[Bug target/112397] Two persistent libstdc++ test failures on x86_64-apple-darwin

[iains at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112397

--- Comment #7 from Iain Sandoe <iains at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #6)
> (In reply to Jonathan Wakely from comment #5)
> > Maybe:
> > 
> > ifneq ($(filter %-darwin%,${host_alias}),)
> 
> ${target_os} instead maybe?

I'll give that a try (we have similar stanzas in the Ada build stuff)