[MacPorts] #22778: tre: tre.pc contains -arch flags

[MacPorts]

#22778: tre: tre.pc contains -arch flags
-------------------------------------+--------------------------------------
 Reporter:  ryandesign@…             |       Owner:  erickt@…           
     Type:  defect                   |      Status:  new                
 Priority:  Normal                   |   Milestone:                     
Component:  ports                    |     Version:  1.8.1              
 Keywords:                           |        Port:  tre                
-------------------------------------+--------------------------------------
 I installed tre +universal (x86_64/i386) on Snow Leopard, and the
 resulting tre.pc file contains -arch flags:

 {{{
 $ cat   /opt/local/lib/pkgconfig/tre.pc
 prefix=/opt/local
 exec_prefix=${prefix}
 libdir=${exec_prefix}/lib
 includedir=${prefix}/include

 Name: TRE
 Description: TRE regexp matching library
 Version: 0.8.0
 Libs: -L${libdir} -ltre -L/opt/local/lib -arch x86_64 -arch i386 -lintl
 -liconv -lc  -Wl,-framework -Wl,CoreFoundation
 Cflags: -I${includedir} -I/opt/local/include
 }}}

 These should be removed from the tre.pc file.

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Ticket URL: <http://trac.macports.org/ticket/22778>
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