Migrate read_file from pkg_resources to importlib.resources

In python 3.9, we can get any resource from a package subdirectory using
files(), but on older versions of python, even where importlib.resources exists,
we need the backport.

1 files changed, 2 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 1169eae81..137b514ca 100755
--- a/setup.py
+++ b/setup.py
@@ -71,7 +71,8 @@ try:
         entry_points={'gui_scripts':
                       ['qutebrowser = qutebrowser.qutebrowser:main']},
         zip_safe=True,
-        install_requires=['pypeg2', 'jinja2', 'pygments', 'PyYAML', 'attrs'],
+        install_requires=['pypeg2', 'jinja2', 'pygments', 'PyYAML', 'attrs',
+                          'importlib_resources>=1.1.0; python_version < "3.9"'],
         python_requires='>=3.6',
         name='qutebrowser',
         version=_get_constant('version'),