[Biopython] upgrade problems on Mac

[Mark Budde]

Hi all,
I am trying to upgrade to the current version on my Mac, but get an error.
I've tried the suggestions online about

$ xcode-select --install

but that doesn't work.

I'm running enthought 2.7 (Python 2.7.3 -- EPD 7.3-2 (32-bit)) on OSX
Version 10.9.3

Any help would be much appreciated.

Thanks,

-Mark

Here is what my session looks like:

*****************************

Marks-MacBook-Pro-3:biopython-1.64 markbudde$ sudo python setup.py install

Password:

running install

running build

running build_py

running build_ext

building 'Bio.cpairwise2' extension

Compiling with an SDK that doesn't seem to exist:
/Developer/SDKs/MacOSX10.5.sdk

Please check your Xcode installation

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

clang: warning: no such sysroot directory: '/Developer/SDKs/MacOSX10.5.sdk'

In file included from Bio/cpairwise2module.c:12:

*/Library/Frameworks/Python.framework/Versions/7.3/include/python2.7/Python.h:33:10:
**fatal error: **'stdio.h' file not found*

#include <stdio.h>

*         ^*

1 error generated.

error: command 'gcc' failed with exit status 1
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.open-bio.org/pipermail/biopython/attachments/20140716/ec3f73f2/attachment.html>