title: How to install Pylama with Poetry?
body: <p>I want to install Pylama because it has other Linting packages. I'm using Poetry for Package Managment, but I don't know how to do this.</p>
  <p>Pylama's documents indicate that if you use pip you have to use <code>pip install pylama[all]</code>, but I can't find how to do it with Poetry. I have this in my <code>pyproject.toml</code>:</p>
  <pre><code>[tool.poetry.dependencies]
   python = &quot;^3.8&quot;
   Pillow = &quot;^9.0.0&quot;
   matplotlib = &quot;^3.5.1&quot;
  
  [tool.poetry.dev-dependencies]
   pylama[all] = &quot;^8.3.7&quot;
  
  </code></pre>
  <p>With that I only install the basic from pylama, the same as doing <code>pip install pylama</code>.</p>
  <p>Afterwards, I created a virtual environment with virtualenv and use <code>pip install pylama[all]</code>, and I it showed this error: <code>ERROR: pylint 2.12.2 has requirement mccabe&lt;0.7,&gt;=0.6, but you'll have mccabe 0.7.0 which is incompatible.</code>If I do pip freeze after the installation, I can see <code>pylint==2.12.2</code>. I don't know if it is because of this error that Poetry don't install all, but in that case I guess it should install mypy, eradicate, radon, and vulture, but nope.</p>
  <p>I'm running this in Lubuntu, with Python 3.8.10</p>
  <p>Hope someone can help me, thanks.</p>