/usr/include/GL/glext.h:4558: internal compiler error: Illegal instruction Please submit a full bug report, with preprocessed source if appropriate. See URL:http://gcc.gnu.org/bugs.html for instructions. For Debian GNU/Linux specific bug reporting instructions, see URL:file:///usr/share/doc/gcc-4.1/README.Bugs. g++ -c -g -O2 -fPIC -freg-struct-return -O3 -falign-loops=32 -falign-functions=32 -falign-jumps=32 -funroll-loops -ffast-math -I/usr/include/lqt -I/usr/include/lqt -I/usr/include/FTGL -I/usr/include/freetype2 -I.. -I/usr/include/FTGL -I/usr/include/freetype2 -I/home/pd/auto-build/pd-extended/pd/src GEMglCopyTexImage1D.cpp -o GEMglCopyTexImage1D.o g++ -c -g -O2 -fPIC -freg-struct-return -O3 -falign-loops=32 -falign-functions=32 -falign-jumps=32 -funroll-loops -ffast-math -I/usr/include/lqt -I/usr/include/lqt -I/usr/include/FTGL -I/usr/include/freetype2 -I.. -I/usr/include/FTGL -I/usr/include/freetype2 -I/home/pd/auto-build/pd-extended/pd/src GEMglCopyTexImage2D.cpp -o GEMglCopyTexImage2D.o The bug is not reproducible, so it is likely a hardware or OS problem. make[3]: *** [GEMglColorMaterial.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[3]: Leaving directory `/home/pd/auto-build/pd-extended/Gem/src/openGL' make[2]: *** [openGL] Error 2 make[2]: Leaving directory `/home/pd/auto-build/pd-extended/Gem/src' make[1]: *** [/home/pd/auto-build/pd-extended/Gem/src/Gem.pd_linux] Error 2 make[1]: Leaving directory `/home/pd/auto-build/pd-extended/packages' make: *** [install] Error 2 upload specs linux_make . deb Uploading /home/pd/auto-build/pd-extended/packages/linux_make/./Pd*.deb ls: /home/pd/auto-build/pd-extended/packages/linux_make/./Pd*.deb: No such file or directory