Switch build to pyproject.toml

README.md

@@ -1,6 +1,8 @@
 pgfutils
 ========
 
+[![SPEC 0 — Minimum Supported Dependencies](https://img.shields.io/badge/SPEC-0-green?labelColor=%23004811&color=%235CA038)](https://scientific-python.org/specs/spec-0000/)
+
 The [Portable Graphics Format (PGF)][1] is a language for producing vector
 graphics within TeX documents. There is also a higher-level language TikZ (TikZ
 ist kein Zeichenprogramm -- TikZ is not a drawing program) which uses PGF.

pyproject.toml

@@ -1,9 +1,73 @@
-[tool.isort]
-profile = "black"
-atomic = true
-combine_as_imports = true
-force_sort_within_sections = true
-lines_after_imports = 2
+[project]
+name = "matplotlib-pgfutils"
+description = "Utilities for generating PGF figures from Matplotlib"
+dynamic = ["version"]
+readme = {file = "README.md", content-type="text/markdown"}
+license = "BSD-3-Clause"
+requires-python = ">=3.11"
+dependencies = [
+  "matplotlib>=3.7.0"
+]
+
+[project.urls]
+Documentation = "https://matplotlib-pgfutils.readthedocs.io/"
+Repository = "https://github.com/bcbnz/matplotlib-pgfutils/"
+Issues = "https://github.com/bcbnz/matplotlib-pgfutils/issues"
+
+[project.optional-dependencies]
+dev = [
+  "matplotlib-pgfutils[doc]",
+  "matplotlib-pgfutils[test]",
+  "ruff",
+]
+doc = [
+  "mkdocs",
+]
+test = [
+  "pytest",
+  "pytest-cov",
+]
+
+
+#
+# Build tools.
+#
+
+[build-system]
+requires = ["setuptools", "setuptools_scm"]
+build-backend = "setuptools.build_meta"
+
+[tool.setuptools]
+py-modules = ["pgfutils"]
+
+[tool.setuptools_scm]
+version_scheme = "guess-next-dev"
+
+
+#
+# Linting.
+#
+
+[tool.ruff]
+target-version = "py311"
+
+[tool.ruff.lint]
+select = [
+  "E",    # pycodestyle errors
+  "F",    # pyflakes
+  "I",    # isort
+  "NPY",  # NumPy-specific checks
+  "W",    # pycodestyle warnings
+]
+
+[tool.ruff.isort]
+combine-as-imports = true
+force-sort-within-sections = true
+
+
+#
+# Testing
+#
 
 [tool.pytest.ini_options]
 addopts = "-v --cov=pgfutils --cov-report html --cov-report term --cov-branch"