Gustavo J. A. M. Carneiro
108 lines
3.3 KiB
Python
108 lines
3.3 KiB
Python
## -*- python -*-
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## (C) 2007 Gustavo J. A. M. Carneiro
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import Params
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from Params import fatal
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import os
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import pproc as subprocess
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import shutil
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import sys
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os.environ['PYTHONPATH'] = os.path.join(os.getcwd(), 'build', 'default')
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_version = None
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def get_version_from_bzr(path=None):
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global _version
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if _version is not None:
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return _version
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import bzrlib.tag, bzrlib.branch
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if path is None:
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path = os.getcwd()
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branch = bzrlib.branch.Branch.open('file://' + os.path.abspath(path))
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tags = bzrlib.tag.BasicTags(branch)
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#print "Getting version information from bzr branch..."
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history = branch.revision_history()
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history.reverse()
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## find closest tag
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version = None
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extra_version = []
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for revid in history:
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#print revid
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for tag_name, tag_revid in tags.get_tag_dict().iteritems():
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if tag_revid == revid:
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#print "%s matches tag %s" % (revid, tag_name)
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version = [int(s) for s in tag_name.split('.')]
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## if the current revision does not match the last
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## tag, we append current revno to the version
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if tag_revid != branch.last_revision():
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extra_version = [branch.revno()]
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break
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if version:
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break
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assert version is not None
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_version = version + extra_version
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return _version
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def get_version():
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try:
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return '.'.join([str(x) for x in get_version_from_bzr()])
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except ImportError:
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return 'unknown'
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APPNAME='pybindgen'
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srcdir = '.'
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blddir = 'build'
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def dist_hook(srcdir, blddir):
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subprocess.Popen([os.path.join(srcdir, "generate-ChangeLog")], shell=True).wait()
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try:
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os.chmod(os.path.join(blddir, "ChangeLog"), 0644)
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except OSError:
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pass
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shutil.copy(os.path.join(srcdir, "ChangeLog"), blddir)
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## Write a pybindgen/version.py file containing the project version
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version = get_version_from_bzr(srcdir)
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dest = open(os.path.join('pybindgen', 'version.py'), 'w')
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if isinstance(version, list):
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dest.write('# [major, minor, micro, revno], '
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'revno omitted in official releases\n')
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dest.write('__version__ = %r\n' % (version,))
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else:
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dest.write('__version__ = "%s"\n' % (version,))
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dest.close()
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## Copy it to the source dir
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shutil.copy(os.path.join('pybindgen', 'version.py'), os.path.join(srcdir, "pybindgen"))
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## Copy WAF to the distdir
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assert os.path.basename(sys.argv[0]) == 'waf'
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shutil.copy(sys.argv[0], '.')
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def set_options(opt):
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opt.tool_options('python')
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opt.tool_options('compiler_cxx')
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def configure(conf):
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conf.check_tool('misc')
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if not conf.check_tool('compiler_cxx'):
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fatal("Error: no C compiler was found in PATH.")
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if not (conf.check_tool('python')
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and conf.check_python_version((2,4,2))
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and conf.check_python_headers()):
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fatal("Error: missing Python development environment.\n"
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"(Hint: if you do not have a debugging Python library installed"
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" try using the configure option '--debug-level release')")
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def build(bld):
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if Params.g_commands['check']:
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bld.add_subdirs('tests')
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bld.add_subdirs('examples')
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bld.add_subdirs('pybindgen')
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