def start(cwd, version, wafdir):
# simple example, the file main.c is hard-coded
try:
os.stat(cwd + os.sep + 'cbit')
except:
print('call from a folder containing a file named "cbit"')
sys.exit(1)
Logs.init_log()
Context.waf_dir = wafdir
Context.top_dir = Context.run_dir = cwd
Context.out_dir = os.path.join(cwd, 'build')
Context.g_module = imp.new_module('wscript')
Context.g_module.root_path = os.path.join(cwd, 'cbit')
Context.Context.recurse = recurse_rep
# this is a fake module, which looks like a standard wscript file
Context.g_module.options = options
Context.g_module.configure = configure
Context.g_module.build = build
Options.OptionsContext().execute()
do_config = 'configure' in sys.argv
try:
os.stat(cwd + os.sep + 'build')
except:
do_config = True
if do_config:
Context.create_context('configure').execute()
if 'clean' in sys.argv:
Context.create_context('clean').execute()
if 'build' in sys.argv:
Context.create_context('build').execute()
def start(cwd, version, wafdir):
# simple example, the file main.c is hard-coded
try:
os.stat(cwd + os.sep + 'bbit')
except:
print('call from a folder containing a file named "bbit"')
sys.exit(1)
Logs.init_log()
Context.waf_dir = wafdir
Context.top_dir = Context.run_dir = cwd
Context.out_dir = os.path.join(cwd, 'build')
Context.g_module = imp.new_module('wscript')
Context.g_module.root_path = os.path.join(cwd, 'bbit')
Context.Context.recurse = \
lambda x, y: getattr(Context.g_module, x.cmd or x.fun, Utils.nada)(x)
Context.g_module.configure = lambda ctx: ctx.load('g++')
Context.g_module.build = lambda bld: bld.objects(source='main.c')
Options.OptionsContext().execute()
do_config = 'configure' in sys.argv
try:
os.stat(cwd + os.sep + 'build')
except:
do_config = True
if do_config:
Context.create_context('configure').execute()
if 'clean' in sys.argv:
Context.create_context('clean').execute()
if 'build' in sys.argv:
Context.create_context('build').execute()
def start(cwd, version, wafdir):
# this is the entry point of our small build system
# no script file here
Logs.init_log()
Context.waf_dir = wafdir
Context.out_dir = Context.top_dir = Context.run_dir = cwd
Context.g_module = imp.new_module('wscript')
Context.g_module.root_path = cwd
Context.Context.recurse = recurse_rep
Context.g_module.configure = configure
Context.g_module.build = build
Context.g_module.options = options
Context.g_module.top = Context.g_module.out = '.'
Options.OptionsContext().execute()
do_config = 'configure' in sys.argv
try:
os.stat(cwd + os.sep + 'c4che')
except:
do_config = True
if do_config:
Context.create_context('configure').execute()
if 'clean' in sys.argv:
Context.create_context('clean').execute()
if 'build' in sys.argv:
Context.create_context('build').execute()
def start(cwd, version, wafdir):
print ("cwd: %s" % cwd)
print ("version: %s" % version)
print ("wafdir: %s" % wafdir)
Logs.init_log()
Context.waf_dir = wafdir
Context.launch_dir = Context.out_dir = Context.top_dir = Context.run_dir = cwd
Context.g_module = imp.new_module('wscript')
Context.g_module.root_path = cwd
Context.Context.recurse = recurse_rep
Context.g_module.configure = configure
Context.g_module.build = build
Context.g_module.options = options
Context.g_module.top = Context.g_module.out = '.'
Options.OptionsContext().execute()
do_config = 'configure' in sys.argv
try:
os.stat(cwd + os.sep + 'c4che')
except:
do_config = True
if do_config:
Scripting.run_command('configure')
if 'clean' in sys.argv:
Scripting.run_command('clean')
if 'build' in sys.argv:
Scripting.run_command('build')
def start(cwd, version, wafdir):
# simple example, the file main.c is hard-coded
try:
os.stat(cwd + os.sep + 'bbit')
except:
print('call from a folder containing a file named "bbit"')
sys.exit(1)
Logs.init_log()
Context.waf_dir = wafdir
Context.top_dir = Context.run_dir = cwd
Context.out_dir = os.path.join(cwd, 'build')
Context.g_module = imp.new_module('wscript')
Context.g_module.root_path = os.path.join(cwd, 'bbit')
Context.Context.recurse = \
lambda x, y: getattr(Context.g_module, x.cmd or x.fun, Utils.nada)(x)
Context.g_module.configure = lambda ctx: ctx.load('g++')
Context.g_module.build = lambda bld: bld.objects(source='main.c')
Options.OptionsContext().execute()
do_config = 'configure' in sys.argv
try:
os.stat(cwd + os.sep + 'build')
except:
do_config = True
if do_config:
Context.create_context('configure').execute()
if 'clean' in sys.argv:
Context.create_context('clean').execute()
if 'build' in sys.argv:
Context.create_context('build').execute()
def __init__(self, cmd_argv, options_context, pkg, run_node):
super(BuildWafContext, self).__init__(cmd_argv, options_context, pkg, run_node)
o, a = options_context.parser.parse_args(cmd_argv)
if o.jobs:
jobs = int(o.jobs)
else:
jobs = 1
if o.verbose:
verbose = int(o.verbose)
zones = ["runner"]
else:
verbose = 0
zones = []
if o.inplace:
self.inplace = 1
else:
self.inplace = 0
if o.progress_bar:
self.progress_bar = True
else:
self.progress_bar = False
Logs.verbose = verbose
Logs.init_log()
if zones is None:
Logs.zones = []
else:
Logs.zones = zones
run_path = self.run_node.abspath()
source_path = self.top_node.abspath()
build_path = self.build_node.abspath()
_init(run_path=run_path, source_path=source_path, build_path=build_path)
waf_context = create_context("build")
waf_context.restore()
if not waf_context.all_envs:
waf_context.load_envs()
waf_context.jobs = jobs
waf_context.timer = Utils.Timer()
if self.progress_bar:
waf_context.progress_bar = 1
waf_context.bento_context = self
self.waf_context = waf_context
def _default_extension_builder(extension):
# FIXME: should be handled in the waf builder itself maybe ?
target = extension.name.replace(".", os.sep)
return self.waf_context(features='c cshlib pyext bento',
source=extension.sources, target=target,
name=extension.name)
def _default_library_builder(library):
# FIXME: should be handled in the waf builder itself maybe ?
target = library.name.replace(".", os.sep)
return self.waf_context(features='c cstlib pyext bento', source=library.sources,
target=target, name=library.name)
self.builder_registry.register_category("extensions", _default_extension_builder)
self.builder_registry.register_category("compiled_libraries", _default_library_builder)
def start(cwd, version, wafdir):
# this is the entry point of our small build system
Logs.init_log()
Context.waf_dir = wafdir
Context.out_dir = Context.top_dir = Context.run_dir = cwd
Context.g_module = Context.load_module(cwd + os.sep + 'wscript')
Context.g_module.configure = configure
Context.g_module.root_path = cwd
Context.Context.recurse = recurse_rep
Context.g_module.top = Context.g_module.out = '.' # no build directory
# just parse the options and execute a build
Options.OptionsContext().execute()
conf = Context.create_context('configure')
conf.options = Options.options
conf.execute()
bld = Context.create_context('build')
bld.env = conf.env
bld.options = Options.options
bld.environ = os.environ
bld.execute()
def parse_options():
"""
Parse the command-line options and initialize the logging system.
Called by :py:func:`waflib.Scripting.waf_entry_point` during the initialization.
