* doxygen2man: Add option to read copyright line from the header file
This should help make builds reproducible.
I tried various methods of getting the date, using 'git' is no use as
it could be run from a tarball, using the file date doesn't work either
so this seems a reasonable compromise.
* man: Use SOURCE_EPOCH to make manpage dates reproducible
Also add build-aux/update-copyright.sh to keep header file
copyright lines up-to-date.
All code taken from knet
At the moment if you have multiple notifiers it becomes impossible
to figure out when it is safe to free the values.
This new callback can only be added once and is called
once, making it better suited to freeing memory. It is
also called after the deleted and replaced notifiers.
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
This allows you to match on the same fields that you provided
in the add. Now including the userdata.
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
