Re: Installing PySQLite on OS X 10.4
Cheers. I should have read the installation notes more carefully :) Rob C -- http://mail.python.org/mailman/listinfo/python-list
Re: Installing PySQLite on OS X 10.4
Rob Cowie wrote: There are some notes on the pysqlite wiki regarding modification of the setup.py script and I've followed them to no avail. Build and install appear to go smoothly but attempting to run the tests from the python interpreter fails. Likewise any attempt to utilise pysqlite2 in a python script fails. it's might be a bit easier to help if you what you did when attempting to use the library, and how things failed. (if you get an ImportError, are you importing the right thing? where did the setup.py install step put the modules ? is that directory on the Python path ?) /F -- http://mail.python.org/mailman/listinfo/python-list
Re: Installing PySQLite on OS X 10.4
Fredrik Lundh wrote: Rob Cowie wrote: There are some notes on the pysqlite wiki regarding modification of the setup.py script and I've followed them to no avail. Build and install appear to go smoothly but attempting to run the tests from the python interpreter fails. Likewise any attempt to utilise pysqlite2 in a python script fails. it's might be a bit easier to help if you what you did when attempting to use the library, and how things failed. (if you get an ImportError, are you importing the right thing? where did the setup.py install step put the modules ? is that directory on the Python path ?) /F True... I should have included this stuff. the output from setup.py install indicates that an egg is constructed and copied to /Library/Python/2.3/site-packages/pysqlite-2.1.3-py2.3-macosx-10.4-ppc.egg. At the python prompt, I can import pysqlite2 with no problems. However, if I do from pysqlite2 import test as suggested after installation, I get the following traceback... Traceback (most recent call last): File stdin, line 1, in ? File pysqlite2/test/__init__.py, line 25, in ? from pysqlite2.test import dbapi, types, userfunctions, factory, transactions File pysqlite2/test/dbapi.py, line 26, in ? import pysqlite2.dbapi2 as sqlite File pysqlite2/dbapi2.py, line 32, in ? from pysqlite2._sqlite import * ImportError: No module named _sqlite If I view my site-packages dir in the Finder, the .egg file appears as a document, instead of a directory as is usually the case with .eggs. Perhaps this is an indication that the .egg file is not being built correctly? -- http://mail.python.org/mailman/listinfo/python-list
Re: Installing PySQLite on OS X 10.4
Rob Cowie wrote: [...] However, if I do from pysqlite2 import test as suggested after installation, I get the following traceback... Traceback (most recent call last): File stdin, line 1, in ? File pysqlite2/test/__init__.py, line 25, in ? from pysqlite2.test import dbapi, types, userfunctions, factory, transactions File pysqlite2/test/dbapi.py, line 26, in ? import pysqlite2.dbapi2 as sqlite File pysqlite2/dbapi2.py, line 32, in ? from pysqlite2._sqlite import * ImportError: No module named _sqlite [...] Apparently, you're doing this from the pysqlite sources root directory. So the pysqlite2 directory is tried, which does ont include the compiled C extension module. Execuring from any other working directory on your system should work fine. I'll have to check that this is all properly documented before I do the next pysqlite release. -- Gerhard -- http://mail.python.org/mailman/listinfo/python-list
Re: Installing PySQLite on OS X 10.4
Gerhard Häring wrote: Rob Cowie wrote: [...] However, if I do from pysqlite2 import test as suggested after installation, I get the following traceback... Traceback (most recent call last): File stdin, line 1, in ? File pysqlite2/test/__init__.py, line 25, in ? from pysqlite2.test import dbapi, types, userfunctions, factory, transactions File pysqlite2/test/dbapi.py, line 26, in ? import pysqlite2.dbapi2 as sqlite File pysqlite2/dbapi2.py, line 32, in ? from pysqlite2._sqlite import * ImportError: No module named _sqlite [...] Apparently, you're doing this from the pysqlite sources root directory. So the pysqlite2 directory is tried, which does ont include the compiled C extension module. Execuring from any other working directory on your system should work fine. I'll have to check that this is all properly documented before I do the next pysqlite release. -- Gerhard Thanks however, now when I try from pysqlite2 import test it results in: Traceback (most recent call last): File stdin, line 1, in ? File build/bdist.darwin-8.5.0-Power_Macintosh/egg/pysqlite2/test/__init__.py, line 25, in ? File build/bdist.darwin-8.5.0-Power_Macintosh/egg/pysqlite2/test/dbapi.py, line 26, in ? File build/bdist.darwin-8.5.0-Power_Macintosh/egg/pysqlite2/dbapi2.py, line 32, in ? File build/bdist.darwin-8.5.0-Power_Macintosh/egg/pysqlite2/_sqlite.py, line 7, in ? File build/bdist.darwin-8.5.0-Power_Macintosh/egg/pysqlite2/_sqlite.py, line 6, in __bootstrap__ ImportError: dlopen(/Users/rob/.python-eggs/pysqlite-2.1.3-py2.3-macosx-10.4-ppc.egg-tmp/pysqlite2/_sqlite.so, 2): Symbol not found: _sqlite3_transfer_bindings Referenced from: /Users/rob/.python-eggs/pysqlite-2.1.3-py2.3-macosx-10.4-ppc.egg-tmp/pysqlite2/_sqlite.so Expected in: dynamic lookup I now suspect that this may all be down to the version of sqlite3 installed as part of OS X 10.4. Some people report success when using this version with pysqlite, others report failure. -- http://mail.python.org/mailman/listinfo/python-list
Re: Installing PySQLite on OS X 10.4
Rob Cowie wrote: [...] build/bdist.darwin-8.5.0-Power_Macintosh/egg/pysqlite2/_sqlite.py, line 6, in __bootstrap__ ImportError: dlopen(/Users/rob/.python-eggs/pysqlite-2.1.3-py2.3-macosx-10.4-ppc.egg-tmp/pysqlite2/_sqlite.so, 2): Symbol not found: _sqlite3_transfer_bindings Referenced from: /Users/rob/.python-eggs/pysqlite-2.1.3-py2.3-macosx-10.4-ppc.egg-tmp/pysqlite2/_sqlite.so Expected in: dynamic lookup I now suspect that this may all be down to the version of sqlite3 installed as part of OS X 10.4. Some people report success when using this version with pysqlite, others report failure. Quoting http://initd.org/pub/software/pysqlite/doc/install-source.html SQLite: * SQLite version 3.2.2 or later (as of pysqlite 2.1.0). You'll need to install a more recent SQLite version than the one shipped with OS X 10.4. Alternatively, you could use pysqlite 2.0.7, which has less cool features, but works with your SQLite version. If you plan to stick to the DB-API and not use convenience features introduced in pysqlite 2.1 it doesn't make any difference. -- Gerhard -- http://mail.python.org/mailman/listinfo/python-list
