$ mkdir -p /tmp/libpf/{none,f,R,fR}

$ ll libbpf.so*
lrwxrwxrwx. 1 mcroce mcroce   11 25 gen 22.21 libbpf.so -> libbpf.so.0
lrwxrwxrwx. 1 mcroce mcroce   15 25 gen 22.21 libbpf.so.0 -> libbpf.so.0.3.0
-rwxrwxr-x. 1 mcroce mcroce 1,2M 25 gen 22.21 libbpf.so.0.3.0

$ cp libbpf.so* /tmp/libpf/none/
$ cp -f libbpf.so* /tmp/libpf/f/
$ cp -R libbpf.so* /tmp/libpf/R/
$ cp -fR libbpf.so* /tmp/libpf/fR/

$ ll /tmp/libpf/*
/tmp/libpf/f:
total 3,6M
-rwxrwxr-x. 1 mcroce mcroce 1,2M 27 gen 13.54 libbpf.so
-rwxrwxr-x. 1 mcroce mcroce 1,2M 27 gen 13.54 libbpf.so.0
-rwxrwxr-x. 1 mcroce mcroce 1,2M 27 gen 13.54 libbpf.so.0.3.0

/tmp/libpf/fR:
total 1,2M
lrwxrwxrwx. 1 mcroce mcroce   11 27 gen 13.54 libbpf.so -> libbpf.so.0
lrwxrwxrwx. 1 mcroce mcroce   15 27 gen 13.54 libbpf.so.0 -> libbpf.so.0.3.0
-rwxrwxr-x. 1 mcroce mcroce 1,2M 27 gen 13.54 libbpf.so.0.3.0

/tmp/libpf/none:
total 3,6M
-rwxrwxr-x. 1 mcroce mcroce 1,2M 27 gen 13.53 libbpf.so
-rwxrwxr-x. 1 mcroce mcroce 1,2M 27 gen 13.53 libbpf.so.0
-rwxrwxr-x. 1 mcroce mcroce 1,2M 27 gen 13.53 libbpf.so.0.3.0

/tmp/libpf/R:
total 1,2M
lrwxrwxrwx. 1 mcroce mcroce   11 27 gen 13.54 libbpf.so -> libbpf.so.0
lrwxrwxrwx. 1 mcroce mcroce   15 27 gen 13.54 libbpf.so.0 -> libbpf.so.0.3.0
-rwxrwxr-x. 1 mcroce mcroce 1,2M 27 gen 13.54 libbpf.so.0.3.0