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#!/usr/bin/ruby
class TravisDepsBuilder
def self.make(name)
instance = klass.new(name)
instance.fill_data
instance.deps
instance.build
end
def self.klass
Module.const_get([self.name, self.os.capitalize].join)
rescue NameError
self
end
def self.os
ENV['TRAVIS_OS_NAME']
end
attr_reader :name, :url, :action, :os
def initialize(name)
@name, @os = name, self.class.os
end
def fill_data
data = build_map.fetch(name)
@url, @action = data[:url], data[:action]
end
def build
send(action)
end
def deps; end
private
def package_manager_update
# yes class variable, you wanna update only once across all instances
@@updated ||= false
return if @@updated
sh({'linux' => 'sudo apt-get update -y', 'osx' => 'brew update'}[os])
@@updated = true
end
def package_install(*packages)
cmd = {
'linux' => 'sudo apt-get install %s -y',
'osx' => 'brew install %s'
}[os] % [packages.join(" ")]
sh cmd
end
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 package
package_install(url)
end
def compile(dirname)
sh "cd #{dirname} && #{configure} && make && sudo make install"
sh "cd $TRAVIS_BUILD_DIR"
end
def configure
"./configure"
end
def sh(command)
`#{command}`
end
end
class Libav < TravisDepsBuilder
def build_map
{
"libav-stable" => {
:action => :stable,
:url => 'http://libav.org/releases/libav-11.tar.gz'
},
"libav-git" => {
:action => :git,
:url => "git://git.libav.org/libav.git"
},
"ffmpeg-stable" => {
:action => :stable,
:url => 'http://www.ffmpeg.org/releases/ffmpeg-2.4.tar.gz'
},
"ffmpeg-git" => {
:action => :git,
:url => "git://github.com/FFmpeg/FFmpeg.git"
}
}
end
def configure
[super, "--cc=#{ENV['CC']}"].join(" ")
end
end
class LibavOsx < Libav
def build_map
{
"ffmpeg-stable" => { :action => :package, :url => 'ffmpeg' },
}
end
end
class Libass < TravisDepsBuilder
def build_map
{
"libass-stable" => {
:action => :stable,
:url => 'https://github.com/libass/libass/releases/download/0.12.1/libass-0.12.1.tar.gz'
}
}
end
end
class Dependencies < TravisDepsBuilder
def deps
packages = {
'linux' => 'pkg-config fontconfig libfribidi-dev yasm',
'osx' => 'pkg-config fontconfig freetype fribidi yasm'
}
package_manager_update
package_install(packages.fetch(os))
end
end
Dependencies.new(:deps).deps
Libass.make(ARGV[0])
Libav.make(ARGV[1])
|
