def symbols_whyneeded(task):
"""check why 'target' needs to link to 'subsystem'"""
bld = task.env.bld
tgt_list = get_tgt_list(bld)
why = Options.options.WHYNEEDED.split(":")
if len(why) != 2:
raise Utils.WafError("usage: WHYNEEDED=TARGET:DEPENDENCY")
target = why[0]
subsystem = why[1]
build_symbol_sets(bld, tgt_list)
build_library_names(bld, tgt_list)
build_syslib_sets(bld, tgt_list)
Logs.info("Checking why %s needs to link to %s" % (target, subsystem))
if not target in bld.env.used_symbols:
Logs.warn("unable to find target '%s' in used_symbols dict" % target)
return
if not subsystem in bld.env.public_symbols:
Logs.warn("unable to find subsystem '%s' in public_symbols dict" %
subsystem)
return
overlap = bld.env.used_symbols[target].intersection(
bld.env.public_symbols[subsystem])
if not overlap:
Logs.info("target '%s' doesn't use any public symbols from '%s'" %
(target, subsystem))
else:
Logs.info("target '%s' uses symbols %s from '%s'" %
(target, overlap, subsystem))
def fake_build_environment(info=True, flush=False):
"""create all the tasks for the project, but do not run the build
return the build context in use"""
bld = getattr(Utils.g_module, 'build_context', Utils.Context)()
bld = Scripting.check_configured(bld)
Options.commands['install'] = False
Options.commands['uninstall'] = False
Options.is_install = False
bld.is_install = 0 # False
try:
proj = Environment.Environment(Options.lockfile)
except IOError:
raise Utils.WafError("Project not configured (run 'waf configure' first)")
bld.load_dirs(proj[SRCDIR], proj[BLDDIR])
bld.load_envs()
if info:
Logs.info("Waf: Entering directory `%s'" % bld.bldnode.abspath())
bld.add_subdirs([os.path.split(Utils.g_module.root_path)[0]])
bld.pre_build()
if flush:
bld.flush()
return bld
def CHECK_BUNDLED_SYSTEM_PYTHON(conf, libname, modulename, minversion='0.0.0'):
'''check if a python module is available on the system and
has the specified minimum version.
'''
if conf.LIB_MUST_BE_BUNDLED(libname):
return False
# see if the library should only use a system version if another dependent
# system version is found. That prevents possible use of mixed library
# versions
minversion = minimum_library_version(conf, libname, minversion)
try:
m = __import__(modulename)
except ImportError:
found = False
else:
try:
version = m.__version__
except AttributeError:
found = False
else:
found = tuple(version.split(".")) >= tuple(minversion.split("."))
if not found and not conf.LIB_MAY_BE_BUNDLED(libname):
Logs.error('ERROR: Python module %s of version %s not found, and bundling disabled' % (libname, minversion))
sys.exit(1)
return found
def make_test(self):
if not 'cprogram' in self.features:
Logs.error('test cannot be executed {0!s}'.format(self))
return
self.default_install_path = None
self.create_task('utest', self.link_task.outputs)
def parse_args_impl(parser,_args=None):
global options,commands,arg_line
(options,args)=parser.parse_args(args=_args)
arg_line=args
commands={}
for var in cmds:commands[var]=0
if not args:
commands['build']=1
args.append('build')
for arg in args:
commands[arg]=True
if'check'in args:
idx=args.index('check')
try:
bidx=args.index('build')
if bidx>idx:
raise ValueError('build before check')
except ValueError as e:
args.insert(idx,'build')
if args[0]!='init':
args.insert(0,'init')
if options.keep:options.jobs=1
if options.jobs<1:options.jobs=1
if'install'in sys.argv or'uninstall'in sys.argv:
options.destdir=options.destdir and os.path.abspath(os.path.expanduser(options.destdir))
Logs.verbose=options.verbose
Logs.init_log()
if options.zones:
Logs.zones=options.zones.split(',')
if not Logs.verbose:Logs.verbose=1
elif Logs.verbose>0:
Logs.zones=['runner']
if Logs.verbose>2:
Logs.zones=['*']
def check_syslib_dependencies(bld, t):
'''check for syslib depenencies'''
if bld.name_to_obj(t.sname + ".objlist", bld.env):
return
sname = real_name(t.sname)
remaining = set()
features = TO_LIST(t.features)
if 'pyembed' in features or 'pyext' in features:
if 'python' in bld.env.public_symbols:
t.unsatisfied_symbols = t.unsatisfied_symbols.difference(
bld.env.public_symbols['python'])
needed = {}
for sym in t.unsatisfied_symbols:
if sym in bld.env.symbol_map:
dep = bld.env.symbol_map[sym][0]
if dep == 'c':
continue
if not dep in needed:
needed[dep] = set()
needed[dep].add(sym)
else:
remaining.add(sym)
for dep in needed:
Logs.info("Target '%s' should add syslib dep '%s' for symbols %s" %
(sname, dep, " ".join(needed[dep])))
if remaining:
debug("deps: Target '%s' has unsatisfied symbols: %s" %
(sname, " ".join(remaining)))
def load(self,filename):
tbl=self.table
code=Utils.readf(filename)
for m in re_imp.finditer(code):
g=m.group
tbl[g(2)]=eval(g(3))
Logs.debug('env: %s',self.table)
def exec_command(s, **kw): if 'log' in kw: kw['stdout'] = kw['stderr'] = kw['log'] del(kw['log']) kw['shell'] = isinstance(s, str) if len(s) > 2000: startupinfo = pproc.STARTUPINFO() startupinfo.dwFlags |= pproc.STARTF_USESHOWWINDOW kw['startupinfo'] = startupinfo try: if 'stdout' not in kw: kw['stdout'] = pproc.PIPE kw['stderr'] = pproc.PIPE proc = pproc.Popen(s,**kw) (stdout, stderr) = proc.communicate() Logs.info(stdout) if stderr: Logs.error(stderr) else: proc = pproc.Popen(s,**kw) return proc.wait() except OSError: return -1
def dblatex_build(task):
env = task.env
bld = task.generator.bld
src = task.inputs[0]
cmd = '{0} -T {1} -o {2}.pdf {3} {4}'.format(env['DBLATEX'], env['DBLATEX_STYLE'], src.bld_base(env), env['DBLATEX_FLAGS'], src.srcpath(env))
Logs.debug('Executing "{0}"'.format(cmd))
bld.exec_command(cmd)
def detect(conf):
cc=conf.env['COMPILER_CC']or None
cxx=conf.env['COMPILER_CXX']or None
if not(cc or cxx):
raise Utils.WafError("neither COMPILER_CC nor COMPILER_CXX are defined; ""maybe the compiler_cc or compiler_cxx tool has not been configured yet?")
