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performous / composer

Song editor for Performous and other singing games
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Composer 1.0 portable libavformat.so.52: cannot open shared object file in Ubuntu 12.10 #4

Closed healthyfood closed 11 years ago

healthyfood commented 11 years ago

When trying to start Composer 1.0 portable I get this error: ./composer.x86: error while loading shared libraries: libavformat.so.52: cannot open shared object file: No such file or directory myname@myname-Vostro-1015:~/backup/Backup of my music karaoke work 2012 02 25/Composer-1.0-portable$

Is Composer 1.1 more up to date for the latest versions of Ubuntu?

tapio commented 11 years ago

The portable package is mainly for Windows. The linux binaries where just thrown in there like a "bonus". They only work if you happen to have the proper libs installed and that might not be possible from the repositories on recent Ubuntus anymore.

I suggest compiling it yourself from git master.

healthyfood commented 11 years ago

I appreciate your suggestion. I have downloaded the latest version of composer from git://github.com/performous/composer.git and went inside the 'composer' directory. CLI: 1. mkdir build 2. cd build 3. cmake ..

-- Found AVFormat -- checking for module 'phonon' -- package 'phonon' not found Warning: QT_QMAKE_EXECUTABLE reported QT_INSTALL_LIBS as /usr/lib/i386-linux-gnu Warning: But QtCore couldn't be found. Qt must NOT be installed correctly, or it wasn't found for cross compiling. CMake Error at cmake/FindQt4.cmake:639 (MESSAGE): Could NOT find QtCore. Check /home/topc/src/composer/build/CMakeFiles/CMakeError.log for more details. Call Stack (most recent call first): CMakeLists.txt:40 (find_package)

-- Configuring incomplete, errors occurred!

healthyfood commented 11 years ago

I don't have any more errors: After installing the 2 packages build-essential and libphonon-dev I got the wonderful news:

WARNING: Ubuntu12.10 not supported yet. Please set deps in packaging.cmake before packaging. -- Detected Ubuntu12.10-i386. Use make package to build packages (DEB). -- Found AVFormat -- Found Phonon -- Configuring done -- Generating done -- Build files have been written to: /home/topc/src/composer/build

If it didn't work for somebody, then don't hesitate to contact me for help.

tapio commented 11 years ago

sudo apt-get install g++

publickeybitcoinhashcash notifications@github.com kirjoitti:

I installed libphonon-dev and the phonon error disappeared. Though it still won't compile because there's this:

-- The CXX compiler identification is unknown CMake Error: your CXX compiler: "CMAKE_CXX_COMPILER-NOTFOUND" was not found. Please set CMAKE_CXX_COMPILER to a valid compiler path or name. WARNING: Ubuntu12.10 not supported yet. Please set deps in packaging.cmake before packaging.

Reply to this email directly or view it on GitHub: https://github.com/performous/composer/issues/4#issuecomment-14339749