Fix compile errors when including poseidon.hpp in multiple source files

HarryR / ethsnarks

A toolkit for viable zk-SNARKS on Ethereum, Web, Mobile and Desktop

GNU Lesser General Public License v3.0

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Fix compile errors when including poseidon.hpp in multiple source files #153

Closed Brechtpd closed 5 years ago

Brechtpd commented 5 years ago

This fixes the multiple definition errors when including poseidon.hpp in multiple source files. I used static, inline would also work to keep everything in a single header with minimal changes.

HarryR commented 5 years ago

Thank you