CI: Install PyQt5 and NumPy on Python 3.10

.ci/install.sh

@@ -22,6 +22,7 @@ sudo apt-get -qq install libfreetype6-dev liblcms2-dev python3-tk\
                          cmake imagemagick libharfbuzz-dev libfribidi-dev
 
 python3 -m pip install --upgrade pip
+python3 -m pip install --upgrade wheel
 PYTHONOPTIMIZE=0 python3 -m pip install cffi
 python3 -m pip install coverage
 python3 -m pip install defusedxml
@@ -35,8 +36,7 @@ python3 -m pip install test-image-results
 if ! [ "$GHA_PYTHON_VERSION" == "3.10-dev" ]; then python3 -m pip install numpy ; fi
 
 # PyQt5 doesn't support PyPy3
-# Wheel doesn't yet support 3.10
-if [[ $GHA_PYTHON_VERSION == 3.* && $GHA_PYTHON_VERSION != "3.10-dev" ]]; then
+if [[ $GHA_PYTHON_VERSION == 3.* ]]; then
   # arm64, ppc64le, s390x CPUs:
   # "ERROR: Could not find a version that satisfies the requirement pyqt5"
     sudo apt-get -qq install libxcb-xinerama0 pyqt5-dev-tools

.github/workflows/macos-install.sh

@@ -15,8 +15,7 @@ python3 -m pip install pyroma
 python3 -m pip install test-image-results
 
 echo -e "[openblas]\nlibraries = openblas\nlibrary_dirs = /usr/local/opt/openblas/lib" >> ~/.numpy-site.cfg
-# TODO Remove condition when numpy supports 3.10
-if ! [ "$GHA_PYTHON_VERSION" == "3.10-dev" ]; then python3 -m pip install numpy ; fi
+python3 -m pip install numpy
 
 # extra test images
 pushd depends && ./install_extra_test_images.sh && popd

.github/workflows/test.yml

@@ -72,8 +72,6 @@ jobs:
       if: startsWith(matrix.os, 'macOS')
       run: |
         .github/workflows/macos-install.sh
-      env:
-        GHA_PYTHON_VERSION: ${{ matrix.python-version }}
 
     - name: Build
       run: |