>> >> * configure.ac (AC_CHECK_FUNCS_ONCE): Add for exit() then make >> existing AC_CHECK_FUNCS_ONCE dependent on outcome. > > Ping^2
For configure patches, I am never quite sure whether they should be reviewed by a build maintainer or by the library maintainer. In any case, the change looks reasonable to me and as no other newlib user has complained, it is also okay from my side.
Tobias
