I tried that too, but it didn't change anythin
On Saturday, June 16, 2012 9:21:38 PM UTC-7, Kurtis wrote:
>
> Try using the Brew (or ports or whatever it's called on Mac) system to
> install Python, PostgreSQL, and the postgresql development libs.
>
> On Sat, Jun 16, 2012 at 11:22 PM, Moshe Voloshin <moshev...@gmail.com>wrote:
>
>> Replying to this old post as I am having this problem of:
>> Symbol not found: _PQbackendPID
>> On MAC OS x 10.6.8
>> using:
>> python 2.7 and postgres 9.1.4
>> On virtual env
>> Wanted to ask if you guys seen this issue with python 2.7 and do you know
>> if there is a solution to this.
>>
>> Thanks
>>
>> On Sunday, July 18, 2010 5:06:58 PM UTC-7, daniel.franca wrote:
>>>
>>> Recently I migrated from Linux to Mac OS X 10.6, and I was thinking that
>>> would be easy to migrate my Django project to that.
>>> I was wrong, a lot wrong...
>>> First I tried to install Python2.7, the libs I need to my project, etc
>>> After that I get the error:
>>> *gresql_psycopg2/base.py", line 24, in <module>*
>>> * raise ImproperlyConfigured("Error loading psycopg2 module: %s" % e)
>>> *
>>> *django.core.exceptions.ImproperlyConfigured: Error loading psycopg2
>>> module: dlopen(/Library/Frameworks/Python.framework/Versions/2.7/
>>> lib/python2.7/site-packages/psycopg2/_psycopg.so, 2): Symbol not found:
>>> _PQbackendPID*
>>> * Referenced from: /Library/Frameworks/Python.
>>> framework/Versions/2.7/lib/python2.7/site-packages/psycopg2/_psycopg.so*
>>> * Expected in: flat namespace*
>>> * in /Library/Frameworks/Python.framework/Versions/2.7/lib/
>>> python2.7/site-packages/psycopg2/_psycopg.so*
>>> *
>>> *
>>> After some research I saw some suggestions, one of them was to download
>>> and install everything from Ports. But it didn't work for me too:
>>>
>>> :info:configure configure: error: library 'xml2' (version >= 2.6.23) is
>>> required for XML support
>>> :info:configure shell command " cd "/opt/local/var/macports/**
>>> build/_opt_local_var_macports_**sources_rsync.macports.org_**
>>> release_ports_databases_**postgresql84/work/postgresql-**8.4.4" &&
>>> ./configure --prefix=/opt/local --disable-dependency-tracking
>>> --sysconfdir=/opt/local/etc/**postgresql84
>>> --bindir=/opt/local/lib/**postgresql84/bin
>>> --libdir=/opt/local/lib/**postgresql84
>>> --includedir=/opt/local/**include/postgresql84
>>> --datadir=/opt/local/share/**postgresql84 --mandir=/opt/local/share/man
>>> --without-docdir --with-includes=/opt/local/**include
>>> --with-libraries=/opt/local/**lib --with-openssl --with-bonjour
>>> --with-readline --with-zlib --with-libxml --with-libxslt
>>> --enable-thread-safety --enable-integer-datetimes --with-ossp-uuid "
>>> returned error 1
>>> :error:configure Target org.macports.configure returned: configure
>>> failure: shell command failed
>>>
>>> But libxml2.7 was there, what I did? I tried to remove it and install
>>> again, but when I tried to reinstall it I get another error:
>>>
>>> Error: You cannot install libxml2 for the architecture(s) x86_64 i386
>>> because
>>>
>>> Error: its dependency libiconv only contains the architecture(s) i386
>>> ppc.
>>>
>>> I tried install psycopg2 using easy_install... everything looks fine,
>>> but when I try to run my project, same error before.
>>>
>>> Another suggestion I found was to run python in 32 bits mode.
>>>
>>> I did a little test:
>>>
>>> "arch -i386 pyhon -c 'import psycopg2'
>>>
>>> It seems to work, but when I ran my project the error is still there,
>>> tried to change de env variable:
>>>
>>> defaults write com.apple.versioner.python Prefer-32-Bit -bool yes
>>>
>>> no success yet.
>>>
>>> So I gave up of Python2.7 and back to Python2.5 tried to install
>>> everything again.
>>>
>>> and it's not even recognize Django:
>>>
>>> Traceback (most recent call last):
>>> File "./manage.py", line 11, in <module>
>>> from django.conf import settings
>>> ImportError: No module named django.conf
>>>
>>> The libs are here:
>>> python -c "from distutils.sysconfig import get_python_lib; print
>>> get_python_lib()"
>>> /System/Library/Frameworks/**Python.framework/Versions/2.5/**
>>> lib/python2.5/site-packages
>>>
>>> ls /System/Library/Frameworks/**Python.framework/Versions/2.5/**
>>> lib/python2.5/site-packages
>>> Django-1.2.1-py2.5.egg-info django_extensions-0.5-py2.5.**egg-info
>>> psycopg2
>>> PIL django_pagination-1.0.7-py2.5.**egg psycopg2-2.2.2-py2.5.egg-info
>>> PIL.pth django_robots-0.8.0-py2.5.egg pytz-2010h-py2.5.egg
>>> South-0.7.1-py2.5.egg django_tagging-0.3.1-py2.5.**egg-info
>>> setuptools-0.6c11-py2.5.egg
>>> django django_timezones-0.1.4-py2.5.**egg setuptools.pth
>>> django_db_log-2.0.0-py2.5.egg easy-install.pth tagging
>>> django_dbtemplates-0.7.1-py2.**5.egg include_server
>>> django_extensions include_server-3.1_toolwhip.1-**py2.5.egg-info
>>>
>>> python --version
>>> Python 2.5.4
>>>
>>> Best Regards,
>>>
>>> Daniel França
>>>
>>>
>>>
>>>
>>> --
>> You received this message because you are subscribed to the Google Groups
>> "Django users" group.
>> To view this discussion on the web visit
>> https://groups.google.com/d/msg/django-users/-/opErLpsqs4wJ.
>> To post to this group, send email to django-users@googlegroups.com.
>> To unsubscribe from this group, send email to
>> django-users+unsubscr...@googlegroups.com.
>> For more options, visit this group at
>> http://groups.google.com/group/django-users?hl=en.
>>
>
>
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To view this discussion on the web visit
https://groups.google.com/d/msg/django-users/-/r13a0nzBM2MJ.
To post to this group, send email to django-users@googlegroups.com.
To unsubscribe from this group, send email to
django-users+unsubscr...@googlegroups.com.
For more options, visit this group at
http://groups.google.com/group/django-users?hl=en.
