host-toolchain-sysroot.bb: Enable SDK sysroot check
host-toolchain-sysroot.bb: Enable SDK sysroot check

Enable populate_sdk()'s sysroot check to fail builds when the root
contains dangling or escaping symlinks.

Signed-off-by: Haris Okanovic <4f2c24956fa4a8756878315db434b9fed29fa615@ni.com>

ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt,ni/meta-nilrt