def _set_output_format( cls, cuppa_env ):
cuppa_env['raw_output'] = cuppa_env.get_option( 'raw_output' ) and True or False
cuppa_env['standard_output'] = cuppa_env.get_option( 'standard_output' ) and True or False
if not cuppa_env['raw_output'] and not cuppa_env['standard_output']:
cuppa_env.colouriser().enable()
reset_logging_format()
def _set_output_format( cls, cuppa_env ):
cuppa_env['raw_output'] = cuppa_env.get_option( 'raw_output' ) and True or False
cuppa_env['standard_output'] = cuppa_env.get_option( 'standard_output' ) and True or False
if not cuppa_env['raw_output'] and not cuppa_env['standard_output']:
cuppa_env.colouriser().enable()
reset_logging_format()
def __init__( self,
base_path = os.path.abspath( '.' ),
branch_root = None,
default_options = {},
default_projects = [],
default_variants = [],
default_dependencies = [],
default_profiles = [],
default_runner = None,
configure_callback = None,
dependencies = {},
tools = [] ):
cuppa.version.check_current_version()
set_base_options()
initialise_logging()
cuppa_env = CuppaEnvironment()
cuppa_env.add_tools( tools )
self.initialise_options( cuppa_env, default_options, dependencies )
cuppa_env['configured_options'] = {}
self._configure = cuppa.configure.Configure( cuppa_env, callback=configure_callback )
verbosity = cuppa_env.get_option( 'verbosity' )
if verbosity:
set_logging_level( verbosity )
cuppa_env['sconstruct_file'] = cuppa_env.get_option( 'file' )
if not cuppa_env['sconstruct_file']:
for path in [ 'SConstruct', 'Sconstruct', 'sconstruct' ]:
if os.path.exists( path ):
cuppa_env['sconstruct_file'] = path
cuppa_env['raw_output'] = cuppa_env.get_option( 'raw_output' ) and True or False
cuppa_env['standard_output'] = cuppa_env.get_option( 'standard_output' ) and True or False
if not cuppa_env['raw_output'] and not cuppa_env['standard_output']:
cuppa_env.colouriser().enable()
reset_logging_format()
logger.info( "using sconstruct file [{}]".format( as_notice( cuppa_env['sconstruct_file'] ) ) )
help = cuppa_env.get_option( 'help' ) and True or False
self._configure.load()
cuppa_env['minimal_output'] = cuppa_env.get_option( 'minimal_output' )
cuppa_env['ignore_duplicates'] = cuppa_env.get_option( 'ignore_duplicates' )
cuppa_env['working_dir'] = os.getcwd()
cuppa_env['launch_dir'] = os.path.relpath( SCons.Script.GetLaunchDir(), cuppa_env['working_dir'] )
cuppa_env['run_from_launch_dir'] = cuppa_env['launch_dir'] == "."
cuppa_env['launch_offset_dir'] = "."
