[issue9164] 2.7 sysconfig should handle arch duplicates while building universal on OS X

[Ronald Oussoren]

Ronald Oussoren <ronaldoussoren at mac.com> added the comment:

BTW. A cleaner replacement is:

archs = tuple(sorted(set(archs)))

(That is, sorted works on arbitrary iterables)



Tarek: is using "set()" acceptable in the distutils sources?

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nosy: +tarek

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