# Injects the firmware version from `git describe` (semver tags like v0.1.0).
import subprocess

Import("env")  # noqa: F821  (provided by PlatformIO)

try:
    version = subprocess.check_output(
        ["git", "describe", "--tags", "--always", "--dirty"], text=True
    ).strip()
except Exception:
    version = "unknown"

env.Append(CPPDEFINES=[("RORO_VERSION", '\\"%s\\"' % version)])  # noqa: F821