def _createNodeTree(filename):
"""Create a node tree.
Turn that source code into a node tree structure. If recursion into
imported modules is available, more trees will be available during
optimization, or immediately through recursed directory paths.
"""
# Many cases to deal with, pylint: disable=too-many-branches
# First, build the raw node tree from the source code.
main_module = Building.buildMainModuleTree(
filename=filename,
is_main=not Options.shallMakeModule(),
)
# First remove old object files and old generated files, old binary or
# module, and standalone mode program directory if any, they can only do
# harm.
source_dir = OutputDirectories.getSourceDirectoryPath()
if not Options.shallOnlyExecCCompilerCall():
SconsInterface.cleanSconsDirectory(source_dir)
# Prepare the ".dist" directory, throwing away what was there before.
if Options.isStandaloneMode():
standalone_dir = OutputDirectories.getStandaloneDirectoryPath(bundle=False)
removeDirectory(path=standalone_dir, ignore_errors=True)
if Options.shallCreateAppBundle():
removeDirectory(
path=changeFilenameExtension(standalone_dir, ".app"), ignore_errors=True
)
# Delete result file, to avoid confusion with previous build and to
# avoid locking issues after the build.
deleteFile(
path=OutputDirectories.getResultFullpath(onefile=False), must_exist=False
)
if Options.isOnefileMode():
deleteFile(
path=OutputDirectories.getResultFullpath(onefile=True), must_exist=False
)
# Second, do it for the directories given.
for plugin_filename in Options.getShallFollowExtra():
Recursion.checkPluginPath(plugin_filename=plugin_filename, module_package=None)
for pattern in Options.getShallFollowExtraFilePatterns():
Recursion.checkPluginFilenamePattern(pattern=pattern)
for package_name in Options.getMustIncludePackages():
package_name, package_directory, kind = Importing.locateModule(
module_name=ModuleName(package_name),
parent_package=None,
level=0,
)
if kind != "absolute":
inclusion_logger.sysexit(
"Error, failed to locate package %r you asked to include."
% package_name.asString()
)
Recursion.checkPluginPath(
plugin_filename=package_directory,
module_package=package_name.getPackageName(),
)
for module_name in Options.getMustIncludeModules():
module_name, module_filename, kind = Importing.locateModule(
module_name=ModuleName(module_name),
parent_package=None,
level=0,
)
if kind != "absolute":
inclusion_logger.sysexit(
"Error, failed to locate module '%s' you asked to include."
% module_name.asString()
)
Recursion.checkPluginSinglePath(
plugin_filename=module_filename, module_package=module_name.getPackageName()
)
# Allow plugins to add more modules based on the initial set being complete.
Plugins.onModuleInitialSet()
# Then optimize the tree and potentially recursed modules.
optimizeModules(main_module.getOutputFilename())
# Allow plugins to comment on final module set.
Plugins.onModuleCompleteSet()
if Options.isExperimental("check_xml_persistence"):
for module in ModuleRegistry.getRootModules():
if module.isMainModule():
return module
assert False
else:
# Main module might change behind our back, look it up again.
return main_module
def createNodeTree(filename):
"""Create a node tree.
Turn that source code into a node tree structure. If recursion into
imported modules is available, more trees will be available during
optimization, or immediately through recursed directory paths.
"""
# First, build the raw node tree from the source code.
main_module = Building.buildModuleTree(
filename=filename,
package=None,
is_top=True,
is_main=not Options.shallMakeModule(),
)
# First remove old object files and old generated files, old binary or
# module, and standalone mode program directory if any, they can only do
# harm.
source_dir = OutputDirectories.getSourceDirectoryPath()
if not Options.shallOnlyExecCCompilerCall():
SconsInterface.cleanSconsDirectory(source_dir)
# Prepare the ".dist" directory, throwing away what was there before.
if Options.isStandaloneMode():
standalone_dir = OutputDirectories.getStandaloneDirectoryPath()
removeDirectory(path=standalone_dir, ignore_errors=True)
makePath(standalone_dir)
deleteFile(path=OutputDirectories.getResultFullpath(), must_exist=False)
# Second, do it for the directories given.
for plugin_filename in Options.getShallFollowExtra():
Recursion.checkPluginPath(plugin_filename=plugin_filename,
module_package=None)
for pattern in Options.getShallFollowExtraFilePatterns():
Recursion.checkPluginFilenamePattern(pattern=pattern)
for package_name in Options.getMustIncludePackages():
package_package, package_directory, kind = Importing.findModule(
importing=None,
module_name=ModuleName(package_name),
parent_package=None,
level=0,
warn=False,
)
if kind != "absolute":
sys.exit("Error, failed to locate package %r." % package_name)
Recursion.checkPluginPath(plugin_filename=package_directory,
module_package=package_package)
for module_name in Options.getMustIncludeModules():
module_package, module_filename, kind = Importing.findModule(
importing=None,
module_name=ModuleName(module_name),
parent_package=None,
level=0,
warn=False,
)
if kind != "absolute":
sys.exit("Error, failed to locate module %r." % module_name)
Recursion.checkPluginSinglePath(plugin_filename=module_filename,
module_package=module_package)
# Allow plugins to add more modules based on the initial set being complete.
Plugins.onModuleInitialSet()
# Then optimize the tree and potentially recursed modules.
Optimization.optimize(main_module.getOutputFilename())
if Options.isExperimental("check_xml_persistence"):
for module in ModuleRegistry.getRootModules():
if module.isMainModule():
return module
assert False
else:
# Main module might change behind our back, look it up again.
return main_module
