| # -*- bazel-starlark -*- |
| # Copyright 2024 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| """Siso configuration for V8 builds.""" |
| |
| load("@builtin//lib/gn.star", "gn") |
| load("@builtin//struct.star", "module") |
| load("./platform.star", "platform") |
| |
| def __step_config(ctx, step_config): |
| remote_run = True # Turn this to False when you do file access trace. |
| if "args.gn" in ctx.metadata: |
| gn_args = gn.args(ctx) |
| if gn_args.get("target_cpu", "").strip('"') == "x86": |
| # RBE doesn't support ELF32 |
| remote_run = False |
| step_config["rules"].extend([ |
| { |
| "name": "v8/torque", |
| "command_prefix": platform.python_bin + " ../../v8/tools/run.py ./torque", |
| "remote": remote_run, |
| "timeout": "2m", |
| }, |
| { |
| "name": "v8/mksnapshot", |
| "command_prefix": platform.python_bin + " ../../v8/tools/run.py ./mksnapshot", |
| "remote": remote_run, |
| "timeout": "2m", |
| # This action may consume a lot of memory on sanitizer builders. |
| # 49s on n2-custom-3840-2 -> 32s on n2-highmem-8 |
| "platform_ref": "large", |
| # The outputs of mksnapshot are often required for running the |
| # following steps. |
| "output_local": True, |
| }, |
| ]) |
| return step_config |
| |
| v8 = module( |
| "v8", |
| step_config = __step_config, |
| ) |