try:
compiler=compiler_mapping[cc]
except KeyError:
try:
compiler=compiler_mapping[cxx]
except KeyError:
Logs.warn("No compiler flags support for compiler %r or %r"%(cc,cxx))
return
opt_level,warn_level,dbg_level=profiles[Options.options.build_profile]
optimizations=compiler.get_optimization_flags(opt_level)
debug,debug_defs=compiler.get_debug_flags(dbg_level)
warnings=compiler.get_warnings_flags(warn_level)
if cc and not conf.env['CCFLAGS']:
conf.env.append_value('CCFLAGS',optimizations)
conf.env.append_value('CCFLAGS',debug)
conf.env.append_value('CCFLAGS',warnings)
conf.env.append_value('CCDEFINES',debug_defs)
if cxx and not conf.env['CXXFLAGS']:
conf.env.append_value('CXXFLAGS',optimizations)
conf.env.append_value('CXXFLAGS',debug)
conf.env.append_value('CXXFLAGS',warnings)
conf.env.append_value('CXXDEFINES',debug_defs)
def check_syslib_dependencies(bld, t):
'''check for syslib depenencies'''
if bld.name_to_obj(t.sname + ".objlist", bld.env):
return
sname = real_name(t.sname)
remaining = set()
features = TO_LIST(t.features)
if 'pyembed' in features or 'pyext' in features:
if 'python' in bld.env.public_symbols:
t.unsatisfied_symbols = t.unsatisfied_symbols.difference(bld.env.public_symbols['python'])
needed = {}
for sym in t.unsatisfied_symbols:
if sym in bld.env.symbol_map:
dep = bld.env.symbol_map[sym][0]
if dep == 'c':
continue
if not dep in needed:
needed[dep] = set()
needed[dep].add(sym)
else:
remaining.add(sym)
for dep in needed:
Logs.info("Target '%s' should add syslib dep '%s' for symbols %s" % (sname, dep, " ".join(needed[dep])))
if remaining:
debug("deps: Target '%s' has unsatisfied symbols: %s" % (sname, " ".join(remaining)))
def EXPAND_VARIABLES(ctx, varstr, vars=None):
'''expand variables from a user supplied dictionary
This is most useful when you pass vars=locals() to expand
all your local variables in strings
'''
if isinstance(varstr, list):
ret = []
for s in varstr:
ret.append(EXPAND_VARIABLES(ctx, s, vars=vars))
return ret
if not isinstance(varstr, str):
return varstr
import Environment
env = Environment.Environment()
ret = varstr
# substitute on user supplied dict if avaiilable
if vars is not None:
for v in vars.keys():
env[v] = vars[v]
ret = SUBST_VARS_RECURSIVE(ret, env)
# if anything left, subst on the environment as well
if ret.find('${') != -1:
ret = SUBST_VARS_RECURSIVE(ret, ctx.env)
# make sure there is nothing left. Also check for the common
# typo of $( instead of ${
if ret.find('${') != -1 or ret.find('$(') != -1:
Logs.error('Failed to substitute all variables in varstr=%s' % ret)
sys.exit(1)
return ret
def symbols_whyneeded(task):
"""check why 'target' needs to link to 'subsystem'"""
bld = task.env.bld
tgt_list = get_tgt_list(bld)
why = Options.options.WHYNEEDED.split(":")
if len(why) != 2:
raise Utils.WafError("usage: WHYNEEDED=TARGET:DEPENDENCY")
target = why[0]
subsystem = why[1]
build_symbol_sets(bld, tgt_list)
build_library_names(bld, tgt_list)
build_syslib_sets(bld, tgt_list)
Logs.info("Checking why %s needs to link to %s" % (target, subsystem))
if not target in bld.env.used_symbols:
Logs.warn("unable to find target '%s' in used_symbols dict" % target)
return
if not subsystem in bld.env.public_symbols:
Logs.warn("unable to find subsystem '%s' in public_symbols dict" % subsystem)
return
overlap = bld.env.used_symbols[target].intersection(bld.env.public_symbols[subsystem])
if not overlap:
Logs.info("target '%s' doesn't use any public symbols from '%s'" % (target, subsystem))
else:
Logs.info("target '%s' uses symbols %s from '%s'" % (target, overlap, subsystem))
def RECURSE(ctx, directory):
'''recurse into a directory, relative to the curdir or top level'''
try:
visited_dirs = ctx.visited_dirs
except:
visited_dirs = ctx.visited_dirs = set()
d = os.path.join(ctx.curdir, directory)
if os.path.exists(d):
abspath = os.path.abspath(d)
else:
abspath = os.path.abspath(os.path.join(Utils.g_module.srcdir, directory))
ctxclass = ctx.__class__.__name__
key = ctxclass + ':' + abspath
if key in visited_dirs:
# already done it
return
visited_dirs.add(key)
relpath = os_path_relpath(abspath, ctx.curdir)
if ctxclass == 'Handler':
return ctx.sub_options(relpath)
if ctxclass == 'ConfigurationContext':
return ctx.sub_config(relpath)
if ctxclass == 'BuildContext':
return ctx.add_subdirs(relpath)
Logs.error('Unknown RECURSE context class', ctxclass)
raise
def parse_args_impl(parser,_args=None):
