ld -e main -L/usr/local/lib -L/usr/lib -lid3 -lpq -lstdc++ -lc main.o -o music_player
main.o(.text+0xd85): In function `__static_initialization_and_destruction_0(int, int)':
: undefined reference to `__dso_handle'
/usr/lib/libc.so: undefined reference to `environ'
/usr/lib/libc.so: undefined reference to `__progname'