[LTP] [PATCH 1/1] kirk: Update to v3.2

[Petr Vorel]

Hi Li,

> > > ===== Log =====
> > > # ./kirk --env LTPROOT=/root/ltp-install/  --run-suite sched -v
> > > --json-report sched.json
> > > Host information

> > > Hostname:   dell-per430-09.gsslab.pek2.redhat.com
> > > Python:     3.12.12 (main, Jan  6 2026, 00:00:00) [GCC 14.3.1 20250617
> > > (Red Hat 14.3.1-2)]
> > > Directory:  /tmp/kirk.root/tmp1a062qkt

> > > Connecting to SUT: default
> > > Error: LTP folder doesn't exist: /opt/ltp

> > > Disconnecting from SUT: default
> > > Session stopped

> > > ==============


> > This is strange. The --env feature is taking info from shell and
> > updating its dictionary if it has been defined.

> > This is exactly why this ticket has been open. Too much confusion
> > between shell variables and --env parameter. We can't have 2 different
> > ways to set internal variables.

> > https://github.com/linux-test-project/kirk/issues/72

> After playing with the ltp.py for a while and assisted by GPT5,
> I drafted a simple patch like below, it works from my test, can
> Do you think it's worth opening a PR to Kirk?

> --- a/libkirk/ltp.py
> +++ b/libkirk/ltp.py
> @@ -50,7 +50,7 @@ class LTPFramework(Framework):
>          self,
>          max_runtime: float = 0.0,
>          timeout: float = 30.0,
> -        env: dict = {},
> +        env: Optional[dict] = None,
>      ) -> None:
>          """
>          :param max_runtime: filter out all tests above this time value
> @@ -63,7 +63,8 @@ class LTPFramework(Framework):
>          self._logger = logging.getLogger("libkirk.ltp")
>          self._cmd_matcher = re.compile(r'(?:"[^"]*"|\'[^\']*\'|\S+)')
>          self._max_runtime = max_runtime
> -        self._root = os.environ.get("LTPROOT", "/opt/ltp")
> +        env = env or {}
> +        self._root = env.get("LTPROOT") or os.environ.get("LTPROOT")

Do I understand you want to get back --env? Would it be too hard for you to use
shell environment variable? The purpose was to simplify the code (Andrea's
concern, which I don't object because he does all the kirk work).

Also, I'm sorry to merge update without your ack, next time I'll wait for the
testing.

Kind regards,
Petr

> or "/opt/ltp"
>          self._tc_folder = os.path.join(self._root, "testcases", "bin")

>          self._env = {
> @@ -79,8 +80,7 @@ class LTPFramework(Framework):
>              if timeout:
>                  self._env["LTP_TIMEOUT_MUL"] = str((timeout * 0.9) / 300.0)

> -        if env:
> -            self._env.update(env)
> +        self._env.update(env)

>      async def _read_path(self, channel: ComChannel) -> Dict[str, str]:
>          """