global options,commands
(options,args)=parser.parse_args(args=_args)
commands={}
for var in cmds:commands[var]=0
if len(args)==0:commands['build']=1
for arg in args:
arg=arg.strip()
if arg in cmds:
commands[arg]=True
else:
print'Error: Invalid command specified ',arg
parser.print_help()
sys.exit(1)
if commands['check']:
commands['build']=True
if commands['install']or commands['uninstall']:
global is_install
is_install=True
if options.keep:options.jobs=1
if options.jobs<1:options.jobs=1
Logs.verbose=options.verbose
Logs.init_log()
if options.zones:
Logs.zones=options.zones.split(',')
if not Logs.verbose:Logs.verbose=1
elif Logs.verbose==1:
Logs.zones=['runner']
def make_test(self):
if not'cprogram'in self.features:
Logs.error('test cannot be executed %s'%self)
return
self.default_install_path=None
tsk=self.create_task('utest')
tsk.set_inputs(self.link_task.outputs)
def SAMBA_CHECK_PYTHON(conf, mandatory=True, version=(2,4,2)):
# enable tool to build python extensions
if conf.env.HAVE_PYTHON_H:
conf.check_python_version(version)
return
interpreters = []
if conf.env['EXTRA_PYTHON']:
conf.all_envs['extrapython'] = conf.env.copy()
conf.setenv('extrapython')
conf.env['PYTHON'] = conf.env['EXTRA_PYTHON']
conf.env['IS_EXTRA_PYTHON'] = 'yes'
conf.find_program('python', var='PYTHON', mandatory=True)
conf.check_tool('python')
try:
conf.check_python_version((3, 3, 0))
except Exception:
Logs.warn('extra-python needs to be Python 3.3 or later')
raise
interpreters.append(conf.env['PYTHON'])
conf.setenv('default')
conf.find_program('python', var='PYTHON', mandatory=mandatory)
conf.check_tool('python')
path_python = conf.find_program('python')
conf.env.PYTHON_SPECIFIED = (conf.env.PYTHON != path_python)
conf.check_python_version(version)
interpreters.append(conf.env['PYTHON'])
conf.env.python_interpreters = interpreters
def symbols_dupcheck(task):
'''check for symbols defined in two different subsystems'''
bld = task.env.bld
tgt_list = get_tgt_list(bld)
targets = LOCAL_CACHE(bld, 'TARGET_TYPE')
Logs.info("Checking for duplicate symbols")
for sym in bld.env.symbol_map:
subsystems = set(bld.env.symbol_map[sym])
if len(subsystems) == 1:
continue
if sym in ['main', '_init', '_fini', 'init_samba_module', 'samba_init_module', 'ldb_init_module' ]:
# these are expected to be in many subsystems
continue
# if all of them are in system libraries, we can ignore them. This copes
# with the duplication between libc, libpthread and libattr
all_syslib = True
for s in subsystems:
if s != 'c' and (not s in targets or targets[s] != 'SYSLIB'):
all_syslib = False
if all_syslib:
continue
Logs.info("symbol %s appears in %s" % (sym, subsystems))
def subst_at_vars(task):
'''substiture @VAR@ style variables in a file'''
s = task.inputs[0].read()
# split on the vars
a = re.split('(@\w+@)', s)
out = []
done_var = {}
back_sub = [ ('PREFIX', '${prefix}'), ('EXEC_PREFIX', '${exec_prefix}')]
for v in a:
if re.match('@\w+@', v):
vname = v[1:-1]
if not vname in task.env and vname.upper() in task.env:
vname = vname.upper()
if not vname in task.env:
Logs.error("Unknown substitution %s in %s" % (v, task.name))
sys.exit(1)
v = SUBST_VARS_RECURSIVE(task.env[vname], task.env)
# now we back substitute the allowed pc vars
for (b, m) in back_sub:
s = task.env[b]
if s == v[0:len(s)]:
if not b in done_var:
# we don't want to substitute the first usage
done_var[b] = True
else:
v = m + v[len(s):]
break
out.append(v)
contents = ''.join(out)
task.outputs[0].write(contents)
return 0
def exec_command(s, **kw):
if "log" in kw:
kw["stdout"] = kw["stderr"] = kw["log"]
del (kw["log"])
kw["shell"] = isinstance(s, str)
if len(s) > 2000:
startupinfo = pproc.STARTUPINFO()
startupinfo.dwFlags |= pproc.STARTF_USESHOWWINDOW
kw["startupinfo"] = startupinfo
try:
if "stdout" not in kw:
kw["stdout"] = pproc.PIPE
kw["stderr"] = pproc.PIPE
kw["universal_newlines"] = True
proc = pproc.Popen(s, **kw)
(stdout, stderr) = proc.communicate()
Logs.info(stdout)
if stderr:
Logs.error(stderr)
return proc.returncode
else:
proc = pproc.Popen(s, **kw)
return proc.wait()
except OSError:
return -1
def add_answer(ca_file, msg, answer):
'''add an answer to a set of cross answers'''
try:
f = open(ca_file, 'a')
except:
Logs.error("Unable to open cross-answers file {0!s}".format(ca_file))
sys.exit(1)
(retcode, retstring) = answer
