[MacPorts] #31997: eigen 2.0.16 build fails with clang

[MacPorts]

#31997: eigen 2.0.16 build fails with clang
---------------------------------+------------------------------------------
  Reporter:  thedoobs@…          |       Owner:  macports-tickets@…                   
      Type:  defect              |      Status:  closed                               
  Priority:  Normal              |   Milestone:                                       
 Component:  ports               |     Version:  2.0.3                                
Resolution:  fixed               |    Keywords:  clang                                
      Port:  eigen               |  
---------------------------------+------------------------------------------
Changes (by ryandesign@…):

 * cc: ryandesign@… (added)
  * status:  new => closed
  * resolution:  => fixed


Comment:

 Replying to [comment:2 thedoobs@…]:
 > Replying to [comment:1 ryandesign@…]:
 > > I see you're using clang. Have you tried llvm-gcc-4.2 instead? See
 wiki:ProblemHotlist#compiler.
 > Your suggestion to use llvm-gcc-4.2 worked.  I used "sudo port install
 eigen configure.compiler=llvm-gcc-4.2".

 Thanks for verifying that. Fixed in r87078.

 > Any ideas why this doesn't build under the default compiler?  Thanks for
 the help!

 Not offhand. But clang is a newer / different compiler and it is stricter
 about some bad programming practices than gcc.

-- 
Ticket URL: <https://trac.macports.org/ticket/31997#comment:3>
MacPorts <http://www.macports.org/>
Ports system for Mac OS