[Bonmin] Bonmin

[Ted Ralphs]

Hi Mostafa,

Building with 64-bit MinGW is a real challenge. I've spent many frustrating
hours/days getting it to work. Even if you get things to build, the
binaries won't always work properly due to some 32-bit/64-bit Windows
voodoo I don't really understand too well. If you build 64-bit binaries in
32-bit CYGWIN, for example, they don't seem to work. The only real success
I've had is with building with 64-bit MinGW under 64-bit CYGWIN. The
following incantation worked for building Bonmin 1.7.4 and generated
binaries that seem to run (though I have not personally used them except to
basic testing).

../configure --enable-dependency-linking --enable-shared --enable-static
--disable-pthread-mumps lt_cv_deplibs_check_method=pass_all
--host=x86_64-w64-mingw32
make
make install

This will generate DLLs. If you leave off the --enable-shared, it should
generate static binaries that might be easier to work with. I can provide
the binaries I've managed to build but they are not using HSL.

Cheers,

Ted


On Tue, Apr 15, 2014 at 1:59 PM, Mostafa.B <bakhtvar at gmail.com> wrote:

> Hi,
>
> Could someone please provide a recent binary of Couenne or some
> instruction of how to install it (trunk or must recent version) on win-64
> using MingW 64 (gcc 4.7.1) and also the coinhsl solvers (coinhsl.zip)? I am
> really stuck with it.
>
> Regards,
>
> Mosy
>
> _______________________________________________
> Bonmin mailing list
> Bonmin at list.coin-or.org
> http://list.coin-or.org/mailman/listinfo/bonmin
>
>


-- 
Dr. Ted Ralphs
Associate Professor, Lehigh University
(610) 628-1280
ted 'at' lehigh 'dot' edu
coral.ie.lehigh.edu/~ted
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