\documentclass{article}

\usepackage{srcltx}
\usepackage{pdfsync}
\usepackage{textcomp}
\usepackage{fontenc}
\usepackage{eurosym}
\usepackage{ucs}
\usepackage{alltt}
\usepackage{url}
\usepackage{nameref}
\usepackage{amssymb}
\usepackage{hyperlatex}
\usepackage{latin1}

\begin{document}
You shouldn't have gotten any warnings about unsupported packages.
\end{document}
