<meta http-equiv="content-type" content="text/html; charset=utf-8">Hi Jens,<div><br></div><div>I've had those issues before. However, I now have a working copy of Ipopt in windows xp. I've also written a small list of steps on how I did this, and you can find it here</div>
<div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; "><a href="https://projects.coin-or.org/Ipopt/wiki/CompilationHints#WinIpopt" target="_blank" style="color: rgb(7, 77, 143); ">https://projects.coin-or.org/Ipopt/wiki/CompilationHints#WinIpopt</a> </span></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse; "><br></span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse; ">I would start with a clean install of Mingw and Msys before trying the hints in the link. Just in case.</span></font></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse; "><br></span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse; ">I hope this helps you.</span></font></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse; ">Regards,</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse; "> Rodrigo<br>
</span></font></div><br><div class="gmail_quote">On Tue, May 4, 2010 at 11:36 AM, Jens Schubert <span dir="ltr"><<a href="mailto:jens.schubert.1@googlemail.com">jens.schubert.1@googlemail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hello Ipopt-experts,<br>
<br>
I try to compile Ipopt on a windows machine using GCC. The details are:<br>
- MinGW version 4.5.0<br>
- Msys<br>
- Ipopt version 3.8.0<br>
- OS: windows vista<br>
<br>
In some detail, I am doing the following [should be exactly as in<br>
documentation - did I forget something?]:<br>
1.) get the ipopt code<br>
2.) get the required ThirdParty code (ASL, Lapack, and BLAS) via the<br>
get comands<br>
3.) get the HSL as described (ma27ad.f and mc19ad.f)<br>
4.) mkdir $MyIpoptDir/build<br>
cd $MyIpoptDir/build<br>
$MyIpoptDir/configure<br>
5.) make<br>
===> Up to this point everything seems to work fine. The problem<br>
appears in the next step.<br>
6.) make test<br>
All the 4 tests fail. I expect the AMPL solver to fail ( because I<br>
didn't install AMLP).<br>
but I did not expect that the other three parts of the unit test fail.<br>
The error message on my system is the following:<br>
<br>
Die Anwendung konnte nicht richtig initialisiert werden (0xc0000005).<br>
Klicken Sie auf "OK", um die Anwendung zu beenden.<br>
<br>
[Translation:<br>
The application could not be initialized correctly (0xc0000005).<br>
Click "OK"-Button to end the application.]<br>
<br>
So far I tried various things to get the cpp-example running, but it<br>
always fails with the same error message when I try to run it.<br>
-How do I get the example running?<br>
-What did I forget?<br>
-How do I have to set environment / environment-variables?<br>
On the one hand I am relatively new with building under Windows [i.e.<br>
building with msys/mingw]. On the other hand I succeeded to build and<br>
run other software packages on msys/mingw.<br>
<br>
I would be happy to get in contact with someone who managed to compile<br>
under msys/mingw.<br>
-How did you set up your environment to succeed?<br>
-How did you install ipopt?<br>
<br>
<br>
Thanks for any help in advance<br>
Jens<br>
<br>
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</blockquote></div><br>