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106 lines
3.3 KiB
106 lines
3.3 KiB
#!/usr/bin/env python3
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import argparse
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import datetime
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import errno
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import os
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import subprocess
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import sys
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# Custom configuration for each documentation format
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doxygen_templates = {
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'xml': [
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'GENERATE_XML=YES\n',
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'XML_OUTPUT={format}/{section}\n',
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'INPUT= {files}\n',
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],
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'html': [
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'GENERATE_HTML=YES\n',
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'HTML_OUTPUT={format}/{section}\n',
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'PROJECT_NAME=\"Wayland {section} API\"\n',
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'INPUT= {files}\n',
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],
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'man': [
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'GENERATE_MAN=YES\n',
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'MAN_OUTPUT={format}\n',
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'MAN_SUBDIR=.\n',
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'JAVADOC_AUTOBRIEF=NO\n',
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'INPUT= {files}\n',
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],
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}
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def load_doxygen_file(doxyfile):
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with open(doxyfile, 'r') as f:
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res = f.readlines()
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return res
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def get_template(outformat):
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for (k,v) in doxygen_templates.items():
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if outformat.startswith(k):
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return v
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def gen_doxygen_file(data, outformat, section, files):
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for l in get_template(outformat):
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data.append(l.format(format=outformat, section=section, files=' '.join(files)))
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return data
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parser = argparse.ArgumentParser(description='Generate docs with Doxygen')
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parser.add_argument('doxygen_file',
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help='The doxygen file to use')
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parser.add_argument('files',
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help='The list of files to parse',
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metavar='FILES',
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nargs='+')
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parser.add_argument('--builddir',
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help='The build directory',
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metavar='DIR',
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default='.')
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parser.add_argument('--section',
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help='The section to build',
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metavar='NAME',
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default='Client')
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parser.add_argument('--output-format',
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help='The output format: xml, html, man',
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metavar='FORMAT',
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default='xml')
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parser.add_argument('--stamp',
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help='Stamp file to output',
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metavar='STAMP_FILE',
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nargs='?',
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type=argparse.FileType('w'))
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args = parser.parse_args()
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# Merge the doxyfile with our custom templates
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conf = load_doxygen_file(args.doxygen_file)
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conf = gen_doxygen_file(conf, args.output_format, args.section, args.files)
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# Doxygen is not clever enough to create the directories it
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# needs beforehand
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try:
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os.makedirs(os.path.join(args.builddir, args.output_format))
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except OSError as e:
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if e.errno != errno.EEXIST:
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raise e
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# Run Doxygen with the generated doxyfile
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cmd = subprocess.Popen(['doxygen', '-'], stdin=subprocess.PIPE)
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cmd.stdin.write(''.join(conf).encode('utf-8'))
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cmd.stdin.close()
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if cmd.wait() != 0:
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sys.exit(1)
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# This is a bit of a hack; Doxygen will generate way more files than we
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# want to install, but there's no way to know how many at configuration
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# time. Since we want to install only the wl_* man pages anyway, we can
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# delete the other files and let Meson install the whole man3 subdirectory
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if args.output_format.startswith('man'):
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manpath = os.path.join(args.builddir, args.output_format)
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for filename in os.listdir(manpath):
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full_path = os.path.join(manpath, filename)
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if not filename.startswith('wl_'):
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os.remove(full_path)
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if args.stamp:
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args.stamp.write(str(datetime.datetime.now()))
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