From 850a019212b3b18e705a966c452db9efa510e1e0 Mon Sep 17 00:00:00 2001
From: Surma <surma@surma.link>
Date: Tue, 29 May 2018 15:39:46 +0200
Subject: [PATCH] Update README with dependencies

---
 codecs/README.md             | 2 +-
 codecs/mozjpeg_enc/README.md | 6 ++++++
 codecs/webp_enc/README.md    | 4 ++++
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/codecs/README.md b/codecs/README.md
index 9f6f081e..79397eda 100644
--- a/codecs/README.md
+++ b/codecs/README.md
@@ -4,7 +4,7 @@ This folder contains a self-contained sub-project for each encoder and decoder t
 
 ## Build
 
-Each subproject can be built using the following commands:
+Each subproject can be built using [Docker](https://www.docker.com/) the following commands:
 
 ```
 $ npm install
diff --git a/codecs/mozjpeg_enc/README.md b/codecs/mozjpeg_enc/README.md
index 1e7bd950..31951145 100644
--- a/codecs/mozjpeg_enc/README.md
+++ b/codecs/mozjpeg_enc/README.md
@@ -3,6 +3,12 @@
 - Source: <https://github.com/mozilla/mozjpeg>
 - Version: v3.3.1
 
+## Dependencies
+
+- Docker
+- Automake
+- pkg-config
+
 ## Example
 
 See `example.html`
diff --git a/codecs/webp_enc/README.md b/codecs/webp_enc/README.md
index 793d8984..031cf82e 100644
--- a/codecs/webp_enc/README.md
+++ b/codecs/webp_enc/README.md
@@ -3,6 +3,10 @@
 - Source: <https://github.com/webmproject/libwebp>
 - Version: v0.6.1
 
+## Dependencies
+
+- Docker
+
 ## Example
 
 See `example.html`