Add universal MacOS build support

Kiln-AI · Aug 10, 2024 · 080e5dd · 080e5dd
1 parent cff4e5b
commit 080e5dd
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/desktop/build_desktop_app.sh b/desktop/build_desktop_app.sh
@@ -24,8 +24,15 @@ if [ "$(uname)" == "Darwin" ]; then
   cp desktop/mac_icon.png desktop/build/icon.png
   # onedir launches faster, and still looks like 1 file with MacOS .app bundles
   PLATFORM_OPTS="--onedir --osx-bundle-identifier=net.scosman.fune"
-  ## TODO Add this here, but need to check this python install supports universal2
-  ## --target-arch=universal2 
+
+  # TODO: test this on Github/universal python builds
+  PY_PLAT=$(python -c 'import sysconfig; print(sysconfig.get_platform().split("-")[-1])')
+  if [ "$PY_PLAT" == "universal2" ]; then
+    echo "Building Universal MacOS App"
+    PLATFORM_OPTS="$PLATFORM_OPTS --target-arch=universal2"
+  else
+    echo "Warning: MacOS app for single platform ($PY_PLAT)"
+  fi
 else
   echo "Building Windows App"
   cp desktop/win_taskbar.png desktop/build/taskbar.png