def project_env(self):
return [
'{}="{}"'.format(variable, value)
for variable, value in get_snapcraft_global_environment(
self.project
).items()
]
def _expand_env(self, snapcraft_yaml):
environment_keys = ["name", "version"]
for key in snapcraft_yaml:
if any((key == env_key for env_key in environment_keys)):
continue
replacements = environment_to_replacements(
get_snapcraft_global_environment(self.project))
snapcraft_yaml[key] = replace_attr(snapcraft_yaml[key],
replacements)
return snapcraft_yaml
def build_env_for_part(self, part, root_part=True) -> List[str]:
"""Return a build env of all the part's dependencies."""
env = [] # type: List[str]
stagedir = self._project.stage_dir
if root_part:
# this has to come before any {}/usr/bin
env += part.env(part.part_install_dir)
env += runtime_env(part.part_install_dir,
self._project.arch_triplet)
env += runtime_env(stagedir, self._project.arch_triplet)
env += build_env(
part.part_install_dir,
self._project.info.name,
self._project.arch_triplet,
)
env += build_env_for_stage(stagedir, self._project.info.name,
self._project.arch_triplet)
global_env = get_snapcraft_global_environment(self._project)
part_env = get_snapcraft_part_directory_environment(part)
for variable, value in ChainMap(part_env, global_env).items():
env.append('{}="{}"'.format(variable, value))
# Finally, add the declared environment from the part.
# This is done only for the "root" part.
for be in part.build_environment:
env.extend([f'{k}="{v}"' for k, v in be.items()])
else:
env += part.env(stagedir)
env += runtime_env(stagedir, self._project.arch_triplet)
for dep_part in part.deps:
env += dep_part.env(stagedir)
env += self.build_env_for_part(dep_part, root_part=False)
# LP: #1767625
# Remove duplicates from using the same plugin in dependent parts.
seen = set() # type: Set[str]
deduped_env = list() # type: List[str]
for e in env:
if e not in seen:
deduped_env.append(e)
seen.add(e)
return deduped_env
