Hi On Fri, Dec 15, 2017 at 4:06 PM, Marc-André Lureau <marcandre.lur...@redhat.com> wrote: > Enable ASAN by default if the compiler supports it. > > If necessary, we could consider a seperate configure option, although > I like the idea to have it enabled by default with --enable-debug.
Peter, Paolo, Fam, any thoughts about having ASAN enabled by default with --enable-debug? (when available) Slow down is not really noticeable to me when running make check, but I can do some measurements if that helps. thanks > Signed-off-by: Marc-André Lureau <marcandre.lur...@redhat.com> > --- > configure | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/configure b/configure > index 2b8c71f522..52d9fd71e5 100755 > --- a/configure > +++ b/configure > @@ -5129,6 +5129,11 @@ elif test "$fortify_source" = "yes" ; then > CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS" > elif test "$debug" = "no"; then > CFLAGS="-O2 $CFLAGS" > +elif test "$debug" = "yes"; then > + write_c_skeleton; > + if compile_prog "-fsanitize=address" ""; then > + CFLAGS="-fsanitize=address $CFLAGS" > + fi > fi > > ########################################## > -- > 2.15.1.355.g36791d7216 > > -- Marc-André Lureau
