init v0.23.0

Signed-off-by: Sun Ruoxi <sunruoxi@4paradigm.com>

csrc/cmake/modules/Findjson.cmake

@@ -0,0 +1,36 @@
+# -----------------------------------------------------------------------------------------------------------
+# Copyright (c) 2025 Huawei Technologies Co., Ltd.
+# This program is free software, you can redistribute it and/or modify it under the terms and conditions of
+# CANN Open Software License Agreement Version 2.0 (the "License").
+# Please refer to the License for details. You may not use this file except in compliance with the License.
+# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+# INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
+# See LICENSE in the root of the software repository for the full text of the License.
+# -----------------------------------------------------------------------------------------------------------
+
+if (json_FOUND)
+  message(STATUS "Package json has been found.")
+  return()
+endif()
+
+find_path(JSON_INCLUDE
+  NAMES nlohmann/json.hpp
+  NO_CMAKE_SYSTEM_PATH
+  NO_CMAKE_FIND_ROOT_PATH)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(json
+  FOUND_VAR
+    json_FOUND
+  REQUIRED_VARS
+    JSON_INCLUDE
+  )
+
+if(json_FOUND)
+  set(JSON_INCLUDE_DIR ${JSON_INCLUDE_DIR})
+
+  add_library(json INTERFACE IMPORTED)
+  set_target_properties(json PROPERTIES
+    INTERFACE_INCLUDE_DIRECTORIES "${JSON_INCLUDE_DIR}")
+  target_compile_definitions(json INTERFACE nlohmann=ascend_nlohmann)
+endif()