Upgraden naar Musescore 0.9.5 Ubuntu 9.10

emiel@emiel-desktop:~/mscore-0.9.5$ make release
if test ! -d build; \
then \
mkdir build; \
cd build; \
cmake -DCMAKE_BUILD_TYPE=RELEASE \
-DCMAKE_INSTALL_PREFIX=""/usr/local"" \
../mscore; \
make lupdate; \
make lrelease; \
make -j `grep -c processor /proc/cpuinfo`; \
else \
echo "build directory does already exist, please remove first with 'make clean'"; \
fi;
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Found Doxygen: /usr/bin/doxygen
found Doxygen
-- configured /home/emiel/mscore-0.9.5/mscore/Doxyfile.in --> /home/emiel/mscore-0.9.5/build/Doxyfile
-- Looking for Q_WS_X11
-- Looking for Q_WS_X11 - not found.
-- Looking for Q_WS_WIN
-- Looking for Q_WS_WIN - not found.
-- Looking for Q_WS_QWS
-- Looking for Q_WS_QWS - not found.
-- Looking for Q_WS_MAC
-- Looking for Q_WS_MAC - not found.
CMake Error at CMakeLists.txt:99 (message):
Fatal error: QT (version >= 4.5.0) required. Cmake tries to detect QT4 by
searching for 'qmake' in your PATH.If you have QT4 installed, make sure
qmake is found in your PATH. If you compiled QT4 yourself make sure your
new qmake ist found _first_ in your PATH.

-- Configuring incomplete, errors occurred!
make[1]: Entering directory `/home/emiel/mscore-0.9.5/build'
make[1]: *** No rule to make target `lupdate'. Stop.
make[1]: Leaving directory `/home/emiel/mscore-0.9.5/build'
make[1]: Entering directory `/home/emiel/mscore-0.9.5/build'
make[1]: *** No rule to make target `lrelease'. Stop.
make[1]: Leaving directory `/home/emiel/mscore-0.9.5/build'
make[1]: Entering directory `/home/emiel/mscore-0.9.5/build'
make[1]: *** No targets specified and no makefile found. Stop.
make[1]: Leaving directory `/home/emiel/mscore-0.9.5/build'
make: *** [release] Error 2

Door de instructies op deze pagina op te volgen kreeg ik musescore 0.9.5 geïnstallerd:
https://launchpad.net/~mscore-ubuntu/+archive/mscore-stable