exempi is a port of Adobe XMP SDK to work on UNIX and to be build with GNU automake.
It is licensed under a BSD-style license. See LICENSE.
It includes XMPCore and XMPFiles, libexempi, a C-based API and exempi a command line tool.
It require at least the gcc 4.6.0 C++ compiler or clang++ with some support for C++11.
It is maintained by Hubert Figuiere hub@figuiere.net
Contributors: Frankie Dintino fdintino@theatlantic.com