# if retstring is more than one line then we probably
# don't care about its actual content (the tests should
# yield one-line output in order to comply with the cross-answer
# format)
retstring = retstring.strip()
if len(retstring.split('\n')) > 1:
retstring = ''
answer = (retcode, retstring)
if answer == ANSWER_OK:
f.write('{0!s}: OK\n'.format(msg))
elif answer == ANSWER_UNKNOWN:
f.write('{0!s}: UNKNOWN\n'.format(msg))
elif answer == ANSWER_NO:
f.write('{0!s}: NO\n'.format(msg))
else:
if retcode == 0:
f.write('{0!s}: "{1!s}"\n'.format(msg, retstring))
else:
f.write('{0!s}: ({1:d}, "{2!s}")\n'.format(msg, retcode, retstring))
f.close()
def CHECK_LIB(conf,
libs,
mandatory=False,
empty_decl=True,
set_target=True,
shlib=False):
'''check if a set of libraries exist as system libraries
returns the sublist of libs that do exist as a syslib or []
'''
fragment = '''
int foo()
{
int v = 2;
return v*2;
}
'''
ret = []
liblist = TO_LIST(libs)
for lib in liblist[:]:
if GET_TARGET_TYPE(conf, lib) == 'SYSLIB':
ret.append(lib)
continue
(ccflags, ldflags, cpppath) = library_flags(conf, lib)
if shlib:
res = conf.check(features='cc cshlib',
fragment=fragment,
lib=lib,
uselib_store=lib,
ccflags=ccflags,
ldflags=ldflags,
uselib=lib.upper())
else:
res = conf.check(lib=lib,
uselib_store=lib,
ccflags=ccflags,
ldflags=ldflags,
uselib=lib.upper())
if not res:
if mandatory:
Logs.error(
"Mandatory library '%s' not found for functions '%s'" %
(lib, list))
sys.exit(1)
if empty_decl:
# if it isn't a mandatory library, then remove it from dependency lists
if set_target:
SET_TARGET_TYPE(conf, lib, 'EMPTY')
else:
conf.define('HAVE_LIB%s' % lib.upper().replace('-', '_'), 1)
conf.env['LIB_' + lib.upper()] = lib
if set_target:
conf.SET_TARGET_TYPE(lib, 'SYSLIB')
ret.append(lib)
return ret
def check_tool(self, input, tooldir=None, funs=None):
"load a waf tool"
tools = Utils.to_list(input)
if tooldir: tooldir = Utils.to_list(tooldir)
for tool in tools:
tool = tool.replace('++', 'xx')
if tool == 'java': tool = 'javaw'
if tool.lower() == 'unittest': tool = 'unittestw'
# avoid loading the same tool more than once with the same functions
# used by composite projects
mag = (tool, id(self.env), funs)
if mag in self.tool_cache:
continue
self.tool_cache.append(mag)
if not tooldir:
# check if the tool exists in the Tools or 3rdparty folders
_Tools = Options.tooldir[0]
_3rdparty = os.sep.join((_Tools, '..', '3rdparty'))
for d in (_Tools, _3rdparty):
lst = os.listdir(d)
if tool + '.py' in lst:
break
else:
# try to download the tool from the repository then
for x in Utils.to_list(Options.remote_repo):
for sub in ['branches/waf-%s/wafadmin/3rdparty' % WAFVERSION, 'trunk/wafadmin/3rdparty']:
url = '/'.join((x, sub, tool + '.py'))
try:
web = urlopen(url)
if web.getcode() != 200:
continue
except Exception, e:
# on python3 urlopen throws an exception
continue
else:
try:
loc = open(_3rdparty + os.sep + tool + '.py', 'wb')
loc.write(web.read())
web.close()
finally:
loc.close()
Logs.warn('downloaded %s from %s' % (tool, url))
else:
break
module = Utils.load_tool(tool, tooldir)
if funs is not None:
self.eval_rules(funs)
else:
func = getattr(module, 'detect', None)
if func:
if type(func) is type(find_file): func(self)
else: self.eval_rules(func)
self.tools.append({'tool':tool, 'tooldir':tooldir, 'funs':funs})
def make_test(self):
if not 'cprogram' in self.features:
Logs.error('test cannot be executed %s' % self)
return
self.default_install_path = None
tsk = self.create_task('utest')
tsk.set_inputs(self.link_task.outputs)
def load(self, filename):
"Retrieve the variables from a file"
tbl = self.table
code = Utils.readf(filename)
for m in re_imp.finditer(code):
g = m.group
tbl[g(2)] = eval(g(3))
Logs.debug('env: %s', self.table)
def run_tests(verbose=1):
try:
suite = unittest.TestLoader().loadTestsFromTestCase(CxxTester)
# use the next line to run only specific tests:
# suite = unittest.TestLoader().loadTestsFromName("test_customized_debug_level", CxxTester)
return unittest.TextTestRunner(verbosity=verbose).run(suite)
except common_test.StartupError, e:
Logs.error(e)
def CHECK_FUNCS_IN(conf,
list,
library,
mandatory=False,
checklibc=False,
headers=None,
link=True,
empty_decl=True,
set_target=True):
"""
check that the functions in 'list' are available in 'library'
if they are, then make that library available as a dependency
if the library is not available and mandatory==True, then
raise an error.
