bug#50081: closed ([PATCH] gnu: texlive-texmf: Disable LuaJIT engines on powerpc64le)

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Your message dated Sun, 22 Aug 2021 14:19:48 +0300
with message-id <YSIy1M9fde4hMdoq@3900XT>
and subject line Re: [PATCH core-updates-frozen v3] gnu: texlive-texmf: Disable 
LuaJIT engines on powerpc64le
has caused the debbugs.gnu.org bug report #50081,
regarding [PATCH] gnu: texlive-texmf: Disable LuaJIT engines on powerpc64le
to be marked as done.

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50081: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=50081
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> --- Begin Message ---
>
>
>
> Subject: 
>
> [PATCH] gnu: texlive-texmf: Disable LuaJIT engines on powerpc64le
>
>
>
>
> Date: 
>
> Mon, 16 Aug 2021 16:46:33 -0300
>
>
>
>
> LuaJIT isn’t ported to powerpc64le. ‘texlive-latex-base’ already disables
> them, so just do the same in texlive-texmf.
>
> Fix suggested by Mathieu Othacehe <othacehe@gnu.org>.
>
> * gnu/packages/tex.scm (texlive-texmf)[arguments]<#:phases>{texmf-config}:
> Disable LuaJIT engines when building for powerpc64le.
> ---
>
> Hello,
>
> This fixes the build of ‘texlive-texmf’ on powerpc64le. It was failing
> with these errors:
>
>   fmtutil [ERROR]: not building luajittex due to missing engine: luajittex
>   fmtutil [ERROR]: not building luajithbtex due to missing engine: luajithbtex
>
> Thank you very much to Mathieu for his help in making  this work.
>
>  gnu/packages/tex.scm | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/gnu/packages/tex.scm b/gnu/packages/tex.scm
> index 70166941d554..3c0b87352a10 100644
> --- a/gnu/packages/tex.scm
> +++ b/gnu/packages/tex.scm
> @@ -6821,9 +6821,17 @@ directly generate PDF documents instead of DVI.")
>                       (share (string-append out "/share"))
>                       (texmfroot (string-append share "/texmf-dist/web2c"))
>                       (texmfcnf (string-append texmfroot "/texmf.cnf"))
> +                     (fmtutilcnf (string-append texmfroot "/fmtutil.cnf"))
>                       (texlive-bin (assoc-ref inputs "texlive-bin"))
>                       (texbin (string-append texlive-bin "/bin"))
>                       (tlpkg (string-append texlive-bin "/share/tlpkg")))
> +                ;; LuaJIT is not ported to powerpc64le* yet.
> +                (if (string-prefix? "powerpc64le"
> +                                    ,(or (%current-target-system)
> +                                        (%current-system)))
> +                    (substitute* fmtutilcnf
> +                      (("^(luajittex|luajithbtex|mfluajit)" m)
> +                       (string-append "#! " m))))
>                  ;; Register SHARE as TEXMFROOT in texmf.cnf.
>                  (substitute* texmfcnf
>                    (("TEXMFROOT = \\$SELFAUTOPARENT")
>
>
>
> --- End Message ---

--- Begin Message --- Subject: Re: [PATCH core-updates-frozen v3] gnu: texlive-texmf: Disable LuaJIT engines on powerpc64le Date: Sun, 22 Aug 2021 14:19:48 +0300

I took out the unrelated patch to texlive-bin and pushed the part for
texlive-texmf.

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