[Bug other/103011] fatal error: process.h: No such file or directory when canadian compile x86_64-w64-mingw32

[ian at airs dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103011

--- Comment #5 from Ian Lance Taylor <ian at airs dot com> ---
Can you add some output from make without the -j option?  I don't understand
how this error is possible.