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.
Joost