wafadmin.Build.BuildContext

Class BuildContext

object --+ | BuildContext

holds the dependency tree

Instance Methods

[hide private]

__init__(self)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

source code

load(self)
load the cache from the disk

source code

save(self)
store the cache on disk, see self.load

source code

clean(self)

source code

compile(self)

source code

install(self)
this function is called for both install and uninstall

source code

add_subdirs(self, dirs)

source code

new_task_gen(self, *k, **kw)

source code

load_envs(self)

source code

setup(self, tool, tooldir=None, funs=None)
setup tools for build process

source code

init_variants(self)

source code

load_dirs(self, srcdir, blddir)
this functions should be the start of everything

source code

rescan(self, src_dir_node)
first list the files in the src dir and update the nodes

source code

listdir_src(self, parent_node, path)

source code

listdir_bld(self, parent_node, path, variant)
in this function we do not add timestamps but we remove them when the files no longer exist (file removed in the build dir)

source code

get_env(self)

source code

set_env(self, name, val)

source code

add_manual_dependency(self, path, value)

source code

launch_node(self)
return the launch directory as a node

source code

glob(self, pattern, relative=True)
files matching the pattern, seen from the current folder

source code

add_group(self)

source code

hash_env_vars(self, env, vars_lst)
hash environment variables ['CXX', ..] -> [env['CXX'], ..] -> md5()

source code

name_to_obj(self, name)
retrieve a task generator from its name or its target name remember that names must be unique

source code

flush(self, all=1)
tell the task generators to create the tasks

source code

env_of_name(self, name)

source code

progress_line(self, state, total, col1, col2)

source code

do_install(self, src, tgt, chmod=0644)
returns true if the file was effectively installed or uninstalled, false otherwise

source code

get_install_path(self, path, env=None)
installation path prefixed by the destdir, the variables like in '${PREFIX}/bin' are substituted

source code

install_files(self, path, files, env=None, chmod=0644, relative_trick=False)

source code

install_as(self, path, srcfile, env=None, chmod=0644)
returns True if the file was effectively installed, False otherwise

source code

symlink_as(self, path, src, env=None)

source code

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Class Variables

[hide private]

env = property(get_env, set_env)

init(self)
(Constructor)

source code

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: object.__init__: (inherited documentation)

rescan(self, src_dir_node)

source code

first list the files in the src dir and update the nodes

for each variant build dir (multiple build dirs):
- list the files in the build dir, update the nodes

this makes (n variant)+srdir to scan (at least 2 folders)

listdir_src(self, parent_node, path)

source code

Parameters:

parent_node, [Node] - parent node of path to scan.
path, [string] - path to folder to scan.

Class BuildContext

__init__(self) (Constructor)

rescan(self, src_dir_node)

listdir_src(self, parent_node, path)

init(self)
(Constructor)