http://www.eyrie.org/~eagle/notes/rpath.html

http://thecourtsofchaos.com/2013/09/16/how-to-copy-and-relink-binaries-on-osx/

http://osiris.laya.com/coding/dylib_linking.html

http://www.tanhao.me/pieces/1361.html

http://nick.luckygarden.org/rpath-loader_path-executable_path/

https://blogs.oracle.com/dipol/entry/dynamic_libraries_rpath_and_mac

https://developer.apple.com/library/mac/documentation/DeveloperTools/Conceptual/DynamicLibraries/100-Articles/RunpathDependentLibraries.html

http://stackoverflow.com/questions/10021428/macos-how-to-link-a-dynamic-library-with-a-relative-path-using-gcc-ld

Shared Library Search Paths