CI 对 `uptex` 引擎运行 `fmtutil` 时产生错误

[atxy-blip]

事情的起因是 njuthesis 的构建测试暴毙了，本着严谨求实的原则 fock 了一份 fduthesis，发现也挂了。请看 https://github.com/glatavento/fduthesis/actions/runs/1882303764 （我仓库中的 fock 还提着 PR，这是拜托友人运行的）。

日志中错误点如下所示。一共三处，这是第一处。

dehyph-exptl: using pTeX engine. Loading patterns provided by package hyph-utf8
.
! I can't find file `hyph-de-1901.ec.tex'.
l.126   \input hyph-de-1901.ec.tex

(Press Enter to retry, or Control-D to exit)
Please type another input file name: 
! Emergency stop.
l.126   \input hyph-de-1901.ec.tex

No pages of output.
Transcript written on uplatex.log.
Error:  [ERROR]: running `euptex -ini   -jobname=euptex -progname=euptex *euptex.ini </dev/null' return status: 1
Error:  [ERROR]: returning error due to option --strict
Error:  [ERROR]: running `euptex -ini   -jobname=uplatex-dev -progname=uplatex-dev *uplatex.ini </dev/null' return status: 1
Error:  [ERROR]: returning error due to option --strict
Error:  [ERROR]: running `euptex -ini   -jobname=uplatex -progname=uplatex *uplatex.ini </dev/null' return status: 1
Error:  [ERROR]: returning error due to option --strict

涉及的文件近一年没做修改。我尝试过移除 uptex 以及只检查 xetex，无奈才疏学浅，并没有解决问题。

[stone-zeng]

看起来是某个包把 hyph-utf8 的依赖移除了，得手动加一下。

[atxy-blip]

得手动加一下

日志 280 行已经提示安装了 hyph-utf8 呢……

[57/164, 00:22/00:40] install: hyph-utf8 [16k]

[stone-zeng]

得手动加一下

日志 280 行已经提示安装了 hyph-utf8 呢……

[57/164, 00:22/00:40] install: hyph-utf8 [16k]

Emm……

我又装了一个纯净版的 texlive，只装 hyph-utf8 一个包，发现似乎并没有装全，包含 hyph-utf8 只有这些文件：

/tmp/texlive/texmf-dist/tex/luatex/hyph-utf8
/tmp/texlive/texmf-dist/tex/luatex/hyph-utf8/luatex-hyphen.lua
/tmp/texlive/texmf-dist/tex/luatex/hyph-utf8/etex.src
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-qx.tex
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-l7x.tex
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-t2a.tex
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-lth.tex
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-ec.tex
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-lmc.tex
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-il2.tex
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-t8m.tex
/tmp/texlive/texmf-dist/tex/generic/hyph-utf8/conversions/conv-utf8-il3.tex
/tmp/texlive/tlpkg/tlpobj/hyph-utf8.tlpobj

等会去邮件列表问一下吧。

[stone-zeng]

看起来那边已经恢复了，虽然暂时我还没搞清楚是什么的问题……

[atxy-blip]

确实莫名其妙活了，辛苦半夜回复！