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
In addition to @jussi, I had to open terminal and do the following:
sudo bash
export CFLAGS=-Qunused-arguments
export CPPFLAGS=-Qunused-arguments
Only then could properly run 'pip install pillow'
If I didn't run this using a superuser prompt, I would get the following error:
error: could not create '/Library/Python/2.7/site-packages/PIL': Permission denied
I'm running OSX 10.9.2 with the March 2014 Command Line Tools installed. I also have Homebrew installed if that makes a difference.