If the library is not available and mandatory==False, then
add the library to the list of dependencies to remove from
build rules
optionally check for the functions first in libc
"""
remaining = TO_LIST(list)
liblist = TO_LIST(library)
# check if some already found
for f in remaining[:]:
if CONFIG_SET(conf, 'HAVE_%s' % f.upper()):
remaining.remove(f)
# see if the functions are in libc
if checklibc:
for f in remaining[:]:
if CHECK_FUNC(conf, f, link=True, headers=headers):
remaining.remove(f)
if remaining == []:
for lib in liblist:
if GET_TARGET_TYPE(conf, lib) != 'SYSLIB' and empty_decl:
SET_TARGET_TYPE(conf, lib, 'EMPTY')
return True
checklist = conf.CHECK_LIB(liblist,
empty_decl=empty_decl,
set_target=set_target)
for lib in liblist[:]:
if not lib in checklist and mandatory:
Logs.error("Mandatory library '%s' not found for functions '%s'" %
(lib, list))
sys.exit(1)
ret = True
for f in remaining:
if not CHECK_FUNC(
conf, f, lib=' '.join(checklist), headers=headers, link=link):
ret = False
return ret
def configure(conf):
if 'physics' in Options.options.disable_features:
Logs.info("physics disabled")
conf.env['STATICLIB_PHYSICS'] = ['physics_null']
else:
conf.env['STATICLIB_PHYSICS'] = [
'physics', 'BulletDynamics', 'BulletCollision', 'LinearMath',
'Box2D'
]
def exec_test(self):
status = 0
variant = self.env.variant()
filename = self.inputs[0].abspath(self.env)
self.ut_exec = getattr(self, 'ut_exec', [filename])
if getattr(self.generator, 'ut_fun', None):
self.generator.ut_fun(self)
try:
fu = getattr(self.generator.bld, 'all_test_paths')
except AttributeError:
fu = os.environ.copy()
self.generator.bld.all_test_paths = fu
lst = []
for obj in self.generator.bld.all_task_gen:
link_task = getattr(obj, 'link_task', None)
if link_task and link_task.env.variant() == variant:
lst.append(link_task.outputs[0].parent.abspath(obj.env))
def add_path(dct, path, var):
dct[var] = os.pathsep.join(
Utils.to_list(path) + [os.environ.get(var, '')])
if sys.platform == 'win32':
add_path(fu, lst, 'PATH')
elif sys.platform == 'darwin':
add_path(fu, lst, 'DYLD_LIBRARY_PATH')
add_path(fu, lst, 'LD_LIBRARY_PATH')
else:
add_path(fu, lst, 'LD_LIBRARY_PATH')
cwd = getattr(self.generator, 'ut_cwd',
'') or self.inputs[0].parent.abspath(self.env)
proc = Utils.pproc.Popen(self.ut_exec,
cwd=cwd,
env=fu,
stderr=Utils.pproc.PIPE,
stdout=Utils.pproc.PIPE)
(stdout, stderr) = proc.communicate()
tup = (filename, proc.returncode, stdout, stderr)
self.generator.utest_result = tup
testlock.acquire()
try:
bld = self.generator.bld
Logs.debug("ut: %r", tup)
try:
bld.utest_results.append(tup)
except AttributeError:
bld.utest_results = [tup]
finally:
testlock.release()
def SET_TARGET_TYPE(ctx, target, value):
'''set the target type of a target'''
cache = LOCAL_CACHE(ctx, 'TARGET_TYPE')
if target in cache and cache[target] != 'EMPTY':
Logs.error("ERROR: Target '%s' in directory %s re-defined as %s - was %s" % (target, ctx.curdir, value, cache[target]))
sys.exit(1)
LOCAL_CACHE_SET(ctx, 'TARGET_TYPE', target, value)
debug("task_gen: Target '%s' created of type '%s' in %s" % (target, value, ctx.curdir))
return True
def gtest_attach(self):
if not self.env.HAVE_GTEST:
Logs.error('gtest is not found')
self.meths[:] = []
return
if isinstance(self.uselib, str):
self.uselib += " GTEST"
else:
self.uselib.append('GTEST')
def scan(self):
env = self.env
gruik = fortran_parser(env, env['INC_PATHS'], env["MODULE_SEARCH_PATH"])
gruik.start(self.inputs[0])
#print self.inputs, gruik.nodes, gruik.names
if Logs.verbose:
Logs.debug('deps: nodes found for %s: %s %s' % (str(self.inputs[0]), str(gruik.nodes), str(gruik.names)))
#debug("deps found for %s: %s" % (str(node), str(gruik.deps)), 'deps')
return (gruik.nodes, gruik.names)
def apply_unit_test(self):
if not 'cprogram' in self.features:
Logs.error('test cannot be executed %s' % self)
return
task = self.create_task('unit_test')
task.set_inputs(self.link_task.outputs)
ouput = os.path.basename(self.link_task.outputs[0].abspath(
self.env)) + '.passed'
task.set_outputs(self.path.find_or_declare(ouput))
task.run_from_dir = getattr(self, "run_from_dir", True)
def cmd_and_log(self,cmd,kw):
Logs.debug('runner: %s\n'%cmd)
if self.log:
self.log.write('%s\n'%cmd)
try:
p=Utils.pproc.Popen(cmd,stdout=Utils.pproc.PIPE,stderr=Utils.pproc.PIPE,shell=True)
(out,err)=p.communicate()
except OSError,e:
self.log.write('error %r'%e)
self.fatal(str(e))
def build_syslib_sets(bld, tgt_list):
'''build the public_symbols for all syslibs'''
if bld.env.syslib_symbols:
return
# work out what syslibs we depend on, and what targets those are used in
syslibs = {}
objmap = {}
for t in tgt_list:
if getattr(t, 'uselib',
[]) and t.samba_type in ['LIBRARY', 'BINARY', 'PYTHON']:
for lib in t.uselib:
if lib in ['PYEMBED', 'PYEXT']:
lib = "python"
if not lib in syslibs:
syslibs[lib] = []
syslibs[lib].append(t)
# work out the paths to each syslib
syslib_paths = []
for lib in syslibs:
path = find_syslib_path(bld, lib, syslibs[lib])
if path is None:
Logs.warn("Unable to find syslib path for %s" % lib)
if path is not None:
syslib_paths.append(path)
objmap[path] = lib.lower()
# add in libc
syslib_paths.append(bld.env.libc_path)
objmap[bld.env.libc_path] = 'c'
symbols = symbols_extract(bld, syslib_paths, dynamic=True)
# keep a map of syslib names to public symbols
bld.env.syslib_symbols = {}
for lib in symbols:
bld.env.syslib_symbols[lib] = symbols[lib]["PUBLIC"]
# add to the map of symbols to dependencies
for lib in symbols:
for sym in symbols[lib]["PUBLIC"]:
if not sym in bld.env.symbol_map:
bld.env.symbol_map[sym] = []
bld.env.symbol_map[sym].append(objmap[lib])
# keep the libc symbols as well, as these are useful for some of the
# sanity checks
bld.env.libc_symbols = symbols[bld.env.libc_path]["PUBLIC"]
# add to the combined map of dependency name to public_symbols
for lib in bld.env.syslib_symbols:
bld.env.public_symbols[objmap[lib]] = bld.env.syslib_symbols[lib]
def CHECK_BUNDLED_SYSTEM_PKG(conf,
libname,
minversion='0.0.0',
onlyif=None,
implied_deps=None,
pkg=None):
'''check if a library is available as a system library.
