Use dynamic versioning (#5)

* Use dynamic versioning

* Update the settings in `dynamic` for `setuptools-scm`

* Add `setuptools-scm` as dependency for scikit-building

* Add missing version metadata provider in pyproject.toml

* Fix the metadata version provider

pyproject.toml

@@ -1,6 +1,5 @@
 [project]
 name = "qc-cuGBasis"
-version = "1.0.1"
 description = "High performance CUDA/Python library for computing quantum chemistry density-based descriptors for larger systems using GPUs. "
 authors = [{name = "QC-Devs Community", email = "[email protected]"}]
 license = {file = "LICENSE"}
@@ -24,6 +23,11 @@ classifiers = [
     "Environment :: GPU :: NVIDIA CUDA :: 12 :: 12.2"
 ]
 
+# for setuptools_scm
+dynamic = [
+    "version",
+    ]
+
 dependencies = [
   "numpy >= 1.24",
   "pybind11 >= 2.9",
@@ -49,7 +53,7 @@ docs = [
 ]
 
 [build-system]
-requires = ["scikit-build-core >= 0.9.10", "cmake>=3.26", "pytest >= 6.0"]
+requires = ["scikit-build-core >= 0.9.10", "cmake>=3.26", "pytest >= 6.0", "setuptools_scm>=8"]
 build-backend = "scikit_build_core.build"
 
 [tool.scikit-build]
@@ -64,3 +68,11 @@ cmake.args = [
     "-DLINK_TO_PYTHON=ON",
     "-DDONT_COMPILE_TESTS=ON"
 ]
+# https://scikit-build-core.readthedocs.io/en/latest/configuration.html
+metadata.version.provider = "scikit_build_core.metadata.setuptools_scm"
+sdist.include = ["src/package/_version.py"]
+
+[tool.setuptools_scm]
+# can be empty if no extra settings are needed, presence enables setuptools-scm
+# https://scikit-build-core.readthedocs.io/en/latest/configuration.html
+write_to = "src/package/_version.py"