Compiling for Kubuntu Gutsy.
Compile fails at this point and I can not figure it out:
./kdenlive/documentmacrocommands.o: In function `Command::DocumentMacroCommands::razorSelectedClipsAt(Gui::KdenliveApp*, KdenliveDoc*, GenTime const&)':
documentmacrocommands.cpp:(.text+0x123): undefined reference to `Command::KRazorClipsCommand::KRazorClipsCommand(Gui::KdenliveApp*, KdenliveDoc*, DocTrackBase&, GenTime)'
./kdenlive/trackpanelrazorfunction.o: In function `TrackPanelRazorFunction::mousePressed(Gui::KTrackPanel*, QMouseEvent*)':
trackpanelrazorfunction.cpp:(.text+0x557): undefined reference to `Command::KRazorClipsCommand::KRazorClipsCommand(Gui::KdenliveApp*, KdenliveDoc*, DocTrackBase&, GenTime)'
./kdenlive/trackpaneltransitionmovefunction.o: In function `TrackPanelTransitionMoveFunction::mouseReleased(Gui::KTrackPanel*, QMouseEvent*)':
trackpaneltransitionmovefunction.cpp:(.text+0xce): undefined reference to `Command::KMoveTransitionCommand::KMoveTransitionCommand(KdenliveDoc*, DocClipRef*, Transition*, GenTime, GenTime, GenTime, GenTime)'
./kdenlive/trackpaneltransitionresizefunction.o: In function `TrackPanelTransitionResizeFunction::mouseReleased(Gui::KTrackPanel*, QMouseEvent*)':
trackpaneltransitionresizefunction.cpp:(.text+0xcc): undefined reference to `Command::KMoveTransitionCommand::KMoveTransitionCommand(KdenliveDoc*, DocClipRef*, Transition*, GenTime, GenTime, GenTime, GenTime)'
trackpaneltransitionresizefunction.cpp:(.text+0x1ae): undefined reference to `Command::KMoveTransitionCommand::KMoveTransitionCommand(KdenliveDoc*, DocClipRef*, Transition*, GenTime, GenTime, GenTime, GenTime)'
collect2: ld returned 1 exit status
Error creating ./kdenlive/kdenlive. Exit status 1.

The instructions are wrong for this version of the SVN checkout (Kdenlive 0.6).
The problem is caused by unsermake.
Remove this package from your system and install cmake
Best to do a make clean checkout and then do:
sh bootstrap
./configure --prefix=/usr --enable-gpl --enable-swscaler --enable-libmp3lame --enable-liba52 --enable-libogg --enable-libtheora --enable-libvorbis --enable-libx264 --enable-libfaad --enable-libfaac
cmake -DCMAKE_INSTALL_PREFIX=/usr .
(# the last dot is important! Substitute whatever /path/to/dir/you/want)
make
sudo make install
(# in my configure, the program will be installed in /usr/bin as I can always install kdenlive 0.5 from the repository)
Hope this helps...