From b14d67297583789fa846d0dd70d47930374671fc Mon Sep 17 00:00:00 2001
From: raiden00pl <raiden00@railab.me>
Date: Wed, 2 Sep 2026 19:38:59 +0200
Subject: [PATCH] packaging: make LZF coredump support optional

The lzf package only ships a source distribution and needs Python development
headers to build. Normal NuttX CI runs do not use syslog coredumps.

Move lzf to the coredump extra and import the syslog handler only when that
backend is enabled.

Signed-off-by: raiden00pl <raiden00@railab.me>
---
 pyproject.toml                            | 6 +++++-
 src/ntfc/debug/coredump/syslog_handler.py | 2 +-
 src/ntfc/debug/getdebug.py                | 3 ++-
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index f4fe325..9c6ddc7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,6 @@ dependencies = [
          "pexpect",
          "psutil",
          "pyserial",
-         "lzf",
          "pytest",
          "pytest-dependency",
          "pytest-html",
@@ -54,6 +53,11 @@ keywords = [
   "ntfc",
 ]
 
+[project.optional-dependencies]
+coredump = [
+         "lzf",
+]
+
 [project.scripts]
 ntfc = "ntfc.cli.main:main"
 
diff --git a/src/ntfc/debug/coredump/syslog_handler.py b/src/ntfc/debug/coredump/syslog_handler.py
index 75cd73e..92ca249 100644
--- a/src/ntfc/debug/coredump/syslog_handler.py
+++ b/src/ntfc/debug/coredump/syslog_handler.py
@@ -25,7 +25,7 @@
 import struct
 from typing import TYPE_CHECKING, Optional
 
-import lzf  # type: ignore[import-untyped]
+import lzf  # type: ignore
 
 from ntfc.debug.coredump.base import CoredumpHandler
 from ntfc.log.logger import logger
diff --git a/src/ntfc/debug/getdebug.py b/src/ntfc/debug/getdebug.py
index 095b024..faf02bc 100644
--- a/src/ntfc/debug/getdebug.py
+++ b/src/ntfc/debug/getdebug.py
@@ -27,7 +27,6 @@
 from ntfc.debug.coredump.gdb_handler import GdbHandler
 from ntfc.debug.coredump.local_file_handler import LocalFileHandler
 from ntfc.debug.coredump.manager import CoredumpManager
-from ntfc.debug.coredump.syslog_handler import SyslogHandler
 from ntfc.debug.coredump.ymodem_handler import YmodemHandler
 from ntfc.debug.gdb.controller import GdbController
 from ntfc.lib.fastboot.controller import FastbootController
@@ -230,6 +229,8 @@ def _register_coredump_handlers(
         mgr.register(LocalFileHandler(cfg.local_file))
 
     if cfg.syslog.enable:
+        from ntfc.debug.coredump.syslog_handler import SyslogHandler
+
         mgr.register(SyslogHandler(product.core(0).device))