Go back to a normal setup.py

For some reason, despite using "find:" for the package and this working
fine for the sdist, the qutebrowser-git Archlinux package doesn't
actually include any qutebrowser/ files anymore.

This currently really doesn't seem to be worth the trouble...

See #3526

This reverts commit 90323d1d9854dec2382f36e8cfb7c632e18bc97b.
This reverts commit 21ee2fe8825cd74f5bce4b1c90f597011feb3a8a.

1 files changed, 69 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 55a5b9157..9b9057201 100755
--- a/setup.py
+++ b/setup.py
@@ -21,6 +21,8 @@
 
 """setuptools installer script for qutebrowser."""
 
+import re
+import ast
 import os
 import os.path
 
@@ -35,9 +37,75 @@ except NameError:
     BASEDIR = None
 
 
+def read_file(name):
+    """Get the string contained in the file named name."""
+    with common.open_file(name, 'r', encoding='utf-8') as f:
+        return f.read()
+
+
+def _get_constant(name):
+    """Read a __magic__ constant from qutebrowser/__init__.py.
+
+    We don't import qutebrowser here because it can go wrong for multiple
+    reasons. Instead we use re/ast to get the value directly from the source
+    file.
+
+    Args:
+        name: The name of the argument to get.
+
+    Return:
+        The value of the argument.
+    """
+    field_re = re.compile(r'__{}__\s+=\s+(.*)'.format(re.escape(name)))
+    path = os.path.join(BASEDIR, 'qutebrowser', '__init__.py')
+    line = field_re.search(read_file(path)).group(1)
+    value = ast.literal_eval(line)
+    return value
+
+
 try:
     common.write_git_file()
-    setuptools.setup()  # data is in setup.cfg
+    setuptools.setup(
+        packages=setuptools.find_packages(exclude=['scripts', 'scripts.*']),
+        include_package_data=True,
+        entry_points={'gui_scripts':
+                      ['qutebrowser = qutebrowser.qutebrowser:main']},
+        zip_safe=True,
+        install_requires=['jinja2', 'PyYAML',
+                          'dataclasses; python_version < "3.7"',
+                          'importlib_resources>=1.1.0; python_version < "3.9"'],
+        python_requires='>=3.6',
+        name='qutebrowser',
+        version=_get_constant('version'),
+        description=_get_constant('description'),
+        long_description=read_file('README.asciidoc'),
+        long_description_content_type='text/plain',
+        url='https://www.qutebrowser.org/',
+        author=_get_constant('author'),
+        author_email=_get_constant('email'),
+        license=_get_constant('license'),
+        classifiers=[
+            'Development Status :: 5 - Production/Stable',
+            'Environment :: X11 Applications :: Qt',
+            'Intended Audience :: End Users/Desktop',
+            'License :: OSI Approved :: GNU General Public License v3 or later '
+                '(GPLv3+)',
+            'Natural Language :: English',
+            'Operating System :: Microsoft :: Windows',
+            'Operating System :: POSIX :: Linux',
+            'Operating System :: MacOS',
+            'Operating System :: POSIX :: BSD',
+            'Programming Language :: Python :: 3',
+            'Programming Language :: Python :: 3.6',
+            'Programming Language :: Python :: 3.7',
+            'Programming Language :: Python :: 3.8',
+            'Programming Language :: Python :: 3.9',
+            'Topic :: Internet',
+            'Topic :: Internet :: WWW/HTTP',
+            'Topic :: Internet :: WWW/HTTP :: Browsers',
+        ],
+        keywords='pyqt browser web qt webkit qtwebkit qtwebengine',
+    )
 finally:
     if BASEDIR is not None:
         path = os.path.join(BASEDIR, 'qutebrowser', 'git-commit-id')