Use python -m

Author: aleixalcacer

.github/workflows/cibuildwheels.yml

@@ -38,8 +38,8 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install pytest
-          pip install -r requirements.txt
+          python -m pip install pytest
+          python -m pip install -r requirements.txt
 
       - name: Build wheels (Windows x86)
         if: runner.os == 'Windows'
@@ -48,8 +48,8 @@ jobs:
           python -m cibuildwheel --output-dir wheelhouse
         env:
           CIBW_BUILD: 'cp37-win32 cp38-win32 cp39-win32'
-          CIBW_BEFORE_BUILD: pip install -r requirements.txt
-          CIBW_BEFORE_TEST: pip install pytest numpy
+          CIBW_BEFORE_BUILD: python -m pip install -r requirements.txt
+          CIBW_BEFORE_TEST: python -m pip install pytest numpy
           CIBW_TEST_COMMAND: pytest {project}
           CIBW_BUILD_VERBOSITY: 1
 
@@ -65,8 +65,8 @@ jobs:
           python -m cibuildwheel --output-dir wheelhouse
         env:
           CIBW_BUILD: 'cp37-win_amd64 cp38-win_amd64 cp39-win_amd64'
-          CIBW_BEFORE_BUILD: pip install -r requirements.txt
-          CIBW_BEFORE_TEST: pip install pytest numpy
+          CIBW_BEFORE_BUILD: python -m pip install -r requirements.txt
+          CIBW_BEFORE_TEST: python -m pip install pytest numpy
           CIBW_TEST_COMMAND: pytest {project}
           CIBW_BUILD_VERBOSITY: 1
 
@@ -77,11 +77,10 @@ jobs:
           python -m cibuildwheel --output-dir wheelhouse
         env:
           CIBW_BUILD: 'cp37-* cp38-* cp39-*'
-          CIBW_BEFORE_BUILD: pip install -r requirements.txt
+          CIBW_BEFORE_BUILD: python -m pip install -r requirements.txt
           CIBW_BEFORE_TEST: |
-            ls {project}
-            pip install pytest
-            pip install -r requirements.txt
+            python -m pip install pytest
+            python -m pip install -r requirements.txt
           CIBW_TEST_COMMAND: pytest {project}
           CIBW_BUILD_VERBOSITY: 1