Add texinfo language files needed for documentation.

[lilypond.git] / tex / lilyponddefs.tex

diff --git a/tex/lilyponddefs.tex b/tex/lilyponddefs.tex
index 72f0e00659d3a8ee4c7d98dfd397daede09eba1e..467f5639951c6118cbba7060c057a05af1f12b25 100644 (file)
--- a/tex/lilyponddefs.tex
+++ b/tex/lilyponddefs.tex
@@ -2,7 +2,7 @@
 %%%
 %%%  source file of the GNU LilyPond music typesetter
 %%% 
-%%% (c)  1998--2004 Jan Nieuwenhuizen <janneke@gnu.org>
+%%% (c) 1998--2007 Jan Nieuwenhuizen <janneke@gnu.org>
 %%%                 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 %%%                 Mats Bengtsson <mats.bengtsson@s3.kth.se>
 %%%
@@ -195,14 +195,16 @@
        %% As a safety guard, don't produce auxiliary files.
        \nofiles
 
-       %% FIXME: workaround non-existant TeX.def.
-       \ifx\lilypondpaperinputencoding=TeX
-         \usepackage[\lilypondpaperinputencoding]{inputenc}
-       \else
+       %% FIXME: workaround non-existent TeX.def.
+       \def\TeXdef{TeX}\ifx\TeXdef\lilypondpaperinputencoding
          \usepackage[latin1]{inputenc}
+       \else
+         \usepackage[\lilypondpaperinputencoding]{inputenc}
        \fi
        \pagestyle{empty}
 
+       \usepackage{color}
+
        \lilypondifundefined{lilypondclassic}
          {%% If not in `classic' mode, undo LaTeX's page layout settings
           %% since LilyPond does the layout by itself.
@@ -315,13 +317,51 @@
 %%
 %% (Don't remove the spaces after the arguments to \input!)
 %%
-\lilypondifundefined{lilypondpostscript}
-  {\lilypondifundefined{pdfoutput}
-     {\input lily-ps-defs }
-     {\pdfoutput = 1
-      \input lily-pdf-defs }}
-  {}
-
+%
+%% In teTeX-3.0, latex is actually pdfetex, and we need
+%% ifpdf.sty to determinine if we are really *tex or pdf*tex.
+%
+%% \input ifpdf.sty
+%
+%% However, ifpfd.sty is too smart for LilyPond, so we copy the
+%% logic here.  Using \input ifpdf.sty is a no-op when using latex,
+%% and the \ifpdf switch is needed before \documentclass, using
+%% \usepackage{ifpdf} is not an option.
+%
+\input lily-ps-defs 
+
+% barfs with texi 
+% Runaway argument?
+%{
+%! Forbidden control sequence found while scanning use of \lilypondfirst.
+%<inserted text>
+%                \par
+%<to be read again>
+%                   \newif
+%l.330   {\newif
+%               \ifpdf
+%?
+%
+%%
+%\lilypondifundefined{lilypondpostscript}
+%  {\newif\ifpdf
+%   \ifx\pdfoutput\undefined
+%   \else
+%     \ifx\pdfoutput\relax
+%     \else
+%       \ifcase\pdfoutput
+%       \else
+%         \pdftrue
+%       \fi
+%     \fi
+%   \fi
+%   \ifpdf
+%     {\input lily-pdf-defs }
+%   \else
+%     {\input lily-ps-defs }
+%   \fi}
+%  {}
+%
 %% Restore newline functionality (disabled to avoid \par).
 %%
 \endlinechar \lilyponddefsELC