1 files changed, 92 insertions, 0 deletions
diff --git a/travis-deps b/travis-deps
new file mode 100755
index 0000000000..029c0f3992
--- /dev/null
+++ b/travis-deps
@@ -0,0 +1,92 @@
+#!/usr/bin/ruby
+
+class TravisDepsBuilder
+  def self.make(name)
+    info = build_map[name]
+    raise "unrecognized dependency identifier '#{name}'" unless info
+    instance = new(name, info[:url], info[:action])
+    instance.deps
+    instance.build
+  end
+
+  attr_reader :name, :url, :action
+
+  def initialize(name, url=nil, action=nil)
+    @name, @url, @action = name, url, action
+  end
+
+  def build
+    send(@action)
+  end
+
+  def deps; end
+
+  private
+  def git
+    sh "git clone --depth=1 #{url} #{name}"
+    compile name
+  end
+
+  def stable
+    filename = File.basename(url)
+    sh "wget #{url}"
+    sh "tar -xzvf #{filename}"
+    dirname  = File.basename(url, ".tar.gz"  )
+    compile dirname
+  end
+
+  def compile(dirname)
+    sh "cd #{dirname} && ./configure && make && sudo make install"
+    sh "cd $TRAVIS_BUILD_DIR"
+  end
+
+  def sh(command)
+    `#{command}`
+  end
+end
+
+class Libav < TravisDepsBuilder
+  def self.build_map
+    {
+      "libav-stable" => {
+        :action => :stable,
+        :url    => 'http://libav.org/releases/libav-9.6.tar.gz'
+      },
+      "libav-git" => {
+        :action => :git,
+        :url    => "git://git.libav.org/libav.git"
+      },
+      "ffmpeg-stable" => {
+        :action => :stable,
+        :url    => 'http://www.ffmpeg.org/releases/ffmpeg-1.2.1.tar.gz'
+      },
+      "ffmpeg-git" => {
+        :action => :git,
+        :url    => "git://github.com/FFmpeg/FFmpeg.git"
+      }
+    }
+  end
+end
+
+class Libass < TravisDepsBuilder
+  def self.build_map
+    {
+      "libass-stable" => {
+        :action => :stable,
+        :url    => 'http://libass.googlecode.com/files/libass-0.10.1.tar.gz'
+      }
+    }
+  end
+end
+
+class Dependencies < TravisDepsBuilder
+  def deps
+    sh "sudo apt-get update -y"
+    sh "sudo apt-get install pkg-config fontconfig libfribidi-dev yasm -y"
+  end
+end
+
+Dependencies.new(:deps).deps
+
+Libass.make(ARGV[0])
+Libav.make(ARGV[1])