[Coin-symphony] VC++ problem, symphonyLib.lib not enough?

[ZT]

Hello,

i compiled symphony library for vc++ using sym.mak.
The interface setting is for GLPK. Compiling process
finishes without problems and symphony library is
created. Then i make my project in VC++ 6.0, where i
include the library and all the header files found in
symphony's include directory. here is the code:

#include "symphony_api.h"


int main(int argc, char* argv[])
{

	argv[0] = "-F";
	argv[1] = "X.mps";

    sym_environment *env = sym_open_environment();
    sym_parse_command_line(env, 2, argv);
    sym_load_problem(env);
    sym_find_initial_bounds(env);
    sym_solve(env);
    sym_close_environment(env);

return 0;
}

I try to load the problem from a sample X.mps file.
Compiling runs ok, but then i stumble on a linker
errors:

symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: void __thiscall
CoinMessageHandler::setLogLevel(int)"
(?setLogLevel at CoinMessageHandler@@QAEXH at Z)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: __thiscall
OsiGlpkSolverInterface::OsiGlpkSolverInterface(void)"
(??0OsiGlpkSolverInterface@@QAE at XZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: __thiscall
CoinWarmStartBasis::CoinWarmStartBasis(void)"
(??0CoinWarmStartBasis@@QAE at XZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: virtual __thiscall
CoinPackedVector::~CoinPackedVector(void)"
(??1CoinPackedVector@@UAE at XZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: void __thiscall
CoinPackedVector::insert(int,double)"
(?insert at CoinPackedVector@@QAEXHN at Z)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: __thiscall
CoinPackedVector::CoinPackedVector(bool)"
(??0CoinPackedVector@@QAE at _N@Z)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: char const *
__thiscall CoinMpsIO::columnName(int)const "
(?columnName at CoinMpsIO@@QBEPBDH at Z)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: double __thiscall
CoinMpsIO::objectiveOffset(void)const "
(?objectiveOffset at CoinMpsIO@@QBENXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: bool __thiscall
CoinMpsIO::isInteger(int)const "
(?isInteger at CoinMpsIO@@QBE_NH at Z)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: class
CoinPackedMatrix const * __thiscall
CoinMpsIO::getMatrixByCol(void)const "
(?getMatrixByCol at CoinMpsIO@@QBEPBVCoinPackedMatrix@@XZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: double const *
__thiscall CoinMpsIO::getColLower(void)const "
(?getColLower at CoinMpsIO@@QBEPBNXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: double const *
__thiscall CoinMpsIO::getColUpper(void)const "
(?getColUpper at CoinMpsIO@@QBEPBNXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: double const *
__thiscall CoinMpsIO::getRowRange(void)const "
(?getRowRange at CoinMpsIO@@QBEPBNXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: char const *
__thiscall CoinMpsIO::getRowSense(void)const "
(?getRowSense at CoinMpsIO@@QBEPBDXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: double const *
__thiscall CoinMpsIO::getRightHandSide(void)const "
(?getRightHandSide at CoinMpsIO@@QBEPBNXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: double const *
__thiscall CoinMpsIO::getObjCoefficients(void)const "
(?getObjCoefficients at CoinMpsIO@@QBEPBNXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: int __thiscall
CoinMpsIO::getNumElements(void)const "
(?getNumElements at CoinMpsIO@@QBEHXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: int __thiscall
CoinMpsIO::getNumCols(void)const "
(?getNumCols at CoinMpsIO@@QBEHXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: int __thiscall
CoinMpsIO::getNumRows(void)const "
(?getNumRows at CoinMpsIO@@QBEHXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: char const *
__thiscall CoinMpsIO::getProblemName(void)const "
(?getProblemName at CoinMpsIO@@QBEPBDXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: __thiscall
CoinMpsIO::~CoinMpsIO(void)" (??1CoinMpsIO@@QAE at XZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: int __thiscall
CoinMpsIO::readMps(char const *,char const *)"
(?readMps at CoinMpsIO@@QAEHPBD0 at Z)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: void __thiscall
CoinMpsIO::setInfinity(double)"
(?setInfinity at CoinMpsIO@@QAEXN at Z)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: double __thiscall
CoinMpsIO::getInfinity(void)const "
(?getInfinity at CoinMpsIO@@QBENXZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: __thiscall
CoinMpsIO::CoinMpsIO(void)" (??0CoinMpsIO@@QAE at XZ)
symphonyLib.lib(lp_solver.obj) : error LNK2001:
unresolved external symbol "public: __thiscall
CoinError::CoinError(class CoinError const &)"
(??0CoinError@@QAE at ABV0@@Z)
Debug/proba.exe : fatal error LNK1120: 26 unresolved
externals
Error executing link.exe.

I tried including in the project all the COIN library
files that i had to create in order to make the
symphony library. And the project executes without
errors. Did i misunderstand the manual? in order for
symphony to work i HAVE to include all the COIN
libraries, or is symphonyLib.lib the only library that
should be used in my project? In that case, what is
the problem?

thanks, bye


		
__________________________________ 
Yahoo! Mail - PC Magazine Editors' Choice 2005 
http://mail.yahoo.com