[gecode-users] Gecode 5.0.0 released

Guido Tack guido.tack at monash.edu
Fri Oct 28 04:22:13 CEST 2016


Hi Carlo,

Which version of OS and Xcode are you running?  With macOS 10.12 and Xcode 8 it looks like C++11 is the default anyway.  For older versions you may indeed have to specify additional compilation flags, but you don’t need to patch the Makefile, just add CXXUSR=-std=c++11 when you call make.  Note that you can still specify --with-macosx-version-min=10.9 or something similar when running configure to generate code that is backwards compatible.

Cheers,
Guido

-- 
GUIDO TACK                  
Senior Lecturer

Information Technology
Monash University
Level 6, Room 6.40, Building H, Caulfield Campus
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T: +61 3 9903 1214                      
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> On 27 Oct. 2016, at 6:00 pm, Carlo Capelli <cc.carlo.cap at gmail.com> wrote:
> 
> Dear Christian
> 
> Thanks so much for this release.
> 
> I'm here just to note 2 small glitches about Qt5 integration (at least, the current 5.7 version):
> 
> - when building, the default toolset (configure && make) should probably be extended to handle C++11.
> I just patched Makefile.in, adding CXXUSR=-std=c++11 at line 71, but surely there will be a proper way instead of hardcoding the option.
> Probably CMake already solves this detail, but I have not tested it.
> 
> - in MPG Digia should substitute Nokia
> 
> Best regards, Carlo
> 
> 
> 2016-10-26 12:27 GMT+02:00 Christian Schulte <cschulte at kth.se <mailto:cschulte at kth.se>>:
> Dear all,
> 
> We are happy to announce that Gecode 5.0.0 has been released on October 25,
> 2016. Here is an excerpt from the changelog:
> 
> This release adds a number of new features and fixes many bugs (some rather
> serious), so it is recommended to switch as soon as possible to this
> release. Some highlights are: re-added limited discrepancy search (LDS);
> added sequential and parallel portfolio-based search (PBS); added support
> for groups of propagators and branchers; added extensive tracing
> functionality based on groups; propagators can be disabled and re-enabled;
> support for arbitrary memory allocators; changed the notion of "integer
> consistency level" to the more expressive concept "integer propagation
> level".
> 
> Cheers
> Christian
> 
> --
> Christian Schulte, www.gecode.org/~schulte <http://www.gecode.org/~schulte>
> Professor of Computer Science, KTH, cschulte at kth.se <mailto:cschulte at kth.se>
> Expert Researcher, SICS, cschulte at sics.se <mailto:cschulte at sics.se>
> 
> 
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