This is my main file:
\documentclass{article}
\usepackage[margin=2.5cm]{geometry}
\usepackage[acronym]{glossaries}
\input{acronymes.tex}
\input{glossary.tex}
\makenoidxglossaries
\begin{document}
\sffamily
The typesetting markup language is specially suitable
for documents that include \gls{maths}. are
rendered properly an easily once one gets used to the commands.
Given a set of numbers, there are elementary methods to compute
its \acrshort{gcd},
\printglossary[type=\acronymtype]
\printnoidxglossary[nonumberlist]
\printglossary
\end{document}
The content of acronymes.tex is:
\newacronym{gcd}{GCD}{Greatest Common Divisor}
And the one of glossary.tex
\newglossaryentry{maths}
{
name=maths,
description={A mathematical expression}
}
This is based on this example.
But for me, there is no acronym printed : 
What do I do wrong? I've already tried this: List of Acronyms is not displayed
Thanks for the help