Commit Graph

3 Commits

Author SHA1 Message Date
Nicholas J. Kain
2fb16567f1 Support s6 service startup notification
This can be enabled via the s6-notify configure option; see
http://www.skarnet.org/software/s6/notifywhenup.html for details.

ndhc will signal that it is ready when the first valid lease is
obtained.  Programs dependent on a working network interface
can then simply use s6-wait on the associated ndhc service dir.

A typical command line option assuming the s6 service directory
notification-fd contains '3' would be '--s6-notify 3', and
a typical configure file option would be 's6-notify 3'.
2022-02-13 05:25:17 -05:00
Nicholas J. Kain
1732bccccc Relicense as MIT.
It's a lot more common than BSD 2-clause it is both compatible
and nearly identical in effect.
2022-02-06 20:05:29 -05:00
Nicholas J. Kain
8db8c5589d Replace CMake with GNU Make.
There was previously support for both build systems, but ndhc is
undemanding and there is no point in maintaining a complex
CMake build.
2022-01-22 18:39:41 -05:00