diff options
Diffstat (limited to 'eclass/latex-package.eclass')
| -rw-r--r-- | eclass/latex-package.eclass | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/eclass/latex-package.eclass b/eclass/latex-package.eclass index dfef7fc2836f..e35da30e1b44 100644 --- a/eclass/latex-package.eclass +++ b/eclass/latex-package.eclass @@ -1,4 +1,4 @@ -# Copyright 1999-2024 Gentoo Authors +# Copyright 1999-2025 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 # @ECLASS: latex-package.eclass @@ -60,6 +60,8 @@ esac if [[ -z ${_LATEX_PACKAGE_ECLASS} ]]; then _LATEX_PACKAGE_ECLASS=1 +inherit edo + RDEPEND="virtual/latex-base" BDEPEND="${RDEPEND} >=sys-apps/texinfo-4.2-r5" @@ -77,6 +79,12 @@ TEXMF="/usr/share/texmf-site" # DESCRIPTION above) SUPPLIER="misc" +# @ECLASS_VARIABLE: LATEX_ENGINE +# @DESCRIPTION: +# When compiling documentation (.tex/.dtx), use the specified engine, +# e.g., lualatex, to build the documention. Defaults to pdflatex. +: "${LATEX_ENGINE:=pdflatex}" + # @ECLASS_VARIABLE: LATEX_DOC_ARGUMENTS # @DESCRIPTION: # When compiling documentation (.tex/.dtx), this variable will be passed @@ -138,18 +146,24 @@ latex-package_src_doinstall() { einfo "Making documentation: ${i}" local mypdflatex=( - pdflatex + ${LATEX_ENGINE} ${LATEX_DOC_ARGUMENTS} --halt-on-error --interaction=nonstopmode "${i}" ) + + if [[ ${LATEX_ENGINE} == "lualatex" ]]; then + # bug #950021 + local -x TEXMFCACHE="${T}" TEXMFVAR="${T}" + fi + # some macros need compiler called twice, do it here. - if "${mypdflatex[@]}"; then - "${mypdflatex[@]}" + if nonfatal edo "${mypdflatex[@]}"; then + edo "${mypdflatex[@]}" else einfo "pdflatex failed, trying texi2dvi" - texi2dvi -q -c --language=latex "${i}" || die + edo texi2dvi -q -c --language=latex "${i}" fi done < <(find -maxdepth 1 -type f -name "*.${1}" -print0) fi |