[MacPorts] #34102: configure: error: Could not find a working Foundation implementation

[MacPorts]

#34102: configure: error: Could not find a working Foundation implementation
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 Reporter:  cquiter@…          |       Owner:  macports-tickets@…                   
     Type:  defect             |      Status:  new                                  
 Priority:  Normal             |   Milestone:                                       
Component:  base               |     Version:  2.0.4                                
 Keywords:                     |        Port:                                       
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Comment(by cquiter@…):

 So, I basically got things working again. It's hard to say what the root
 cause was, but here's a basic rundown of what I did.

 Reinstall OSX to get rid of bash hang - still no Framework.h

 Install command line tools from
 https://developer.apple.com/downloads/index.action since installing
 through Xcode caused invalid checksum.

 I had installed the OSX gcc installer as well, which may have been causing
 problems.

 uninstall all: sudo port -fp uninstall --follow-dependents installed
 clean all: sudo port clean all

 I would recommend new users not install the osx gcc standalone product.
 Just go with Xcode and the command line tools. Initially, I hadn't used
 the command line tools and things seemed to work okay until I tried to
 install opencv.



 run xcode-select -switch /Applications/Xcode.app/Contents/Developer/

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Ticket URL: <https://trac.macports.org/ticket/34102#comment:4>
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