if not cuppa_env['run_from_launch_dir']:
levels = len( cuppa_env['launch_dir'].split( os.path.sep ) )
cuppa_env['launch_offset_dir'] = os.path.sep.join( ['..' for i in range(levels)] )
cuppa_env['base_path'] = os.path.normpath( os.path.expanduser( base_path ) )
cuppa_env['branch_root'] = branch_root and os.path.normpath( os.path.expanduser( branch_root ) ) or base_path
cuppa_env['branch_dir'] = cuppa_env['branch_root'] and os.path.relpath( cuppa_env['base_path'], cuppa_env['branch_root'] ) or None
thirdparty = cuppa_env.get_option( 'thirdparty' )
if thirdparty:
thirdparty = os.path.normpath( os.path.expanduser( thirdparty ) )
cuppa_env['thirdparty'] = thirdparty
build_root = cuppa_env.get_option( 'build_root', default='_build' )
cuppa_env['build_root'] = os.path.normpath( os.path.expanduser( build_root ) )
download_root = cuppa_env.get_option( 'download_root', default='_cuppa' )
cuppa_env['download_root'] = os.path.normpath( os.path.expanduser( download_root ) )
cache_root = cuppa_env.get_option( 'cache_root', default='~/_cuppa/_cache' )
cuppa_env['cache_root'] = os.path.normpath( os.path.expanduser( cache_root ) )
if not os.path.exists( cuppa_env['cache_root'] ):
os.makedirs( cuppa_env['cache_root'] )
cuppa_env['default_projects'] = default_projects
cuppa_env['default_variants'] = default_variants and set( default_variants ) or set()
cuppa_env['default_dependencies'] = default_dependencies and default_dependencies or []
cuppa_env['BUILD_WITH'] = cuppa_env['default_dependencies']
cuppa_env['dependencies'] = {}
cuppa_env['default_profiles'] = default_profiles and default_profiles or []
cuppa_env['BUILD_PROFILE'] = cuppa_env['default_profiles']
cuppa_env['profiles'] = {}
test_runner = cuppa_env.get_option( 'runner', default=default_runner and default_runner or 'process' )
cuppa_env['default_runner'] = test_runner
cuppa_env['show_test_output'] = cuppa_env.get_option( 'show-test-output' ) and True or False
self.add_variants ( cuppa_env )
self.add_toolchains ( cuppa_env )
self.add_platforms ( cuppa_env )
cuppa_env['platform'] = cuppa.build_platform.Platform.current()
toolchains = cuppa_env.get_option( 'toolchains' )
cuppa_env[ 'target_architectures' ] = None
if not help and not self._configure.handle_conf_only():
default_toolchain = cuppa_env['platform'].default_toolchain()
if not toolchains:
toolchains = [ cuppa_env[self.toolchains_key][default_toolchain] ]
else:
toolchains = [ cuppa_env[self.toolchains_key][t] for t in toolchains ]
cuppa_env['active_toolchains'] = toolchains
def add_dependency( name, dependency ):
cuppa_env['dependencies'][name] = dependency
cuppa.modules.registration.get_options( "methods", cuppa_env )
if not help and not self._configure.handle_conf_only():
cuppa_env[self.project_generators_key] = {}
cuppa.modules.registration.add_to_env( "dependencies", cuppa_env, add_dependency )
cuppa.modules.registration.add_to_env( "profiles", cuppa_env )
cuppa.modules.registration.add_to_env( "methods", cuppa_env )
cuppa.modules.registration.add_to_env( "project_generators", cuppa_env )
for method_plugin in pkg_resources.iter_entry_points( group='cuppa.method.plugins', name=None ):
method_plugin.load().add_to_env( cuppa_env )
if dependencies:
for name, dependency in dependencies.iteritems():
dependency.add_to_env( cuppa_env, add_dependency )
# TODO - default_profile
if cuppa_env.get_option( 'dump' ):
cuppa_env.dump()
SCons.Script.Exit()
job_count = cuppa_env.get_option( 'num_jobs' )
parallel = cuppa_env.get_option( 'parallel' )
parallel_mode = "manually"
if job_count==1 and parallel:
job_count = multiprocessing.cpu_count()
if job_count > 1:
SCons.Script.SetOption( 'num_jobs', job_count )
parallel_mode = "automatically"
cuppa_env['job_count'] = job_count
cuppa_env['parallel'] = parallel
if job_count>1:
logger.debug( "Running in {} with option [{}] set {} as [{}]".format(
as_emphasised("parallel mode"),
as_info( "jobs" ),
as_emphasised(parallel_mode),
as_info( str( SCons.Script.GetOption( 'num_jobs') ) )
) )
if not help and self._configure.handle_conf_only():
self._configure.save()
if not help and not self._configure.handle_conf_only():
self.build( cuppa_env )
if self._configure.handle_conf_only():
print "cuppa: Handling onfiguration only, so no builds will be attempted."
print "cuppa: With the current configuration executing 'scons -D' would be equivalent to:"
print ""
print "scons -D {}".format( self._command_line_from_settings( cuppa_env['configured_options'] ) )
print ""
print "cuppa: Nothing to be done. Exiting."
SCons.Script.Exit()