"""
Context.create_context('options').execute()
if not Options.commands:
Options.commands = [default_cmd]
Options.commands = [x for x in Options.commands if x != 'options'] # issue 1076
# process some internal Waf options
Logs.verbose = Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ['runner']
if Logs.verbose > 2:
Logs.zones = ['*']
# Force console mode for SSH connections
if getattr(Options.options, 'console_mode', None):
if os.environ.get('SSH_CLIENT') != None or os.environ.get('SSH_TTY') != None:
Logs.info("[INFO] - SSH Connection detected. Forcing 'console_mode'")
Options.options.console_mode = str(True)
def _init(run_path, source_path, build_path):
if not (os.path.isabs(run_path) and os.path.isabs(source_path) and os.path.isabs(build_path)):
raise ValueError("All paths must be absolute !")
tooldir = os.path.join(WAFDIR, "Tools")
sys.path.insert(0, tooldir)
cwd = os.getcwd()
if __USE_NO_OUTPUT_LOGGING is True:
_init_log_no_output()
else:
Logs.init_log()
class FakeModule(object):
pass
Context.g_module = FakeModule
Context.g_module.root_path = os.path.abspath(__file__)
Context.g_module.top = source_path
Context.g_module.out = build_path
Context.top_dir = source_path
Context.run_dir = run_path
Context.out_dir = build_path
Context.waf_dir = WAF_TOP
Context.launch_dir = run_path
def start(cwd, version, wafdir):
# this is the entry point of our small build system
# no script file here
Logs.init_log()
Context.waf_dir = wafdir
Context.out_dir = Context.top_dir = Context.run_dir = cwd
Context.g_module = imp.new_module("wscript")
Context.g_module.root_path = cwd
Context.Context.recurse = recurse_rep
Context.g_module.configure = configure
Context.g_module.build = build
Context.g_module.options = options
Context.g_module.top = Context.g_module.out = "."
Options.OptionsContext().execute()
do_config = "configure" in sys.argv
try:
os.stat(cwd + os.sep + "c4che")
except:
do_config = True
if do_config:
Context.create_context("configure").execute()
if "clean" in sys.argv:
Context.create_context("clean").execute()
if "build" in sys.argv:
Context.create_context("build").execute()
def start(cwd, version, wafdir):
# this is the entry point of our small build system
Logs.init_log()
Context.waf_dir = wafdir
Context.out_dir = Context.top_dir = Context.run_dir = cwd
Context.g_module = Context.load_module(cwd + os.sep + 'wscript')
Context.g_module.configure = configure
Context.g_module.root_path = cwd
Context.Context.recurse = recurse_rep
Context.g_module.top = Context.g_module.out = '.' # no build directory
# just parse the options and execute a build
Options.OptionsContext().execute()
conf = Context.create_context('configure')
conf.options = Options.options
conf.execute()
bld = Context.create_context('build')
bld.env = conf.env
bld.options = Options.options
bld.environ = os.environ
bld.execute()
def parse_options():
"""
Parse the command-line options and initialize the logging system.
Called by :py:func:`waflib.Scripting.waf_entry_point` during the initialization.
"""
Context.create_context('options').execute()
if not Options.commands:
Options.commands = [default_cmd]
Options.commands = [x for x in Options.commands
if x != 'options'] # issue 1076
# process some internal Waf options
Logs.verbose = Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ['runner']
if Logs.verbose > 2:
Logs.zones = ['*']
# Force console mode for SSH connections
if getattr(Options.options, 'console_mode', None):
if os.environ.get('SSH_CLIENT') != None or os.environ.get(
'SSH_TTY') != None:
Logs.info(
"[INFO] - SSH Connection detected. Forcing 'console_mode'")
Options.options.console_mode = str(True)
def parse_options():
"""
Parse the command-line options and initialize the logging system.
Called by :py:func:`waflib.Scripting.waf_entry_point` during the initialization.
"""
Context.create_context('options').execute()
if not Options.commands:
Options.commands = [default_cmd]
Options.commands = [x for x in Options.commands
if x != 'options'] # issue 1076
# process some internal Waf options
Logs.verbose = Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ['runner']
if Logs.verbose > 2:
Logs.zones = ['*']
def start(cwd, version, wafdir):
# this is the entry point of our small build system
# no script file here
Logs.init_log()
Context.waf_dir = wafdir
Context.out_dir = Context.top_dir = Context.run_dir = cwd
Context.g_module = imp.new_module('wscript')
Context.g_module.root_path = cwd
Context.Context.recurse = recurse_rep
Context.g_module.configure = configure
Context.g_module.build = build
Context.g_module.options = options
Context.g_module.top = Context.g_module.out = '.'
Options.OptionsContext().execute()
do_config = 'configure' in sys.argv
try:
os.stat(cwd + os.sep + 'c4che')
except:
do_config = True
if do_config:
Context.create_context('configure').execute()
if 'clean' in sys.argv:
Context.create_context('clean').execute()
if 'build' in sys.argv:
Context.create_context('build').execute()
def parse_options():
Context.create_context('options').execute()
if not Options.commands:
Options.commands = [default_cmd]
Logs.verbose = Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ['runner']
if Logs.verbose > 2:
Logs.zones = ['*']
def parse_options():
Context.create_context('options').execute()
if not Options.commands:
Options.commands=[default_cmd]
Logs.verbose=Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones=Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose=1
elif Logs.verbose>0:
Logs.zones=['runner']
if Logs.verbose>2:
Logs.zones=['*']
def parse_options():
opt=Options.OptionsContext().execute()
if not Options.commands:
Options.commands=['build']
Logs.verbose=Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones=Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose=1
elif Logs.verbose>0:
Logs.zones=['runner']
if Logs.verbose>2:
Logs.zones=['*']
def initialise_waf():
if waf_initialised: return
Logs.init_log()
Context.waf_dir = wafdir
Context.top_dir = Context.run_dir = xpdeintUserDataPath
Context.out_dir = os.path.join(xpdeintUserDataPath, 'waf_configure')
wscript_path = resource_filename(__name__, 'support/wscript')
Context.g_module = Context.load_module(wscript_path)
Context.g_module.root_path = wscript_path
Context.g_module.out = Context.out_dir
Context.g_module.configure = configure_wrapper(Context.g_module.configure)
Context.Context.recurse = \
lambda x, y: getattr(Context.g_module, x.cmd or x.fun, Utils.nada)(x)
Options.OptionsContext().execute()
def parse_options():
"""parse the command-line options and initialize the logging system"""
opt = Options.OptionsContext().execute()
if not Options.commands:
Options.commands = ['build']
# process some internal Waf options
Logs.verbose = Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ['runner']
if Logs.verbose > 2:
Logs.zones = ['*']
def parse_options():
"""
Parse the command-line options and initialize the logging system.
Called by :py:func:`waflib.Scripting.waf_entry_point` during the initialization.
"""
Context.create_context('options').execute()
if not Options.commands:
raise Errors.WafError(
"No command specified. Run 'lmbr_waf --help' to see the list of commands"
)
Options.commands = [x for x in Options.commands
if x != 'options'] # issue 1076
# process some internal Waf options
Logs.verbose = Options.options.verbose
Logs.sig_delta = _is_option_true(Options.options,
'generate_sig_debug_output')
if Logs.sig_delta:
Logs.info('Enabling capturing of task signature data', Logs.sig_delta)
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ['runner']
if Logs.verbose > 2:
Logs.zones = ['*']
# Force console mode for SSH connections
if getattr(Options.options, 'console_mode', None):
if os.environ.get('SSH_CLIENT') != None or os.environ.get(
'SSH_TTY') != None:
Logs.info(
"[INFO] - SSH Connection detected. Forcing 'console_mode'")
Options.options.console_mode = str(True)
def test_BuildShaderPaks_NoShaderPaks_Error(tmpdir, fake_ctx, game,
assets_type):
Logs.init_log()
def _mock_generate_shaders_pak(ctx, game, assets_platform, shader_type):
return fake_ctx.shaders_node
old_generate_shaders_pak = packaging.generate_shaders_pak
packaging.generate_shaders_pak = _mock_generate_shaders_pak
try:
android.build_shaders(fake_ctx,
game,
assets_type,
fake_ctx.layout_node,
fake_ctx.assets_cache,
generate_pak=False)
assert False, "Error expected"
except Errors.WafError:
pass
finally:
packaging.generate_shaders_pak = old_generate_shaders_pak
def parse_options():
"""
Parse the command-line options and initialize the logging system.
