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annotate Misc/python-config.in @ 70817:dd775b1561ba

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Fix markup.
author Georg Brandl <georg@python.org>
date Tue, 14 Jun 2011 21:09:55 +0200
parents 82b083c96a39
children 2d4f290ea71c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!@EXENAME@
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2 # -*- python -*-
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3
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4 import getopt
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5 import os
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6 import sys
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7 import sysconfig
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8
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9 valid_opts = ['prefix', 'exec-prefix', 'includes', 'libs', 'cflags',
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10 'ldflags', 'extension-suffix', 'help', 'abiflags']
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11
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12 def exit_with_usage(code=1):
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13 print("Usage: {0} [{1}]".format(
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14 sys.argv[0], '|'.join('--'+opt for opt in valid_opts)), file=sys.stderr)
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15 sys.exit(code)
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16
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17 try:
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18 opts, args = getopt.getopt(sys.argv[1:], '', valid_opts)
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19 except getopt.error:
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20 exit_with_usage()
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21
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22 if not opts:
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23 exit_with_usage()
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24
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25 pyver = sysconfig.get_config_var('VERSION')
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26 getvar = sysconfig.get_config_var
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27
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28 opt_flags = [flag for (flag, val) in opts]
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29
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30 if '--help' in opt_flags:
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31 exit_with_usage(code=0)
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32
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33 for opt in opt_flags:
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34 if opt == '--prefix':
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35 print(sysconfig.get_config_var('prefix'))
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36
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37 elif opt == '--exec-prefix':
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38 print(sysconfig.get_config_var('exec_prefix'))
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39
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40 elif opt in ('--includes', '--cflags'):
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41 flags = ['-I' + sysconfig.get_path('include'),
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42 '-I' + sysconfig.get_path('platinclude')]
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43 if opt == '--cflags':
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44 flags.extend(getvar('CFLAGS').split())
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45 print(' '.join(flags))
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46
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47 elif opt in ('--libs', '--ldflags'):
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48 libs = getvar('LIBS').split() + getvar('SYSLIBS').split()
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49 libs.append('-lpython' + pyver + sys.abiflags)
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50 # add the prefix/lib/pythonX.Y/config dir, but only if there is no
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51 # shared library in prefix/lib/.
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52 if opt == '--ldflags':
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53 if not getvar('Py_ENABLE_SHARED'):
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54 libs.insert(0, '-L' + getvar('LIBPL'))
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55 libs.extend(getvar('LINKFORSHARED').split())
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56 print(' '.join(libs))
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57
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58 elif opt == '--extension-suffix':
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59 print(sysconfig.get_config_var('SO'))
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60
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61 elif opt == '--abiflags':
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62 print(sys.abiflags)