an error occurs when I run the test code

[Wangjun24]

I have successfully compiled and installed the library to / usr / local using make install, but an error occurs when I run the code:
test@ubuntu:~/code/ABY/src/examples/sha1$ g++ /home/test/code/ABY/src/examples/sha1/sha1_test.cpp -o sha1_test
/usr/bin/ld: /tmp/cctvLBaF.o: in function read_test_options(int*, char***, e_role*, unsigned int*, unsigned int*, unsigned int*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, unsigned short*, e_sharing*)': sha1_test.cpp:(.text+0x4fa): undefined reference to parse_options(int*, char***, parsing_ctx*, unsigned int)'
/usr/bin/ld: sha1_test.cpp:(.text+0x55a): undefined reference to print_usage(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, parsing_ctx*, unsigned int)' /usr/bin/ld: /tmp/cctvLBaF.o: in function main':
sha1_test.cpp:(.text+0x9c6): undefined reference to get_sec_lvl(unsigned int)' /usr/bin/ld: sha1_test.cpp:(.text+0xa06): undefined reference to test_sha1_circuit(e_role, std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, unsigned short, SECURITYLEVELS, unsigned int, unsigned int, e_mt_gen_alg, e_sharing)'