问armcc链接错误:在构建C项目时，armcc中的L6769E，是什么问题？

EN

/* TestApp.c file */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main(){ 
FILE    *inFile = NULL;
FILE    *outFile = NULL;
...
malloc();
...
printf("malloc failed");
...
memcpy();
....
...
}

Error form ARMCC 4.5.2
Warning: L6412W: Disabling merging for TestApp.o(.conststring), unsupported relocation R_ARM_REL32 from TestApp.o(i.main)
Error: L6769E: Relocation #REL:41 in printf.o(.text) with respect to __stdout. No GOTSLOTexists for symbol.
Error: L6769E: Relocation #REL:6 in fopen.o(.text) with respect to __stdin. No GOTSLOTexists for symbol.
Error: L6769E: Relocation #REL:2 in _printf_char_file.o(.text) with respect to fputc. No GOTSLOTexists for symbol.
Error: L6769E: Relocation #REL:22 in initio.o(.text) with respect to __stdin. No GOTSLOTexists for symbol.
Error: L6769E: Relocation #REL:23 in initio.o(.text) with respect to __stdout. No GOTSLOTexists for symbol.
Error: L6769E: Relocation #REL:24 in initio.o(.text) with respect to __stderr. No GOTSLOTexists for symbol.
Error: L6769E: Relocation #REL:25 in initio.o(.text) with respect to __stdin. No GOTSLOTexists for symbol.