From 4e370473c5f9c52c22310fd97598fc436e1b7856 Mon Sep 17 00:00:00 2001
From: zhuzhuzhu <945386260@qq.com>
Date: Tue, 14 Jan 2025 14:21:04 +0800
Subject: [PATCH] fix cppcheck in lwp.c will fail if no define RT_USING_DFS
 (#9912)

---
 tools/ci/cpp_check.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tools/ci/cpp_check.py b/tools/ci/cpp_check.py
index 8a4e05169f..7f3ca5a439 100644
--- a/tools/ci/cpp_check.py
+++ b/tools/ci/cpp_check.py
@@ -52,6 +52,10 @@ class CPPCheck:
         logging.info("Start to static code analysis.")
         check_result = True
         for file in file_list_filtered:
+            macros = []
+            if os.path.basename(file) == 'lwp.c':
+                macros.append('-DRT_USING_DFS')
+
             result = subprocess.run(
                 [
                     'cppcheck',
@@ -70,7 +74,7 @@ class CPPCheck:
                     '--error-exitcode=1',
                     '--force',
                     file
-                ],
+                ] + macros,
                 stdout = subprocess.PIPE, stderr = subprocess.PIPE)
             logging.info(result.stdout.decode())
             logging.info(result.stderr.decode())