On 10.09.07 16:30:50, Jim Bublitz wrote: > On Monday 10 September 2007 13:25, Torsten Marek wrote: > > Hi Phil, > > > > there has been a bug report about g++-4.3-related build problems, can > > you comment on that, please? > > > > BTW, are you aware of the severe performance problems when compiling > > sip-generated code with g++ 4.2? It has improved with recent 4.3 > > snapshots, but is still not as fast as 4.1 used to be. Splitting PyQt4 > > into 40 parts and compiling with -O1 runs through "fast enough". > > > > Please see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30052 > > > > In other news, thanks for the tips wrt qreal/float, it now builds fine > > on all arches! > > I'm also using 4.1.2. I have 4.2.x installed because KDE4 requires that > version of the C++ libs (with openSuSE 10.2 anyway), but the one time I tried > to compile PyKDE4 using 4.2, it hung (with concatenated files). It may work > with sip generating individual files or splitting into a large number of > parts may work too. I haven't looked into it any farther because PyKDE4 is > still about 3 months away from release.
I'm building PyQt4 here with gcc4.2 on Debian unstable (changed default from 4.1 to 4.2 some time ago) concatenating into 4 files and that works without problems. > PyKDE3 had the same problem with early 4.0.x versions, and still detects > those > and doesn't concatenate for those versions. PyKDE4 however doesn't work until I split into 19 files (tried with 4, 8 and 10 IIRC) Andreas -- Your aims are high, and you are capable of much. _______________________________________________ PyQt mailing list [email protected] http://www.riverbankcomputing.com/mailman/listinfo/pyqt
