[Ipopt] ipopt build : unresolved external symbol _SetIpoptCallbackFunction

[Stefan Vigerske]

Hi,

Pardiso in MKL does not include the callback function that Ipopt is 
looking for.
However,  IpIterativePardisoSolverInterface.cpp should only be compiled 
if configuring with --enable-inexact-solver, in which case configure 
should also have figured that your Pardiso lib does not fit. Thus, 
either there is a bug in configure (workaround by not using 
--enable-inexact-solver), or you use some selfmade buildsystem, which 
isn't supported.

Stefan

On 11/21/2014 03:34 PM, Moncade, Fabrice wrote:
> Dear all,
>
> I am currently trying to build Ipopt 3.11.9 with Pardiso as linear solver on Windows.
>
>
> The Pardiso library comes from the Intel's MKL 11.2. Therefore, I have been able to export the following functions:  Pardisoinit, pardiso, pardiso_getenv, pardiso_setenv, mkl_pardiso_pivot, pardiso_getdiag, pardiso_handle_store, pardiso_handle_restore, pardiso_handle_delete. When linking, I get an unresolved external symbol corresponding to SetIpoptCallbackFunction. This function appears in IpIterativePardisoSolverInterface.cpp, but is not define anywhere. In the Ipopt source code, a comment indicates that : "The following global function pointer is defined in the Pardiso library".
>
>
>
> How can I resolve this issue, while using the MKL's Pardiso ?
>
>
>
> Many thanks.
> Fab
>
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