xcompile: Add core count to .xcompile
I think these four methods should cover most operating systems,
with many supporting several of the methods.
If we don't find anything, we're not any worse off than we were before.
The big issue would be if we get an incorrect value.
Signed-off-by: Martin Roth <email@example.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <firstname.lastname@example.org>
1 file changed