先编译zlib
cmake . -DCMAKE_INSTALL_PREFIX=/depends
make
make install
然后编译openssl
./config zlib no-rc5 no-shared --prefix=/depends --with-zlib-include=/depends/include/ --with-zlib-lib=/depends/lib
make
make install
原文：http://www.cnblogs.com/zsummer/p/4316570.html