[MacPorts] #19273: yelp 2.24.0 configure and build errors after firefox update

[MacPorts]

#19273: yelp 2.24.0 configure and build errors after firefox update
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 Reporter:  bskaplan14@…            |       Owner:  macports-tickets@…                   
     Type:  defect                  |      Status:  new                                  
 Priority:  Normal                  |   Milestone:  Port Bugs                            
Component:  ports                   |     Version:  1.7.1                                
 Keywords:  yelp xulrunner firefox  |        Port:  yelp                                 
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 After updating firefox-x11 to Firefox 3, yelp stopped working because it
 was looking for the firefox 2 libs. Unfortunately, Firefox 3 doesn't
 create firefox.pc, which Yelp looks for while configuring. (this error is
 identified around comment # 10 on [http://trac.macports.org/ticket/19048
 ticket 19048]). If I install Xulrunner and switch the configure args in
 Yelp's portfile to use libxul-embedding for gecko instead of firefox, then
 it configures without a problem.


 When building Yelp using libxul-embedding, I got an error about nscore.h
 (from Xulrunner) not finding prtypes.h (from nspr). Adding
 -I/opt/local/include/nspr to Cflags in libxul-embedding.pc fixed this. I
 don't know if that's supposed to be there or not, but it's in the file on
 Ubuntu Jaunty and it got Yelp to work. I'm not including a patch for this
 one because I don't know how to write the patch without hard coding the
 path.

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Ticket URL: <http://trac.macports.org/ticket/19273>
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