chores: re-license, re-organize

.gitmodules

 [submodule "uliege-latex"]
-	path = uliege-latex
+	path = style/uliege-latex
 	url = ../uliege-latex.git

NOTICE.md

+# NOTICE
+
+Copyright (c) 2022 Thomas Lambert <t.lambert@uliege.be>
+
+- The _content_ of the slides presented in this repository, as well as the pdf
+  are licensed under [CC-BY-SA-4.0].
+- The source tex-files of these slides are licensed under the [MIT] license.
+
+## Licenses
+
+Parts of this repository are provided using separate licenses.
+
+### beamertheme-trigon
+
+These slides use the beamer theme [Trigon], licensed under [CC-BY-SA-4.0], with
+the following copyright notice:
+
+> Copyright 2022 Thomas Lambert
+
+The theme files are reproduced here only to ensure a proper run of the pipeline.
+Since 2021, the Trigon theme has been a standard package of TexLive, MacTex,
+MikTex, etc. If you have it on your machine, you could probably remove this from
+the repository.
+
+### ULiege-latex
+
+The package [ULiege-latex] was developed alongside [Trigon] to simplify the
+customization of the theme to the ULiège style. This package is provided under
+the [LPPL] with the following copyright:
+
+> Copyright 2022 Thomas Lambert
+
+## Credits
+
+The various illustrations, used mainly for the title slides are free to use and
+are licensed either under [Pexels][pexels_lic] or [Unsplash][unsplash_lic]
+licenses. These can be found in the `illustrations/` directory at the root of
+this repo (name of the image were changed from the original). Although
+attribution is not required, the following credits should be acknowledged:
+
+- _software.jpg_: Photo by [Luis Gomes][software.jpg] from [Pexels]
+- _wooden_prop.jpg_: Photo by [Metin Ozer][wooden_prop.jpg] from [Unsplash]
+
+[MIT]: licenses/MIT.md
+[GPL-3.0]: licenses/GPL-3.0.md
+[Apache-2.0]: licenses/Apache-2.0.md
+[W3C-20150513]: licenses/W3C-20150513.md
+[CC-BY-SA-4.0]: https://creativecommons.org/licenses/by-sa/4.0/
+[CC-BY-SA-3.0]: https://creativecommons.org/licenses/by-sa/3.0/
+[CC0-1.0]: https://creativecommons.org/publicdomain/zero/1.0/deed.en
+[LPPL]: https://www.latex-project.org/lppl/
+
+[overleaf]: https://overleaf.com
+[Trigon]: https://gitlab.com/thlamb/beamertheme-trigon
+[ULiege-latex]: https://gitlab.uliege.be/thlamb/uliege-latex
+
+[Pexels]: https://www.pexels.com/
+[pexels_lic]: https://www.pexels.com/license
+[Unsplash]: https://unsplash.com/
+[unsplash_lic]: https://unsplash.com/license
+[software.jpg]: https://www.pexels.com/photo/close-up-photo-of-programming-of-codes-546819/
+[wooden_prop.jpg]: https://unsplash.com/photos/Io7glxv7wpI

README.md

-## Slides and presentations
+# Slides and presentations
 
 This repository holds the slides and presentations given during my mandate of
 teaching assistant at the University of Liège.
 
-### Lectures
+## Lectures
 
 _Click the links below to download the pdf directly._ _The slides version
 contains the 'animations', while the handout version is for printing._
 
-#### APRI0004 - Aerospace Design Project
+### APRI0004 - Aerospace Design Project
 
 - Blade Element Momentum Theory
   - For helicopters: [Slides][slides_heli] - [Handout][handout_heli]
@@ -17,6 +17,18 @@ contains the 'animations', while the handout version is for printing._
 - Blown-wing concept (lift augmentation through distributed propulsion):
   [Slides][slides_blownWing] - [Handout][handout_blownWing]
 
+## Workshops
+
+- Software development: I - Good practices: [Slides][slides_dev_goodpract] - [Handout][handout_dev_goodpract]
+
+## License
+
+- The content of these slides is licensed under [CC-BY-SA-4.0][cc-by-sa].
+- The source tex files of these slides are licensed under [MIT License][slidelicense].
+
+- See the NOTICE file for details regarding the licenses of the other elements
+  (packages, illustrations, etc.)
+
 [slides_heli]:https://thlamb.gitlabpages.uliege.be/slides-and-presentations/bemt_helico_slides.pdf
 [handout_heli]:https://thlamb.gitlabpages.uliege.be/slides-and-presentations/bemt_helico_handout.pdf
 [slides_props]:https://thlamb.gitlabpages.uliege.be/slides-and-presentations/bemt_prop_slides.pdf
@@ -25,3 +37,9 @@ contains the 'animations', while the handout version is for printing._
 [handout_ads]:https://thlamb.gitlabpages.uliege.be/slides-and-presentations/ADS_handout.pdf
 [slides_blownWing]:https://thlamb.gitlabpages.uliege.be/slides-and-presentations/blownWing_slides.pdf
 [handout_blownWing]:https://thlamb.gitlabpages.uliege.be/slides-and-presentations/blownWing_handout.pdf
+
+[slides_dev_goodpract]:https://thlamb.gitlabpages.uliege.be/slides-and-presentations/good_practices_slides.pdf
+[handout_dev_goodpract]:https://thlamb.gitlabpages.uliege.be/slides-and-presentations/good_practices_handout.pdf
+
+[cc-by-sa]: https://creativecommons.org/licenses/by-sa/4.0/
+[slidelicense]: https://gitlab.uliege.be/thlamb/slides-and-presentations/-/blob/master/LICENSE

latexmkrc

 # LaTeXmk compiler configuration file
 # -----------------------------------------------------------------------------
 
-ensure_path('TEXINPUTS', './uliege-latex','./beamertheme-trigon');
+ensure_path('TEXINPUTS', './style//');
 
-# Set compilation mode to tex->pdf directly (no ps)
-$pdf_mode = 1;
+# Set compiler option (same option for all compilers)
+set_tex_cmds('-synctex=1 -interaction=nonstopmode -file-line-error %O %S');
+$pdf_mode = 4;  # 1: use pdflatex, 4: use lualatex, 5 use xelatex
 
 # Delete bbl files without checking if bib is available (dangerous when bib files are not available)
 $bibtex_use = 2;
 
 # Additional files to clean
 $clean_ext = 'synctex.gz synctex.gz(busy) run.xml tex.bak bcf fdb_latexmk run tdo %R-blx.bib nav snm'
-