From f5a98c6fc8ad5a61a99c0636c71927bf179783c5 Mon Sep 17 00:00:00 2001
From: LaterComer <12015333+Later-Comer@users.noreply.github.com>
Date: Tue, 9 Jul 2024 16:05:04 +0800
Subject: [PATCH] [fixed][kconfiglib]test kconfiglib is installed and info how
 to install

---
 tools/menukconfig.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/tools/menukconfig.py b/tools/menukconfig.py
index 337b60640a..4c54e69b73 100644
--- a/tools/menukconfig.py
+++ b/tools/menukconfig.py
@@ -30,6 +30,17 @@ import shutil
 import hashlib
 import operator
 
+# test kconfiglib is installed
+try:
+    import kconfiglib
+except ImportError as e:
+    print("Failed to import kconfiglib: " + str(e))
+    print("")
+    print("You may need to install it using:")
+    print("    pip install kconfiglib")
+    print("")
+    sys.exit(1)
+
 DEFAULT_RTT_PACKAGE_URL = 'https://github.com/RT-Thread/packages.git'
 # you can change the package url by defining RTT_PACKAGE_URL, ex:
 #    export RTT_PACKAGE_URL=https://github.com/Varanda-Labs/packages.git