Module: ImageOptimBin

Defined in:
lib/image_optim_bin.rb,
lib/image_optim_bin/version.rb

Constant Summary collapse

VERSION = 
"0.0.3"

Class Method Summary collapse

Class Method Details

.set_env ⇒ Object 



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# File 'lib/image_optim_bin.rb', line 4

def self.set_env
  if `uname`.to_s.strip == 'Linux' && `uname -m`.to_s.strip == 'x86_64'
    %w(jpegoptim  jpegtran  optipng  pngcrush  pngout advpng).each do |name|
      ENV["#{name}_bin".upcase] = File.expand_path(File.join(File.dirname(__FILE__), "..", "bin", name))
    end
  end
end