1 # version and about message management
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2 # NOTE: this module is meant to be used on all platforms, it is not SCons centric
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6 # include/version.default
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8 # include/version.h include/RADIANT_MAJOR include/RADIANT_MINOR
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9 # the header is used by C/C++ code, the straight text file by setup
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12 # for non-official builds, we have a default message
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13 # otherwise, use environment variable $RADIANT_ABOUTMSG
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15 # include/aboutmsg.default
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16 # or file pointed to by $RADIANT_ABOUTMSG if exists
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18 # include/aboutmsg.h
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20 import sys, re, string, os
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24 f = open('include/version.default', 'r')
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26 line = string.split(buffer, '\n')[0]
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28 sys.stdout.write("version: %s\n" % line)
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29 exp = re.compile('^1\\.([^\\.]*)\\.([0-9]*)')
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30 (major, minor) = exp.findall(line)[0]
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31 sys.stdout.write("minor: %s major: %s\n" % (minor, major))
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32 return (line, major, minor)
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34 # you can pass an optional message to append to aboutmsg
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35 def radiant_makeversion(append_about):
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36 (line, major, minor) = get_version()
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37 f = open('include/version.h', 'w')
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38 f.write('// generated header, see makeversion.py\n')
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39 f.write('#define RADIANT_VERSION "%s"\n' % line)
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40 f.write('#define RADIANT_MINOR_VERSION "%s"\n' % minor)
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41 f.write('#define RADIANT_MAJOR_VERSION "%s"\n' % major)
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43 f = open('include/RADIANT_MINOR', 'w')
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46 f = open('include/RADIANT_MAJOR', 'w')
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49 f = open('include/version', 'w')
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53 aboutfile = 'include/aboutmsg.default'
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54 if ( os.environ.has_key('RADIANT_ABOUTMSG') ):
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55 aboutfile = os.environ['RADIANT_ABOUTMSG']
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56 sys.stdout.write("about message is in %s\n" % aboutfile)
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57 f = open(aboutfile, 'r')
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59 line = string.split(buffer, '\n')[0]
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61 # optional additional message
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62 if ( not append_about is None ):
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63 line += append_about
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64 sys.stdout.write("about: %s\n" % line)
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65 f = open('include/aboutmsg.h', 'w')
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66 f.write('// generated header, see makeversion.py\n')
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67 f.write('#define RADIANT_ABOUTMSG "%s"\n' % line)
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70 # can be used as module (scons build), or by direct call
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71 if __name__ == '__main__':
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72 radiant_makeversion(None)
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