Allow overriding the coreboot toolchain location with `XGCCPATH` so that xgcc can be installed to a separate location, such as `/opt`. Signed-off-by: Tim Crawford <tcrawford@system76.com>
Allow overriding the coreboot toolchain location with `XGCCPATH` so that xgcc can be installed to a separate location, such as `/opt`. Signed-off-by: Tim Crawford <tcrawford@system76.com>