[MacPorts] #27912: gcc46 @4.6-20101218 <thread> library does not compile

[MacPorts]

#27912: gcc46 @4.6-20101218 <thread> library does not compile
------------------------------+---------------------------------------------
 Reporter:  voorhies@…        |       Owner:  macports-tickets@…                   
     Type:  defect            |      Status:  new                                  
 Priority:  Normal            |   Milestone:                                       
Component:  ports             |     Version:  1.9.2                                
 Keywords:  gcc g++ c++0x     |        Port:  gcc46                                
------------------------------+---------------------------------------------
 Compiling the following c++ file:

 {{{
 #include <thread>

 int main()
 {
   std::thread x;
   return 0;
 };
 }}}

 with {{{g++ test.cpp --std=c++0x}}} yields the following error:

 {{{
 test.cpp: In function 'int main()':
 test.cpp:5:3: error: 'thread' is not a member of 'std'
 test.cpp:5:15: error: expected ';' before 'x'
 }}}

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Ticket URL: <https://trac.macports.org/ticket/27912>
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