Imagemagick formula not working

brew install imagemagick@6 --with-fontconfig --with-librsvg
Warning: imagemagick@6: this formula has no --with-fontconfig option so it will be ignored!
Warning: imagemagick@6: this formula has no --with-librsvg option so it will be ignored!

Same problem occurs with imagemagick@7.

OSX 10.14.2

This is the intended behavior. Usage of options has been discontinued in homebrew-core as it created a higher support burden than it provided benefits.

@jzadra Iā€™m hosting imagemagick 7 on my tap with the options enabled

brew tap blogabe/xplanet
brew install blogabe/xplanet/imagemagick

1 Like

Is there more documentation about this change? Is there a recommended workflow for building from source with configure switches?

Thanks

https://github.com/Homebrew/homebrew-core/issues/31510 has all the information. The recommended workflow for building from source is probably documented by upstream.

For making edits to a formula https://docs.brew.sh/Manpage#extract-options-formula-tap might help.