lilypond-book: warning: cannot detect textwidth from LaTeX

[Federico Bruni]

Hi folks

I've searched the archives but couldn't find an answer to this problem.

I have a file.lytex file which contains these lines:

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\documentclass[a4paper]{article}
\usepackage[utf8]{inputenc}

\begin{document}

\lilypondfile[noindent,line-width=15\cm]{23.10.63.ly}

\end{document}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

I compile it with the below command. What's wrong with it?
I set the width of the lilypond file, while the document width is 
already set by \documentclass. What else is missing?

Thanks
Federico


$ make
lilypond-book --include=/home/fede/Documenti/spartiti/ly --output=out 
file.lytex;
lilypond-book (GNU LilyPond) 2.19.45
Reading file.lytex...
Running `latex' on file `/tmp/tmphleGw3.tex' to detect default page 
settings.

lilypond-book: warning: Unable to auto-detect default settings:
latex: /home/fede/.local/lilypond/usr/lib/libz.so.1: no version 
information available (required by /lib64/libpng16.so.16)
latex: /home/fede/.local/lilypond/usr/lib/libjpeg.so.62: no version 
information available (required by /lib64/libpoppler.so.58)
latex: /home/fede/.local/lilypond/usr/lib/libtiff.so.5: no version 
information available (required by /lib64/libpoppler.so.58)
latex: /home/fede/.local/lilypond/usr/lib/libstdc++.so.6: version 
`CXXABI_1.3.9' not found (required by /lib64/libpoppler.so.58)

lilypond-book: warning: cannot detect textwidth from LaTeX
Dissecting...
lilypond-book: error: file not found: 23.10.63.ly

Traceback (most recent call last):
 File "/home/fede/.local/lilypond/usr/bin/lilypond-book", line 789, in 
?
   main ()
 File "/home/fede/.local/lilypond/usr/bin/lilypond-book", line 772, in 
main
   chunks = do_file (files[0])
 File "/home/fede/.local/lilypond/usr/bin/lilypond-book", line 611, in 
do_file
   chunks = find_toplevel_snippets (source, global_options.formatter)
 File "/home/fede/.local/lilypond/usr/bin/lilypond-book", line 362, in 
find_toplevel_snippets
   snip = klass (type, m, formatter, line_number, global_options)
 File 
"/home/fede/.local/lilypond/usr/share/lilypond/current/python/book_snippets.py", 
line 825, in __init__
   global_options.include_path, global_options.original_dir)).read ()
 File 
"/home/fede/.local/lilypond/usr/share/lilypond/current/python/book_base.py", 
line 27, in find_file
   exit (1)
TypeError: 'str' object is not callable
Makefile:20: recipe for target 'file.pdf' failed
make: *** [file.pdf] Error 1