mirror of
https://github.com/sunnypilot/sunnypilot.git
synced 2026-06-15 23:06:17 +08:00
14ff1fb436
version: sunnypilot v2026.002.000 (dev)
date: 2026-06-09T06:39:10
master commit: 01a843e0ac
66 lines
2.0 KiB
Python
Executable File
66 lines
2.0 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import subprocess
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# NOTE: Do NOT import anything here that needs be built (e.g. params)
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from openpilot.common.basedir import BASEDIR
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from openpilot.common.spinner import Spinner
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from openpilot.common.text_window import TextWindow
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from openpilot.system.hardware import HARDWARE, AGNOS
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def build() -> None:
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spinner = Spinner()
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spinner.update_progress(0, 100)
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HARDWARE.set_power_save(False)
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if AGNOS:
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os.sched_setaffinity(0, range(8)) # ensure we can use the isolcpus cores
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# building with all cores can result in using too much memory, so retry serially
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compile_output: list[bytes] = []
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for parallelism in ([], ["-j4"], ["-j1"]):
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compile_output.clear()
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with subprocess.Popen(["scons", *parallelism], cwd=BASEDIR, env={**os.environ, "PWD": BASEDIR}, stderr=subprocess.PIPE) as scons:
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assert scons.stderr is not None
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# Read progress from stderr and update spinner
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while scons.poll() is None:
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try:
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line = scons.stderr.readline()
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if line is None:
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continue
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line = line.rstrip()
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prefix = b'progress: '
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if line.startswith(prefix):
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progress = float(line[len(prefix):])
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spinner.update_progress(100 * min(1., progress / 100.), 100.)
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elif len(line):
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compile_output.append(line)
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print(line.decode('utf8', 'replace'))
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except Exception:
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pass
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# Drain and close the pipe before retrying or returning.
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for line in scons.stderr.read().split(b'\n'):
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line = line.rstrip()
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if len(line):
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compile_output.append(line)
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if scons.returncode == 0:
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break
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if scons.returncode != 0:
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# Build failed log errors
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error_s = b"\n".join(compile_output).decode('utf8', 'replace')
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# Show TextWindow
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spinner.close()
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if not os.getenv("CI"):
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with TextWindow("openpilot failed to build\n \n" + error_s) as t:
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t.wait_for_exit()
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exit(1)
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if __name__ == "__main__":
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build()
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