The package should be updated to follow the last version of
Debian Policy (Standards-Version
4.7.0 instead of
3.9.3).
problems
The as-installed testing for this package
did not pass
(log).
The package is severely out of date with respect to the Debian
Policy. Latest version is 4.7.0
and your package only follows
3.9.3...
The package has a debian/watch file, but the last attempt
to use it for checking for newer upstream versions failed with
an error:
In debian/watch no matching files for watch line https://api.github.com/repos/libgd/libgd/releases https://github.com/libgd/libgd/releases/download/gd-(\d\S+)/libgd-(\d\S+).tar.xz