Twentry links three libraries under the GNU Lesser General Public License into its own executable:
- GMP 6.3.0, under the GNU LGPL 3 (it is also offered under the GNU GPL 2);
- MPFR 4.2.2, under the GNU LGPL 3 or later;
- libgit2 1.9.7, under the GNU GPL 2 with the linking exception, whose bundled xdiff is under the GNU LGPL 2.1 or later.
For each version of Twentry, its relink kit lets you link Twentry again with modified versions of them. It holds the app's own object files and libraries exactly as they were linked, the link command, the exact sources of GMP, MPFR and libgit2 with the scripts that built them, and the licences. Its README explains the steps; you need a Mac with Xcode and your own Apple certificate to install the result.
Kits
Each kit is listed here when its version is released, and stays for at least three years after that version was last offered. You can also ask for one by email: support@twentry.app.
| Version | Build | Kit |
|---|---|---|
| 1.0 | — | by email until it's posted |
The full licence texts are in the app, under Settings › About › Acknowledgements, and in each kit.