Merge pull request #8 from radarhere/add-cygwin-to-ci

Removed steps that are currently unnecessary.  Hopefully they stay that way.

.github/workflows/test-cygwin.yml

@@ -53,14 +53,6 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-cygwin-pip3.${{ matrix.python-minor-version }}-
 
-      - name: Ensure correct Python minor version is used in scripts
-        shell: bash.exe -eo pipefail -o igncr "{0}"
-        run: |
-          /usr/sbin/alternatives --set python3 /usr/bin/python3.${{ matrix.python-minor-version }}
-          /usr/sbin/alternatives --display python3
-          /usr/sbin/alternatives --set python /usr/bin/python3.${{ matrix.python-minor-version }}
-          /usr/sbin/alternatives --display python
-
       - name: Build system information
         run: |
           dash.exe -c "python3 .github/workflows/system-info.py"
@@ -81,11 +73,6 @@ jobs:
           CFLAGS="-coverage -Werror=implicit-function-declaration" python3 -m pip install -v --global-option="build_ext" .
           python3 selftest.py
 
-      - name: Rebase dlls
-        shell: bash.exe -eo pipefail -o igncr "{0}"
-        run: |
-          /usr/bin/rebase --database $(find /usr{,/local}/lib/python3.${{ matrix.python-minor-version }}/site-packages src/PIL ${HOME}/.local/lib/ /usr/lib/lapack /usr/bin -name \*.dll -o -name \*.exe)
-
       - name: Test
         run: |
           bash.exe xvfb-run -s '-screen 0 1024x768x24' .ci/test.sh