This only tries using pkg-config
'''
if conf.LIB_MUST_BE_BUNDLED(libname):
return False
found = 'FOUND_SYSTEMLIB_%s' % libname
if found in conf.env:
return conf.env[found]
# see if the library should only use a system version if another dependent
# system version is found. That prevents possible use of mixed library
# versions
if onlyif:
if not conf.CHECK_PREREQUISITES(onlyif):
if not conf.LIB_MAY_BE_BUNDLED(libname):
Logs.error(
'ERROR: Use of system library %s depends on missing system library %s'
% (libname, onlyif))
sys.exit(1)
conf.env[found] = False
return False
minversion = minimum_library_version(conf, libname, minversion)
msg = 'Checking for system %s' % libname
if minversion != '0.0.0':
msg += ' >= %s' % minversion
if pkg is None:
pkg = libname
if conf.check_cfg(package=pkg,
args='"%s >= %s" --cflags --libs' % (pkg, minversion),
msg=msg,
uselib_store=libname.upper()):
conf.SET_TARGET_TYPE(libname, 'SYSLIB')
conf.env[found] = True
if implied_deps:
conf.SET_SYSLIB_DEPS(libname, implied_deps)
return True
conf.env[found] = False
if not conf.LIB_MAY_BE_BUNDLED(libname):
Logs.error(
'ERROR: System library %s of version %s not found, and bundling disabled'
% (libname, minversion))
sys.exit(1)
return False
def check_duplicate_sources(bld, tgt_list):
'''see if we are compiling the same source file more than once
without an allow_duplicates attribute'''
debug('deps: checking for duplicate sources')
targets = LOCAL_CACHE(bld, 'TARGET_TYPE')
ret = True
global tstart
for t in tgt_list:
source_list = TO_LIST(getattr(t, 'source', ''))
tpath = os.path.normpath(
os_path_relpath(t.path.abspath(bld.env),
t.env.BUILD_DIRECTORY + '/default'))
obj_sources = set()
for s in source_list:
p = os.path.normpath(os.path.join(tpath, s))
if p in obj_sources:
Logs.error("ERROR: source %s appears twice in target '%s'" %
(p, t.sname))
sys.exit(1)
obj_sources.add(p)
t.samba_source_set = obj_sources
subsystems = {}
# build a list of targets that each source file is part of
for t in tgt_list:
sources = []
if not targets[t.sname] in ['LIBRARY', 'BINARY', 'PYTHON']:
continue
for obj in t.add_objects:
t2 = t.bld.name_to_obj(obj, bld.env)
source_set = getattr(t2, 'samba_source_set', set())
for s in source_set:
if not s in subsystems:
subsystems[s] = {}
if not t.sname in subsystems[s]:
subsystems[s][t.sname] = []
subsystems[s][t.sname].append(t2.sname)
for s in subsystems:
if len(subsystems[s]) > 1 and Options.options.SHOW_DUPLICATES:
Logs.warn("WARNING: source %s is in more than one target: %s" %
(s, subsystems[s].keys()))
for tname in subsystems[s]:
if len(subsystems[s][tname]) > 1:
raise Utils.WafError(
"ERROR: source %s is in more than one subsystem of target '%s': %s"
% (s, tname, subsystems[s][tname]))
return ret
def RUN_COMMAND(cmd, env=None, shell=False):
'''run a external command, return exit code or signal'''
if env:
cmd = SUBST_VARS_RECURSIVE(cmd, env)
status = os.system(cmd)
if os.WIFEXITED(status):
return os.WEXITSTATUS(status)
if os.WIFSIGNALED(status):
return -os.WTERMSIG(status)
Logs.error("Unknown exit reason %d for command: %s" (status, cmd))
return -1
def daemon(ctx):
"""waf command: rebuild as soon as something changes"""
bld = None
while True:
try:
bld = Utils.g_module.build_context()
Scripting.build(bld)
except Build.BuildError, e:
Logs.warn(e)
except KeyboardInterrupt:
Utils.pprint('RED', 'interrupted')
break
def check_tool(self, input, tooldir=None, funs=None):
tools = Utils.to_list(input)
if tooldir: tooldir = Utils.to_list(tooldir)
for tool in tools:
tool = tool.replace('++', 'xx')
if tool == 'java': tool = 'javaw'
if tool.lower() == 'unittest': tool = 'unittestw'
mag = (tool, id(self.env), funs)
if mag in self.tool_cache:
continue
self.tool_cache.append(mag)
if not tooldir:
_Tools = Options.tooldir[0]
_3rdparty = os.sep.join((_Tools, '..', '3rdparty'))
for d in (_Tools, _3rdparty):
lst = os.listdir(d)
if tool + '.py' in lst:
break
else:
for x in Utils.to_list(Options.remote_repo):
for sub in [
'branches/waf-%s/wafadmin/3rdparty' %
WAFVERSION, 'trunk/wafadmin/3rdparty'
]:
url = '/'.join((x, sub, tool + '.py'))
try:
web = urlopen(url)
if web.getcode() != 200:
continue
except Exception as e:
continue
else:
try:
loc = open(
_3rdparty + os.sep + tool + '.py',
'wb')
loc.write(web.read())
web.close()
finally:
loc.close()
Logs.warn('downloaded %s from %s' %
(tool, url))
else:
break
module = Utils.load_tool(tool, tooldir)
if funs is not None:
self.eval_rules(funs)
else:
func = getattr(module, 'detect', None)
if func:
if type(func) is type(find_file): func(self)
else: self.eval_rules(func)
self.tools.append({'tool': tool, 'tooldir': tooldir, 'funs': funs})
def check_tool(self, input, tooldir=None, funs=None):
"load a waf tool"
tools = Utils.to_list(input)
if tooldir: tooldir = Utils.to_list(tooldir)
