“rmagick” gem installation issue

Question

I am having issue while trying to install \"rmagick\" gem on centos. Following is the output I am having. Can anyone please help me identifying what package I am missing

Answer 1

This ImageMagick 7 with RMagick 2.16 on MacOS Sierra Can't find MagickWand.h works for Rmagick 2.16.

brew install imagemagick@6
brew link --force imagemagick@6
gem install rmagick