On 09/11/2011 03:38 PM, alexandre.depou...@ulg.ac.be wrote: > Hi all, > > I have tried to install LyX 2.0.0 & 2.0.1 several times on my Ubuntu-run > laptop ... without success. After apparently successfully compiling, LyX > spits out the following error when launched: > > lyx: symbol lookup error: lyx: undefined symbol: > _ZN9QListData11detach_growEPii > > A quick browse on the internet established a link between this error and the > Qt 4 Frontend libraries as similar errors have been reported for other > programs. I have nonetheless not been able to find a solution when it comes > to dealing with LyX. > > Any help will be welcome. I attach: > - config.log: the log file of the ./configure command; > - configure.log: the output to stdout of the ./configure command; > - make.log: the output to stdout of the make all command. > None of those came through.
What version of Qt are you trying to use here? Richard PS I'm cross-posting to lyx-devel, which is probably a better bet.