Automatically discover homebrew lib/ and include/ paths if installed on OSX.

This change allows Pillow to discover installed libs on OSX when using the homebrew package manager outside of `/usr/local/`.

It relies on the commands module, which goes away in Python 3.  If it seems like a good change to add, I can switch the code over to subprocess.
This commit is contained in:
Don Spaulding 2013-09-20 11:52:45 -05:00
parent 9bb76ea8e4
commit 6568cb0deb

View File

@ -169,6 +169,12 @@ class pil_build_ext(build_ext):
# freetype2 ships with X11
_add_directory(library_dirs, "/usr/X11/lib")
_add_directory(include_dirs, "/usr/X11/include")
# if brew is installed, use its lib and include directories
import commands
status, homebrew = commands.getstatusoutput('brew --prefix')
if status == 0:
_add_directory(library_dirs, os.path.join(homebrew, 'lib'))
_add_directory(include_dirs, os.path.join(homebrew, 'include'))
elif sys.platform.startswith("linux"):
for platform_ in (plat.processor(), plat.architecture()[0]):