Called by :py:func:`waflib.Scripting.waf_entry_point` during the initialization.
"""
opt = Options.OptionsContext().execute()
if not Options.commands:
Options.commands = ["build"]
# process some internal Waf options
Logs.verbose = Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(",")
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ["runner"]
if Logs.verbose > 2:
Logs.zones = ["*"]
def parse_options():
"""
Parse the command-line options and initialize the logging system.
Called by :py:func:`waflib.Scripting.waf_entry_point` during the initialization.
"""
Context.create_context('options').execute()
if not Options.commands:
Options.commands = [default_cmd]
# process some internal Waf options
Logs.verbose = Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(',')
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ['runner']
if Logs.verbose > 2:
Logs.zones = ['*']
def parse_options():
"""
Parse the command-line options and initialize the logging system.
Called by :py:func:`waflib.Scripting.waf_entry_point` during the initialization.
"""
Context.create_context("options").execute()
if not Options.commands:
Options.commands = [default_cmd]
Options.commands = [x for x in Options.commands if x != "options"] # issue 1076
# process some internal Waf options
Logs.verbose = Options.options.verbose
Logs.init_log()
if Options.options.zones:
Logs.zones = Options.options.zones.split(",")
if not Logs.verbose:
Logs.verbose = 1
elif Logs.verbose > 0:
Logs.zones = ["runner"]
if Logs.verbose > 2:
Logs.zones = ["*"]
def waf_entry_point(current_directory, version, wafdir):
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)',
version, Context.WAFVERSION, wafdir)
sys.exit(1)
if '--version' in sys.argv:
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
if len(sys.argv) > 1:
potential_wscript = os.path.join(current_directory, sys.argv[1])
if os.path.basename(potential_wscript) == 'wscript' and os.path.isfile(
potential_wscript):
current_directory = os.path.normpath(
os.path.dirname(potential_wscript))
sys.argv.pop(1)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
no_climb = os.environ.get('NOCLIMB')
if not no_climb:
for k in no_climb_commands:
for y in sys.argv:
if y.startswith(k):
no_climb = True
break
for i, x in enumerate(sys.argv):
if x.startswith('--top='):
Context.run_dir = Context.top_dir = Utils.sane_path(x[6:])
sys.argv[i] = '--top=' + Context.run_dir
if x.startswith('--out='):
Context.out_dir = Utils.sane_path(x[6:])
sys.argv[i] = '--out=' + Context.out_dir
cur = current_directory
while cur and not Context.top_dir:
try:
lst = os.listdir(cur)
except OSError:
lst = []
Logs.error('Directory %r is unreadable!', cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
ino = os.stat(cur)[stat.ST_INO]
except EnvironmentError:
pass
else:
for x in (env.run_dir, env.top_dir, env.out_dir):
if Utils.is_win32:
if cur == x:
load = True
break
else:
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s', cur)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn(
'No wscript file found: the help message may be incomplete')
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r',
Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable', Context.run_dir)
sys.exit(1)
try:
set_main_module(
os.path.normpath(
os.path.join(Context.run_dir, Context.WSCRIPT_FILE)))
except Errors.WafError, e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
def waf_entry_point(directory=None):
import os
import sys
import traceback
import zippy
import waflib
from waflib import Logs
from waflib import Errors
from waflib import Options
from waflib import Context
from waflib import Scripting
from waflib import Configure
from waflib import Build
Logs.init_log()
directory = os.path.abspath(directory or os.getcwd())
name = __package__.title()
Context.WSCRIPT_FILE = 'zscript.py'
Context.g_module = __import__(__name__)
Context.g_module.root_path = __file__
Context.cache_modules[Context.g_module.root_path] = Context.g_module
Context.launch_dir = directory
Context.run_dir = directory
Context.top_dir = directory
Context.out_dir = directory + os.sep + out
Context.waf_dir = os.path.abspath(os.path.dirname(waflib.__path__[0]))
for key in ('update', 'dist', 'distclean', 'distcheck'):
attr = getattr(Scripting, key)
if attr.__name__ not in Context.g_module.__dict__:
setattr(Context.g_module, attr.__name__, attr)
if key not in Context.g_module.__dict__:
setattr(Context.g_module, key, attr)
def pre_recurse(self, node, _pre_recurse=Context.Context.pre_recurse):
_pre_recurse(self, node)
if node.abspath() == Context.g_module.root_path:
self.path = self.root.find_dir(Context.run_dir)
def recurse(self, dirs, **kwds):
if Context.run_dir in dirs:
dirs[dirs.index(Context.run_dir)] = os.path.dirname(__file__)
_recurse(self, dirs, **kwds)
_pre_recurse = Context.Context.pre_recurse
_recurse = Context.Context.recurse
Context.Context.pre_recurse = pre_recurse
Context.Context.recurse = recurse
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('%s: The directory %r is unreadable' %
(name, Context.run_dir))
return 1
try:
Scripting.parse_options()
Scripting.run_command('init')
try:
os.stat(Context.out_dir + os.sep + Build.CACHE_DIR)
except Exception:
if 'configure' not in Options.commands:
Options.commands.insert(0, 'configure')
while Options.commands:
cmd_name = Options.commands.pop(0)
ctx = Scripting.run_command(cmd_name)
Logs.info('%r finished successfully (%s)' % (
cmd_name,
str(ctx.log_timer),
))
Scripting.run_command('shutdown')
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
return 1
except SystemExit:
raise
except Exception as e:
traceback.print_exc(file=sys.stdout)
return 2
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
return 68
return 0
def waf_entry_point(current_directory, version, wafdir):
"""
This is the main entry point, all Waf execution starts here.
:param current_directory: absolute path representing the current directory
:type current_directory: string
:param version: version number
:type version: string
:param wafdir: absolute path representing the directory of the waf library
:type wafdir: string
"""
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)', version, Context.WAFVERSION, wafdir)
sys.exit(1)
# Store current directory before any chdir
Context.waf_dir = wafdir
Context.run_dir = Context.launch_dir = current_directory
start_dir = current_directory
no_climb = os.environ.get('NOCLIMB')
if len(sys.argv) > 1:
# os.path.join handles absolute paths
# if sys.argv[1] is not an absolute path, then it is relative to the current working directory
potential_wscript = os.path.join(current_directory, sys.argv[1])
if os.path.basename(potential_wscript) == Context.WSCRIPT_FILE and os.path.isfile(potential_wscript):
