[Bug driver/122429] [16 Regression] libatomic vs glibc build issue

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122429

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The check part that was added in gcc/configure.ac should make it work with an
explict --disable-libatomic I think.

7063    if echo " ${TARGET_CONFIGDIRS} " | grep " libatomic " > /dev/null 2>&1
; then
7064      AC_DEFINE(TARGET_PROVIDES_LIBATOMIC, 1,
7065                [Define if libatomic is built for the target.])
7066    fi
7067