abigen --sol no longer works

[chappjc]

With abigen from go-ethereum 1.10.18, we can no longer do this:

dcrdex/dex/networks/eth/contracts/updatecontract.sh

Line 38 in b41da10

abigen --sol ${SOLIDITY_FILE} --pkg ${PKG_NAME} --out ./${PKG_NAME}/contract.go

ethereum/go-ethereum#24936

[jeffprestes]

Meanwhile an alternative might be https://github.com/jeffprestes/abigen-golang
I had to create it to avoid to break my project's scripts and might be useful here too. I hope it helps.

[chappjc]

Thanks.

I've found that using the combined-json switch on both abigen and solc is helpful as it combines everything rather than having to force you to deal with multiple files (e.g. .bin .bin-runtime .abi etc.). e.g.

solc --combined-json abi,bin --optimize --overwrite contract.sol -o .
abigen --combined-json combined.json --pkg contract --out contract.go

(of course that is still a change to scripts and such, but it's relatively straightforward)