How to shared const data with lib files (IAR .a)

Question

I try to define const parameter in lib project (.a file in IAR) and initialize the parameter when compiled the application with the lib file Define in lib project :

.icf file :

    define symbol ROM_Test_config_start__     =   0x00018000;
    define symbol ROM_Test_config_end__       =   0x00018FFF;

    
    define region TEMP_CONFIG_region = mem:[from ROM_Test_config_start__ to 
                                                                    ROM_factory_config_end__];

    place at start of TEMP_CONFIG_region {readonly  section .temp_Config_section };

Define in lib .c file :

     __ro_placement  const uint8_t temp_Config[6]   @".temp_Config_section"     ;

Define in .lib .h file (API h file ) :

     extern const uint8_t temp_Config[6];

Define in application project :

Define in .c application file : 

  extern const uint8_t temp_Config[6]= { 0x01,0x02,0x03,0x04,0x05,};

Linker result :

Error[Li006]: duplicate definitions for "temp_Config"; in "C:\Perforce\workspace\Y2_SDK_RFD_app\RF\PowerCode2\CC13xx_Platform_source\ application\SDK_application_project_SDK_app_CC1312\Debug\Obj\main.o", and "config.o(EcoSystem_SDK_Lib_CC1312R1_v00.00.a)"

Any suggestions ?

Thanks Yaki