I update my buildtools,bootstraap, configure, make and I got this error: /ufs/goncalve/scratch/MonetDB/buildtools/build/_MX/Mx -x C /ufs/goncalve/MonetDB/buildtools/mel/object.mx /ufs/goncalve/MonetDB/buildtools/mel/object.mx: ./object.cc - created if g++ -DHAVE_CONFIG_H -I. -I/ufs/goncalve/MonetDB/buildtools/mel -I. -g -MT object.o -MD -MP -MF ".deps/object.Tpo" -c -o object.o object.cc; \ then mv -f ".deps/object.Tpo" ".deps/object.Po"; else rm -f ".deps/object.Tpo"; exit 1; fi g++: Internal error: Segmentation fault (program cc1plus) Please submit a full bug report. See URL:http://bugzilla.redhat.com/bugzilla for instructions. make[2]: *** [object.o] Error 1 make[2]: Leaving directory `/net/amelia/export/scratch1/goncalve/MonetDB/buildtools/build/_MEL' make[1]: *** [all] Error 2 make[1]: Leaving directory `/net/amelia/export/scratch1/goncalve/MonetDB/buildtools/build/_MEL' make: *** [all] Error 2 [goncalve@amelia scripts]$ Any idea? Regards, Romulo