def RunDriver(module_name, args, suppress_inherited_arch_args=False):
"""
RunDriver() is used to invoke "driver" tools, e.g.
those prefixed with "pnacl-"
It automatically appends some additional flags to the invocation
which were inherited from the current invocation.
Those flags were preserved by ParseArgs
"""
if isinstance(args, str):
args = shell.split(env.eval(args))
script = env.eval('${DRIVER_BIN}/%s' % module_name)
script = shell.unescape(script)
inherited_driver_args = env.get('INHERITED_DRIVER_ARGS')
if suppress_inherited_arch_args:
inherited_driver_args = FilterOutArchArgs(inherited_driver_args)
script = pathtools.tosys(script)
cmd = [script] + args + inherited_driver_args
Log.Info('Driver invocation: %s', repr(cmd))
module = __import__(module_name)
# Save the environment, reset the environment, run
# the driver module, and then restore the environment.
env.push()
env.reset()
DriverMain(module, cmd)
env.pop()
def RunDriver(invocation, args, suppress_inherited_arch_args=False):
"""
RunDriver() is used to invoke "driver" tools, e.g.
those prefixed with "pnacl-"
It automatically appends some additional flags to the invocation
which were inherited from the current invocation.
Those flags were preserved by ParseArgs
"""
if isinstance(args, str):
args = shell.split(env.eval(args))
module_name = 'pnacl-%s' % invocation
script = env.eval('${DRIVER_BIN}/%s' % module_name)
script = shell.unescape(script)
inherited_driver_args = env.get('INHERITED_DRIVER_ARGS')
if suppress_inherited_arch_args:
inherited_driver_args = FilterOutArchArgs(inherited_driver_args)
script = pathtools.tosys(script)
cmd = [script] + args + inherited_driver_args
Log.Info('Driver invocation: %s', repr(cmd))
module = __import__(module_name)
# Save the environment, reset the environment, run
# the driver module, and then restore the environment.
env.push()
env.reset()
DriverMain(module, cmd)
env.pop()
def getone(self, varname): return shell.unescape(self.getraw(varname))
def getone(self, varname):
return shell.unescape(self.getraw(varname))
