Fixed C API tests build (#15530)

src/bindings/c/tests/CMakeLists.txt

@@ -44,38 +44,7 @@ set(TARGET_NAME "ov_capi_test")
 file(GLOB SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/ov_*.cpp)
 file(GLOB HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/*.hpp)
 
-find_package(OpenCL QUIET)
-
-if(NOT OpenCL_FOUND)
-    MESSAGE(WARNING "OpenCL is disabled or not found, ${TARGET_NAME} will be built without OpenCL support. Install OpenCL.")
-endif()
-
-find_path(OpenCL_HPP_INCLUDE_DIR
-    NAMES
-    CL/cl2.hpp OpenCL/cl2.hpp
-    HINTS
-    ${opencl_root_hints}
-    ENV "PROGRAMFILES(X86)"
-    ENV INTELOCLSDKROOT
-    ENV OCL_ROOT
-    PATH_SUFFIXES
-    include
-    OpenCL/common/inc
-    "AMD APP/include")
-
-if(TARGET OpenCL)
-    # Use OpenCL CPP headers from sources if present
-    set(OpenCL_HEADERS ${OPENCL_HEADERS_DIR})
-    set(OpenCL_LIB "OpenCL")
-elseif(OpenCL_HPP_INCLUDE_DIR)
-    # Append OpenCL CPP headers to C headers and use both
-    set(OpenCL_HEADERS ${OpenCL_INCLUDE_DIR} ${OpenCL_HPP_INCLUDE_DIR})
-    set(OpenCL_LIB "OpenCL::OpenCL")
-else()
-    message(WARNING "OpenCL CPP header is not found, ${TARGET_NAME} will be built without OpenCL support. Download it from: https://github.com/KhronosGroup/OpenCL-CLHPP and set -Dopencl_root_hints=[PATH]/OpenCL-CLHPP/include to cmake.")
-endif()
-
-if(NOT OpenCL_FOUND OR NOT OpenCL_HEADERS)
+if(NOT TARGET OpenCL::OpenCL)
     list(FILTER SOURCES EXCLUDE REGEX ov_remote_context_test.cpp)
 endif()
 
@@ -91,9 +60,8 @@ target_compile_definitions(${TARGET_NAME}
     DATA_PATH=\"${DATA_PATH}\"
     MODELS_PATH=\"${MODELS_PATH}\")
 
-if(OpenCL_FOUND AND OpenCL_HEADERS)
-    target_link_libraries(${TARGET_NAME} PRIVATE ${OpenCL_LIB})
-    target_include_directories(${TARGET_NAME} PRIVATE ${OpenCL_HEADERS})
+if(TARGET OpenCL::OpenCL)
+    target_link_libraries(${TARGET_NAME} PRIVATE OpenCL::OpenCL)
 endif()
 
 if(ENABLE_AUTO OR ENABLE_MULTI)