MuseScore 2.1 fails to build with BUILD_LAME=FALSE
If BUILD_LAME is set to FALSE in the Makefile, MuseScore fails to build. This is because canSaveMp3 and saveMp3 are defined in mscore/exportmp3.cpp, which is not included. This did not occur with MuseScore 2.0.3.
CMakeFiles/mscore.dir/loginmanager.cpp.o: In function `Ms::LoginManager::onGetMediaUrlRequestReady(QByteArray)':
/home/abuild/rpmbuild/BUILD/MuseScore-2.1.0/mscore/loginmanager.cpp:406: undefined reference to `Ms::MuseScore::saveMp3(Ms::Score*, QString const&)'
CMakeFiles/mscore.dir/uploadscoredialog.cpp.o: In function `Ms::UploadScoreDialog::showOrHideUploadAudio()':
/home/abuild/rpmbuild/BUILD/MuseScore-2.1.0/mscore/uploadscoredialog.cpp:196: undefined reference to `Ms::MuseScore::canSaveMp3()'
collect2: error: ld returned 1 exit status