relocation in read-only section .text'

[bahare74]

Hello.
I am using gcc (Ubuntu 11.2.0-19ubuntu1) 11.2.0
I created a library and called it in main.
I want to compile my main with gcc (using gcc -m32 -c main.c -o main.o)
and compile my library with movcc (using movcc -m32 -c library.c -o library.o).
These two procedures have been done correctly,
My problem is with creating an executable file (using gcc -m32 main.o library.o -o main)
it returns a warning /usr/bin/ld: library.o: warning: relocation in read-only section .text'
and also there are so many parameters that seem undefined to the compiler, like:
/usr/bin/ld: (.text+0xb): undefined reference to 'alu_x'
...
finally there are these two warning and error:
/usr/bin/ld: warning: creating DT_TEXTREL in PIE
collect2: error: ld returned 1 exit status

Is there any solution to solve this problem?
Thanks for any help in advance.