# need to explicitly normalize the path, as it may contain extra '/.'
path = os.path.normpath(os.path.dirname(potential_wscript))
start_dir = os.path.abspath(path)
no_climb = True
sys.argv.pop(1)
ctx = Context.create_context('options')
(options, commands, env) = ctx.parse_cmd_args(allow_unknown=True)
if options.top:
start_dir = Context.run_dir = Context.top_dir = options.top
no_climb = True
if options.out:
Context.out_dir = options.out
# if 'configure' is in the commands, do not search any further
if not no_climb:
for k in no_climb_commands:
for y in commands:
if y.startswith(k):
no_climb = True
break
# try to find a lock file (if the project was configured)
# at the same time, store the first wscript file seen
cur = start_dir
while cur:
try:
lst = os.listdir(cur)
except OSError:
lst = []
Logs.error('Directory %r is unreadable!', cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
ino = os.stat(cur)[stat.ST_INO]
except EnvironmentError:
pass
else:
# check if the folder was not moved
for x in (env.run_dir, env.top_dir, env.out_dir):
if not x:
continue
if Utils.is_win32:
if cur == x:
load = True
break
else:
# if the filesystem features symlinks, compare the inode numbers
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s', cur)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
wscript = os.path.normpath(os.path.join(Context.run_dir, Context.WSCRIPT_FILE))
if not os.path.exists(wscript):
if options.whelp:
Logs.warn('These are the generic options (no wscript/project found)')
ctx.parser.print_help()
sys.exit(0)
Logs.error('Waf: Run from a folder containing a %r file (or try -h for the generic options)', Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable', Context.run_dir)
sys.exit(1)
try:
set_main_module(wscript)
except Errors.WafError as e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable', Context.run_dir)
traceback.print_exc(file=sys.stdout)
sys.exit(2)
if options.profile:
import cProfile, pstats
cProfile.runctx('from waflib import Scripting; Scripting.run_commands()', {}, {}, 'profi.txt')
p = pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(75) # or 'cumulative'
else:
try:
try:
run_commands()
except:
if options.pdb:
import pdb
type, value, tb = sys.exc_info()
traceback.print_exc()
pdb.post_mortem(tb)
else:
raise
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
sys.exit(1)
except SystemExit:
raise
except Exception as e:
traceback.print_exc(file=sys.stdout)
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
sys.exit(68)
def waf_entry_point(current_directory, version, wafdir):
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)' %
(version, Context.WAFVERSION, wafdir))
sys.exit(1)
if '--version' in sys.argv:
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
no_climb = os.environ.get('NOCLIMB', None)
if not no_climb:
for k in no_climb_commands:
if k in sys.argv:
no_climb = True
break
cur = current_directory
while cur:
lst = os.listdir(cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
ino = os.stat(cur)[stat.ST_INO]
except Exception:
pass
else:
for x in [env.run_dir, env.top_dir, env.out_dir]:
if Utils.is_win32:
if cur == x:
load = True
break
else:
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s' % cur)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn(
'No wscript file found: the help message may be incomplete')
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r' %
Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable' % Context.run_dir)
sys.exit(1)
try:
set_main_module(Context.run_dir + os.sep + Context.WSCRIPT_FILE)
except Errors.WafError, e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
def waf_entry_point(current_directory, version, wafdir):
"""
This is the main entry point, all Waf execution starts here.
:param current_directory: absolute path representing the current directory
:type current_directory: string
:param version: version number
:type version: string
:param wafdir: absolute path representing the directory of the waf library
:type wafdir: string
"""
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)' % (version, Context.WAFVERSION, wafdir))
sys.exit(1)
if '--version' in sys.argv:
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
# if 'configure' is in the commands, do not search any further
no_climb = os.environ.get('NOCLIMB', None)
if not no_climb:
for k in no_climb_commands:
if k in sys.argv:
no_climb = True
break
# try to find a lock file (if the project was configured)
# at the same time, store the first wscript file seen
cur = current_directory
while cur:
lst = os.listdir(cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
ino = os.stat(cur)[stat.ST_INO]
except Exception:
pass
else:
# check if the folder was not moved
for x in [env.run_dir, env.top_dir, env.out_dir]:
if Utils.is_win32:
if cur == x:
load = True
break
else:
# if the filesystem features symlinks, compare the inode numbers
try:
ino2 = os.stat(x)[stat.ST_INO]
except:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s' % cur)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn('No wscript file found: the help message may be incomplete')
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r' % Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable' % Context.run_dir)
sys.exit(1)
try:
set_main_module(Context.run_dir + os.sep + Context.WSCRIPT_FILE)
except Errors.WafError as e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable' % Context.run_dir, e)
traceback.print_exc(file=sys.stdout)
sys.exit(2)
"""
import cProfile, pstats
cProfile.runctx("import Scripting; Scripting.run_commands()", {}, {}, 'profi.txt')
p = pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(25)
"""
try:
run_commands()
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
sys.exit(1)
except Exception as e:
traceback.print_exc(file=sys.stdout)
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
sys.exit(68)
def waf_entry_point(current_directory, version, wafdir):
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)',
version, Context.WAFVERSION, wafdir)
sys.exit(1)
Context.waf_dir = wafdir
Context.run_dir = Context.launch_dir = current_directory
start_dir = current_directory
no_climb = os.environ.get('NOCLIMB')
if len(sys.argv) > 1:
potential_wscript = os.path.join(current_directory, sys.argv[1])
if os.path.basename(
potential_wscript) == Context.WSCRIPT_FILE and os.path.isfile(
potential_wscript):
path = os.path.normpath(os.path.dirname(potential_wscript))
start_dir = os.path.abspath(path)
no_climb = True
sys.argv.pop(1)
ctx = Context.create_context('options')
(options, commands, env) = ctx.parse_cmd_args(allow_unknown=True)
if options.top:
start_dir = Context.run_dir = Context.top_dir = options.top
no_climb = True
if options.out:
Context.out_dir = options.out
if not no_climb:
for k in no_climb_commands:
for y in commands:
if y.startswith(k):
no_climb = True
break
cur = start_dir
while cur:
try:
lst = os.listdir(cur)
except OSError:
lst = []
Logs.error('Directory %r is unreadable!', cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
ino = os.stat(cur)[stat.ST_INO]
except EnvironmentError:
pass
else:
for x in (env.run_dir, env.top_dir, env.out_dir):
if not x:
continue
if Utils.is_win32:
if cur == x:
load = True
break
else:
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s', cur)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
wscript = os.path.normpath(
os.path.join(Context.run_dir, Context.WSCRIPT_FILE))
if not os.path.exists(wscript):
if options.whelp:
Logs.warn(
'These are the generic options (no wscript/project found)')
ctx.parser.print_help()
sys.exit(0)
Logs.error(
'Waf: Run from a folder containing a %r file (or try -h for the generic options)',
Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable', Context.run_dir)
sys.exit(1)
try:
set_main_module(wscript)
except Errors.WafError as e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable', Context.run_dir)
traceback.print_exc(file=sys.stdout)
sys.exit(2)
if options.profile:
import cProfile, pstats
cProfile.runctx(
'from waflib import Scripting; Scripting.run_commands()', {}, {},
'profi.txt')
p = pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(75)
else:
try:
try:
run_commands()
except:
if options.pdb:
import pdb
type, value, tb = sys.exc_info()
traceback.print_exc()
pdb.post_mortem(tb)
else:
raise
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
sys.exit(1)
except SystemExit:
raise
except Exception as e:
traceback.print_exc(file=sys.stdout)
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
sys.exit(68)
def waf_entry_point(current_directory,version,wafdir):
Logs.init_log()
if Context.WAFVERSION!=version:
Logs.error('Waf script %r and library %r do not match (directory %r)'%(version,Context.WAFVERSION,wafdir))
sys.exit(1)
if'--version'in sys.argv:
Context.run_dir=current_directory
ctx=Context.create_context('options')
ctx.curdir=current_directory
ctx.parse_args()
sys.exit(0)
Context.waf_dir=wafdir
Context.launch_dir=current_directory
no_climb=os.environ.get('NOCLIMB',None)
if not no_climb:
for k in no_climb_commands:
if k in sys.argv:
no_climb=True
break
cur=current_directory
while cur:
lst=os.listdir(cur)
if Options.lockfile in lst:
env=ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur,Options.lockfile))
ino=os.stat(cur)[stat.ST_INO]
except Exception:
pass
else:
for x in[env.run_dir,env.top_dir,env.out_dir]:
if Utils.is_win32:
if cur==x:
load=True
break
else:
try:
ino2=os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino==ino2:
load=True
break
else:
Logs.warn('invalid lock file in %s'%cur)
load=False
if load:
Context.run_dir=env.run_dir
Context.top_dir=env.top_dir
Context.out_dir=env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir=cur
next=os.path.dirname(cur)
if next==cur:
break
cur=next
if no_climb:
break
if not Context.run_dir:
if'-h'in sys.argv or'--help'in sys.argv:
Logs.warn('No wscript file found: the help message may be incomplete')
Context.run_dir=current_directory
ctx=Context.create_context('options')
ctx.curdir=current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r'%Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable'%Context.run_dir)
sys.exit(1)
try:
set_main_module(Context.run_dir+os.sep+Context.WSCRIPT_FILE)
except Errors.WafError ,e:
Logs.pprint('RED',e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
def waf_entry_point(current_directory, version, wafdir):
"""
This is the main entry point, all Waf execution starts here.
