CMake Error at /usr/share/cmake-2.8/Modules/Qt4Macros.cmake:131 (file):
   file Internal CMake error when trying to open file:
   /home/denis/opt/QGIS/build/src/gui/moc_qgsnewmemorylayerdialog.cxx_parameters
   for writing.
 Call Stack (most recent call first):
   /usr/share/cmake-2.8/Modules/Qt4Macros.cmake:170 (QT4_CREATE_MOC_COMMAND)
   src/gui/CMakeLists.txt:419 (QT4_WRAP_CPP)