Failed to load core: /home/user/Qt5.1.1/Tools/QtCreator/lib/qtcreator/plugins/QtProject/libCore.so: Cannot load library /home/user/Qt5.1.1/Tools/QtCreator/lib/qtcreator/plugins/QtProject/libCore.so: (/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found (required by /home/user/Qt5.1.1/Tools/QtCreator/lib/qtcreator/plugins/QtProject/../.././libQt5CLucene.so.5)
I have searched forums and tried several approaches to fixing this. I have tried updating glibc using the following rpm: glibc-2.12-7.2.src.rpm. I have also tried updating gcc to version 4.7 by installing the Red Hat Developer Toolkit but I still do not have a version of libstdc++ containing GLIBCXX_3.4.15 (the highest version number I have is GLIBCXX_3.4.13).
The next thing I am considering trying is to build QtCreator from source. The problem I have is that this requires private headers from the Qt library (as explained here: http://doc.qt.digia.com/qtcreator-extending/getting-and-building.html) so Qt should be configured with the -developer-build option. However I do not want to rebuild the Qt libraries because I want to use the version supplied by ArcGIS.
I'd be grateful if anyone has suggestions as to the best thing to do.
