[MacPorts] #35268: Unable to install Erlang on OS X Lion

[MacPorts]

#35268: Unable to install Erlang on OS X Lion
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 Reporter:  shailen@…                |       Owner:  bfulgham@…           
     Type:  defect                   |      Status:  new                  
 Priority:  Normal                   |   Milestone:                       
Component:  ports                    |     Version:  2.1.1                
 Keywords:                           |        Port:  erlang               
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Comment(by bfulgham@…):

 It seems to be having trouble using the compiler on your system.  Do you
 have the Xcode command line tools installed?  You might have installed
 Xcode, but not installed the separate '''Command line tools''' package.

 The build log shows the following error:

 {{{
 :info:configure checking for gcc... /usr/bin/llvm-gcc-4.2
 :info:configure checking for C compiler default output file name...
 configure: error: C compiler cannot create executables
 :info:configure See `config.log' for more details.
 :info:configure Command failed:  cd
 }}}

 Does /usr/bin/llvm-gcc-4.2 actually point to anything?  If not, you
 probably just need to install the command line tool set.

 Otherwise, please attach the 'config.log' mentioned above so we can see
 what the error is.

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Ticket URL: <https://trac.macports.org/ticket/35268#comment:3>
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