Gollum is a simple wiki that uses git as its database.

When you want to install this on OSX you can encounter some errors. In this post I describe the recipe I used to install on my OSX El Capitan

First install icu4c

brew install icu4c

Check LDFLAGS path

brew info icu4c

Use the LDFLAGS indicated

LDFLAGS: -L/Users/peter/.rvm/opt/icu4c

Install charlock_holmes

gem install charlock_holmes -- --with-icu-dir=/Users/peter/.rvm/opt/icu4c

And finally install gollum

gem install gollum

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