Peter Kümmel wrote:
Joost Verburg wrote:
Peter Kümmel wrote:
Here a line from the scons log:
cl /nologo /TP /EHsc /wd4819 /wd4996 -DHAVE_CONFIG_H
-DQT_CLEAN_NAMESPACE -DQT_GENUINE_STR -DQT_NO_STL
-DQT3_SUPPORT /IC:\Programme\zlib\include
no optimization is enabled, but it links against the
release Qt4 libs: QtCore4.lib QtGui4.lib.
I did enable all optimizations using CCFLAGS. With LyX 1.4 and Q../Free
I can scroll the whole Users Guide in 10 seconds, with LyX 1.5 and Qt4
it takes 30 seconds.
Oh, now I understand, that's a difference between Qt3 and Qt4.
From 10s to 30s that's really bad for on "upgrade".
I've said it multiple time but in case you didn't know, part of that
slowness is due to the fact that Key buffering is disabled in qt4. That
does not explain it all though and Qt4 is definitely slower than Qt3.
Abdel.
