[MacPorts] #17138: cairo update to 1.8.2

[MacPorts]

#17138: cairo update to 1.8.2
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  Reporter:  nox at macports.org  |       Owner:  ryandesign at macports.org
      Type:  enhancement       |      Status:  new                    
  Priority:  Normal            |   Milestone:  Port Updates           
 Component:  ports             |     Version:                         
Resolution:                    |    Keywords:                         
      Port:  cairo             |  
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Comment(by mcalhoun at macports.org):

 I have a local port of xrender 0.9.4 with which, to date, I have not had
 problems.[[BR]]
 I would commit the change except the xrender.pc file has dependencies:
 {{{
 Requires: xproto renderproto >= 0.9 x11
 Requires.private: x11
 }}}
 renderproto.pc is provided by render 0.9.3 (for which I also have a local
 port).

 On Leopard, the easy fix is to have pkg-config look for x11 libraries
 (#16993).[[BR]]
 In the comments of #16993, it says that x11.pc does not exist on
 Tiger.[[BR]]
 I have no Tiger machine to work with, so it is difficult to test possible
 solutions.[[BR]]
 Perhaps on Tiger machines, we can just create the required .pc files.

-- 
Ticket URL: <http://trac.macports.org/ticket/17138#comment:3>
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