00001 """@file llversion.py
00002 @brief Utility for parsing llcommon/llversion${server}.h
00003 for the version string and channel string
00004 Utility that parses svn info for branch and revision
00005
00006 $LicenseInfo:firstyear=2006&license=mit$
00007
00008 Copyright (c) 2006-2008, Linden Research, Inc.
00009
00010 Permission is hereby granted, free of charge, to any person obtaining a copy
00011 of this software and associated documentation files (the "Software"), to deal
00012 in the Software without restriction, including without limitation the rights
00013 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00014 copies of the Software, and to permit persons to whom the Software is
00015 furnished to do so, subject to the following conditions:
00016
00017 The above copyright notice and this permission notice shall be included in
00018 all copies or substantial portions of the Software.
00019
00020 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00021 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00022 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00023 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00024 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00025 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00026 THE SOFTWARE.
00027 $/LicenseInfo$
00028 """
00029
00030 import re, sys, os, commands
00031
00032
00033
00034
00035 def get_src_root():
00036 indra_lib_python_indra_path = os.path.dirname(__file__)
00037 return os.path.abspath(os.path.realpath(indra_lib_python_indra_path + "/../../../../../"))
00038
00039 def get_version_file_contents(version_type):
00040 filepath = get_src_root() + '/indra/llcommon/llversion%s.h' % version_type
00041 file = open(filepath,"r")
00042 file_str = file.read()
00043 file.close()
00044 return file_str
00045
00046 def get_version(version_type):
00047 file_str = get_version_file_contents(version_type)
00048 m = re.search('const S32 LL_VERSION_MAJOR = (\d+);', file_str)
00049 VER_MAJOR = m.group(1)
00050 m = re.search('const S32 LL_VERSION_MINOR = (\d+);', file_str)
00051 VER_MINOR = m.group(1)
00052 m = re.search('const S32 LL_VERSION_PATCH = (\d+);', file_str)
00053 VER_PATCH = m.group(1)
00054 m = re.search('const S32 LL_VERSION_BUILD = (\d+);', file_str)
00055 VER_BUILD = m.group(1)
00056 version = "%(VER_MAJOR)s.%(VER_MINOR)s.%(VER_PATCH)s.%(VER_BUILD)s" % locals()
00057 return version
00058
00059 def get_channel(version_type):
00060 file_str = get_version_file_contents(version_type)
00061 m = re.search('const char \* const LL_CHANNEL = "(.+)";', file_str)
00062 return m.group(1)
00063
00064 def get_viewer_version():
00065 return get_version('viewer')
00066
00067 def get_server_version():
00068 return get_version('server')
00069
00070 def get_viewer_channel():
00071 return get_channel('viewer')
00072
00073 def get_server_channel():
00074 return get_channel('server')
00075
00076
00077 def get_svn_status_matching(regular_expression):
00078
00079 status, output = commands.getstatusoutput('svn info %s' % get_src_root())
00080 m = regular_expression.search(output)
00081 if not m:
00082 print "Failed to parse svn info output, resultfollows:"
00083 print output
00084 raise Exception, "No matching svn status in "+src_root
00085 return m.group(1)
00086
00087 def get_svn_branch():
00088 branch_re = re.compile('URL: (\S+)')
00089 return get_svn_status_matching(branch_re)
00090
00091 def get_svn_revision():
00092 last_rev_re = re.compile('Last Changed Rev: (\d+)')
00093 return get_svn_status_matching(last_rev_re)
00094
00095
