def __init__(self, context, nailgun_task, jvm_options, color):
self.context = context
self._nailgun_task = nailgun_task # We run zinc on this task's behalf.
self._jvm_options = jvm_options
self._color = color
self._jvm_tool_bootstrapper = JvmToolBootstrapper(
self.context.products)
# The target scala version.
self._compile_bootstrap_key = 'scalac'
self._compile_bootstrap_tools = TargetPlatform(
config=context.config).compiler_specs
self._jvm_tool_bootstrapper.register_jvm_tool(
self._compile_bootstrap_key, self._compile_bootstrap_tools)
# The zinc version (and the scala version it needs, which may differ from the target version).
self._zinc_bootstrap_key = 'zinc'
zinc_bootstrap_tools = context.config.getlist('scala-compile',
'zinc-bootstrap-tools',
default=['//:zinc'])
self._jvm_tool_bootstrapper.register_jvm_tool(self._zinc_bootstrap_key,
zinc_bootstrap_tools)
# Compiler plugins.
plugins_bootstrap_tools = context.config.getlist(
'scala-compile', 'scalac-plugin-bootstrap-tools', default=[])
if plugins_bootstrap_tools:
self._plugins_bootstrap_key = 'plugins'
self._jvm_tool_bootstrapper.register_jvm_tool(
self._plugins_bootstrap_key, plugins_bootstrap_tools)
else:
self._plugins_bootstrap_key = None
def jvm_tool_bootstrapper(self):
if self._jvm_tool_bootstrapper is None:
self._jvm_tool_bootstrapper = JvmToolBootstrapper(
self.context.products)
return self._jvm_tool_bootstrapper
