$  epspdftk
/usr/share/texmf-dist/scripts/epspdf/epspdf.rb:67:in `require': /usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:91: syntax error, unexpected ':', expecting keyword_then or ',' or ';' or '\n' (SyntaxError)
      when 0: "Out of memory or resources"
             ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:94: syntax error, unexpected keyword_when, expecting keyword_end
      when 2: "File not found"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:97: syntax error, unexpected keyword_when, expecting keyword_end
      when 3: "Path not found"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:99: syntax error, unexpected keyword_when, expecting keyword_end
      when 5: "Access denied"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:101: syntax error, unexpected keyword_when, expecting keyword_end
      when 8: "Not enough memory"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:103: syntax error, unexpected keyword_when, expecting keyword_end
      when 11: "Invalid exe"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:105: syntax error, unexpected keyword_when, expecting keyword_end
      when 26: "Sharing violation"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:107: syntax error, unexpected keyword_when, expecting keyword_end
      when 27: "Invalid file association"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:109: syntax error, unexpected keyword_when, expecting keyword_end
      when 28: "DDE timeout"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:111: syntax error, unexpected keyword_when, expecting keyword_end
      when 29: "DDE fail"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:113: syntax error, unexpected keyword_when, expecting keyword_end
      when 30: "DDE busy"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:115: syntax error, unexpected keyword_when, expecting keyword_end
      when 31: "No file association"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:117: syntax error, unexpected keyword_when, expecting keyword_end
      when 32: "DLL not found"
          ^
/usr/share/texmf-dist/scripts/epspdf/epspdfrc.rb:121: syntax error, unexpected keyword_end, expecting $end
end # def
   ^
        from /usr/share/texmf-dist/scripts/epspdf/epspdf.rb:67:in `<top (required)>'
        from /usr/share/texmf-dist/scripts/epspdf/epspdftk.rb:23:in `require'
        from /usr/share/texmf-dist/scripts/epspdf/epspdftk.rb:23:in `<main>'
$