:param current_directory: absolute path representing the current directory
:type current_directory: string
:param version: version number
:type version: string
:param wafdir: absolute path representing the directory of the waf library
:type wafdir: string
"""
def _wait_for_user_input():
""" Helper function to wait for a key press when needed (like on windows to prevent closing the windows """
try:
if not Utils.unversioned_sys_platform() == 'win32':
return # No need on non windows platforms
if not _is_option_true(Options.options, 'ask_for_user_input'):
return # Obey what the user wants
if Options.options.execsolution:
return # Dont ask for input in visual studio
if _is_option_true(Options.options,
'internal_dont_check_recursive_execution'):
return # Dont ask from within Incredibuild
import msvcrt
Logs.error('Please Press Any Key to Continue')
msvcrt.getch()
except:
pass # Crashed to early to do something meaningful
def _dump_call_stack():
""" Util function to dump a callstack, and if running from Visual Studio, to format the error to be clickable """
if getattr(Options.options, 'execsolution', None):
exc_type, exc_value, exc_traceback = sys.exc_info()
stackstace = traceback.format_tb(exc_traceback)
sys.stdout.write('Traceback (most recent call last):\n')
python_to_vs = re.compile(r'(.*?)"(.+?)", line ([0-9]+?),(.*)',
re.M)
# Align output vertically
nAlignedPos = 0
for line in stackstace[:-1]:
m = re.match(python_to_vs, line)
if m:
nNeededLenght = len('%s(%s):' % (m.group(2), m.group(3)))
if nNeededLenght > nAlignedPos:
nAlignedPos = nNeededLenght
# output
for line in stackstace[:-1]:
m = re.match(python_to_vs, line)
if m:
nNeededSpaces = 1 + (nAlignedPos -
len('%s(%s):' %
(m.group(2), m.group(3))))
sys.stdout.write('%s(%s):%s%s\n' %
(m.group(2), m.group(3),
' ' * nNeededSpaces, m.group(4)))
else:
sys.stdout.write(line)
m = re.match(python_to_vs, stackstace[-1])
if m:
sys.stdout.write(
'%s(%s): error : %s %s\n' %
(m.group(2), m.group(3), m.group(4), str(exc_value)))
else:
sys.stdout.write(line)
else:
traceback.print_exc(file=sys.stdout)
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)' %
(version, Context.WAFVERSION, wafdir))
_wait_for_user_input()
sys.exit(1)
# import waf branch spec
branch_spec_globals = Context.load_branch_spec(current_directory)
if Utils.is_win32: # Make sure we always have the same path, regardless of used shell
current_directory = current_directory[0].lower(
) + current_directory[1:]
if '--version' in sys.argv:
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
# if 'configure' is in the commands, do not search any further
no_climb = os.environ.get('NOCLIMB', None)
if not no_climb:
for k in no_climb_commands:
if k in sys.argv:
no_climb = True
break
# try to find a lock file (if the project was configured)
cur_lockfile = current_directory + os.sep + branch_spec_globals[
'BINTEMP_FOLDER']
try:
lst_lockfile = os.listdir(cur_lockfile)
except OSError:
pass
else:
if Options.lockfile in lst_lockfile:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur_lockfile, Options.lockfile))
ino = os.stat(cur_lockfile)[stat.ST_INO]
Context.lock_dir = cur_lockfile
except Exception:
pass
else:
# check if the folder was not moved
for x in [env.lock_dir]:
if Utils.is_win32:
if cur_lockfile == x:
load = True
break
else:
# if the filesystem features symlinks, compare the inode numbers
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s' % cur_lockfile)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
Context.lock_dir = env.lock_dir
# store the first wscript file seen (if the project was not configured)
if not Context.run_dir:
cur = current_directory
while cur:
lst = os.listdir(cur)
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn(
'No wscript file found: the help message may be incomplete')
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r' %
Context.WSCRIPT_FILE)
_wait_for_user_input()
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable' % Context.run_dir)
_wait_for_user_input()
sys.exit(1)
try:
set_main_module(Context.run_dir + os.sep + Context.WSCRIPT_FILE)
except Errors.WafError as e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
_wait_for_user_input()
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable' % Context.run_dir, e)
_dump_call_stack()
_wait_for_user_input()
sys.exit(2)
"""
import cProfile, pstats
cProfile.runctx("from waflib import Scripting; Scripting.run_commands()", {}, {}, 'profi.txt')
p = pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(25) # or 'cumulative'
"""
try:
run_commands()
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
_wait_for_user_input()
sys.exit(1)
except SystemExit:
raise
except Exception as e:
_dump_call_stack()
_wait_for_user_input()
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
_wait_for_user_input()
sys.exit(68)
def waf_entry_point(current_directory,version,wafdir):
Logs.init_log()
if Context.WAFVERSION!=version:
Logs.error('Waf script %r and library %r do not match (directory %r)'%(version,WAFVERSION,wafdir))
sys.exit(1)
Context.waf_dir=wafdir
Context.launch_dir=current_directory
cur=current_directory
while cur:
lst=os.listdir(cur)
if Options.lockfile in lst:
env=ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur,Options.lockfile))
except Exception:
continue
Context.run_dir=env.run_dir
Context.top_dir=env.top_dir
Context.out_dir=env.out_dir
try:
os.stat(Context.run_dir)
except:
Context.run_dir=cur
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir=cur
next=os.path.dirname(cur)
if next==cur:
break
cur=next
for k in no_climb_commands:
if k in sys.argv:
break
else:
continue
break
if not Context.run_dir:
if'-h'in sys.argv or'--help'in sys.argv:
Logs.warn('No wscript file found: the help message may be incomplete')
opt_obj=Options.OptionsContext()
opt_obj.curdir=current_directory
opt_obj.parse_args()
sys.exit(0)
elif'--version'in sys.argv:
opt_obj=Options.OptionsContext()
opt_obj.curdir=current_directory
opt_obj.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r'%Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable'%Context.run_dir)
sys.exit(1)
try:
set_main_module(Context.run_dir+os.sep+Context.WSCRIPT_FILE)
except Errors.WafError ,e:
Logs.pprint('RED',e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
def waf_entry_point(current_directory,version,wafdir):
