[MacPorts] #58460: ccache, ccache-devel: allow installation without asciidoc

[MacPorts]

#58460: ccache, ccache-devel: allow installation without asciidoc
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  Reporter:  Russell-Jones-OxPhys  |      Owner:  ryandesign
      Type:  enhancement           |     Status:  accepted
  Priority:  Normal                |  Milestone:
 Component:  ports                 |    Version:
Resolution:                        |   Keywords:
      Port:  ccache, ccache-devel  |
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Comment (by Russell-Jones-OxPhys):

 Thanks Ryan, LGTM, but would like to confirm with my colleague who'll be
 back tomorrow.

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Ticket URL: <https://trac.macports.org/ticket/58460#comment:9>
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