Mark Twenhafel wrote:
Try adding
print Image.core.__file__
to your script and make sure that the output is what you expect.
what was the result of that?
At this point, my working hypothesis is that I did not install libjpeg
correctly. I'm working on OS X Tiger. What I did was download
"jpegsrc.v8a.tar.gz"; double-click in my download window in Firefox to
untar; move the untarred "jpeg-8" folder to /Application; open Terminal
and cd'ed to /Applications/jpeg-8; finally, I ran "./configure", "make",
and "make install".
It could be--and I don't know--that this install procedure did not
correctly add libjpeg to my Python 2.6 installation
no it wouldn't have done that.
or that I need to
rebuild site-packages/PIL/_imaging.so in order to link-in libjpeg.
indeed you do.
Belated point of clarification: I subsequently installed PIL using the
these instructions:
$ cd Imaging-1.1.7
$ python setup.py build_ext -i
$ python selftest.py
that should have built a new PIL, but it won't have installed it.
Did the selftest run OK?
I just noticed that the file "site-packages/PIL/_imaging.so" was created
last October.
which is why you are getting an old one here.
If so, would be be possible or likely that this was built
using the version of libjpeg that didn't install on my machine?
yup.
If this
is correct, what is the best way to proceed? My first inclination is to
delete the directory site-packages/PIL and reinstall.
yup -- you may not even need to delete, but it won't hurt.
Take a look for a new _imaging.so that you should have just built. If
you really want to know what it's linked to, try:
$ otool -L _imaging.so
But you might just do:
setup.py install
and see if it now works.
We really do need to get a Mac binary built!
-CHB
--
Christopher Barker, Ph.D.
Oceanographer
Emergency Response Division
NOAA/NOS/OR&R (206) 526-6959 voice
7600 Sand Point Way NE (206) 526-6329 fax
Seattle, WA 98115 (206) 526-6317 main reception
chris.bar...@noaa.gov
_______________________________________________
Image-SIG maillist - Image-SIG@python.org
http://mail.python.org/mailman/listinfo/image-sig
