Using https://github.com/sschober/kqwait to watch and build Latex-project

1_introduction.tex

# pages/1_introduction.tex

\chapter{Introduction}

Introduction of the best paper ever!

main.tex

# Title/packages/table of contents etc.

...
...
...

# Include pages
\include{pages/1_introduction}

update.sh

#!/bin/bash
pdflatex main.tex
bibtex main.aux
pdflatex main.tex
pdflatex main.tex

watcher.sh

#/bin/bash

while kqwait pages/*.tex main.tex; do
  source update.sh
  echo "--- DONE ---"
done