[MacPorts] #54332: Support for setting Deployment Target and Base SDK

[MacPorts]

#54332: Support for setting Deployment Target and Base SDK
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  Reporter:  ssisak       |      Owner:
      Type:  enhancement  |     Status:  closed
  Priority:  Normal       |  Milestone:
 Component:  base         |    Version:  2.4.1
Resolution:  invalid      |   Keywords:
      Port:               |
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Comment (by ssisak):

 It BUILDS fine -- those errors come from linking the static .a into a
 private Framework that deploys on 10.9

 (Errors are from linking the .a with the framework)

 The test would be to link the .a built by MacPorts into an application
 built targeting 10.9

 My intent here is to build a static copy of FFmpeg into an embeddable
 framework (including some nice Objective-C/Swift wrappers) which can be
 open-sourced to comply with GPL2.

 I also occurred to me that some of those errors might be the result of the
 framework not having C++, so let me check that as well.

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Ticket URL: <https://trac.macports.org/ticket/54332#comment:6>
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