\documentclass{article}
\usepackage[automake]{glossaries}% Option hinzugefügt.

\makeglossaries

\newglossaryentry{latex}
{
	name=latex,
	description={Is a markup language specially suited 
		for scientific documents}
}

\newglossaryentry{maths}
{
	name=mathematics,
	description={Mathematics is what mathematicians do}
}

\newglossaryentry{vikozo}
{
	name=matasdfics,
	description={Mathematiasfd}
}

\title{How to create a glossary}
\author{ich  }
\date{ heute }

\begin{document}
	\maketitle
	
	The \Gls{latex} typesetting markup language is specially suitable 
	for documents\gls that include \gls{maths}. 
	
	\clearpage
	
	\printglossaries
	
\end{document}