svn commit: r331697 - head/share/man/man7

[Glen Barber]

Author: gjb
Date: Wed Mar 28 18:43:06 2018
New Revision: 331697
URL: https://svnweb.freebsd.org/changeset/base/331697

Log:
  Add an example for building SD card images for the RPI-B and
  RPI3.
  
  MFC after:	3 days
  Suggested by:	Arshan Khanifar
  Reviewed by:	Arshan Khanifar <arshan at freebsdfoundation.org>
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/share/man/man7/release.7

Modified: head/share/man/man7/release.7
==============================================================================
--- head/share/man/man7/release.7	Wed Mar 28 18:28:27 2018	(r331696)
+++ head/share/man/man7/release.7	Wed Mar 28 18:43:06 2018	(r331697)
@@ -687,6 +687,23 @@ cd /usr/src/release
 sh release.sh -c $HOME/release.conf
 .Ed
 .Pp
+Configuration files specific to various supported embedded systems, such as
+the Raspberry Pi, exist in the directory corresponding to the
+.Va TARGET
+.Xr make 1
+variable.
+For example, to build an image for the Raspberry Pi:
+.Bd -literal -offset indent
+cd /usr/src/release
+sh release.sh -c arm/RPI-B.conf
+.Ed
+.Pp
+To build an image for the Raspberry Pi 3:
+.Bd -literal -offset indent
+cd /usr/src/release
+sh release.sh -c arm64/RPI3.conf
+.Ed
+.Pp
 After running these commands, all prepared release files are available in the
 .Pa /scratch
 directory.