Elmer doesn't compile with gcc 4.5

[hazelsct]

A new version of gcc can not compile all of Elmer, it fails with the following error:

Code: Select all

g++ -c -pipe -O2 -fPIC -w -D_REENTRANT -DEG_QWT -DEG_VTK -DEG_MATC -DEG_OCC -DEG_PYTHONQT -DPYTHONQT_EXPORTS -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++ -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtGui -I/usr/include/qt4 -I/usr/include/python2.5 -Isrc -Itmp -o tmp/PythonQtImporter.o src/PythonQtImporter.cpp
src/PythonQtImporter.cpp: In function 'PyObject* PythonQtImporter_load_module(PyObject*, PyObject*)':
src/PythonQtImporter.cpp:236:28: error: cannot pass objects of non-trivially-copyable type 'class QString' through '...'
make[2]: *** [tmp/PythonQtImporter.o] Error 1
make[2]: Leaving directory `/build/user-elmerfem_5.5.0.svn.4298.dfsg-1-amd64-V3EAcA/elmerfem-5.5.0.svn.4298.dfsg/ElmerGUI/PythonQt'

I don't know enough C++ to know what this means, let alone how to fix it...

[hazelsct]

Hi, the attached fix just came in today, which I'll apply to SVN probably tomorrow.