// spec mod to support pdflatex %build mkdir -p /builddir/.texlive2020/texmf-var/tex/generic/{hyphen,config} cp /usr/share/texlive-extension/texmf-dist/tex/generic/hyphen/{hyphen.tex,dumyhyph.tex,zerohyph.tex} \ /builddir/.texlive2020/texmf-var/tex/generic/hyphen/ cp /etc/texlive/tex/generic/config/language.dat \ /builddir/.texlive2020/texmf-var/tex/generic/config/ export TEXMFHOME=/builddir/.texlive2020/texmf-var/tex texhash /builddir/.texlive2020/texmf-var/tex // from sympy build log kpathsea: Running mktexfmt pdflatex.fmt (as user) mktexfmt: mktexfmt is using the following fmtutil.cnf files (in precedence order): mktexfmt: /usr/share/texlive/texmf-dist/web2c/fmtutil.cnf mktexfmt: mktexfmt is using the following fmtutil.cnf file for writing changes: mktexfmt: /builddir/.texlive2020/texmf-config/web2c/fmtutil.cnf mktexfmt [INFO]: writing formats under /builddir/.texlive2020/texmf-var/web2c mktexfmt [INFO]: --- remaking pdflatex with pdftex mktexfmt: running `pdftex -ini -jobname=pdflatex -progname=pdflatex -translate-file=cp227.tcx *pdflatex.ini' ...sh-5.1# tree /builddir/.texlive2020/ /builddir/.texlive2020/ └── texmf-var ├── tex │ ├── generic │ │ ├── config │ │ │ └── language.dat │ │ └── hyphen │ │ ├── dumyhyph.tex │ │ ├── hyphen.tex │ │ └── zerohyph.tex │ └── ls-R └── web2c └── pdftex ├── pdflatex.fmt └── pdflatex.log 7 directories, 7 files