[Scip] Error during installation: lib/spxinc/rational.h:103: only declarations of constructors can be 'explicit'

[Ambros Gleixner]

Dear Zhi Yuan,

it seems like your compiler does not yet support the new C++11 standard. 
  (The INSTALL file does contain a section on this, but admittedly it is 
a bit hidden.)  Try recompiling SoPlex with the additional make option 
LEGACY=true and SCIP with the additional make option SPX_LEGACY=true.

Hope that helps,
ambros



Am 20.06.2014 00:27, schrieb Zhi Yuan:
> Dear SCIPers,
>
> I am trying to install latest SCIP 3.1.0 source on our HPC cluster
> running Red Hat Enterprise Linux Server release 6.5. The source was
> built by command:
>
> make ZLIB=false GMP=false READLINE=false
>
>
> and got the following errors:
>
>
>
> lib/spxinc/rational.h:103: error: only declarations of constructors can
> be 'explicit'
>
> lib/spxinc/rational.h:106: error: only declarations of constructors can
> be 'explicit'
>
>
> I searched the INSTALL file and tried also google, and still did not
> have a clue. Could anyone help me out of here? Many thanks in advance!
>
> Best regards,
> Eric
>
> --
> Dipl. Math. Zhi Eric Yuan
> Researcher
> Helmut Schmidt University                       Email: yuanz at hsu-hh.de
> <mailto:yuanz at hsu-hh.de>
> Department of Mechanical Engineering   Phone: +49 40 6541-3241
> Holstenhofweg 85                                    Web:
> http://iridia.ulb.ac.be/~zyuan
> 22043 Hamburg, Germany
>
>
>
> _______________________________________________
> Scip mailing list
> Scip at zib.de
> http://listserv.zib.de/mailman/listinfo/scip
>

-- 
____________________________________________________________
Ambros M. Gleixner
Zuse Institute Berlin - Matheon - Berlin Mathematical School
http://www.zib.de/gleixner