Logs.init_log()
if Context.WAFVERSION!=version:
Logs.error('Waf script %r and library %r do not match (directory %r)',version,Context.WAFVERSION,wafdir)
sys.exit(1)
if'--version'in sys.argv:
Context.run_dir=current_directory
ctx=Context.create_context('options')
ctx.curdir=current_directory
ctx.parse_args()
sys.exit(0)
if len(sys.argv)>1:
potential_wscript=os.path.join(current_directory,sys.argv[1])
if os.path.basename(potential_wscript)=='wscript'and os.path.isfile(potential_wscript):
current_directory=os.path.normpath(os.path.dirname(potential_wscript))
sys.argv.pop(1)
Context.waf_dir=wafdir
Context.launch_dir=current_directory
no_climb=os.environ.get('NOCLIMB')
if not no_climb:
for k in no_climb_commands:
for y in sys.argv:
if y.startswith(k):
no_climb=True
break
for i,x in enumerate(sys.argv):
if x.startswith('--top='):
Context.run_dir=Context.top_dir=Utils.sane_path(x[6:])
sys.argv[i]='--top='+Context.run_dir
if x.startswith('--out='):
Context.out_dir=Utils.sane_path(x[6:])
sys.argv[i]='--out='+Context.out_dir
cur=current_directory
while cur and not Context.top_dir:
try:
lst=os.listdir(cur)
except OSError:
lst=[]
Logs.error('Directory %r is unreadable!',cur)
if Options.lockfile in lst:
env=ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur,Options.lockfile))
ino=os.stat(cur)[stat.ST_INO]
except EnvironmentError:
pass
else:
for x in(env.run_dir,env.top_dir,env.out_dir):
if Utils.is_win32:
if cur==x:
load=True
break
else:
try:
ino2=os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino==ino2:
load=True
break
else:
Logs.warn('invalid lock file in %s',cur)
load=False
if load:
Context.run_dir=env.run_dir
Context.top_dir=env.top_dir
Context.out_dir=env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir=cur
next=os.path.dirname(cur)
if next==cur:
break
cur=next
if no_climb:
break
if not Context.run_dir:
if'-h'in sys.argv or'--help'in sys.argv:
Logs.warn('No wscript file found: the help message may be incomplete')
Context.run_dir=current_directory
ctx=Context.create_context('options')
ctx.curdir=current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r',Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable',Context.run_dir)
sys.exit(1)
try:
set_main_module(os.path.normpath(os.path.join(Context.run_dir,Context.WSCRIPT_FILE)))
except Errors.WafError as e:
Logs.pprint('RED',e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable',Context.run_dir)
traceback.print_exc(file=sys.stdout)
sys.exit(2)
if'--profile'in sys.argv:
import cProfile,pstats
cProfile.runctx('from waflib import Scripting; Scripting.run_commands()',{},{},'profi.txt')
p=pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(75)
else:
try:
run_commands()
except Errors.WafError as e:
if Logs.verbose>1:
Logs.pprint('RED',e.verbose_msg)
Logs.error(e.msg)
sys.exit(1)
except SystemExit:
raise
except Exception as e:
traceback.print_exc(file=sys.stdout)
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED','Interrupted')
sys.exit(68)
def waf_entry_point(current_directory, version, wafdir):
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)' %
(version, WAFVERSION, wafdir))
sys.exit(1)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
cur = current_directory
while cur:
lst = os.listdir(cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
except Exception:
pass
else:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
try:
os.stat(Context.run_dir)
except:
Context.run_dir = cur
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
for k in no_climb_commands:
if k in sys.argv:
break
else:
continue
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn(
'No wscript file found: the help message may be incomplete')
opt_obj = Options.OptionsContext()
opt_obj.curdir = current_directory
opt_obj.parse_args()
sys.exit(0)
elif '--version' in sys.argv:
opt_obj = Options.OptionsContext()
opt_obj.curdir = current_directory
opt_obj.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r' %
Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable' % Context.run_dir)
sys.exit(1)
try:
set_main_module(Context.run_dir + os.sep + Context.WSCRIPT_FILE)
except Errors.WafError, e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
def waf_entry_point(current_directory, version, wafdir):
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)',
version, Context.WAFVERSION, wafdir)
sys.exit(1)
Context.waf_dir = wafdir
Context.run_dir = Context.launch_dir = current_directory
start_dir = current_directory
no_climb = os.environ.get('NOCLIMB')
if len(sys.argv) > 1:
potential_wscript = os.path.join(current_directory, sys.argv[1])
if os.path.basename(
potential_wscript) == Context.WSCRIPT_FILE and os.path.isfile(
potential_wscript):
path = os.path.normpath(os.path.dirname(potential_wscript))
start_dir = os.path.abspath(path)
no_climb = True
sys.argv.pop(1)
ctx = Context.create_context('options')
(options, commands, env) = ctx.parse_cmd_args(allow_unknown=True)
if options.top:
start_dir = Context.run_dir = Context.top_dir = options.top
no_climb = True
if options.out:
Context.out_dir = options.out
if not no_climb:
for k in no_climb_commands:
for y in commands:
if y.startswith(k):
no_climb = True
break
cur = start_dir
while cur:
try:
lst = os.listdir(cur)
except OSError:
lst = []
Logs.error('Directory %r is unreadable!', cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
ino = os.stat(cur)[stat.ST_INO]
except EnvironmentError:
pass
else:
for x in (env.run_dir, env.top_dir, env.out_dir):
if not x:
continue
if Utils.is_win32:
if cur == x:
load = True
break
else:
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s', cur)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
if not Context.run_dir:
if options.whelp:
Logs.warn(
'These are the generic options (no wscript/project found)')
ctx.parser.print_help()
sys.exit(0)
Logs.error(
'Waf: Run from a folder containing a %r file (or try -h for the generic options)',
Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable', Context.run_dir)
sys.exit(1)
try:
set_main_module(
os.path.normpath(
os.path.join(Context.run_dir, Context.WSCRIPT_FILE)))
except Errors.WafError, e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
def waf_entry_point(current_directory, version, wafdir):
"""
This is the main entry point, all Waf execution starts here.
