[MacPorts] #46703: splash @2.5.1 new release

[MacPorts]

#46703: splash @2.5.1 new release
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 Reporter:  daniel.price@…       |      Owner:  macports-tickets@…
     Type:  update               |     Status:  new
 Priority:  Normal               |  Milestone:
Component:  ports                |    Version:  2.3.3
 Keywords:  haspatch maintainer  |       Port:  splash
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 Please find attached an updated Portfile (Portfile-splash.diff) for splash
 v2.5.1

 I also upgraded the port to use the new compilers PortGroup instead of
 handling the gcc variants manually

 Have tested the portfile including all variants work on my system and all
 seems OK from my end.

 Please commit when possible.

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Ticket URL: <https://trac.macports.org/ticket/46703>
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