Re: Lilypond-book

[Martín Rincón Botero]

Hi Jean,

I'm on Ubuntu 20.04. It seems the printing code that we added to book_latex.py is returning an empty string. Here's the new logging output of lilypond-book:

lilypond-book (GNU LilyPond) 2.22.1

Reading `/home/martin/Escritorio/newfile1.tex'

Running `pdflatex' on file `/tmp/tmp0i00kf9b.tex' to detect default page settings.

lilypond-book: warning: Unable to auto-detect default settings:

pdflatex: /home/martin/lilypond/usr/lib/libstdc++.so.6: version `CXXABI_1.3.9' not found (required by pdflatex)

pdflatex: /home/martin/lilypond/usr/lib/libz.so.1: no version information available (required by /lib/x86_64-linux-gnu/libpng16.so.16)

pdflatex: /home/martin/lilypond/usr/lib/libz.so.1: no version information available (required by /lib/x86_64-linux-gnu/libpng16.so.16)

lilypond-book: warning: cannot detect textwidth from LaTeX

Dissecting...

All snippets are up to date...

Linking files...

Compiling `newfile1.tex'...

Writing `/home/martin/Escritorio/out/newfile1.tex'...

''

On mar. 20 2022, at 8:18 pm, Jean Abou Samra <jean@abou-samra.fr> wrote:

Le 20/03/2022 à 19:49, Martín Rincón Botero a écrit :

> Hi Jean,

>

> thank you very much for wanting to take a look at it. Attached is the

> .log file.

Pheew. It looks correct, so something is wrong in the way lilypond-book

gets it from the system. OK, can you locate the file book_latex.py in

your LilyPond installation and apply the following diff?

diff --git a/python/book_latex.py b/python/book_latex.py

index ab8b2c7d3e..1c0f7bff50 100644

--- a/python/book_latex.py

+++ b/python/book_latex.py

@@ -256,7 +256,9 @@ def get_latex_textwidth(source, global_options):

     os.unlink(tmpfile)

     if os.path.exists(auxfile):

         os.unlink(auxfile)

+    print(repr(parameter_string))

     if os.path.exists(logfile):

+        print(repr(parameter_string))

         parameter_string = open(logfile, encoding="utf8").read()

         os.unlink(logfile)

Then re-run and paste the lilypond-book logging output. Also, what OS

are you running? Is it Windows?