:param current_directory: absolute path representing the current directory
:type current_directory: string
:param version: version number
:type version: string
:param wafdir: absolute path representing the directory of the waf library
:type wafdir: string
"""
def _wait_for_user_input():
""" Helper function to wait for a key press when needed (like on windows to prevent closing the windows """
try:
if not Utils.unversioned_sys_platform() == 'win32':
return # No need on non windows platforms
if not _is_option_true(Options.options, 'ask_for_user_input'):
return # Obey what the user wants
if Options.options.execsolution:
return # Dont ask for input in visual studio
if _is_option_true(Options.options, 'internal_dont_check_recursive_execution'):
return # Dont ask from within Incredibuild
import msvcrt
Logs.error('Please Press Any Key to Continue')
msvcrt.getch()
except:
pass # Crashed to early to do something meaningful
def _dump_call_stack():
""" Util function to dump a callstack, and if running from Visual Studio, to format the error to be clickable """
if getattr(Options.options, 'execsolution', None):
exc_type, exc_value, exc_traceback = sys.exc_info()
stackstace = traceback.format_tb(exc_traceback)
sys.stdout.write('Traceback (most recent call last):\n')
python_to_vs = re.compile(r'(.*?)"(.+?)", line ([0-9]+?),(.*)', re.M)
# Align output vertically
nAlignedPos = 0
for line in stackstace[:-1]:
m = re.match(python_to_vs, line)
if m:
nNeededLenght = len('%s(%s):' % (m.group(2), m.group(3)))
if nNeededLenght > nAlignedPos:
nAlignedPos = nNeededLenght
# output
for line in stackstace[:-1]:
m = re.match(python_to_vs, line)
if m:
nNeededSpaces = 1 + (nAlignedPos - len('%s(%s):' % (m.group(2), m.group(3))))
sys.stdout.write('%s(%s):%s%s\n' % (m.group(2), m.group(3), ' ' * nNeededSpaces, m.group(4)))
else:
sys.stdout.write(line)
m = re.match(python_to_vs, stackstace[-1])
if m:
sys.stdout.write('%s(%s): error : %s %s\n' % (m.group(2), m.group(3), m.group(4), str(exc_value)))
else:
sys.stdout.write(line)
else:
traceback.print_exc(file=sys.stdout)
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)' % (version, Context.WAFVERSION, wafdir))
_wait_for_user_input()
sys.exit(1)
# import waf branch spec
branch_spec_globals = Context.load_branch_spec(current_directory)
if Utils.is_win32: # Make sure we always have the same path, regardless of used shell
current_directory = current_directory[0].lower() + current_directory[1:]
if '--version' in sys.argv:
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
# if 'configure' is in the commands, do not search any further
no_climb = os.environ.get('NOCLIMB', None)
if not no_climb:
for k in no_climb_commands:
if k in sys.argv:
no_climb = True
break
# try to find a lock file (if the project was configured)
cur_lockfile = current_directory + os.sep + branch_spec_globals['BINTEMP_FOLDER']
try:
lst_lockfile = os.listdir(cur_lockfile)
except OSError:
pass
else:
if Options.lockfile in lst_lockfile:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur_lockfile, Options.lockfile))
ino = os.stat(cur_lockfile)[stat.ST_INO]
Context.lock_dir = cur_lockfile
except Exception:
pass
else:
# check if the folder was not moved
for x in [env.lock_dir]:
if Utils.is_win32:
if cur_lockfile == x:
load = True
break
else:
# if the filesystem features symlinks, compare the inode numbers
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s' % cur_lockfile)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
Context.lock_dir = env.lock_dir
# store the first wscript file seen (if the project was not configured)
if not Context.run_dir:
cur = current_directory
while cur:
lst = os.listdir(cur)
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn('No wscript file found: the help message may be incomplete')
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r' % Context.WSCRIPT_FILE)
_wait_for_user_input()
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable' % Context.run_dir)
_wait_for_user_input()
sys.exit(1)
try:
set_main_module(Context.run_dir + os.sep + Context.WSCRIPT_FILE)
except Errors.WafError as e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
_wait_for_user_input()
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable' % Context.run_dir, e)
_dump_call_stack()
_wait_for_user_input()
sys.exit(2)
"""
import cProfile, pstats
cProfile.runctx("from waflib import Scripting; Scripting.run_commands()", {}, {}, 'profi.txt')
p = pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(25) # or 'cumulative'
"""
try:
run_commands()
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
_wait_for_user_input()
sys.exit(1)
except SystemExit:
raise
except Exception as e:
_dump_call_stack()
_wait_for_user_input()
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
_wait_for_user_input()
sys.exit(68)
def waf_entry_point(current_directory, version, wafdir):
"""
This is the main entry point, all Waf execution starts here.
:param current_directory: absolute path representing the current directory
:type current_directory: string
:param version: version number
:type version: string
:param wafdir: absolute path representing the directory of the waf library
:type wafdir: string
"""
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)' % (version, WAFVERSION, wafdir))
sys.exit(1)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
# try to find a lock file (if the project was configured)
# at the same time, store the first wscript file seen
cur = current_directory
while cur:
lst = os.listdir(cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
except Exception:
pass
else:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
# the directory of the wscript file was moved
try:
os.stat(Context.run_dir)
except:
Context.run_dir = cur
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
# if 'configure' is in the commands, do not search any further
for k in no_climb_commands:
if k in sys.argv:
break
else:
continue
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn('No wscript file found: the help message may be incomplete')
opt_obj = Options.OptionsContext()
opt_obj.curdir = current_directory
opt_obj.parse_args()
sys.exit(0)
elif '--version' in sys.argv:
opt_obj = Options.OptionsContext()
opt_obj.curdir = current_directory
opt_obj.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r' % Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable' % Context.run_dir)
sys.exit(1)
try:
set_main_module(Context.run_dir + os.sep + Context.WSCRIPT_FILE)
except Errors.WafError as e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable' % Context.run_dir, e)
traceback.print_exc(file=sys.stdout)
sys.exit(2)
parse_options()
"""
import cProfile, pstats
cProfile.runctx("import Scripting; Scripting.run_commands()", {}, {}, 'profi.txt')
p = pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(25)
"""
try:
run_commands()
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
sys.exit(1)
except Exception as e:
traceback.print_exc(file=sys.stdout)
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
sys.exit(68)
def __init__(self, global_context, cmd_argv, options_context, pkg, run_node):
super(BuildWafContext, self).__init__(global_context, cmd_argv, options_context, pkg, run_node)
o, a = options_context.parser.parse_args(cmd_argv)
if o.jobs:
jobs = int(o.jobs)
else:
jobs = 1
if o.verbose:
verbose = int(o.verbose)
zones = ["runner"]
else:
verbose = 0
zones = []
if o.inplace:
self.inplace = 1
else:
self.inplace = 0
if o.progress_bar:
self.progress_bar = True
else:
self.progress_bar = False
Logs.verbose = verbose
Logs.init_log()
if zones is None:
Logs.zones = []
else:
Logs.zones = zones
run_path = self.run_node.abspath()
source_path = self.top_node.abspath()
build_path = self.build_node.abspath()
_init(run_path=run_path, source_path=source_path, build_path=build_path)
create_context("options").parse_args([])
waf_context = create_context("build")
waf_context.restore()
if not waf_context.all_envs:
waf_context.load_envs()
waf_context.jobs = jobs
waf_context.timer = Utils.Timer()
if self.progress_bar:
waf_context.progress_bar = 1
waf_context.bento_context = self
self.waf_context = waf_context
def _default_extension_builder(extension, **kw):
if not "features" in kw:
kw["features"] = "c cshlib pyext bento"
if not "source" in kw:
kw["source"] = extension.sources[:]
if not "name" in kw:
kw["name"] = extension.name
return self.waf_context(**kw)
def _default_library_builder(library, **kw):
if not "features" in kw:
kw["features"] = "c cstlib pyext bento"
if not "source" in kw:
kw["source"] = library.sources[:]
if not "name" in kw:
kw["name"] = library.name
return self.waf_context(**kw)
self.builder_registry.register_category("extensions", _default_extension_builder)
self.builder_registry.register_category("compiled_libraries", _default_library_builder)
def waf_entry_point(current_directory, version, wafdir):
"""
This is the main entry point, all Waf execution starts here.
