[Ipopt] undefined reference to `ma28part_' in $make test

[Andreas Waechter]

Hi Chaitanya

I don't know what QNX is, but it seems to be a UNIX like OS.  There might 
be a problem with the Fortran compiler.  The code calling MA28PART is only 
compiled if MA28 is assumed to be availabe, also, for example, with the 
delayed shared library loader.  Try to do everything from scratch and give 
the configure script the following argument: 
--enable-linear-solver-loader=no

As for the ticket, did you log in first?  When you submit a ticket, please 
include information on what compilers you are using.

Andreas

On Mon, 21 Jul 2008, Prabhu, Chaitanya (GE Infra, Transportation) wrote:

>
> Hi,
>
> Thank you stefan for your reply..
> I am not using the MA28 solver, but using the MA27 solver from HSL. I
> have only the Ma27ad.f file in the /ThirdParty/HSL directory.
> I am also not aware why its looking for a reference in ma28part.
>
> I have previously used this Ma27ad.f in the Visual Studio 2005 compiler
> and the compilation is very fine. Its working perfectly in windows.
> In QNX the make test is failing with the error.
>
> I am unable to open a new ticket in the link you provided. It says
> "TICKET_CREATE privileges are required to perform this operation"
>
> So, please let me know how can look into this issue.
> Advance thanks.
>
> Regards,
> chaitanya
>
> -----Original Message-----
> From: Stefan Vigerske [mailto:stefan at math.hu-berlin.de]
> Sent: Monday, July 21, 2008 2:20 PM
> To: Prabhu, Chaitanya (GE Infra, Transportation)
> Cc: ipopt at list.coin-or.org
> Subject: Re: [Ipopt] undefined reference to `ma28part_' in $make test
>
> Hi,
>
>> I have downloaded Ipopt 3.4.1 and followed the steps for compiling on
>> QNX 6.3.0 as given in the IPOPT tutorial for downloading, installing..
>>
>> The configure and make was fine without any error.
>> But when I tried to run the "$ make test" command, the following error
> occurred:
>> [...]
>> ../src/Interfaces/.libs/libipopt.so: undefined reference to
> `ma28part_'
>> cc: /usr/qnx632/host/qnx6/x86/usr/bin/ntox86-ld error 1
>> make[1]: *** [hs071_cpp] Error 1
>> make[1]: Leaving directory `/home/chaitanya/CoinIpopt/Ipopt/test'
>> make: *** [unitTest] Error 2
>
> Looks like a problem with the linear solver.
> You seem to have installed the MA28 solver from HSL (correct?), but then
> something got wrong when it was compiled or linked in to libipopt.so.
> Can you open a ticket at http://projects.coin-or.org/Ipopt/newticket
> (you need to login first,
> https://projects.coin-or.org/Ipopt/wiki/EditingWikiPages) and attach the
> config.log file from the Ipopt subdirectory?
> Also please make sure that you followed the instructions on installing
> the linear solver correctly
> (http://www.coin-or.org/Ipopt/documentation/node14.html) and that there
> were no errors in compiling ThirdParty/HSL.
>
> Best,
> Stefan
>
>
> -- 
> Stefan Vigerske
> Humboldt University Berlin, Numerical Mathematics
> http://www.math.hu-berlin.de/~stefan
>
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