-noto-sans-cjk
+            brew install font-noto-sans-cjk gtk4
             ;;
           esac
 
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
@@ -117,7 +117,7 @@ stages:
             ;;
           darwin)
             brew install --cask xquartz
-            brew install pkg-config ffmpeg imagemagick mplayer ccache
+            brew install pkg-config ffmpeg gtk4 imagemagick mplayer ccache
             brew tap homebrew/cask-fonts
             brew install font-noto-sans-cjk-sc
             ;;
