#!/bin/bash

gcc -c -Wall -Werror -fpic foo.c
gcc -shared -o libfoo.so foo.o

gcc -c -Wall -Werror -fpic boo.c
gcc -shared -o libboo.so boo.o
ar rcs libboo.a boo.o

gcc -L. -Wall -o test main.c -lfoo ./libboo.a

export LD_LIBRARY_PATH=.
./test

ldd test