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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:windowtext'>From:</span></b><span style='font-size:10.0pt;font-family:
"Tahoma","sans-serif";color:windowtext'> pycrypto-bounces@lists.dlitz.net
[mailto:pycrypto-bounces@lists.dlitz.net] <b>On Behalf Of </b>Andrew Cooper<br>
<b>Sent:</b> Wednesday, October 19, 2011 10:52 AM<br>
<b>To:</b> PyCrypto discussion list<br>
<b>Subject:</b> Re: [pycrypto] Install failure<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>On 19/10/2011 15:46, Dean Macinskas wrote: <o:p></o:p></p>
<p class=MsoNormal><span style='color:#1F497D'> </span><o:p></o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>P</span>latform: W7pro, 64-bit<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>I downloaded the latest version (2.3) and ran "python
setup.py install". Here's what I see:<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>C:\Users\dmacinskas\AppData\Local\Temp\pycrypto\pycrypto-2.3>python
setup.py install<o:p></o:p></p>
<p class=MsoNormal>running install<o:p></o:p></p>
<p class=MsoNormal>running build<o:p></o:p></p>
<p class=MsoNormal>running build_py<o:p></o:p></p>
<p class=MsoNormal>running build_ext<o:p></o:p></p>
<p class=MsoNormal>warning: GMP library not found; Not building
Crypto.PublicKey._fastmath.<o:p></o:p></p>
<p class=MsoNormal>building 'Crypto.Random.OSRNG.winrandom' extension<o:p></o:p></p>
<p class=MsoNormal>error: Unable to find vcvarsall.bat<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>C:\Users\dmacinskas\AppData\Local\Temp\pycrypto\pycrypto-2.3><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>This appears to defeat the install, because subsequently
importing Crypto.Cipher produces a "module not found" error.<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>Any advice?<o:p></o:p></p>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><br>
Do you have MSCV/MSVS installed? You need a C compiler for "python
setup.py install" to work.<br>
<br>
~Andrew<br>
<br>
</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";
color:#1F497D'>No, but I have Python installed on another system, also without
MSCV/MSVS installed, and I've imported lots of packages without error. Is
PyCrypto a special case in this regard?</span><span style='font-size:12.0pt;
font-family:"Times New Roman","serif"'><o:p></o:p></span></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>Thanks,<o:p></o:p></p>
<p class=MsoNormal>dpm<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><br>
<br>
<br>
<o:p></o:p></span></p>
<pre>_______________________________________________<o:p></o:p></pre><pre>pycrypto mailing list<o:p></o:p></pre><pre><a
href="mailto:pycrypto@lists.dlitz.net">pycrypto@lists.dlitz.net</a><o:p></o:p></pre><pre><a
href="http://lists.dlitz.net/cgi-bin/mailman/listinfo/pycrypto">http://lists.dlitz.net/cgi-bin/mailman/listinfo/pycrypto</a><o:p></o:p></pre></div>
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