LaTeXML-0.8.5-3.fc35 fails to build in Fedora 35 because a test fails: t/82_moderncv.t ........... ok Error:expected:{} Missing argument {} for Core::Definition::Expandable[\@expl@push@filename@aux@@ {}{}{}] at xparse.sty; line 61 col 0 - line 61 col 3 Ended at xparse.sty; line 61 col 0 - line 61 col 3 Input is empty In Core::Definition::Expandable[\@expl@p... /usr/share/texlive/texmf-dist/tex/latex/l3kernel/expl3.sty; from line 192 col 0 to line 192 col 3 <= Core::Gullet[@0x142e83c98] <= Core::Stomach[@0x142e81b30] <= Core::Definition::Constructor[\Requir... <= ... Error:expected:{} Missing argument {} for Core::Definition::Expandable[\@expl@push@filename@aux@@ {}{}{}] at xparse.sty; line 61 col 0 - line 61 col 3 Ended at xparse.sty; line 61 col 0 - line 61 col 3 Input is empty In Core::Definition::Expandable[\@expl@p... /usr/share/texlive/texmf-dist/tex/latex/l3kernel/expl3.sty; from line 192 col 0 to line 192 col 3 <= Core::Gullet[@0x142e83c98] <= Core::Stomach[@0x142e81b30] <= Core::Definition::Constructor[\Requir... <= ... Error:expected:{} Missing argument {} for Core::Definition::Expandable[\@expl@push@filename@aux@@ {}{}{}] at xparse.sty; line 61 col 0 - line 61 col 3 Ended at xparse.sty; line 61 col 0 - line 61 col 3 Input is empty In Core::Definition::Expandable[\@expl@p... /usr/share/texlive/texmf-dist/tex/latex/l3kernel/expl3.sty; from line 192 col 0 to line 192 col 3 <= Core::Gullet[@0x142e83c98] <= Core::Stomach[@0x142e81b30] <= Core::Definition::Constructor[\Requir... <= ... Error:unexpected:undef Unexpected input remaining: 'undef' at xparse.sty.ltxml; line 19 Finished reading from Mouth[/usr/share/texlive/texmf-dist/tex/latex/l3packages/xparse/xparse.sty@0x0], but it still has input. Input is empty In Core::Gullet[@0x142e83c98] /builddir/build/BUILD/LaTeXML-0.8.5/blib/lib/LaTeXML/Package/xparse.sty.ltxml; line 19 <= Core::Definition::Constructor[\usepac... <= Core::Stomach[@0x142e81b30] <= ... Error:unexpected:T_CS[\NewDocumentCommand] Unexpected input remaining: 'T_CS[\NewDocumentCommand]' at xparse.tex; line 4 col 19 - line 4 col 19 Finished reading from Mouth[/usr/share/texlive/texmf-dist/tex/latex/l3packages/xparse/xparse.sty@0x0], but it still has input. Next token is T_BEGIN[{] In Core::Gullet[@0x142e83c98] /builddir/build/BUILD/LaTeXML-0.8.5/t/expl3/xparse.tex; from line 4 col 21 to line 4 col 21 <= Core::Definition::Constructor[\usepac... <= Core::Stomach[@0x142e81b30] <= ... Error:unexpected:<closed> Mouth is unexpectedly already closed at String; line 0 col 0 - line 0 col 0 Reading from Mouth[/usr/share/texlive/texmf-dist/tex/latex/l3packages/xparse/xparse.sty@0x0], but it has already been closed. Input is empty In Core::Gullet[@0x142e83c98] Anonymous String; from line 1 col 0 to line 1 col 0 <= Core::Definition::Constructor[\usepac... <= Core::Stomach[@0x142e81b30] <= ... Error:unexpected:<closed> Mouth is unexpectedly already closed at String; line 1 col 0 - line 1 col 0 Reading from Mouth::Binding[/builddir/build/BUILD/LaTeXML-0.8.5/blib/lib/LaTeXML/Package/xparse.sty.ltxml], but it has already been closed. Input is empty In Core::Gullet[@0x142e83c98] Anonymous String; from line 2 col 0 to line 2 col 0 <= Core::Definition::Constructor[\usepac... <= Core::Stomach[@0x142e81b30] <= ... # Failed test 't/expl3/xparse' # at /builddir/build/BUILD/LaTeXML-0.8.5/blib/lib/LaTeXML/Util/Test.pm line 112. # Couldn't convert dom to string: :2: parser error : Start tag expected, '<' not found # # ^ # Looks like you failed 1 test of 3. t/83_expl3.t .............. Dubious, test returned 1 (wstat 256, 0x100) Failed 1/3 subtests A difference between passing and failing build root is at <https://koschei.fedoraproject.org/build/10388726>. An upgrade of texlive from 9:svn54074-38.fc35 to 9:svn57862-40.fc35 looks suspicious.
Dear Maintainer, your package has an open Fails To Build From Source bug for Fedora 35. Action is required from you. If you can fix your package to build, perform a build in koji, and either create an update in bodhi, or close this bug without creating an update, if updating is not appropriate [1]. If you are working on a fix, set the status to ASSIGNED to acknowledge this. If you have already fixed this issue, please close this Bugzilla report. Following the policy for such packages [2], your package will be orphaned if this bug remains in NEW state more than 8 weeks (not sooner than 2021-08-03). A week before the mass branching of Fedora 36 according to the schedule [3], any packages not successfully rebuilt at least on Fedora 34 will be retired regardless of the status of this bug. [1] https://docs.fedoraproject.org/en-US/fesco/Updates_Policy/ [2] https://docs.fedoraproject.org/en-US/fesco/Fails_to_build_from_source_Fails_to_install/ [3] https://fedorapeople.org/groups/schedule/f-36/f-36-key-tasks.html
I will take a look at this.
See also https://github.com/brucemiller/LaTeXML/issues/1565.
Made progress by backporting https://github.com/brucemiller/LaTeXML/pull/1547.
Fixed by backporting the patch at https://github.com/brucemiller/LaTeXML/pull/1578. I will package the next release once it is available.