for tool in tools:
tool = tool.replace('++', 'xx')
if tool == 'java': tool = 'javaw'
if tool.lower() == 'unittest': tool = 'unittestw'
# avoid loading the same tool more than once with the same functions
# used by composite projects
mag = (tool, id(self.env), funs)
if mag in self.tool_cache:
continue
self.tool_cache.append(mag)
try:
module = Utils.load_tool(tool, tooldir)
except Exception, e:
if 1:
raise e
else:
# try to download the tool from the repository then
for x in Utils.to_list(Options.remote_repo):
for sub in [
'branches/waf-%s/wafadmin/3rdparty' %
WAFVERSION, 'trunk/wafadmin/3rdparty'
]:
url = '/'.join((x, sub, tool + '.py'))
try:
web = urlopen(url)
if web.getcode() != 200:
continue
except Exception, e:
# on python3 urlopen throws an exception
continue
else:
try:
loc = open(
_3rdparty + os.sep + tool + '.py',
'wb')
loc.write(web.read())
web.close()
finally:
loc.close()
Logs.warn('downloaded %s from %s' %
(tool, url))
else:
break
else:
break
def waf_version(mini=0x010000,maxi=0x100000):
ver=HEXVERSION
try:min_val=mini+0
except TypeError:min_val=int(mini.replace('.','0'),16)
if min_val>ver:
Logs.error("waf version should be at least %s (%s found)"%(mini,ver))
sys.exit(0)
try:max_val=maxi+0
except TypeError:max_val=int(maxi.replace('.','0'),16)
if max_val<ver:
Logs.error("waf version should be at most %s (%s found)"%(maxi,ver))
sys.exit(0)
def do_install(self, src, tgt, chmod=O644):
"""returns true if the file was effectively installed or uninstalled, false otherwise"""
if self.is_install > 0:
if not Options.options.force:
# check if the file is already there to avoid a copy
try:
st1 = os.stat(tgt)
st2 = os.stat(src)
except OSError:
pass
else:
# same size and identical timestamps -> make no copy
if st1.st_mtime >= st2.st_mtime and st1.st_size == st2.st_size:
return False
srclbl = src.replace(self.srcnode.abspath(None) + os.sep, '')
info("* installing %s as %s" % (srclbl, tgt))
# following is for shared libs and stale inodes (-_-)
try:
os.remove(tgt)
except OSError:
pass
try:
shutil.copy2(src, tgt)
if chmod >= 0: os.chmod(tgt, chmod)
except IOError:
try:
os.stat(src)
except (OSError, IOError):
error('File %r does not exist' % src)
raise Utils.WafError('Could not install the file %r' % tgt)
return True
elif self.is_install < 0:
info("* uninstalling %s" % tgt)
self.uninstall.append(tgt)
try:
os.remove(tgt)
except OSError, e:
if e.errno != errno.ENOENT:
if not getattr(self, 'uninstall_error', None):
self.uninstall_error = True
Logs.warn(
'build: some files could not be uninstalled (retry with -vv to list them)'
)
if Logs.verbose > 1:
Logs.warn('could not remove %s (error code %r)' %
(e.filename, e.errno))
return True
def UPC(ItemLink,UPCDataBase):
Retries = 5 # Number of times that getting the UPC will be attempted before giving up
SleepTime = 1 # Time in seconds to delay between failed attempts (doubling each attempt)
ItemLink = ItemLink.split('?')[0] # Remove un-needed information from URL link
db = UPCDataBase
User = Query()
Search = db.search(User.Link == ItemLink) # Search for URL in database
if(Search != []): # If search returns something return database UPC
Logs.Write("Get UPC From Item Link: " + ItemLink + " Cache: " + str(Search[0]['UPC']))
return Search[0]['UPC']
page = None
for RetryNumber in range(Retries): # Retry attempts
try:
page = requests.get(ItemLink) # Get page data
except:
# If unable to get data wait and try again
print("Connection Error, Retrying in " + str(SleepTime) + " seconds")
time.sleep(SleepTime) # wait before trying to fetch the data again
SleepTime *= 2 # Exponential backoff
if(page == None): # If failed to get connection after running out of attempts
Logs.Write("Get UPC From Item Link: " + ItemLink + " Error: Unable to resolve connection error after 5 attempts")
return None
# Parce data recieved
soup = BeautifulSoup(page.text, 'html.parser')
UPC_Find = soup.find(itemprop="gtin13")
if (UPC_Find == None): # If page didn't include UPC information
UPC = -1 # Failure to get UPC code
db.insert({'Link': ItemLink,'UPC': UPC, "Time": time.time()})
Logs.Write("Get UPC From Item Link: " + ItemLink + " Returned: No UPC")
return UPC # Failure to find UPC
UPC = UPC_Find.contents[0]
if (UPC.isdigit() == False): # If page found UPC code but it dosen't match up with expected codes
UPC = -1 # Failure to get UPC Code
db.insert({'Link': ItemLink,'UPC': UPC, "Time": time.time()})
Logs.Write("Get UPC From Item Link: " + ItemLink + " Returned: No UPC")
return UPC # Failure to find UPC
# UPC is found and it is in expected format
# Place UPC into database
db.insert({'Link': ItemLink,'UPC': UPC, "Time": time.time()})
Logs.Write("Get UPC From Item Link: " + ItemLink + " Returned: " + str(UPC))
return UPC # Success finding UPC
def subst_vars_error(string, env):
