Em Sun, Mar 03, 2013 at 08:25:33PM +0100, Borislav Petkov escreveu: > Jiri Olsa triggers the following build error:
> SUBDIR ../lib/lk/ > CC debugfs.o > In file included from /usr/include/errno.h:29:0, > from debugfs.c:1: > /usr/include/features.h:314:4: error: #warning _FORTIFY_SOURCE requires > compiling with optimization (-O) [-Werror=cpp] > This is because enabling buffer overflow checks through _FORTIFY_SOURCE > require compiler optimizations to be enabled too. However, those are > not. Enable them by simply copying the perf optimization level. It can > be expanded later if we want to support debug builds, etc. Thanks, applied. - Arnaldo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
