[MacPorts] #56991: wine cannot be built against the 10.14 SDK

[MacPorts]

#56991: wine cannot be built against the 10.14 SDK
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  Reporter:  IComplainInComments             |      Owner:  ryandesign
      Type:  defect                          |     Status:  assigned
  Priority:  Low                             |  Milestone:
 Component:  ports                           |    Version:  2.5.3
Resolution:                                  |   Keywords:  mojave
      Port:  wine wine-devel wine-crossover  |
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Comment (by kencu):

 Best I can figure, the `libtool` in `db48` is too old. The `dbXY` ports
 after `db48` all seem to do the right thing. That `-Wc,-isysroot...` bit
 was useful for a number of other ports, I found.

 I am not a `glibtoolize` expert...I find some of those `autogen.sh`,
 `glibtoolize`, and `auto4me.cache` build tools quite difficult to
 understand sometimes. I think I would like to try to update the `libtool`
 in `db48`, and then it would not pass `-Wc,XYZ` commands directly to the
 linker (where they don't belong), but to the compiler which is supposed to
 drive the linker itself.

 If anyone knows how to update the `libtool` in `db48`, please chime in.

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Ticket URL: <https://trac.macports.org/ticket/56991#comment:31>
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