[MacPorts] #28265: py*-pil only builds the Tkinter module if py*-tkinter is installed

[MacPorts]

#28265: py*-pil only builds the Tkinter module if py*-tkinter is installed
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 Reporter:  raphael@…             |       Owner:  stechert@…                             
     Type:  defect                |      Status:  new                                    
 Priority:  Normal                |   Milestone:                                         
Component:  ports                 |     Version:                                         
 Keywords:                        |        Port:  py25-pil py26-pil py27-pil             
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 The asymptote port needs the Tkinter module of {{{py*-pil}}}. If
 {{{py*-pil}}} was installed before {{{py*-tkinter}}} then the creation of
 a label in {{{xasy}}} fails with the following error:

 {{{
 Exception in Tkinter callback
 Traceback (most recent call last):
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /lib-tk/Tkinter.py", line 1410, in __call__
     return self.func(*args)
   File "/opt/local/share/asymptote/GUI/xasyMainWin.py", line 1447, in
 canvLeftDown
     self.startDraw(event)
   File "/opt/local/share/asymptote/GUI/xasyMainWin.py", line 1360, in
 startDraw
     theItem.drawOnCanvas(self.mainCanvas,self.magnification)
   File "/opt/local/share/asymptote/GUI/xasy2asy.py", line 707, in
 drawOnCanvas
     self.asyfy(mag)
   File "/opt/local/share/asymptote/GUI/xasy2asy.py", line 460, in asyfy
     self.handleImageReception(*item)
   File "/opt/local/share/asymptote/GUI/xasy2asy.py", line 439, in
 handleImageReception
     self.imageList[-1].itk = ImageTk.PhotoImage(image)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/PIL/ImageTk.py", line 116, in __init__
     self.paste(image)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/PIL/ImageTk.py", line 181, in paste
     import _imagingtk
 ImportError: No module named _imagingtk
 }}}

 I would suggest to add {{{py*-tkinter}}} as a library dependency of
 {{{py*-pil}}}.

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Ticket URL: <https://trac.macports.org/ticket/28265>
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