:param current_directory: absolute path representing the current directory
:type current_directory: string
:param version: version number
:type version: string
:param wafdir: absolute path representing the directory of the waf library
:type wafdir: string
"""
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)' % (version, Context.WAFVERSION, wafdir))
sys.exit(1)
if '--version' in sys.argv:
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
if len(sys.argv) > 1:
# os.path.join handles absolute paths in sys.argv[1] accordingly (it discards the previous ones)
# if sys.argv[1] is not an absolute path, then it is relative to the current working directory
potential_wscript = os.path.join(current_directory, sys.argv[1])
# maybe check if the file is executable
# perhaps extract 'wscript' as a constant
if os.path.basename(potential_wscript) == 'wscript' and os.path.isfile(potential_wscript):
# need to explicitly normalize the path, as it may contain extra '/.'
# TODO abspath?
current_directory = os.path.normpath(os.path.dirname(potential_wscript))
sys.argv.pop(1)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
# if 'configure' is in the commands, do not search any further
no_climb = os.environ.get('NOCLIMB', None)
if not no_climb:
for k in no_climb_commands:
for y in sys.argv:
if y.startswith(k):
no_climb = True
break
# if --top is provided assume the build started in the top directory
for i, x in enumerate(sys.argv):
# WARNING: this modifies sys.argv
if x.startswith('--top='):
Context.run_dir = Context.top_dir = Utils.sane_path(x[6:])
sys.argv[i] = '--top=' + Context.run_dir
if x.startswith('--out='):
Context.out_dir = Utils.sane_path(x[6:])
sys.argv[i] = '--out=' + Context.out_dir
# try to find a lock file (if the project was configured)
# at the same time, store the first wscript file seen
cur = current_directory
while cur and not Context.top_dir:
lst = os.listdir(cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
ino = os.stat(cur)[stat.ST_INO]
except Exception:
pass
else:
# check if the folder was not moved
for x in (env.run_dir, env.top_dir, env.out_dir):
if Utils.is_win32:
if cur == x:
load = True
break
else:
# if the filesystem features symlinks, compare the inode numbers
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s' % cur)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn('No wscript file found: the help message may be incomplete')
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r' % Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable' % Context.run_dir)
sys.exit(1)
try:
set_main_module(os.path.normpath(os.path.join(Context.run_dir, Context.WSCRIPT_FILE)))
except Errors.WafError as e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable' % Context.run_dir, e)
traceback.print_exc(file=sys.stdout)
sys.exit(2)
"""
import cProfile, pstats
cProfile.runctx("from waflib import Scripting; Scripting.run_commands()", {}, {}, 'profi.txt')
p = pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(75) # or 'cumulative'
"""
try:
run_commands()
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
sys.exit(1)
except SystemExit:
raise
except Exception as e:
traceback.print_exc(file=sys.stdout)
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
sys.exit(68)
def waf_entry_point(current_directory, version, wafdir):
"""
This is the main entry point, all Waf execution starts here.
:param current_directory: absolute path representing the current directory
:type current_directory: string
:param version: version number
:type version: string
:param wafdir: absolute path representing the directory of the waf library
:type wafdir: string
"""
Logs.init_log()
if Context.WAFVERSION != version:
Logs.error('Waf script %r and library %r do not match (directory %r)' %
(version, Context.WAFVERSION, wafdir))
sys.exit(1)
if '--version' in sys.argv:
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Context.waf_dir = wafdir
Context.launch_dir = current_directory
# if 'configure' is in the commands, do not search any further
no_climb = os.environ.get('NOCLIMB', None)
if not no_climb:
for k in no_climb_commands:
for y in sys.argv:
if y.startswith(k):
no_climb = True
break
# try to find a lock file (if the project was configured)
# at the same time, store the first wscript file seen
cur = current_directory
while cur:
lst = os.listdir(cur)
if Options.lockfile in lst:
env = ConfigSet.ConfigSet()
try:
env.load(os.path.join(cur, Options.lockfile))
ino = os.stat(cur)[stat.ST_INO]
except Exception:
pass
else:
# check if the folder was not moved
for x in (env.run_dir, env.top_dir, env.out_dir):
if Utils.is_win32:
if cur == x:
load = True
break
else:
# if the filesystem features symlinks, compare the inode numbers
try:
ino2 = os.stat(x)[stat.ST_INO]
except OSError:
pass
else:
if ino == ino2:
load = True
break
else:
Logs.warn('invalid lock file in %s' % cur)
load = False
if load:
Context.run_dir = env.run_dir
Context.top_dir = env.top_dir
Context.out_dir = env.out_dir
break
if not Context.run_dir:
if Context.WSCRIPT_FILE in lst:
Context.run_dir = cur
next = os.path.dirname(cur)
if next == cur:
break
cur = next
if no_climb:
break
if not Context.run_dir:
if '-h' in sys.argv or '--help' in sys.argv:
Logs.warn(
'No wscript file found: the help message may be incomplete')
Context.run_dir = current_directory
ctx = Context.create_context('options')
ctx.curdir = current_directory
ctx.parse_args()
sys.exit(0)
Logs.error('Waf: Run from a directory containing a file named %r' %
Context.WSCRIPT_FILE)
sys.exit(1)
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('Waf: The folder %r is unreadable' % Context.run_dir)
sys.exit(1)
try:
set_main_module(os.path.join(Context.run_dir, Context.WSCRIPT_FILE))
except Errors.WafError as e:
Logs.pprint('RED', e.verbose_msg)
Logs.error(str(e))
sys.exit(1)
except Exception as e:
Logs.error('Waf: The wscript in %r is unreadable' % Context.run_dir, e)
traceback.print_exc(file=sys.stdout)
sys.exit(2)
"""
import cProfile, pstats
cProfile.runctx("from waflib import Scripting; Scripting.run_commands()", {}, {}, 'profi.txt')
p = pstats.Stats('profi.txt')
p.sort_stats('time').print_stats(25) # or 'cumulative'
"""
try:
run_commands()
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
sys.exit(1)
except SystemExit:
raise
except Exception as e:
traceback.print_exc(file=sys.stdout)
sys.exit(2)
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
sys.exit(68)
def waf_entry_point(directory=None):
import os
import sys
import traceback
import zippy
import waflib
from waflib import Logs
from waflib import Errors
from waflib import Options
from waflib import Context
from waflib import Scripting
from waflib import Configure
from waflib import Build
Logs.init_log()
directory = os.path.abspath(directory or os.getcwd())
name = __package__.title()
Context.WSCRIPT_FILE = 'zscript.py'
Context.g_module = __import__(__name__)
Context.g_module.root_path = __file__
Context.cache_modules[Context.g_module.root_path] = Context.g_module
Context.launch_dir = directory
Context.run_dir = directory
Context.top_dir = directory
Context.out_dir = directory + os.sep + out
Context.waf_dir = os.path.abspath(os.path.dirname(waflib.__path__[0]))
for key in ('update', 'dist', 'distclean', 'distcheck'):
attr = getattr(Scripting, key)
if attr.__name__ not in Context.g_module.__dict__:
setattr(Context.g_module, attr.__name__, attr)
if key not in Context.g_module.__dict__:
setattr(Context.g_module, key, attr)
def pre_recurse(self, node, _pre_recurse=Context.Context.pre_recurse):
_pre_recurse(self, node)
if node.abspath() == Context.g_module.root_path:
self.path = self.root.find_dir(Context.run_dir)
def recurse(self, dirs, **kwds):
if Context.run_dir in dirs:
dirs[dirs.index(Context.run_dir)] = os.path.dirname(__file__)
_recurse(self, dirs, **kwds)
_pre_recurse = Context.Context.pre_recurse
_recurse = Context.Context.recurse
Context.Context.pre_recurse = pre_recurse
Context.Context.recurse = recurse
try:
os.chdir(Context.run_dir)
except OSError:
Logs.error('%s: The directory %r is unreadable' % (name, Context.run_dir))
return 1
try:
Scripting.parse_options()
Scripting.run_command('init')
try:
os.stat(Context.out_dir + os.sep + Build.CACHE_DIR)
except Exception:
if 'configure' not in Options.commands:
Options.commands.insert(0, 'configure')
while Options.commands:
cmd_name = Options.commands.pop(0)
ctx = Scripting.run_command(cmd_name)
Logs.info('%r finished successfully (%s)' % (
cmd_name, str(ctx.log_timer),
))
Scripting.run_command('shutdown')
except Errors.WafError as e:
if Logs.verbose > 1:
Logs.pprint('RED', e.verbose_msg)
Logs.error(e.msg)
return 1
except SystemExit:
raise
except Exception as e:
traceback.print_exc(file=sys.stdout)
return 2
except KeyboardInterrupt:
Logs.pprint('RED', 'Interrupted')
return 68
return 0
