[Bug libstdc++/109926] fatal error: fenv.h: No such file or directory for canadian compilation of i586-msdosdjgpp

[unlvsur at live dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109926

--- Comment #3 from cqwrteur <unlvsur at live dot com> ---
(In reply to Andrew Pinski from comment #2)
> Where are the target header installed?

The headers are installed in the cross toolchain