TokenStreamBasicFilter.cpp:27: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See for instructions. For Debian GNU/Linux specific bug reporting instructions, see . The bug is not reproducible, so it is likely a hardware or OS problem. make[4]: *** [TokenStreamBasicFilter.lo] Error 1 make[4]: Leaving directory `/home/per/Sources/KDevelop34/3.4/lib/antlr/src' make[3]: *** [all-recursive] Error 1 make[3]: Leaving directory `/home/per/Sources/KDevelop34/3.4/lib/antlr' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/home/per/Sources/KDevelop34/3.4/lib' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/per/Sources/KDevelop34/3.4' make: *** [all] Error 2