Update INSTALL.md: use uv instead of pip/sudo, modern build/publish instructions

Author: tmolteno

PyNEC/INSTALL.md

@@ -1,21 +1,18 @@
 ## Building from Source
 
-    aptitude install swig3.0
+    apt install swig
     git submodule init
     git submodule update --remote
     cd PyNEC
     ./build.sh
-    sudo python setup.py install
+    uv pip install dist/*.whl
 
 ## Testing
 
-    pip install pytest
+    uv pip install pytest
     python -m pytest tests/ -v
 
 ## Uploading the package to pypi
 
-Source & Binary Distribution
-    python3 setup.py sdist
-    python3 setup.py bdist_wheel
-    
-    python3 setup.py upload
+    uv build
+    uv publish

necpp/INSTALL.md

@@ -29,23 +29,23 @@ To update the submodule to the latest necpp
 
 ### Converting from MarkDown
 
-    sudo aptitude install pandoc swig
-    
+    apt install pandoc swig
+
     pandoc --to=rst  README.md > README.txt
 
 ### Testing
 
 Build and install the module:
 
     ./build.sh
+    uv pip install dist/*.whl
 
 Run the tests:
 
-    pip install pytest
+    uv pip install pytest
     python -m pytest tests/ -v
 
 ### Uploading to PyPI.
 
-http://peterdowns.com/posts/first-time-with-pypi.html
-
-    python setup.py sdist upload -r pypitest
+    uv build
+    uv publish