[Ktechlab-devel] updated readme for source tree

[Julian Bäume]

Am Samstag, 19. November 2011, 15:19:55 schrieb Slavko:
> Ahoj,
> 
> Dňa Sat, 19 Nov 2011 13:07:21 +0100 Julian Bäume <julian at svg4all.de>
> 
> napísal:
> > Eigen2 is not required for building the sources (and AFAIK it’s also not
> > used at the moment) so this is not a problem.
> 
> OK, thanks
> 
> > I commited a fix to github that should fix the linker problems for you.
> > Thanks for reporting this issue :)
> 
> i try it from start point (rm -r build; git pull), then from clean git
> clone, but still the same result:
> 
> make
> ...
> Linking CXX executable mathtest
> /usr/bin/ld: CMakeFiles/mathtest.dir/matrixtester.o: undefined reference to
> symbol 'QObject::childEvent(QChildEvent*)' /usr/bin/ld: note:
> 'QObject::childEvent(QChildEvent*)' is defined in DSO
> /usr/lib/libQtCore.so.4 so try adding it to the linker command line
> /usr/lib/libQtCore.so.4: could not read symbols: Invalid operation
> collect2: ld returned 1 exit status
> make[2]: *** [tests/math/mathtest] Error 1
> make[1]: *** [tests/math/CMakeFiles/mathtest.dir/all] Error 2
> make: *** [all] Error 2

argh. It seems, I didn’t have Eigen2 installed, so i missed this one. Should 
be fixed now. I hope this is everything ;)

bye then
julian
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