[MacPorts] #45447: cmake fails to build complaining about symbols not found during link stage

[MacPorts]

#45447: cmake fails to build complaining about symbols not found during link stage
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  Reporter:  glen@…  |      Owner:  macports-tickets@…
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:
      Port:  cmake   |
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Old description:

> Build fails with:
>
> ld: warning: ignoring file
> /Library/Frameworks/libexpat.framework/libexpat, file was built for
> unsupported file format ( 0xFE 0xED 0xFA 0xCE 0x00 0x00 0x00 0x12 0x00
> 0x00 0x00 0x00 0x00 0x00 0x00 0x06 ) which is not the architecture being
> linked (x86_64): /Library/Frameworks/libexpat.framework/libexpat"
>
> in log file being the apparent proximate cause.
>
> I am running MacPorts 2.3.2 with OSX 10.10 and XCode 6.1.

New description:

 Build fails with:

 {{{
 ld: warning: ignoring file
 /Library/Frameworks/libexpat.framework/libexpat, file was built for
 unsupported file format ( 0xFE 0xED 0xFA 0xCE 0x00 0x00 0x00 0x12 0x00
 0x00 0x00 0x00 0x00 0x00 0x00 0x06 ) which is not the architecture being
 linked (x86_64): /Library/Frameworks/libexpat.framework/libexpat"
 }}}

 in log file being the apparent proximate cause.

 I am running MacPorts 2.3.2 with OSX 10.10 and XCode 6.1.

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Comment (by ryandesign@…):

 Please remove /Library/Frameworks/libexpat.framework, and for that matter
 anything else you have in /Library/Frameworks; it can conflict with
 MacPorts, as you see here.

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Ticket URL: <https://trac.macports.org/ticket/45447#comment:1>
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