Including instructions about GraphicsMagick (#36)

Addressing issue #35 by adding instructions on how to install graphicsmagick
fastlane-community · Apr 21, 2018 · 6dc2bb6 · 6dc2bb6
1 parent 2875d8c
commit 6dc2bb6
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -12,6 +12,12 @@ This project is a [fastlane](https://github.com/fastlane/fastlane) plugin. To ge
 fastlane add_plugin appicon
 ```
 
+Please note that this plugin uses the GraphicsMagick library. If you do not have it, you can install it via Homebrew:
+
+```
+brew install graphicsmagick
+```
+
 ## About appicon
 
 Generate required icon sizes and iconset from a master application icon.