[Coin-discuss] compiling BCP

Laszlo Ladanyi ladanyi at us.ibm.com
Tue Dec 3 15:41:58 EST 2002


Yes, the documentation must be updated... It is high on the priority list, but
unfortunately IBM business projects are even higher for me at the moment :-(...

--Laci

On Tue, 3 Dec 2002, einat or wrote:

> I now know only the examples can be compiled.
> It is not clear from the file  COIN / INSTALL which says:
> 
> "To build any component, see the INSTALL file in that directory.
> Build Vol first if you want to use the Volume solver.
> Build Osi next, then Cgl and/or Bcp as needed."
> 
>  I didn't conclude from this text that only examples can be made.
> 
> Thanks for your help
> Einat
> 
> 
> Laszlo Ladanyi wrote:
> 
> > Did you try to build BCP or one of the examples? BCP itself is not a library,
> > it does not need to be built. When you build an example that will compile all
> > files in BCP.
> >
> > --Laci
> >
> > On Tue, 3 Dec 2002, einat or wrote:
> >
> > > Hi,
> > > I left the SIGWIN and moved to linux
> > > I changed the Makefile.location so that the path to glpk and osl is correct.
> > > I have made (i.e run "make") on 'Val' ans 'Osi' without any trouble.
> > > I tried "make"ing Bcp and failed.
> > > The error was:
> > > "creating dependency BCP_INST_system.d
> > > mkdir: can't make directory '/dep':permision denied."
> > > Do you have any idea what could be wrong?
> > > Thanks
> > > Einat
> > >
> > > JP Fasano wrote:
> > >
> > > > With Laci's help the Bcp Maxcut example is presently compiling on cygwin.
> > > > It is not linking because of template instantiation issues.
> > > >
> > > > JP Fasano
> > > > jpfasano at us.ibm.com
> > > > (914)945-1324  (tie line 862-1324)
> > > > COIN www.coin-or.org
> > > >
> > > > |---------+------------------------------------------------>
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> > > >   |       Subject:  [Coin-discuss] compiling BCP                                                 |
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> > > >
> > > > Hi,
> > > > I am working with SIGWIN.
> > > > I have changed all Makefiles to "STATIC" rather then "SHARED".
> > > > my "g++" version is as required.
> > > > I have compiled "Vol" without any trouble.
> > > > When compiling "Osi" I had to download the GNU glpc library. It compiled
> > > > as well.
> > > > While trying to compaile "Bcp" I am getting the following remark:
> > > >
> > > > Compiling BCP_lp_param.cpp
> > > > /cygdrive/c/cvs/COIN/Bcp/include/BCP_vector.hpp: In method `void
> > > > BCP_vec<BCP_string>::push_back(const BCP_string &)':
> > > > /cygdrive/c/cvs/COIN/Bcp/LP/BCP_lp_param.cpp:14:   instantiated from
> > > > here
> > > > /cygdrive/c/cvs/COIN/Bcp/include/BCP_vector.hpp:177: `BCP_CONSTRUCT'
> > > > undeclared (first use this function)
> > > > /cygdrive/c/cvs/COIN/Bcp/include/BCP_vector.hpp:177: (Each undeclared
> > > > identifier is reported only once
> > > > /cygdrive/c/cvs/COIN/Bcp/include/BCP_vector.hpp:177: for each function
> > > > it appears in.)
> > > > make: *** [/BCP_lp_param.o] Error 1
> > > >
> > > > Is there anything else missing I need to download?
> > > > Can you give me a hint as to what I can try to do to fix it?
> > > > Thanks in advance
> > > > Einat
> > > >
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