def recursive_inc_lib_flags(self, libdirs):
flags = SpaceList()
for d in libdirs:
flags.append('-I' + d)
flags.extend('-I' + subd for subd in list_subdirs(
d, recursive=True, exclude=['examples', 'extras']))
return flags
def scan_dependencies(self):
self.e['deps'] = SpaceList()
lib_dirs = [self.e.arduino_core_dir] + \
list_subdirs(self.e.lib_dir) + \
list_subdirs(self.e.arduino_libraries_dir) + \
list_subdirs(self.e.arduino_core_libraries_dir) + \
list_subdirs(self.e.arduino_user_libraries_dir)
inc_flags = self.recursive_inc_lib_flags(lib_dirs)
# If lib A depends on lib B it have to appear before B in final
# list so that linker could link all together correctly
# but order of `_scan_dependencies` is not defined, so...
# 1. Get dependencies of sources in arbitrary order
used_libs = list(
self._scan_dependencies(self.e.src_dir, lib_dirs, inc_flags))
# 2. Get dependencies of dependency libs themselves: existing dependencies
# are moved to the end of list maintaining order, new dependencies are appended
scanned_libs = set()
while scanned_libs != set(used_libs):
for lib in set(used_libs) - scanned_libs:
dep_libs = self._scan_dependencies(lib, lib_dirs, inc_flags)
i = 0
for ulib in used_libs[:]:
if ulib in dep_libs:
# dependency lib used already, move it to the tail
used_libs.append(used_libs.pop(i))
dep_libs.remove(ulib)
else:
i += 1
# append new dependencies to the tail
used_libs.extend(dep_libs)
scanned_libs.add(lib)
self.e['used_libs'] = used_libs
self.e['cppflags'].extend(self.recursive_inc_lib_flags(used_libs))
def scan_dependencies(self):
self.e['deps'] = SpaceList()
lib_dirs = [self.e.arduino_core_dir] + \
list_subdirs(self.e.lib_dir) + \
list_subdirs(self.e.arduino_libraries_dir) + \
list_subdirs(self.e.arduino_core_libraries_dir) + \
list_subdirs(self.e.arduino_user_libraries_dir)
inc_flags = self.recursive_inc_lib_flags(lib_dirs)
# If lib A depends on lib B it have to appear before B in final
# list so that linker could link all together correctly
# but order of `_scan_dependencies` is not defined, so...
# 1. Get dependencies of sources in arbitrary order
used_libs = list(self._scan_dependencies(self.e.src_dir, lib_dirs, inc_flags))
# 2. Get dependencies of dependency libs themselves: existing dependencies
# are moved to the end of list maintaining order, new dependencies are appended
scanned_libs = set()
while scanned_libs != set(used_libs):
for lib in set(used_libs) - scanned_libs:
dep_libs = self._scan_dependencies(lib, lib_dirs, inc_flags)
i = 0
for ulib in used_libs[:]:
if ulib in dep_libs:
# dependency lib used already, move it to the tail
used_libs.append(used_libs.pop(i))
dep_libs.remove(ulib)
else:
i += 1
# append new dependencies to the tail
used_libs.extend(dep_libs)
scanned_libs.add(lib)
self.e['used_libs'] = used_libs
self.e['cppflags'].extend(self.recursive_inc_lib_flags(used_libs))
def setup_arg_parser(self, parser):
super(Init, self).setup_arg_parser(parser)
parser.add_argument('-t', '--template', default=self.default_template,
help='Project template to use')
parser.epilog = "Available project templates:\n\n"
template_items = []
for tdir in list_subdirs(self.e.templates_dir):
try:
description = ConfigObj(os.path.join(tdir, 'manifest.ini'))['description']
except KeyError:
description = ''
template_items.append((os.path.basename(tdir), description))
parser.epilog += format_available_options(template_items, head_width=12,
default=self.default_template)
def setup_arg_parser(self, parser):
super(Init, self).setup_arg_parser(parser)
parser.add_argument('-t',
'--template',
default=self.default_template,
help='Project template to use')
parser.epilog = "Available project templates:\n\n"
template_items = []
for tdir in list_subdirs(self.e.templates_dir):
try:
description = ConfigObj(os.path.join(
tdir, 'manifest.ini'))['description']
except KeyError:
description = ''
template_items.append((os.path.basename(tdir), description))
parser.epilog += format_available_options(
template_items, head_width=12, default=self.default_template)
def recursive_inc_lib_flags(self, libdirs):
flags = SpaceList()
for d in libdirs:
flags.append('-I' + d)
flags.extend('-I' + subd for subd in list_subdirs(d, recursive=True, exclude=['examples', 'extras']))
return flags