Source Code for Module rosdep.cygwin

 1  #!/usr/bin/env python 
 2  # Copyright (c) 2009, Willow Garage, Inc. 
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15  #       this software without specific prior written permission. 
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28   
29  # Tingfan Wu tingfan@gmail.com 
30   
31  import os 
32  import roslib.os_detect 
33   
34  import rosdep.base_rosdep 
35   
36  ###### Cygwin SPECIALIZATION ######################### 
37 -def port_detect(p): 
38      import subprocess 
39      cmd = ['cygcheck', '-c', p] 
40      pop = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) 
41      (std_out, std_err) = pop.communicate() 
42      return (std_out.count("OK") > 0) 
43   
44 -class Cygwin(roslib.os_detect.Cygwin, rosdep.base_rosdep.RosdepBaseOS): 
45 -    def strip_detected_packages(self, packages): 
46          return [p for p in packages if not port_detect(p)]  
47   
48 -    def generate_package_install_command(self, packages, default_yes):         
49          return "#Packages\napt-cyg -m ftp://sourceware.org/pub/cygwinports install " + ' '.join(packages) 
50   
51  ###### END Cygwin SPECIALIZATION ######################## 
52   
53  if __name__ == '__main__': 
54      print "cygwin installed?", Cygwin().check_presence() 
55      print "test port_detect(true)", port_detect('cygwin'); 
56      print "version", Cygwin().get_version() 
57