docs, build: Tolerate missing pod2text
authorIan Jackson <ian.jackson@eu.citrix.com>
Tue, 9 Oct 2012 16:59:59 +0000 (17:59 +0100)
committerIan Jackson <ian.jackson@eu.citrix.com>
Tue, 9 Oct 2012 16:59:59 +0000 (17:59 +0100)
commit97d5a272d594be442a46446da35d633975d09751
treeab2250567825f9828878b00deffafbf6d0aab613
parent8e26a013fd848eb2437768e275751b514698b990
docs, build: Tolerate missing pod2text

We gate the whole of the "txt" target on pod2text.  I think this is
better than gating only the pod-generated outputs; it avoids a partial
output tree.

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Committed-by: Ian Campbell <ian.campbell@citrix.com>
docs/Makefile