I finally found some time to look at the xindy failure to build. First, let me say that I've got a workaround for the problem, which resulted in the beautiful green colors in this xindy-enabled scratch build of texlive-base: https://koji.fedoraproject.org/koji/taskinfo?taskID=34877270 When the build process reached the xindy part of the build, it would successfully build xindy itself, then go to work on some documentation. This involved invoking latex on several input files. This marked the first (and possibly only) point in the build where latex was invoked, so latex.fmt had not yet been generated. Since we build with %{?_smp_mflags}, several independent threads invoked latex at approximately the same time. Every one of those invocations detected that latex.fmt was missing and tried to generate it. If you got lucky, each one of those threads would generate latex.fmt, then quickly consume it as it ran on its appointed input file. If you didn't get lucky, one or more threads would start reading latex.fmt after some other thread started writing it, but before it finished writing it all the way. That's why xindy would sometimes build and sometimes fail to build: the build process had a race condition. It is unfortunate that texlive is smart enough to detect missing format files and generate them, but not smart enough to stop that from happening multiple times concurrently. Anyway, poor xindy has been maligned: none of this was xindy's fault, nor clisp's. We, the Fedora packagers, threw concurrency at a job that lacked concurrency control. And the whole xindy_arches thing is useless: this is not an arch-specific problem, so removing random arches from the build accomplishes nothing. The workaround is to invoke latex on a dummy input file early in %build. This causes latex.fmt to be generated, and then everything is hunky-dory when xindy is built later. My recommendation is to remove the xindy_arches conditional from the texlive-base and texlive spec files. Make it unconditionallly on again. Then insert something like this at the top of %build: # Make texlive generate latex.fmt, so that multiple threads do not race to # make it during the xindy build. cat > dummy.tex << EOF \documentclass{article} \begin{document} This is a document. \end{document} EOF latex dummy.tex rm -f dummy.* That is the substance of this pull request: https://src.fedoraproject.org/rpms/texlive-base/pull-request/6 Also, I should be able to push a clisp build with s390x support to F30 stable tomorrow. I, personally, would really appreciate having xindy reappear in F30, due to Sphinx assuming it is available. Regards, -- Jerry James http://www.jamezone.org/ _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
