I resolved so.
After make, to the place of to press sudo make install I wrote cp libcryptopp.a /usr/lib/ like in the linux guide. After this, newly how Mac guide:
cd ..
mv crypto-5.2.1 cryptopp
sudo ranlib /usr/lib/libcryptopp.a
That's all. All right.
Thanks to Jacobo and IRC's users.
Ocimin