old_contents: import smbl
  import snakemake
  import os
  
  import _program
  
  XS = _program.get_bin_file_path("XS")
  
  
  ##########################################
  ##########################################
  
  
  class Xs(_program.Program):
  	@classmethod
  	def get_installation_files(cls):
  		return [
  				XS,
  			]
  
  	@classmethod
  	def install(cls):
  		fn=cls.download_file("git://exon.ieeta.pt/xs/xs.tar.gz","xs.tar.gz")
  		dir=cls.extract_tar(fn,strip=1)
  		cls.run_make(dir)
  		cls.install_file("XS",XS)
  
  	@classmethod
  	def supported_platforms(cls):
  		return ["cygwin","macos","linux"]
  
new_contents: import smbl
  import snakemake
  import os
  
  import _program
  
  XS = _program.get_bin_file_path("XS")
  
  
  ##########################################
  ##########################################
  
  
  class Xs(_program.Program):
  	@classmethod
  	def get_installation_files(cls):
  		return [
  				XS,
  			]
  
  	@classmethod
  	def install(cls):
  		fn=cls.download_file("http://exon.ieeta.pt/xs/xs.tar.gz","xs.tar.gz")
  		dir=cls.extract_tar(fn,strip=1)
  		cls.run_make(dir)
  		cls.install_file("XS",XS)
  
  	@classmethod
  	def supported_platforms(cls):
  		return ["cygwin","macos","linux"]
  
subject: Fix address of XS