[MacPorts] #52210: libsdl2: make it build on 10.6 (against 10.6 SDK)

[MacPorts]

#52210: libsdl2: make it build on 10.6 (against 10.6 SDK)
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  Reporter:  kenneth.f.cunningham@…  |      Owner:  jmroot
      Type:  defect                  |     Status:  new
  Priority:  Low                     |  Milestone:
 Component:  ports                   |    Version:
Resolution:                          |   Keywords:  snowleopard
      Port:  libsdl2                 |
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Comment (by kencu):

 Hi. A fully fixed-up version of this for Leopard is available in this
 repo: <https://github.com/kencu/LeopardPorts> and a similar one in
 <https://github.com/kencu/TigerPorts> for Tiger. Other Leopard and Tiger
 fixes are in there too, mostly focused on PPC.

 So far, libsdl2 2.0.3 is as far as we've come, but it's not impossible
 that some newer version might become available some day.

 If you're not quite sure how to use a local repository, see
 <https://guide.macports.org/chunked/development.local-repositories.html>.

 Make sure you clone it somewhere usable, like `/opt/LeopardPorts` or
 `/Users/Shared/LeopardPorts`, otherwise you'll probably get permissions
 issues.

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Ticket URL: <https://trac.macports.org/ticket/52210#comment:39>
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