symbol **** multiply defined ERROR in the linking process when Migrating the project from v2.2 to v3.3

Dear all，

          first,thank you for your help.

1. my project description:

the section of my .cmd file is as follows:

SECTIONS
{
       .vectors  : {}  >VECS PAGE 0  
       .text     : {}  >PROG PAGE 0       
    .text1    : {
                main.obj(.text)
                } >PROG PAGE 0         /* */
       .cinit    : {}  >PROG PAGE 0
       .data     : {}  >DATA PAGE 1        /*  */
       .bss      : {}  >DATA PAGE 1   /*  */
       .const    : {}  >DATA PAGE 1   /*  */   
    .switch   : {}  >PROG PAGE 0         /* */
       .stack  : {}  >DATA PAGE 1         /*  */
       .system   : {}  >DATA PAGE 1   /*  */
} 

2. it is ok in ccs V2.2 but  error in V3.3 the error is as follows:

>> symbol _main multiply defined: E:\project\ex6_AD\Main.obj and main.obj
>> symbol _SystemInit multiply defined: E:\project\ex6_AD\Main.obj and main.obj
>> symbol _Timer1Init multiply defined: E:\project\ex6_AD\Main.obj and main.obj
>> symbol _SPI_Init multiply defined: E:\project\ex6_AD\Main.obj and main.obj

if I deleted the red color words  

   text1    : {
                main.obj(.text)
                } >PROG PAGE 0         /* */

the ccs v3.3 will be ok.

3. two questions： 1. how to set the object options （item ：linker） to let the v3.3 IDE to solve the above question

                         2. If i want to allocated the .test of main.obj to seperated with other test ,how to do it in v3.3,is there any other solutions?

Thankyou