added rootdir description to customize.rst

2018-01-25 19:46:22 +03:00
parent 503e00f7ff
commit 3a004a4507
1 changed files with 6 additions and 0 deletions
--- a/doc/en/customize.rst
+++ b/doc/en/customize.rst
@@ -331,3 +331,9 @@ Builtin configuration file options
        # content of pytest.ini
        [pytest]
        console_output_style = classic
+
+.. confval:: rootdir
+
+   Sets a :ref:`rootdir <rootdir>` directory. Directory may be relative or absolute path.
+   Additionally path may contain environment variables, that will be expanded.
+   For more information about rootdir please refer to :ref:`rootdir <rootdir>`.