[Image-SIG] Imaging-1.0 problems on IRIX 6.5

Anantha Prasad aprasad/ne_de@fs.fed.us
Thu, 30 Sep 1999 15:57:04 -0400


Hi:
I installed Python1.5.2 and then tried to install Imaging-1.0 (in order
to run sketch)
(platform: IRIX 6.5.3 on SGI Indigo2 EX). I run into the following
problem:

* since I don't have the JPEG, PNG and ZIP support, I commented this out
in the Setup file...
as per the instructions in the README file and compiled. 
No problem until: 
	$ PYTHONPATH=.:./PIL ; export PYTHONPATH
	$ python

	>>> import _imaging

Traceback (innermost last):
  File "<stdin>", line 1, in ?
ImportError: 39705:python: rld: Fatal Error: unresolvable symbol in
./_imaging.so: jpeg_resync_to_restart

	>>> import Image

The "import Image" worked OK.

Why am I getting this even though I commented out the relevant sections
in the 
Setup file before compiling as below:

_imaging  _imaging.c decode.c encode.c map.c display.c outline.c path.c
\
	-IlibImaging libImaging/libImaging.a \
#
# *** IJG JPEG library (libjpeg) location
#	-I/usr/local/include -L/usr/local/lib -ljpeg \
#
# *** ZLIB (libz) location
#	-I/usr/local/include -L/usr/local/lib -lz \
#
# *** Tcl/Tk support and library location
        Tk/tkImaging.c -DWITH_TKINTER -I/usr/local/include
-L/usr/local/lib -ltcl8.0 -ltk8.0

# --------------------------------------------------------------------
# uncomment to enable the SANE driver (see Sane/README for more info)

# _sane Sane/_sanemodule.c -IlibImaging -L/usr/local/lib/sane/
-lsane-dll

The sketch program is core dumping and I am suspecting that it is
because of this error in 
the _imageing.so

Thanks much in advance for any help.
Prasad

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Ecologist/Spatial_Analyst  Fax: (740)-368-0152
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