| # -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*- |
| top = '..' |
| |
| from waflib import Options |
| |
| def options(opt): |
| for subdir in opt.path.ant_glob('*', dir=True, src=False): |
| tool = subdir.path_from(opt.path) |
| opt.add_option(f'--enable-{tool}', |
| help=f'Build tool {tool} (enabled by default)', |
| action='store_true', dest=f'enable_{tool}') |
| opt.add_option(f'--disable-{tool}', |
| help=f'Do not build tool {tool}', |
| action='store_true', dest=f'disable_{tool}') |
| opt.recurse(str(tool), mandatory=False) |
| |
| def configure(conf): |
| all_tools = set() # all available tools |
| enabled_tools = set() # --enable-X |
| disabled_tools = set() # --disable-X |
| |
| for subdir in conf.path.ant_glob('*', dir=True, src=False): |
| tool = subdir.path_from(conf.path) |
| all_tools.add(tool) |
| |
| is_enabled = getattr(Options.options, f'enable_{tool}') |
| is_disabled = getattr(Options.options, f'disable_{tool}') |
| |
| if is_enabled and is_disabled: |
| conf.fatal(f'--enable-{tool} and --disable-{tool} cannot be both specified') |
| |
| if is_enabled: |
| enabled_tools.add(tool) |
| |
| if is_disabled: |
| disabled_tools.add(tool) |
| |
| if len(enabled_tools) == 0: |
| conf.env.BUILD_TOOLS = list(all_tools - disabled_tools) |
| else: |
| conf.env.BUILD_TOOLS = list(enabled_tools) |
| |
| for tool in conf.env.BUILD_TOOLS: |
| conf.recurse(tool, mandatory=False) |
| |
| def build(bld): |
| for tool in bld.env.BUILD_TOOLS: |
| bld.recurse(tool) |