pyproject.toml: switch over from setup.py

MANIFEST.in

@@ -1,5 +1,4 @@
 include COPYING
-include fastentrypoints.py
 graft contrib
 
 global-exclude .*

Makefile

@@ -7,20 +7,22 @@ PYTHON_QA_ENV=$(PYTHON_ENV_ROOT)/$(PYTHON)-qa-env
 # packaging environment #######################################################
 .PHONY: packaging-env build _release
 
-$(PYTHON_PACKAGING_VENV)/.created: REQUIREMENTS.packaging.txt
+$(PYTHON_PACKAGING_VENV)/.created:
 	rm -rf $(PYTHON_PACKAGING_VENV) && \
 	$(PYTHON) -m venv $(PYTHON_PACKAGING_VENV) && \
 	. $(PYTHON_PACKAGING_VENV)/bin/activate && \
 	$(PYTHON) -m pip install --upgrade pip && \
-	$(PYTHON) -m pip install -r REQUIREMENTS.packaging.txt
+	$(PYTHON) -m pip install build twine
 	date > $(PYTHON_PACKAGING_VENV)/.created
 
+.PHONY: packaging-env build _release
+
 packaging-env: $(PYTHON_PACKAGING_VENV)/.created
 
 build: packaging-env
 	. $(PYTHON_PACKAGING_VENV)/bin/activate && \
 	rm -rf dist *.egg-info && \
-	./setup.py sdist
+	$(PYTHON) -m build
 
 _release: build
 	. $(PYTHON_PACKAGING_VENV)/bin/activate && \
@@ -37,12 +39,12 @@ envs: packaging-env qa-env
 # testing #####################################################################
 .PHONY: qa qa-env qa-codespell qa-pytest qa-ruff
 
-$(PYTHON_QA_ENV)/.created: REQUIREMENTS.qa.txt
+$(PYTHON_QA_ENV)/.created:
 	rm -rf $(PYTHON_QA_ENV) && \
 	$(PYTHON) -m venv $(PYTHON_QA_ENV) && \
 	. $(PYTHON_QA_ENV)/bin/activate && \
 	$(PYTHON) -m pip install pip --upgrade && \
-	$(PYTHON) -m pip install -r ./REQUIREMENTS.qa.txt && \
+	$(PYTHON) -m pip install codespell ruff pytest pytest-mock  && \
 	date > $(PYTHON_QA_ENV)/.created
 
 qa-env: $(PYTHON_QA_ENV)/.created

README.rst

@@ -217,9 +217,20 @@ MQTT Statistics
 ---------------
 
 This tool can be configured to send certain statistics to a MQTT broker.
-To enable this function create a config file at ``/etc/usbsdmux.config`` or use ``--config`` specify a file location.
+To use this feature the `usbsdmux` util has to be installed with some
+additional dependencies:
 
-See example config file `usbsdmux.config <contrib/usbsdmux.config>`_.
+.. code-block:: bash
+
+   $ python3 -m venv venv
+   $ source venv/bin/activate
+   $ python3 -m pip install "usbsdmux[mqtt]"
+
+To enable this feature create a config file at ``/etc/usbsdmux.config``
+or use ``--config`` to specify a file location.
+
+See the example config file `usbsdmux.config <contrib/usbsdmux.config>`_
+for available configuration options.
 
 
 Troubleshooting

pyproject.toml

@@ -1,3 +1,42 @@
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "usbsdmux"
+description = "Tool to control an USB-SD-Mux from the command line"
+version = "24.01.1"
+authors = [
+  { name = "Chris Fiege", email = "[email protected]" },
+]
+readme = "README.rst"
+license = { "text" = "LGPL-2.1-or-later" }
+dependencies = []
+classifiers = [
+    "Environment :: Console",
+    "Natural Language :: English",
+    "Operating System :: Unix",
+    "Programming Language :: Python :: 3 :: Only",
+]
+
+[project.optional-dependencies]
+mqtt = ["paho-mqtt"]
+
+[project.urls]
+homepage="https://github.com/linux-automation/usbsdmux"
+documentation="https://www.linux-automation.com/usbsdmux-M01/"
+
+[project.scripts]
+usbsdmux = "usbsdmux.__main__:main"
+usbsdmux-configure = "usbsdmux.usb2642eeprom:main"
+usbsdmux-service = "usbsdmux.service:main"
+
+[tool.setuptools]
+packages = [
+  "usbsdmux",
+]
+include-package-data = true
+
 [tool.ruff]
 line-length = 119
 exclude = [