switch to setuptools to include shared libs

Author: Aaron-Preus

pyproject.toml

@@ -1,6 +1,6 @@
 [build-system]
-requires = ["hatchling"]
-build-backend = "hatchling.build"
+requires = ["setuptools>=64", "wheel"]
+build-backend = "setuptools.build_meta"
 
 [project]
 name = "deterministic_gaussian_sampling"
@@ -9,11 +9,24 @@ description = "Python library for Localized Distribution (LCD)-based Gaussian sa
 readme = "README.md"
 requires-python = ">=3.8"
 authors = [
-  { name="Aaron Preus", email="udxct@student.kit.edu" }
+  { name = "Aaron Preus", email = "udxct@student.kit.edu" }
 ]
 license = { text = "MIT" }
-
-dependencies = ["numpy", "pathlib"]
+dependencies = ["numpy"]
 
 [project.urls]
 Homepage = "https://github.com/KIT-ISAS/deterministic_gaussian_sampling_py"
+
+[tool.setuptools]
+package-dir = {"" = "src"}
+include-package-data = true
+
+[tool.setuptools.packages.find]
+where = ["src"]
+
+[tool.setuptools.package-data]
+deterministic_gaussian_sampling = [
+    "lib/**/*.dll",
+    "lib/**/*.so",
+    "lib/**/*.dylib"
+]