| load("//kotlin/internal:defs.bzl", _TOOLCHAIN_TYPE = "TOOLCHAIN_TYPE") |
| |
| def _restore_label(l): |
| lbl = l.workspace_root |
| if lbl.startswith("external/"): |
| lbl = lbl.replace("external/", "@") |
| return lbl + "//" + l.package + ":" + l.name |
| |
| def _derive_module_name(ctx): |
| module_name = getattr(ctx.attr, "module_name", "") |
| if module_name == "": |
| module_name = (ctx.label.package.lstrip("/").replace("/", "_") + "-" + ctx.label.name.replace("/", "_")) |
| return module_name |
| |
| def _init_builder_args(ctx, rule_kind, module_name): |
| toolchain = ctx.toolchains[_TOOLCHAIN_TYPE] |
| |
| args = ctx.actions.args() |
| args.set_param_file_format("multiline") |
| args.use_param_file("--flagfile=%s", use_always = True) |
| |
| args.add("--target_label", ctx.label) |
| args.add("--rule_kind", rule_kind) |
| args.add("--kotlin_module_name", module_name) |
| |
| args.add("--kotlin_jvm_target", toolchain.jvm_target) |
| args.add("--kotlin_api_version", toolchain.api_version) |
| args.add("--kotlin_language_version", toolchain.language_version) |
| args.add("--kotlin_passthrough_flags", "-Xcoroutines=%s" % toolchain.coroutines) |
| |
| debug = depset(toolchain.debug) |
| for tag in ctx.attr.tags: |
| if tag == "trace": |
| debug = debug + [tag] |
| if tag == "timings": |
| debug = debug + [tag] |
| args.add("--kotlin_debug_tags", debug) |
| |
| return args |
| |
| def _declare_output_directory(ctx, aspect, dir_name): |
| return ctx.actions.declare_directory("_kotlinc/%s_%s/%s_%s" % (ctx.label.name, aspect, ctx.label.name, dir_name)) |
| |
| common = struct( |
| init_args = _init_builder_args, |
| declare_output_directory = _declare_output_directory, |
| restore_label = _restore_label, |
| derive_module_name = _derive_module_name, |
| ) |