[Ipopt] MinGW problems

[Jens Schubert]

Hello Hans,

which compiler version are you using? When I started with Ipopt I had
similar problems, i.e. no errors when compiling and linking but no
sucessfull running of the final executable. Also for me Rodriggo's
suggestions did not work for me.

For me it works with gcc4.5.0 and using the linkeroption
'--enable-runtime-pseudo-reloc-v2' durch '--enable-auto-import'.

Hope it helps
Jens


2010/11/24 Hans Pirnay <hans.pirnay at rwth-aachen.de>:
> Hi everyone,
>
> I am trying to compile Ipopt for Windows so I might finally be able to
> use it for Matlab, but I ran into problems using Rodrigo's guide on
> https://projects.coin-or.org/Ipopt/wiki/CompilationHints
>
> I set up a MinGW system, and successfully ran configure and make with
> the same options Rodrigo used. However, any executables I create (all
> examples, as well as running make test) compile fine, but fail at
> runtime with the usual
>
> "hs071_cpp.exe has encountered a problem and needs to close. --- Send
> Error Report / Don't Send" - window.
>
> I tried to compile a simple helloworld program just to check if any
> code compiled on MinGW fails, but that worked fine.
>
> Has anyone encountered and overcome this problem before? Any help is
> appreciated!
>
> thanks
>
> Hans
>
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