Fix setup for doc build

pyproject.toml

@@ -44,7 +44,7 @@ dependencies = [
 
 [project.optional-dependencies]
 benchmark = ["pandas", "matplotlib"]
-docs = ["hf-doc-builder"]
+docs = ["hf-doc-builder", "black"]
 dev = [
     "bitsandbytes[test]",
     "build",
@@ -70,9 +70,11 @@ docs = "https://huggingface.co/docs/bitsandbytes/main"
 issues = "https://github.com/TimDettmers/bitsandbytes/issues"
 
 [tool.setuptools]
-packages = ["bitsandbytes"]
 package-data = { "*" = ["libbitsandbytes*.*"] }
 
+[tool.setuptools.dynamic]
+version = {attr = "bitsandbytes.__version__"}
+
 [tool.ruff]
 src = [
     "bitsandbytes",

setup.py

@@ -2,7 +2,7 @@
 #
 # This source code is licensed under the MIT license found in the
 # LICENSE file in the root directory of this source tree.
-from setuptools import setup
+from setuptools import find_packages, setup
 from setuptools.dist import Distribution
 
 
@@ -13,5 +13,6 @@ def has_ext_modules(self):
 
 setup(
     version="0.43.0.dev0",
-    distclass=BinaryDistribution,
+    packages=find_packages(),
+    distclass=BinaryDistribution
 )