From 313d4cd3f108e22aedf41c7ec59ab60c6217a6e0 Mon Sep 17 00:00:00 2001
From: ShenWeilong <shenweilong@espressif.com>
Date: Fri, 28 Aug 2026 19:20:18 +0800
Subject: [PATCH] fix(ble): Check if there are illegal library files in
 controller lib path

---
 components/bt/controller/CMakeLists.txt             | 7 +++++++
 components/bt/controller/lib_esp32h2/esp32h2-bt-lib | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/components/bt/controller/CMakeLists.txt b/components/bt/controller/CMakeLists.txt
index 1157d14199d..21952097981 100644
--- a/components/bt/controller/CMakeLists.txt
+++ b/components/bt/controller/CMakeLists.txt
@@ -40,6 +40,13 @@ function(register_bt_ctrl_libs)
                     add_prebuilt_library(libble_app "${lib_path}/libble_app.a" REQUIRES esp_phy bt)
                 endif()
             else()
+                file(GLOB ILLEGAL_LIB_FILES "${lib_path}/*.a")
+                if(ILLEGAL_LIB_FILES)
+                    message(FATAL_ERROR
+                        "${lib_path} should not contain the library files!"
+                    )
+                endif()
+
                 if(CONFIG_BT_CTRL_RUN_IN_FLASH_ONLY AND EXISTS "${lib_path}/${idf_target}/libble_app_flash.a")
                     add_prebuilt_library(libble_app "${lib_path}/${idf_target}/libble_app_flash.a" REQUIRES esp_phy bt)
                 else()
diff --git a/components/bt/controller/lib_esp32h2/esp32h2-bt-lib b/components/bt/controller/lib_esp32h2/esp32h2-bt-lib
index df0cbaba7e2..b7db86bd4d5 160000
--- a/components/bt/controller/lib_esp32h2/esp32h2-bt-lib
+++ b/components/bt/controller/lib_esp32h2/esp32h2-bt-lib
@@ -1 +1 @@
-Subproject commit df0cbaba7e2cb665352358799c1063258c32e7b0
+Subproject commit b7db86bd4d579055c4a47ca849575513f00a23f9