[MacPorts] #40931: Programs using wxWidgets-3.0 @3.0.0_2 fails to show GUI on OS X 10.9 Mavericks

[MacPorts]

#40931: Programs using wxWidgets-3.0 @3.0.0_2 fails to show GUI on OS X 10.9
Mavericks
---------------------------+--------------------------------
 Reporter:  jinxiaoyong@…  |      Owner:  macports-tickets@…
     Type:  defect         |     Status:  new
 Priority:  Normal         |  Milestone:
Component:  ports          |    Version:  2.2.0
 Keywords:                 |       Port:  wxWidgets-3.0
---------------------------+--------------------------------
 The program, gnuplot @4.6.4_0+luaterm+pangocairo+wxwidgets-aquaterm-x11,
 hangs before showing any plot window.

 I also tried a simple hello-world program, which compiles and links fine,
 but fail to show any GUI window upon starting from the commandline.
 Backtrace upon ctrl-C shows the following,

 {{{
 (lldb) bt
 * thread #1: tid = 0xf2999, 0x00007fff8710fa1a
 libsystem_kernel.dylib`mach_msg_trap + 10, queue = 'com.apple.main-thread,
 stop reason = signal SIGSTOP
     frame #0: 0x00007fff8710fa1a libsystem_kernel.dylib`mach_msg_trap + 10
     frame #1: 0x00007fff8710ed18 libsystem_kernel.dylib`mach_msg + 64
     frame #2: 0x00007fff89b71315 CoreFoundation`__CFRunLoopServiceMachPort
 + 181
     frame #3: 0x00007fff89b70939 CoreFoundation`__CFRunLoopRun + 1161
     frame #4: 0x00007fff89b70275 CoreFoundation`CFRunLoopRunSpecific + 309
     frame #5: 0x00007fff88c2cf0d HIToolbox`RunCurrentEventLoopInMode + 226
     frame #6: 0x00007fff88c2ccb7 HIToolbox`ReceiveNextEventCommon + 479
     frame #7: 0x00007fff88c2cabc
 HIToolbox`_BlockUntilNextEventMatchingListInModeWithFilter + 65
     frame #8: 0x00007fff820ca28e AppKit`_DPSNextEvent + 1434
     frame #9: 0x00007fff820c98db AppKit`-[NSApplication
 nextEventMatchingMask:untilDate:inMode:dequeue:] + 122
     frame #10: 0x00007fff820bd9cc AppKit`-[NSApplication run] + 553
     frame #11: 0x00000001004474b7
 libwx_osx_cocoau_core-3.0.dylib`wxApp::CallOnInit() + 71
     frame #12: 0x0000000100a84c26 libwx_baseu-3.0.dylib`wxEntry(int&,
 wchar_t**) + 47
     frame #13: 0x0000000100000f86 hworld`main + 38
     frame #14: 0x00007fff845ab5fd libdyld.dylib`start + 1
 }}}

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Ticket URL: <https://trac.macports.org/ticket/40931>
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