"What's the proper way to ask macports if it's installed and where to look for libraries/include headers?"

Would someone consider answering this on  https://github.com/pikepdf/pikepdf/issues/322 ? The proximate issue is that pikepdf assumes Homebrew is installed and the install breaks on MacPorts if Homebrew is not installed. The developer would like to fix this! Thanks. JDO

Re: "What's the proper way to ask macports if it's installed and where to look for libraries/include headers?"

On 2022-03-25 20:56, John Douglas Owens via macports-dev wrote: Would someone consider answering this on https://github.com/pikepdf/pikepdf/issues/322  ? The proximate issue is that pikepdf assumes Homebrew is installed and the install breaks on M