Would it make sense to have sysroot come from an environment variable?

[Ian Lance Taylor]

Bryan Ischo <bryan@ischo.com> writes:

> No problem, thanks for the clarification.  I think my original
> question then still stands, which is, rather than having to pass
> --sysroot to every toolchain command (binutils needs this too,
> right?), would a single SYSROOT environment variable make more sense?

Make sense to me, although personally I think the name should be
something like GNU_SYSROOT.

Ian