On Tue, Dec 19, 2017 at 4:48 PM, Marc-André Lureau <marcandre.lur...@gmail.com> wrote: > 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
ping, 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 -- Marc-André Lureau
