Codeblocks fails to build with gcc 5.1 with -std=c++11 enabled with errors about nullptr.
This happens because in src/include/prep.h, the #if only checks
(GNUC == 4 && GNUC_MINOR >= 6)
It should be something like:
(GNUC == 4 && GNUC_MINOR >= 6) || GNUC > 4
should be fixed in rev 10253.
Can you verify please ?