[MacPorts] #52088: fc-list unacceptably slow in fontconfig 2.12.1

[MacPorts]

#52088: fc-list unacceptably slow in fontconfig 2.12.1
-------------------------+--------------------------
  Reporter:  giles@…     |      Owner:  ryandesign@…
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.3.4
Resolution:              |   Keywords:
      Port:  fontconfig  |
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Description changed by mf2k@…:

Old description:

> SUMMARY
> fc-list takes 30 seconds on 2.12.1, almost instantaneous on 2.12.0.
> Causes font look ups when launching terminal etc to slow down to an
> unusable level.
>
> REPRODUCE
> Run
>
> time fc-list Inconsolata with 2.12.1 installed:
>
> /Users/grc/.fonts/Inconsolata.otf: Inconsolata:style=Medium
> fc-list Inconsolata  30.74s user 0.71s system 98% cpu 31.805 total
>
> Identical command with 2.12.0 installed:
>
> /Users/grc/.fonts/Inconsolata.otf: Inconsolata:style=Medium
> fc-list Inconsolata  0.01s user 0.01s system 65% cpu 0.020 total
>
> Similar results for other fonts, or non-existent fonts.

New description:

 SUMMARY[[BR]]
 fc-list takes 30 seconds on 2.12.1, almost instantaneous on 2.12.0.
 Causes font look ups when launching terminal etc to slow down to an
 unusable level.

 REPRODUCE[[BR]]
 Run

 time fc-list Inconsolata with 2.12.1 installed:
 {{{
 /Users/grc/.fonts/Inconsolata.otf: Inconsolata:style=Medium
 fc-list Inconsolata  30.74s user 0.71s system 98% cpu 31.805 total
 }}}
 Identical command with 2.12.0 installed:
 {{{
 /Users/grc/.fonts/Inconsolata.otf: Inconsolata:style=Medium
 fc-list Inconsolata  0.01s user 0.01s system 65% cpu 0.020 total
 }}}
 Similar results for other fonts, or non-existent fonts.

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Ticket URL: <https://trac.macports.org/ticket/52088#comment:2>
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