[EMAIL PROTECTED] wrote: > Hi there, > > I have a problem with setting environment variable in my script that > uses qt library. For this library I have to define a path to tell the > script whre to find it. > > I have a script called "shrink_bs_070226" that looks like this: > ********************************** > import sys, re, glob, shutil > import os > > os.environ["LD_LIBRARY_PATH"]='/path/Linux/rh_linux' > > from qt import * > *********************** > > When I run this script I get this error: > > >> python shrink_bs_070226.py > Traceback (most recent call last): > File "shrink_bs_070226.py", line 25, in ? > from qt import * > File "/path/Linux/python/rh_linux/lib/python2.2/site-packages/ > qt.py", line 46, in ? > import libsip > ImportError: libadamsqt.so: cannot open shared object file: No such > file or directory > > What is important here that when I set this variable interactive in > python session, there is no problem with import. > >> python > Python 2.2.3 (#1, Aug 8 2003, 08:44:02) > [GCC 3.2.3 20030502 (Red Hat Linux 3.2.3-13)] on linux2 > Type "help", "copyright", "credits" or "license" for more information. >>>> import os > >>>> import shrink_bs_070226 > Traceback (most recent call last): > File "<stdin>", line 1, in ? > File "shrink_bs_070226.py", line 25, in ? > from qt import * > ImportError: No module named qt > >>>> os.environ["LD_LIBRARY_PATH"]='/path/Linux/rh_linux' > >>>> import shrink_bs_070226 >>>> > > Could anybody explain me the logic here? Am I missing something?
Until Python 2.4 a failed import could leave some debris which would make you think a second import did succeed. Try >>> import os >>> os.environ["LD_LIBRARY_PATH"]='/path/Linux/rh_linux' >>> import shrink_bs_070226 # I expect that to fail in a fresh interpreter to verify that what you see is an artifact of your test method. Peter -- http://mail.python.org/mailman/listinfo/python-list
