<div dir="ltr">Hi all,<div>I am trying to upgrade to the current version on my Mac, but get an error. I&#39;ve tried the suggestions online about</div><div><br></div><div>$ xcode-select --install</div><div><br></div><div>but that doesn&#39;t work.</div>

<div><br></div><div>I&#39;m running enthought 2.7 (Python 2.7.3 -- EPD 7.3-2 (32-bit)) on OSX Version 10.9.3</div><div><br></div><div><p class="">Any help would be much appreciated.<br></p><p class="">Thanks,</p><p class="">

-Mark</p></div><div><br></div><div>Here is what my session looks like:</div><div><p class="">*****************************</p></div><div>







<p class="">Marks-MacBook-Pro-3:biopython-1.64 markbudde$ sudo python setup.py install</p>
<p class="">Password:</p>
<p class="">running install</p>
<p class="">running build</p>
<p class="">running build_py</p>
<p class="">running build_ext</p>
<p class="">building &#39;Bio.cpairwise2&#39; extension</p>
<p class="">Compiling with an SDK that doesn&#39;t seem to exist: /Developer/SDKs/MacOSX10.5.sdk</p>
<p class="">Please check your Xcode installation</p>
<p class="">gcc -DNDEBUG -g -O3 -arch i386 -isysroot /Developer/SDKs/MacOSX10.5.sdk -Qunused-arguments -Qunused-arguments -I/Library/Frameworks/Python.framework/Versions/7.3/include/python2.7 -c Bio/cpairwise2module.c -o build/temp.macosx-10.5-i386-2.7/Bio/cpairwise2module.o</p>


<p class="">clang: warning: no such sysroot directory: &#39;/Developer/SDKs/MacOSX10.5.sdk&#39;</p>
<p class="">In file included from Bio/cpairwise2module.c:12:</p>
<p class=""><b>/Library/Frameworks/Python.framework/Versions/7.3/include/python2.7/Python.h:33:10: </b><span class=""><b>fatal error: </b></span><b>&#39;stdio.h&#39; file not found</b></p>
<p class="">#include &lt;stdio.h&gt;</p>
<p class=""><b>         ^</b></p>
<p class="">1 error generated.</p>
<p class="">error: command &#39;gcc&#39; failed with exit status 1</p><p class=""><br></p><p class=""><br></p></div>







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