If you can feel a very small tinge of existential horror when you read the words “try to”, congratulations, you’re a true *nix devotee.
If legislators get grumpy about this, just gently thwap them with your handy copy of The Unix Haters Handbook and tell them you’re working as hard as you can under the circumstances.
I don’t think you can restrict the usage geographically under LGPL. Oh course it’s unlikely to be enforced, but it’s license violation nonetheless.