Am 04.01.2013 20:01, schrieb Wookey: > I filed http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55743 (my first > upstream gcc bug so be gentle :-) > > Details are there but the short version is that the limits.h inclusion > in libgcc2.c is now a relic because the constants that it brings > in are no longer used (since > http://repo.or.cz/w/official-gcc.git/blobdiff/49f0f270673c4512c11f72a038b84c321ae5534a..7429c938827aa98bf3b02c4ac89510f4d28ef0b1:/gcc/libgcc2.c > ) > > And this inclusion can break --without-headers bootstrapping (which is > how I noticed it). > > Doko poked me to send the patch to this list for consideration for > inclusion in trunk.
The --without-headers build failures is unrelated. To catch this mis-configuration I did propose a patch in http://gcc.gnu.org/ml/gcc-patches/2013-01/msg00743.html I think the patch itself is correct. However - please submit your patch against trunk, and state that you did test the patch against trunk (of course, after testing it) - please provide a ChangeLog entry - thanks for your reference to the repo.or.cz repo, however it would be good to reference a GCC commit. looks like Alexandre Oliva did commit this without removing the unneeded bits in r39365. Matthias
