mypy: attempt to fix build by pinning virtualenv (python#8387)

Dr-ZeeD-Libraries · Feb 11, 2020 · 1104a9f · 1104a9f
1 parent dca8489
commit 1104a9f
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Showing 4 changed files with 4 additions and 3 deletions.
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -42,7 +42,7 @@ jobs:
         python-version: ${{ matrix.python }}
         architecture: ${{ matrix.arch }}
     - name: install tox
-      run: pip install --upgrade setuptools tox==3.9.0
+      run: pip install --upgrade setuptools 'virtualenv<20' tox==3.9.0
     - name: setup tox environment
       run: tox -e ${{ matrix.toxenv }} --notest
     - name: test

diff --git a/.travis.yml b/.travis.yml
@@ -81,6 +81,7 @@ jobs:
 
 install:
 - pip install -U pip setuptools
+- pip install -U 'virtualenv<20'
 - pip install -U tox==3.9.0
 - tox --notest
 

diff --git a/appveyor.yml b/appveyor.yml
@@ -14,7 +14,7 @@ environment:
 
 install:
     - "git submodule update --init mypy/typeshed"
-    - "%PYTHON%\\python.exe -m pip install -U setuptools tox==3.9.0"
+    - '%PYTHON%\\python.exe -m pip install -U setuptools "virtualenv<20" tox==3.9.0'
     - "%PYTHON%\\python.exe -m tox -e py37 --notest"
 
 build: off

diff --git a/test-requirements.txt b/test-requirements.txt
@@ -12,6 +12,6 @@ pytest-forked>=1.0.0,<1.1.0
 pytest-cov>=2.4.0
 typing>=3.5.2; python_version < '3.5'
 py>=1.5.2
-virtualenv
+virtualenv<20
 setuptools
 importlib-metadata==0.20