Am 12.11.2010 19:32, schrieb Helmut Jarausch:
Hi,as often before, I've cloned a working system (GenToo) onto another machine. There, from a livecd and chroot to the cloned root partition python -v import site fails with the following error Python 2.6.6 (r266:84292, Oct 13 2010, 09:06:24) [GCC 4.4.4] on linux2 Type "help", "copyright", "credits" or "license" for more information. dlopen("/usr/lib64/python2.6/lib-dynload/readline.so", 2); import readline # dynamically loaded from /usr/lib64/python2.6/lib- dynload/readline.soimport site# /usr/lib64/python2.6/site.pyc matches /usr/lib64/python2.6/site.py import site # precompiled from /usr/lib64/python2.6/site.pyc Traceback (most recent call last): File "<stdin>", line 1, in<module> File "/usr/lib64/python2.6/site.py", line 526, in<module> main() File "/usr/lib64/python2.6/site.py", line 509, in main known_paths = addsitepackages(known_paths) File "/usr/lib64/python2.6/site.py", line 289, in addsitepackages addsitedir(sitedir, known_paths) File "/usr/lib64/python2.6/site.py", line 185, in addsitedir addpackage(sitedir, name, known_paths) File "/usr/lib64/python2.6/site.py", line 159, in addpackage if not dircase in known_paths and os.path.exists(dir): File "/usr/lib64/python2.6/genericpath.py", line 18, in exists st = os.stat(path) TypeError: stat() argument 1 must be encoded string without NULL bytes, not strI'm puzzled and I'd appreciate any hints to the reason for this failure. Many thanks, Helmut.
You gave the answer yourself.Chrooting does not automatically mean your SO cache is where it should be for the target system. Perhaps your livecd is newer/older than the target system or simply the python in live environment
is not (most likely) compiled as the one in the target system. That is _one_ reason I stoped using gentoo and switched to debian/ubuntu.
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