Hi,
I am trying to build recent snapshot gcc-4.7-20110604 without any patches. Build fails for libgcc2.c. Unless I am doing something wrong, I think the trunk is broken. Can someone confirm this? -------------------------------------------------------------- checking for suffix of object files... configure: error: in `/home/anitha/gcc-4.7-20110604/objdir/avr/libgcc': configure: error: cannot compute suffix of object files: cannot compile See `config.log' for more details. make[1]: *** [configure-target-libgcc] Error 1 -------------------------------------------------------------- Further probing shows that dwarf-2 information generation is affected. -------------------------------------------------------------- configure:3056: /home/anitha/gcc-4.7-20110604/objdir/./gcc/xgcc -B/home/anitha/gcc-4.7-20110604/objdir/./gcc/ -B/usr/local/avr/bin/ -B/usr/local/avr/lib/ -isystem /usr/local/avr/include -isystem /usr/local/avr/sys-include -o conftest -g -O2 conftest.c >&5 conftest.c: In function 'main': conftest.c:16:1: internal compiler error: in compute_frame_pointer_to_fb_displacement, at dwarf2out.c:18342 -------------------------------------------------------------- I have done some more analysis on the origin of this error, but before that I think it is a good idea if someone can confirm that the build is broken. Anitha _______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org https://lists.nongnu.org/mailman/listinfo/avr-gcc-list
