[Image-SIG] Mac binaries to test

[Russell E. Owen]

I built two Mac binaries of PIL 1.1.7: one for Python 2.5, the other for 
Python 2.6. Both should be compatible with Mac OS X 10.3.9 and later.

They are missing support for Little CMS (despite building and installing 
it; I don't know what went wrong), but the self test showed everything 
else was working fine.

Please give them a try. If they are deemed suitable I hope they can be 
served at the official site.

-- Russell

Overview of how I built them:
- I built libjpeg 8b, libfreetype 2.3.12 and lcms2-2.0a from source, 
first defining MACOSX_DEPLOYMENT_TARGET=10.4 and running configure as 
follows:
env CFLAGS="-O -g -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 
-arch ppc" LDFLAGS="-arch i386 -arch ppc"  ./configure 
--disable-dependency-tracking

I ran self-tests (make check) if available. The lcms tests failed with 
complaints about architecture even though the file command showed the 
right library was built with the correct architecture so I left it 
installed in hopes it would work (but it didn't).

I then deleted the dynamic libraries from /usr/local/lib
and built PIL using bdist_mpkg.

PIL's self-test shows (for the Python 2.6 version):
$ python selftest.py
--------------------------------------------------------------------
PIL 1.1.7 TEST SUMMARY 
--------------------------------------------------------------------
Python modules loaded from 
/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-pack
ages/PIL
Binary modules loaded from 
/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-pack
ages/PIL
--------------------------------------------------------------------
--- PIL CORE support ok
--- TKINTER support ok
--- JPEG support ok
--- ZLIB (PNG/ZIP) support ok
--- FREETYPE2 support ok
*** LITTLECMS support not installed
--------------------------------------------------------------------
Running selftest:
--- 57 tests passed.