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bouquet/prototype/main.py
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import sys
import os
import tomli
from seed import Seed
from target import Target
from platform import Platform
from config import Config
from cache import Cache
from command import Command, UserCommand
from args import Args
from env import Environment
from dependency import SeedDependency, DependencyResolutionError
from builtin import *
from colorama import init as colorama_init
from colorama import Fore, Style
def main():
colorama_init()
Command.register(SetCommand())
Command.register(SeedsCommand())
Command.register(PlatformsCommand())
Command.register(HelpCommand())
Command.register(BuildCommand())
Command.register(CleanCommand())
Config.load()
Cache.load()
Environment.set_source_root(os.getcwd())
Seed.scan_directory([
'base',
'external',
'interface',
'toolchain',
'lib',
'programs',
'services',
'sys'
])
UserCommand.scan_directory([
'toolchain'
])
Target.scan_directory('./target')
platforms = Platform.scan_directory('./arch')
current_platform = Platform.current_platform()
if current_platform:
current_platform.load_extensions()
if len(sys.argv) < 2:
print(f'{Fore.CYAN}Usage:{Style.RESET_ALL} {sys.argv[0]} <command> [args...]')
return -1
command_name = sys.argv[1]
command = Command.get(command_name)
if command is None:
print(f'{Fore.RED}Err:{Style.RESET_ALL} unknown command "{command_name}"')
return -1
current_target = Target.current_target()
seeds = Seed.all_seeds()
if current_target is not None:
system_dep_names = current_target.base_components()
for s in seeds.values():
if s.name() in system_dep_names or not s.should_include_standard_dependencies():
continue
for n in system_dep_names:
s.add_dependency(n, SeedDependency(parent=s.name(), name=n))
try:
current_target.resolve()
except DependencyResolutionError as e:
print(f'{Fore.RED}Err:{Style.RESET_ALL} {e}')
return -1
args = Args(sys.argv[2:])
result = None
try:
result = command.run(args)
except Exception as e:
print(f'{Fore.RED}Err:{Style.RESET_ALL} {e}')
finally:
Cache.save()
Config.save()
return result
if __name__ == '__main__':
exit(main())