Re: [PyQt] Symbol not found: _sipQtConnect (Qt5 and PyQt 4.10 on OSX, 32 bit)
On 18/03/13 17:38, Phil Thompson wrote:
On Mon, 18 Mar 2013 13:36:51 +1300, Glenn Ramsey g...@componic.co.nz
wrote:
On 18/03/13 11:18, Phil Thompson wrote:
On Mon, 18 Mar 2013 08:17:18 +1300, Glenn Ramsey g...@componic.co.nz
wrote:
On 16/03/13 21:56, Phil Thompson wrote:
On Sat, 16 Mar 2013 14:16:08 +1300, Glenn Ramsey g...@componic.co.nz
wrote:
On 15/03/13 22:07, Phil Thompson wrote:
On Fri, 15 Mar 2013 15:51:00 +1300, Glenn Ramsey
g...@componic.co.nz
wrote:
Hi,
I have built a 32 bit version of PyQt on OSX (10.8.2) using Qt5,
but
it
doesn't
work:
Make sure the qpy libraries are being built as you expect (ie. 32
bits
rather than 64), ie. that your change to macx-clang-32 is being
applied
to
everything.
Phil
Thanks Phil, that does appear to be the problem. QtCore is being built
as
64
bit, everything else as 32 bit (this is in a freshly untarred dir):
$find . -name '*.o' | xargs file
./pylupdate/fetchtr.o:
Mach-O object i386
./qpy/QtCore/moc_qpycore_pyqtproxy.o:
Mach-O 64-bit object
8
What do I need to do to fix it?
Glenn
As we are talking hacks here anyway...
Edit your installed sipconfig.py and change the value of 'platform' in
_pkg_config to 'macx-clang-32'. Then back out all your related changes
to
PyQt's configure.py.
In PyQt's new build system (4.10.1 hopefully) you will just be able to
pass --spec macx-clang-32 to its configure.py.
Phil
It is already set to that.
$ more
/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/sipconfig.py
...
# These are installation specific values created when SIP was
configured.
_pkg_config = {
'arch': 'i386',
'default_bin_dir':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin',
'default_mod_dir':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages',
'default_sip_dir':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/share/sip',
'deployment_target': '',
'platform': 'macx-clang-32',
'py_conf_inc_dir':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7',
'py_inc_dir':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7',
'py_lib_dir':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/config',
'py_version': 0x020703,
'sip_bin':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin/sip',
'sip_config_args':'--arch i386 --platform macx-clang-32',
'sip_inc_dir':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7',
'sip_mod_dir':
'/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages',
'sip_version':0x040e04,
'sip_version_str':'4.14.4',
'universal': ''
}
...
In your original report you stated that sip was built with just '--arch
i386'. '--platform macx-clang-32' is not supported and configure.py will
generate an error message if used, so I don't see how that configuration
could be created.
Oops, yes, sorry for forgetting about that. It did give an error so I copied the
spec from Qt5. I thought I had backed that out, but obviously I didn't.
With a clean PyQt, set the QMAKESPEC environment variable to macx-clang-32
and then run configure.py. That works for me.
Phil
That works for me too, thanks!
Cheers
Glenn
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