[SCIP] Building scipampl in scipoptsuite v5.0.0?

[Coffrin, Carleton]

Hi Matthias,

This extra cmake file worked like a charm.  Thanks!

For those who may follow this thread in the future.  When building the scipoptsuite “-DSCIP_DIR” is the path to the scipoptsuite build directory, e.g. scipoptsuite-5.0.0/build

Cheers,
-Carleton

On 1/12/18, 2:02 AM, "Matthias Miltenberger" <miltenberger at zib.de> wrote:

    Hey Carleton,
    
    I just set up a simple CMakeLists.txt for out AMPL interface.
    It works just like any other SCIP application or example when you put it 
    into `interfaces/ampl`:
    
         mkdir build
         cd build
         cmake .. -DSCIP_DIR=<path/to/scip/build>
         make
         enjoy!
    
    The AMPL interface must have went under our radar when we introduced the 
    CMake build system. This will be included in the next bugfix release.
    
    cheers
    Matthias
    
    On 12.01.2018 02:52, Stefan Vigerske wrote:
    > Hi,
    >
    > for some parts of the SCIP optsuite, there is no support with the cmake
    > buildsystem. The AMPL Interface is one of these parts.
    > That is, to build the AMPL interface, the easiest is to also build SCIP
    > with the classic buildsystem.
    >
    > So that would be something like
    >
    > # unpack optsuite
    > tar -xvzf scipoptsuite-5.0.0.tgz
    > cd scipoptsuite-5.0.0
    >
    > # build it with Ipopt
    > make IPOPT=true
    >
    > # Build SCIP AMPL interface
    > cd scip/interfaces/ampl
    > ./get.ASL
    > cd solvers
    > make -f makefile.u
    > cd ..
    > make IPOPT=true
    >
    >
    > (I usually never use the optsuite makefile. If that doesn't ask you for
    > the location of Ipopt, then do a make IPOPT=true in ./scip after
    > building the optsuite and before building the ampl interface.)
    >
    > Stefan
    >
    >
    > On 01/11/2018 09:37 PM, Coffrin, Carleton wrote:
    >> Thanks for the suggestion Stefan.
    >>
    >> Here is a basic build script I am trying to use,
    >>
    >> tar -xvzf scipoptsuite-5.0.0.tgz
    >> cd scipoptsuite-5.0.0
    >>
    >> mkdir build
    >> cd build
    >> cmake .. -DIPOPT_DIR=$HOME/bin/Ipopt-3.12.4/build
    >> make SHARED=true
    >> cd ..
    >>
    >> # Build SCIP AMPL interface
    >> cd scip/interfaces/ampl
    >> ./get.ASL
    >> cd solvers
    >> sh configurehere
    >> make
    >> cd ..
    >> make IPOPT=true SHARED=true
    >>
    >> And this is the error I am getting,
    >>
    >> ```
    >> make: *** No rule to make target `/home/cjc/bin/scipoptsuite-5.0.0/scip/lib/shared/libscip.linux.x86_64.gnu.opt.so', needed by `bin/scipampl.linux.x86_64.gnu.opt.spx2'.  Stop.
    >> ```
    >>
    >> That said, I would guess there is a better way where one can tell cmake that scipampl is one of the targets you would like it to build.
    >>
    >> Cheers,
    >> -Carleton
    >>
    >>
    >> On 1/9/18, 8:32 PM, "Stefan Vigerske" <stefan at math.hu-berlin.de> wrote:
    >>
    >>       Hi,
    >>       
    >>       I don't know your build script, but if you build SCIP with SHARED=true,
    >>       then you also need to pass SHARED=true to the call of make in
    >>       scip/interfaces/ampl.
    >>       
    >>       Stefan
    >>       
    >>       On 01/09/2018 10:32 PM, Coffrin, Carleton wrote:
    >>       > Is there an easy way to configure SCIP / OptSuit (v5.0.0) to build the scipampl interface?
    >>       >
    >>       > i.e.  http://zverovich.net/2012/08/07/using-scip-with-ampl.html
    >>       >
    >>       > The build script I have been using previously is looking for,
    >>       >
    >>       > scipoptsuite-5.0.0/scip/lib/static/liblpispx2.linux.x86_64.gnu.opt.a
    >>       >
    >>       > Which does not seem to be built when I call “make SHARED=false” on scipoptsuite-5.0.0
    >>       >
    >>       > Thanks,
    >>       > -Carleton
    >>       >
    >>       >
    >>       >
    >>       > _______________________________________________
    >>       > Scip mailing list
    >>       > Scip at zib.de
    >>       > https://listserv.zib.de/mailman/listinfo/scip
    >>       >
    >>       
    >>       
    >>
    > _______________________________________________
    > Scip mailing list
    > Scip at zib.de
    > https://listserv.zib.de/mailman/listinfo/scip
    
    -- 
    \__________________
    
    Matthias Miltenberger
    Zuse Institute Berlin
    Takustr. 7, 14195 Berlin
    www.zib.de/miltenberger
    miltenberger at zib.de
    +49 (30) 841 85-245