From 728e332c25edb0098f0da1f2680abf2b242a343e Mon Sep 17 00:00:00 2001
From: Baiju Meswani <bmeswani@microsoft.com>
Date: Mon, 5 Aug 2024 06:29:02 +0000
Subject: [PATCH] Use soname

---
 src/models/onnxruntime_api.h    | 27 +--------------------------
 src/python/py/_dll_directory.py |  3 ---
 2 files changed, 1 insertion(+), 29 deletions(-)

diff --git a/src/models/onnxruntime_api.h b/src/models/onnxruntime_api.h
index 2b7f3371e..e89613b66 100644
--- a/src/models/onnxruntime_api.h
+++ b/src/models/onnxruntime_api.h
@@ -213,32 +213,7 @@ inline void InitApi() {
 
 #if !defined(__ANDROID__)
   if (ort_lib_handle == nullptr) {
-    const std::array<std::string, 4> target_libraries = {
-        std::string("libonnxruntime.so"),
-        std::string("libonnxruntime.so.1.18.0"),
-        std::string("libonnxruntime.so.1.19.0"),
-        std::string("libonnxruntime.so.1.20.0")};
-
-    // Search parent directory
-    std::string current_module_dir = GetCurrentModuleDir();
-    for (const std::string& lib_name : target_libraries) {
-      std::string pip_path{current_module_dir + "/" + lib_name};
-      ort_lib_handle = LoadDynamicLibraryIfExists(pip_path);
-      if (ort_lib_handle != nullptr) {
-        break;
-      }
-    }
-
-    if (ort_lib_handle == nullptr) {
-      // Search for pip installation
-      for (const std::string& lib_name : target_libraries) {
-        std::string pip_path{current_module_dir + "/../onnxruntime/capi/" + lib_name};
-        ort_lib_handle = LoadDynamicLibraryIfExists(pip_path);
-        if (ort_lib_handle != nullptr) {
-          break;
-        }
-      }
-    }
+    ort_lib_handle = LoadDynamicLibraryIfExists("libonnxruntime.so.1");
   }
 #endif
 
diff --git a/src/python/py/_dll_directory.py b/src/python/py/_dll_directory.py
index d82c6a7c4..d8fe005cd 100644
--- a/src/python/py/_dll_directory.py
+++ b/src/python/py/_dll_directory.py
@@ -44,9 +44,6 @@ def add_onnxruntime_dependency():
 
         _ = ctypes.CDLL(ort_lib_path[0])
 
-        providers_lib_path = glob.glob(os.path.join(ort_package_path, "capi", "libonnxruntime_providers_*.so"))
-        _ = [ctypes.CDLL(providers_lib_path[i]) for i in range(len(providers_lib_path))]
-
 
 def add_cuda_dependency():
     """Add the CUDA DLL directory to the DLL search path.