Search in system_ext for SPHALs

Test: m
Bug: 370352548
Change-Id: Ib922b1bd932dd77a72b474b3de2be0f6d72dc661
diff --git a/base/include/hidl/HidlInternal.h b/base/include/hidl/HidlInternal.h
index 3d1a444..bc11979 100644
--- a/base/include/hidl/HidlInternal.h
+++ b/base/include/hidl/HidlInternal.h
@@ -118,18 +118,22 @@
 };
 
 #define HAL_LIBRARY_PATH_SYSTEM_64BIT "/system/lib64/hw/"
+#define HAL_LIBRARY_PATH_SYSTEM_EXT_64BIT "/system_ext/lib64/hw/"
 #define HAL_LIBRARY_PATH_VENDOR_64BIT "/vendor/lib64/hw/"
 #define HAL_LIBRARY_PATH_ODM_64BIT    "/odm/lib64/hw/"
 #define HAL_LIBRARY_PATH_SYSTEM_32BIT "/system/lib/hw/"
+#define HAL_LIBRARY_PATH_SYSTEM_EXT_32BIT "/system_ext/lib/hw/"
 #define HAL_LIBRARY_PATH_VENDOR_32BIT "/vendor/lib/hw/"
 #define HAL_LIBRARY_PATH_ODM_32BIT    "/odm/lib/hw/"
 
 #if defined(__LP64__)
 #define HAL_LIBRARY_PATH_SYSTEM HAL_LIBRARY_PATH_SYSTEM_64BIT
+#define HAL_LIBRARY_PATH_SYSTEM_EXT HAL_LIBRARY_PATH_SYSTEM_EXT_64BIT
 #define HAL_LIBRARY_PATH_VENDOR HAL_LIBRARY_PATH_VENDOR_64BIT
 #define HAL_LIBRARY_PATH_ODM    HAL_LIBRARY_PATH_ODM_64BIT
 #else
 #define HAL_LIBRARY_PATH_SYSTEM HAL_LIBRARY_PATH_SYSTEM_32BIT
+#define HAL_LIBRARY_PATH_SYSTEM_EXT HAL_LIBRARY_PATH_SYSTEM_EXT_32BIT
 #define HAL_LIBRARY_PATH_VENDOR HAL_LIBRARY_PATH_VENDOR_32BIT
 #define HAL_LIBRARY_PATH_ODM    HAL_LIBRARY_PATH_ODM_32BIT
 #endif
diff --git a/transport/ServiceManagement.cpp b/transport/ServiceManagement.cpp
index b5e02df..447701f 100644
--- a/transport/ServiceManagement.cpp
+++ b/transport/ServiceManagement.cpp
@@ -513,10 +513,10 @@
         dlerror(); // clear
 
         static std::string halLibPathVndkSp = details::getVndkSpHwPath();
-        std::vector<std::string> paths = {
-            HAL_LIBRARY_PATH_ODM, HAL_LIBRARY_PATH_VENDOR, halLibPathVndkSp,
+        std::vector<std::string> paths = {HAL_LIBRARY_PATH_ODM, HAL_LIBRARY_PATH_VENDOR,
+                                          halLibPathVndkSp,
 #ifndef __ANDROID_VNDK__
-            HAL_LIBRARY_PATH_SYSTEM,
+                                          HAL_LIBRARY_PATH_SYSTEM, HAL_LIBRARY_PATH_SYSTEM_EXT
 #endif
         };