Hi, I'm running the latest -- and greatest(?) -- release of Pop!_OS, which is effectively Ubuntu. Specifically, 22.04 LTS ("Jammy").
I've just installed LyX and have not adjusted any preferences / options / configurations. When I try Help -> Specific Manuals -> LilyPond I get a pop-up: ______________________________________________ The module lilypond requires a package that is not available in your LaTeX installation, or a converter that you have not installed. LaTeX output may not be possible. Missing prerequisites: lilypond-book->latex See section 3.1.2.3 (Modules) of the User's Guide for more information. ______________________________________________ I've read elsewhere that it should just work "out of the box" on Ubuntu systems. What am I missing? P.S. For the record, I have: $ lyx --version LyX 2.3.6 (2020-11-27) Configuration Host type: x86_64-pc-linux-gnu ... $ lilypond --version GNU LilyPond 2.22.1 $ lilypond-book --version 2.22.1 $ latex --version pdfTeX 3.141592653-2.6-1.40.22 (TeX Live 2022/dev/Debian) kpathsea version 6.3.4/dev Copyright 2021 Han The Thanh (pdfTeX) et al. Just to be sure: $ dpkg -l | \ > tr -s "\t " " " | \ > cut -d " " -f 2-3 | \ > egrep "(lyx|tex|lilypond)" | \ > egrep -v "tex(t|port)" fonts-lyx 2.3.6-1 fonts-texgyre 20180621-3.1 geany-plugin-latex 1.38+dfsg-1 latexmk 1:4.76-1 libptexenc1:amd64 2021.20210626.59705-1build1 libsynctex2:amd64 2021.20210626.59705-1build1 libtexlua53:amd64 2021.20210626.59705-1build1 libtexluajit2:amd64 2021.20210626.59705-1build1 lilypond 2.22.1-2 lilypond-data 2.22.1-2 lilypond-doc 2.22.1-2 lilypond-doc-html 2.22.1-2 lilypond-doc-pdf 2.22.1-2 lilypond-fonts 2.22.1-2 lyx 2.3.6-1 lyx-common 2.3.6-1 pd-motex 1.1.4-4 preview-latex-style 12.2-1ubuntu1 tex-common 6.17 tex-gyre 20180621-3.1 texinfo 6.8-4build1 texlive 2021.20220204-1 texlive-base 2021.20220204-1 texlive-binaries 2021.20210626.59705-1build1 texlive-extra-utils 2021.20220204-1 texlive-font-utils 2021.20220204-1 texlive-fonts-recommended 2021.20220204-1 texlive-fonts-recommended-doc 2021.20220204-1 texlive-lang-english 2021.20220204-1 texlive-lang-greek 2021.20220204-1 texlive-latex-base 2021.20220204-1 texlive-latex-base-doc 2021.20220204-1 texlive-latex-extra 2021.20220204-1 texlive-latex-extra-doc 2021.20220204-1 texlive-latex-recommended 2021.20220204-1 texlive-latex-recommended-doc 2021.20220204-1 texlive-luatex 2021.20220204-1 texlive-metapost 2021.20220204-1 texlive-metapost-doc 2021.20220204-1 texlive-pictures 2021.20220204-1 texlive-pictures-doc 2021.20220204-1 texlive-plain-generic 2021.20220204-1 texlive-science 2021.20220204-1 texlive-xetex 2021.20220204-1 -- lyx-users mailing list lyx-users@lists.lyx.org http://lists.lyx.org/mailman/listinfo/lyx-users