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Cleanup/refactor build scripts for DOM codegen
Prior to this commit, the script codegen makefile relied on an intermediary pythonpath.py file that handled python dependencies and incorporated a couple hacks to get the codegen building working. This commit removes that intermediary file and attempts to make the script codegen build process cleaner.
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parent
ad02092b12
commit
447fbdcb49
3 changed files with 27 additions and 89 deletions
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@ -28,7 +28,7 @@ def generate_file(config, name, filename):
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def main():
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# Parse arguments.
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from optparse import OptionParser
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usageString = "usage: %prog [options] configFile webidldir [files]"
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usageString = "usage: %prog [options] configFile outputdir webidldir [files]"
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o = OptionParser(usage=usageString)
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o.add_option("--cachedir", dest='cachedir', default=None,
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help="Directory in which to cache lex/parse tables.")
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@ -40,8 +40,9 @@ def main():
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o.error(usageString)
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configFile = args[0]
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baseDir = args[1]
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fileList = args[2:]
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outputdir = args[1]
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baseDir = args[2]
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fileList = args[3:]
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# Parse the WebIDL.
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parser = WebIDL.Parser(options.cachedir)
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@ -61,22 +62,17 @@ def main():
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# Load the configuration.
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config = Configuration(configFile, parserResults)
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# Generate the prototype list.
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generate_file(config, 'PrototypeList', 'PrototypeList.rs')
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to_generate = [
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('PrototypeList', 'PrototypeList.rs'),
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('RegisterBindings', 'RegisterBindings.rs'),
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('InterfaceTypes', 'InterfaceTypes.rs'),
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('InheritTypes', 'InheritTypes.rs'),
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('Bindings', 'Bindings/mod.rs'),
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('UnionTypes', 'UnionTypes.rs'),
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]
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# Generate the common code.
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generate_file(config, 'RegisterBindings', 'RegisterBindings.rs')
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# Generate the type list.
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generate_file(config, 'InterfaceTypes', 'InterfaceTypes.rs')
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# Generate the type list.
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generate_file(config, 'InheritTypes', 'InheritTypes.rs')
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# Generate the module declarations.
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generate_file(config, 'Bindings', 'Bindings/mod.rs')
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generate_file(config, 'UnionTypes', 'UnionTypes.rs')
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for name, filename in to_generate:
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generate_file(config, name, os.path.join(outputdir, filename))
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if __name__ == '__main__':
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main()
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@ -1,61 +0,0 @@
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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"""
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Run a python script, adding extra directories to the python path.
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"""
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def main(args):
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def usage():
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print >>sys.stderr, "pythonpath.py -I directory script.py [args...]"
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sys.exit(150)
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paths = []
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while True:
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try:
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arg = args[0]
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except IndexError:
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usage()
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if arg == '-I':
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args.pop(0)
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try:
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path = args.pop(0)
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except IndexError:
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usage()
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paths.append(os.path.abspath(path))
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continue
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if arg.startswith('-I'):
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paths.append(os.path.abspath(args.pop(0)[2:]))
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continue
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if arg.startswith('-D'):
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os.chdir(args.pop(0)[2:])
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continue
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break
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script = args[0]
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sys.path[0:0] = [os.path.abspath(os.path.dirname(script))] + paths
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sys.argv = args
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sys.argc = len(args)
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frozenglobals['__name__'] = '__main__'
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frozenglobals['__file__'] = script
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execfile(script, frozenglobals)
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# Freeze scope here ... why this makes things work I have no idea ...
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frozenglobals = globals()
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import sys
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import os
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if __name__ == '__main__':
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main(sys.argv[1:])
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