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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>From:</b> Low, Thaddeus Song En <br>
<b>Sent:</b> Wednesday, July 30, 2014 5:03 PM<br>
<b>To:</b> 'discuss@mpich.org'<br>
<b>Subject:</b> Problems in building MPICH (Installation)<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hello, <br>
<br>
I have been having quite some trouble with the building of MPICH. Whenever it comes to the step of configuring openPA, the configure process fails, and the building process terminates right there. I have been looking at the config.log in openPA, and have found
 some errors, but I cannot make sense of these errors. Pardon me, I am unable to provide a direct finger to these problems, and would have to refer to the attached config.log from the openPA folder.
<br>
<br>
Some info which might help. I am attempting to build this on a Windows machine via Cygwin64.<o:p></o:p></p>
<p class="MsoNormal"><br>
Source location: Downloads Folder<br>
Build location: Documents Folder<o:p></o:p></p>
<p class="MsoNormal">Installation Folder: C drive<o:p></o:p></p>
<p class="MsoNormal"><b><u><o:p><span style="text-decoration:none"> </span></o:p></u></b></p>
<p class="MsoNormal"><b><u>General description of errors mentioned:</u></b> <o:p>
</o:p></p>
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<![if !supportLists]><span style="mso-list:Ignore">i)<span style="font:7.0pt "Times New Roman"">                   
</span></span><![endif]>Unrecognized command line options ‘-V’ and ‘-qinversion’<o:p></o:p></p>
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<![if !supportLists]><span style="mso-list:Ignore">ii)<span style="font:7.0pt "Times New Roman"">                  
</span></span><![endif]>Configure: gcc –DNDEBUG –DNVALGRIND <span style="font-family:Wingdings">
à</span> It couldn’t find the directories specified<o:p></o:p></p>
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<![if !supportLists]><span style="mso-list:Ignore">iii)<span style="font:7.0pt "Times New Roman"">                
</span></span><![endif]>Error: C compiler cannot create executables<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks, <br>
Thad<o:p></o:p></p>
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