Installing Pillow/PIL on Mavericks

Question

I\'m getting a strange error when trying to install Pillow using pip/easy_install:

cc -fno-strict-aliasing -fno-common -dynamic -arch x86_64 -arch i386 -g -O         


        

Answer 1

Run this command in the terminal:

ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future pip install pillow

More info:

The compiler that comes with Xcode 5.1 treats unknown passed parameters as errors.

We're telling it to ignore those "errors"

source: http://bruteforce.gr/bypassing-clang-error-unknown-argument.html