bbe68d6ffc
* fbt: reduced size of resources dependency graphs, resulting in faster build task evaluation * lib: flipper_app: fixed error message & error handling for plugins
118 lines
3.5 KiB
Python
118 lines
3.5 KiB
Python
import os
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import shutil
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from SCons.Action import Action
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from SCons.Builder import Builder
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from SCons.Errors import StopError
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from SCons.Node.FS import Dir, File
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def __generate_resources_dist_entries(env):
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src_target_entries = []
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resources_root = env.Dir(env["RESOURCES_ROOT"])
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for app_artifacts in env["FW_EXTAPPS"].application_map.values():
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for _, dist_path in filter(
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lambda dist_entry: dist_entry[0], app_artifacts.dist_entries
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):
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src_target_entries.append(
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(
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app_artifacts.compact,
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resources_root.File(dist_path),
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)
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)
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# Deploy apps' resources too
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for app in env["APPBUILD"].apps:
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if not app.resources:
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continue
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apps_resource_dir = app._appdir.Dir(app.resources)
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for res_file in env.GlobRecursive("*", apps_resource_dir):
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if not isinstance(res_file, File):
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continue
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src_target_entries.append(
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(
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res_file,
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resources_root.File(
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res_file.get_path(apps_resource_dir),
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),
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)
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)
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# Deploy other stuff from _EXTRA_DIST
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for extra_dist in env["_EXTRA_DIST"]:
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if isinstance(extra_dist, Dir):
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src_target_entries.append(
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(
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extra_dist,
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resources_root.Dir(extra_dist.name),
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)
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)
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else:
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raise StopError(f"Unsupported extra dist type: {type(extra_dist)}")
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return src_target_entries
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def _resources_dist_emitter(target, source, env):
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src_target_entries = __generate_resources_dist_entries(env)
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source = list(map(lambda entry: entry[0], src_target_entries))
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return (target, source)
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def _resources_dist_action(target, source, env):
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dist_entries = __generate_resources_dist_entries(env)
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assert len(dist_entries) == len(source)
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shutil.rmtree(env.Dir(env["RESOURCES_ROOT"]).abspath, ignore_errors=True)
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for src, target in dist_entries:
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if isinstance(src, File):
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os.makedirs(os.path.dirname(target.path), exist_ok=True)
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shutil.copy(src.path, target.path)
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elif isinstance(src, Dir):
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shutil.copytree(src.path, target.path)
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else:
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raise StopError(f"Unsupported dist entry type: {type(src)}")
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def generate(env, **kw):
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env.SetDefault(
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ASSETS_COMPILER="${FBT_SCRIPT_DIR}/assets.py",
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)
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if not env["VERBOSE"]:
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env.SetDefault(
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RESOURCEDISTCOMSTR="\tRESDIST\t${RESOURCES_ROOT}",
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RESMANIFESTCOMSTR="\tMANIFST\t${TARGET}",
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)
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env.Append(
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BUILDERS={
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"ManifestBuilder": Builder(
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action=[
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Action(
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_resources_dist_action,
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"${RESOURCEDISTCOMSTR}",
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),
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Action(
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[
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[
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"${PYTHON3}",
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"${ASSETS_COMPILER}",
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"manifest",
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"${TARGET.dir.posix}",
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"--timestamp=${GIT_UNIX_TIMESTAMP}",
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]
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],
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"${RESMANIFESTCOMSTR}",
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),
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],
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emitter=_resources_dist_emitter,
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),
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}
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)
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def exists(env):
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return True
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