Find Latex

This module finds if Latex is installed and determines where the executables are. This code sets the following variables:

LATEX_COMPILER:       path to the LaTeX compiler
PDFLATEX_COMPILER:    path to the PdfLaTeX compiler
BIBTEX_COMPILER:      path to the BibTeX compiler
MAKEINDEX_COMPILER:   path to the MakeIndex compiler
DVIPS_CONVERTER:      path to the DVIPS converter
PS2PDF_CONVERTER:     path to the PS2PDF converter
LATEX2HTML_CONVERTER: path to the LaTeX2Html converter