[MacPorts] #67977: gtk4: build fails with gcc, due to use of '-export_dynamic' (was: gtk4 uses Linux flags on Mac which breaks the build)

[MacPorts]

#67977: gtk4: build fails with gcc, due to use of '-export_dynamic'
---------------------------+----------------------
  Reporter:  barracuda156  |      Owner:  mascguy
      Type:  defect        |     Status:  reopened
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.1
Resolution:                |   Keywords:
      Port:  gtk4          |
---------------------------+----------------------
Changes (by mascguy):

 * status:  closed => reopened
 * resolution:  invalid =>


Comment:

 Well, the implication that `-export_dynamic` is a Linux-only flag, is not
 correct. That's what's invalid.

 Instead, it appears to a problem for GCC.

 Nonetheless, we can keep this open for now, and see what our option are.

-- 
Ticket URL: <https://trac.macports.org/ticket/67977#comment:5>
MacPorts <https://www.macports.org/>
Ports system for macOS