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#! /usr/bin/env python
# encoding: UTF-8
# Thomas Nagy 2008-2010 (ita)
"""
Doxygen support
Variables passed to bld():
* doxyfile -- the Doxyfile to use
ported from waf 1.5 (incomplete)
"""
from fnmatch import fnmatchcase
import os, os.path, re, stat
from waflib import Task, Utils, Node, Logs
from waflib.TaskGen import feature
DOXY_STR = '${DOXYGEN} - '
DOXY_FMTS = 'html latex man rft xml'.split()
DOXY_FILE_PATTERNS = '*.' + ' *.'.join('''
c cc cxx cpp c++ java ii ixx ipp i++ inl h hh hxx hpp h++ idl odl cs php php3
inc m mm py f90c cc cxx cpp c++ java ii ixx ipp i++ inl h hh hxx
'''.split())
re_nl = re.compile('\\\\\r*\n', re.MULTILINE)
class doxygen(Task.Task):
vars = ['DOXYGEN', 'DOXYFLAGS']
color = 'BLUE'
def runnable_status(self):
'''
self.pars are populated in runnable_status - because this function is being
run *before* both self.pars "consumers" - scan() and run()
set output_dir (node) for the output
'''
for x in self.run_after:
if not x.hasrun:
return Task.ASK_LATER
if not getattr(self, 'pars', None):
txt = self.inputs[0].read()
txt = re_nl.sub('', txt)
self.pars = Utils.str_to_dict(txt)
if not self.pars.get('OUTPUT_DIRECTORY'):
self.pars['OUTPUT_DIRECTORY'] = self.inputs[0].parent.get_bld().abspath()
if not self.pars.get('INPUT'):
self.pars['INPUT'] = self.inputs[0].parent.abspath()
if not getattr(self, 'output_dir', None):
bld = self.generator.bld
# First try to find an absolute path, then find or declare a relative path
self.output_dir = bld.root.find_dir(self.pars['OUTPUT_DIRECTORY'])
if not self.output_dir:
self.output_dir = bld.path.find_or_declare(self.pars['OUTPUT_DIRECTORY'])
self.signature()
return Task.Task.runnable_status(self)
def scan(self):
if self.pars.get('RECURSIVE') == 'YES':
Logs.warn("Doxygen RECURSIVE dependencies are not supported")
inputs = self.pars.get('INPUT').split()
exclude_patterns = self.pars.get('EXCLUDE_PATTERNS', '').split()
file_patterns = self.pars.get('FILE_PATTERNS', '').split()
if not file_patterns:
file_patterns = DOXY_FILE_PATTERNS
nodes = []
names = []
for i in inputs:
node = self.generator.bld.root.make_node(i)
if node:
if os.path.isdir(node.abspath()):
for m in node.ant_glob(file_patterns):
nodes.append(self.generator.bld.root.make_node(m.abspath()))
else:
nodes.append(node)
else:
names.append(i)
return (nodes, names)
def run(self):
code = '\n'.join(['%s = %s' % (x, self.pars[x]) for x in self.pars])
code = code.encode() # for python 3
#fmt = DOXY_STR % (self.inputs[0].parent.abspath())
cmd = Utils.subst_vars(DOXY_STR, self.env)
env = self.env.env or None
proc = Utils.subprocess.Popen(cmd, shell=True, stdin=Utils.subprocess.PIPE, env=env, cwd=self.generator.bld.path.get_bld().abspath())
proc.communicate(code)
return proc.returncode
def post_run(self):
nodes = self.output_dir.ant_glob('**/*')
for x in nodes:
x.sig = Utils.h_file(x.abspath())
self.outputs += nodes
return Task.Task.post_run(self)
#def install(self):
# if getattr(self.generator, 'install_to', None):
# update_build_dir(self.inputs[0].parent, self.env)
# pattern = getattr(self, 'instype', 'html/*')
# self.generator.bld.install_files(self.generator.install_to, self.generator.path.ant_glob(pattern, dir=0, src=0))
class tar(Task.Task):
"quick tar creation"
run_str = '${TAR} ${TAROPTS} ${TGT} ${SRC}'
color = 'RED'
after = ['doxygen']
def runnable_status(self):
for x in getattr(self, 'input_tasks', []):
if not x.hasrun:
return Task.ASK_LATER
if not getattr(self, 'tar_done_adding', None):
# execute this only once
self.tar_done_adding = True
for x in getattr(self, 'input_tasks', []):
self.set_inputs(x.outputs)
if not self.inputs:
return Task.SKIP_ME
return Task.Task.runnable_status(self)
def __str__(self):
tgt_str = ' '.join([a.nice_path(self.env) for a in self.outputs])
return '%s: %s\n' % (self.__class__.__name__, tgt_str)
@feature('doxygen')
def process_doxy(self):
if not getattr(self, 'doxyfile', None):
self.generator.bld.fatal('no doxyfile??')
node = self.doxyfile
if not isinstance(node, Node.Node):
node = self.path.find_resource(node)
if not node:
raise ValueError('doxygen file not found')
# the task instance
dsk = self.create_task('doxygen', node)
if getattr(self, 'doxy_tar', None):
tsk = self.create_task('tar')
tsk.input_tasks = [dsk]
tsk.set_outputs(self.path.find_or_declare(self.doxy_tar))
if self.doxy_tar.endswith('bz2'):
tsk.env['TAROPTS'] = ['cjf']
elif self.doxy_tar.endswith('gz'):
tsk.env['TAROPTS'] = ['czf']
else:
tsk.env['TAROPTS'] = ['cf']
def configure(conf):
conf.find_program('doxygen', var='DOXYGEN')
conf.find_program('tar', var='TAR')
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