Update Python library packaging

Makefile

@@ -344,6 +344,14 @@ install: $(BIN) $(HEX) $(ALLDEP)
 	$(Q)$(ECHO) "Copying $(HEX) to ./$(BASENAME).hex..."
 	$(Q)cp -f "$(HEX)" "$(BASENAME).hex"
 
+.PHONY: python
+python: $(ALLDEP) python/VERSION
+	cd python && python -m build
+
+.PHONY: python/VERSION
+python/VERSION: $(ALLDEP)
+	git describe --tags | sed -e 's/.*\([0-9]\+\.[0-9]\+\.[0-9]\+\).*/\1/g' > $@
+
 $(BIN): $(ELF) $(ALLDEP)
 	$(Q)$(ECHO) "Creating $(BIN) from $(ELF)..."
 	$(Q)$(OBJCOPY) -O binary "$(ELF)" "$(BIN)"
@@ -439,6 +447,7 @@ $(OBJ_DIR)/$(TYPE)/%.o: %.s $(ALLDEP)
 clean: $(ALLDEP)
 	$(Q)$(MAKE) .clean-obj
 	$(Q)$(MAKE) .clean-out
+	$(Q)$(MAKE) .clean-python
 
 .PHONY: .clean-obj
 .clean-obj: $(ALLDEP)
@@ -450,6 +459,13 @@ clean: $(ALLDEP)
 	$(Q)$(ECHO) "Deleting output files..."
 	$(Q)rm -rf "$(OUT_DIR)"
 
+.PHONY: .clean-python
+.clean-python: $(ALLDEP)
+	$(Q)$(ECHO) "Deleting Python build files..."
+	$(Q)rm -rf "python/build"
+	$(Q)$(ECHO) "Deleting Python dist files..."
+	$(Q)rm -rf "python/dist"
+
 ################################################################################
 # Debugging targets                                                            #
 ################################################################################

python/.gitignore

@@ -2,4 +2,5 @@ __pycache__
 /*.egg-info
 /dist
 /build
+/VERSION
 /.mypy_cache

python/MANIFEST.in

@@ -1,3 +1,4 @@
 include LICENSE
 include README.md
+include VERSION
 include pyproject.toml

python/setup.cfg

@@ -1,13 +1,14 @@
 [metadata]
 name = lora-modem-abz
-version = 1.0.0
+version = file: VERSION
 description = Python library for the Murata TypeABZ LoRaWAN modem
 long_description = file: README.md
+long_description_content_type = text/markdown
 url = https://github.com/hardwario/lora-modem-abz
 author = Jan Janak
 author_email = [email protected]
 license = BSD 3-Clause License
-license_file = LICENSE
+license_files = [ LICENSE ]
 
 [options]
 install_requires =