'''substitute vars, throw an error if a variable is not defined'''
lst = re.split('(\$\{\w+\})', string)
out = []
for v in lst:
if re.match('\$\{\w+\}', v):
vname = v[2:-1]
if not vname in env:
Logs.error("Failed to find variable %s in %s" %
(vname, string))
sys.exit(1)
v = env[vname]
out.append(v)
return ''.join(out)
def previewSettings(self):
cwd = os.getcwd()
directory = input("Enter the directory you would like to sort\n")
if (os.path.isdir(directory)):
F = FileActions()
settings = F.jsonRead("settings.json")
if (settings != False):
print(
"Here are your current settings for moving the files\n\n")
for s in settings["settings"]:
print(s["ext"] + "\t" + s["dir"])
ans = input("Would you like to use these settings?\t[y/n]\n")
if ans.lower() == "y":
#call method to sortFiles
print("method to move files using settings")
f = FileActions()
i = 0
directoryList = os.listdir(directory)
for i in range(len(settings["settings"]) - 1):
fileExt = settings["settings"][i]["ext"]
j = 1
logs = Logs()
for j in range(len(directoryList)):
if fileExt.lower() == f.extension(
directoryList[j]):
r = f.moveFile(
directory + '/' + directoryList[j],
settings["settings"][i]["dir"])
logs.log(
'simple', './Logs/MovedFiles.txt',
"\nFile " + directory + "/" +
directoryList[j] + " moved to " +
settings["settings"][i]["dir"] + " on " +
str(datetime.date.today()) + " at " +
str(datetime.datetime.now()))
if (r != True):
print(r)
rem = os.listdir(directory)
for f in rem:
if os.path.isfile(f):
print(f + " not moved ")
else:
c = Control()
c.loadNewSettings()
else:
print(settings)
else:
print("Not a valid directory")
c = Control()
c.previewSettings()
def check_orpaned_targets(bld, tgt_list):
'''check if any build targets are orphaned'''
target_dict = LOCAL_CACHE(bld, 'TARGET_TYPE')
debug('deps: checking for orphaned targets')
for t in tgt_list:
if getattr(t, 'samba_used', False) == True:
continue
type = target_dict[t.sname]
if not type in ['BINARY', 'LIBRARY', 'MODULE', 'ET', 'PYTHON']:
if re.search('^PIDL_', t.sname) is None:
Logs.warn("Target %s of type %s is unused by any other target" % (t.sname, type))
def get_text_messages(message):
string = str(message.text).lower()
ifbot = re.findall(r'бот,скажи|эй,бот|эй, бот|бот, скажи',string)
if message.chat.type == "private" or message.chat.type == "group" and len(ifbot) > 0:
Logs.log(message)
result = re.findall(r'доллар|евро|юан|фунт|йен',string)
result += re.findall(r'саратов|москв|санкт-петербург|казан|питер|екатеринбург' +
r'|нижн|новосибирск|самар|ростове-на-дону|красноярск|воронеж|краснодар|' +
r'тюмен|ижевск|иркутск|хабаровск|благовещенск|архангельск|астрахан|белгород|брянск' +
r'|владимир|волгоград|вологд|иваново|калининград|калуга|петропавловске-камчатский|кемерово' +
r'|киров|костром|курган|курск|липецк|магадан|мурманск|велик|омск|оренбург|пенз|перм|псков' +
r'|рязан|южно-сахалинск|смоленск|тамбов|тул|тюмен|ульяновск|челябинск|чит|ярославл|майкоп' +
r'|горно-алтайск|уф|улан-уде|махачкал|биробиджан|нальчик|элист|черкесск|петрозаводск|сыктывкар|симферопол' +
r'|йошкар-ол|саранск|якутск|владикавказ|казан|кызыл|ижевск|абакан|грозн|чебоксар|барнаул|краснодар|' +
r'владивосток|ставропол|нарьян-мар|ханты-мансийск|анадыр|салехард'
,string)
resultcb = re.findall(r'доллар|евро|юан|фунт|йен',string)
resultcb += re.findall(r'..-..-....',string)
if len(result) < 2 and len(re.findall(r'цб',string)) == 0 or len(resultcb) == 0 or resultcb[0][0].isnumeric():
Logs.log(bot.send_message(message.chat.id,"Прости, по твоему запросу ничего не удалось найти("))
elif len(re.findall(r'цб',string)) != 0 and len(resultcb) != 0:
date = None
currency = DAO.parse(resultcb)
if len(resultcb) == 2:
date = resultcb[1]
Logs.log(bot.send_message(message.chat.id,CentralBank.GetCurrency(currency,date)))
elif(len(result) >= 2):
currency,city = DAO.parse(result)
print(currency,city)
Logs.log(bot.send_message(message.chat.id,Parser.GetCurrency(currency,city)))
def show_object_duplicates(bld, tgt_list):
'''show a list of object files that are included in more than
one library or binary'''
targets = LOCAL_CACHE(bld, 'TARGET_TYPE')
used_by = {}
Logs.info("showing duplicate objects")
for t in tgt_list:
if not targets[t.sname] in [ 'LIBRARY', 'PYTHON' ]:
continue
for n in getattr(t, 'final_objects', set()):
t2 = bld.get_tgen_by_name(n)
if not n in used_by:
used_by[n] = set()
used_by[n].add(t.sname)
for n in used_by:
if len(used_by[n]) > 1:
Logs.info("target '%s' is used by %s" % (n, used_by[n]))
Logs.info("showing indirect dependency counts (sorted by count)")
def indirect_count(t1, t2):
return len(t2.indirect_objects) - len(t1.indirect_objects)
sorted_list = sorted(tgt_list, cmp=indirect_count)
for t in sorted_list:
if len(t.indirect_objects) > 1:
Logs.info("%s depends on %u indirect objects" % (t.sname, len(t.indirect_objects)))
