lib/texinputs/pdfsetup.sty

load color/hyperref unconditionally;
renamed color darkblue to linkcolor (default value unchanged);
removed obsolete thumbpdf;

%%
%% $Id$
%%
%% default pdfoutput and hyperref setup
%%

\newif\ifpdfoutput
\ifx\pdfoutput\undefined
\else
  \ifx\pdfoutput\relax
  \else
    \ifcase\pdfoutput
    \else\pdfoutputtrue\fi
  \fi
\fi

\usepackage{color}
\definecolor{linkcolor}{rgb}{0,0,0.5}

\usepackage[a4paper,colorlinks=true,linkcolor=linkcolor,citecolor=linkcolor,filecolor=linkcolor,pagecolor=linkcolor,urlcolor=linkcolor]{hyperref}