[Libguestfs] [PATCH] Add the now mandatory arch=ARCH field to the index file examples.

[lyarwood at redhat.com]

From: Lee Yarwood <lyarwood at redhat.com>

61323fa introduced a mandatory arch field within index files to
identify the architecture of the OS installed within a given template.
This change simply documents the requirement within the relevant
section of the virt-builder man page.

Signed-off-by: Lee Yarwood <lyarwood at redhat.com>
---
 builder/virt-builder.pod | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/builder/virt-builder.pod b/builder/virt-builder.pod
index f18c4b0..bde1d4e 100644
--- a/builder/virt-builder.pod
+++ b/builder/virt-builder.pod
@@ -1078,6 +1078,7 @@ digital signature):
  [fedora-18]
  name=Fedora® 18
  osinfo=fedora18
+ arch=x86_64
  file=fedora-18.xz
  checksum[sha512]=...
  format=raw
@@ -1088,6 +1089,7 @@ digital signature):
  [fedora-19]
  name=Fedora® 19
  osinfo=fedora19
+ arch=x86_64
  file=fedora-19.xz
  checksum[sha512]=...
  revision=3
@@ -1122,6 +1124,11 @@ I<--list> output but is otherwise not significant.
 This optional field maps the operating system to the associated
 libosinfo ID.  Virt-builder does not use it (yet).
 
+=item C<arch=ARCH>
+
+The architecture of the operating system installed within the 
+template. This field is required.
+
 =item C<file=PATH>
 
 The path (relative to the index) of the xz-compressed template.
-- 
1.9.0