Source Code for Module rosdep.freebsd

 1  #!/usr/bin/env python 
 2  # Copyright (c) 2010, Willow Garage, Inc. 
 3  # All rights reserved. 
 4  # 
 5  # Redistribution and use in source and binary forms, with or without 
 6  # modification, are permitted provided that the following conditions are met: 
 7  # 
 8  #     * Redistributions of source code must retain the above copyright 
 9  #       notice, this list of conditions and the following disclaimer. 
10  #     * Redistributions in binary form must reproduce the above copyright 
11  #       notice, this list of conditions and the following disclaimer in the 
12  #       documentation and/or other materials provided with the distribution. 
13  #     * Neither the name of the Willow Garage, Inc. nor the names of its 
14  #       contributors may be used to endorse or promote products derived from 
15  #       this software without specific prior written permission. 
16  # 
17  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
18  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
19  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
20  # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
21  # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
22  # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
23  # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
24  # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
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28   
29  # Original from cygwin.py by Tingfan Wu tingfan@gmail.com 
30  # Modified for FreeBSD by Rene Ladan rene@freebsd.org 
31   
32  import os 
33  import roslib.os_detect 
34  import base_rosdep 
35   
36  ###### FreeBSD SPECIALIZATION ######################### 
37 -def port_detect(p): 
38      import subprocess 
39      if p == "builtin": 
40          return True 
41      # The next code is a lot of hassle, but there is no 
42      # better way in FreeBSD using just the base tools 
43      portname = p 
44      if p == "gtk20": 
45          portname = "gtk-2.\*" 
46      elif p == "py-gtk2": 
47          portname = "py26-gtk-2.\*" 
48      elif p[:9] in ["autoconf2", "automake1"]: 
49          portname = p[:8] + "-" + p[8] + "." + p[9:] + "\*" 
50      elif p[:3] == "py-": 
51          portname = "py26-" + p[3:] + "\*" 
52      else: 
53          portname = p + "-\*" 
54      pop = subprocess.Popen("/usr/sbin/pkg_info -qE " + portname, shell=True) 
55      return os.waitpid(pop.pid, 0)[1] == 0 # pkg_info -E returns 0 if pkg installed, 1 if not 
56   
57 -class FreeBSD(roslib.os_detect.FreeBSD, base_rosdep.RosdepBaseOS): 
58 -    def strip_detected_packages(self, packages): 
59          return [p for p in packages if not port_detect(p)] 
60   
61 -    def generate_package_install_command(self, packages, default_yes): 
62          if not packages: 
63              return "#No Packages to install" 
64          if default_yes: 
65              import sys 
66              print >> sys.stderr, "pkg_add does not have a default_yes option, continuing without" 
67          return "#Packages\nsudo /usr/sbin/pkg_add -r " + ' '.join(packages) 
68   
69  ###### END FreeBSD SPECIALIZATION ######################## 
70