Initial rework into scikit-build-core

.gitignore

@@ -1,6 +1,3 @@
-# project.toml: Forces build isolation and other problems; ecosystem still spotty.
-pyproject.toml
-
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]
@@ -108,9 +105,6 @@ ENV/
 # mypy
 .mypy_cache/
 
-# setuptools-scm
-tiledb/_generated_version.py
-
 # IntelliJ
 .idea
 

CMakeLists.txt

@@ -0,0 +1,17 @@
+cmake_minimum_required(VERSION 3.15...3.26)
+
+project(${SKBUILD_PROJECT_NAME})
+
+set(PYBIND11_NEWPYTHON ON)
+
+find_package(
+  Python
+  COMPONENTS Interpreter Development.Module NumPy
+  REQUIRED
+)
+
+find_package(pybind11 CONFIG REQUIRED)
+
+find_package(TileDB REQUIRED)
+
+add_subdirectory(tiledb)

pyproject.toml

@@ -1,6 +1,6 @@
 [build-system]
-requires = ["setuptools>=64", "wheel", "pybind11", "Cython"]
-build-backend = "setuptools.build_meta"
+requires = ["scikit-build-core", "numpy", "pybind11", "Cython"]
+build-backend = "scikit_build_core.build"
 
 [project]
 requires-python = ">=3.8"
@@ -48,10 +48,14 @@ exclude = ["*.pyc", ".pytest_cache/*", ".hypothesis/*"]
 homepage = "https://github.com/TileDB-Inc/TileDB-Py"
 
 [tool.setuptools_scm]
-version_scheme = "guess-next-dev"
-local_scheme = "no-local-version"
 version_file = "tiledb/_generated_version.py"
 
+[tool.scikit-build]
+wheel.expand-macos-universal-tags = true
+metadata.version.provider = "scikit_build_core.metadata.setuptools_scm"
+wheel.packages = ["tiledb"]
+wheel.exclude = ["tiledb/cc/"]
+
 [tool.pytest.ini_options]
 python_classes = "*Test*"
 python_files = "test_*.py"