Work around the sphinx-build error that doesn't copy images to texinfo

The sphinx-build (since version 2.0.0) doesn't install the images into the
texinfo build directory.  Workaround the issue, by copying the required
images from the source directory.

diff --git a/debian/frr-doc.install b/debian/frr-doc.install
index f7c4f5074d56c751c73559695106b48b38b0cfe3..a6661621223861234afe3864d3541a53580df60b 100644 (file)
--- a/debian/frr-doc.install
+++ b/debian/frr-doc.install
@@ -3,5 +3,14 @@
 # other
 README.md         usr/share/doc/frr
 doc/figures/*.png usr/share/doc/frr
+doc/figures/fig-normal-processing.png usr/share/info
+doc/figures/fig-rs-processing.png usr/share/info
+doc/figures/fig-vnc-commercial-route-reflector.png usr/share/info
+doc/figures/fig-vnc-frr-route-reflector.png usr/share/info
+doc/figures/fig-vnc-gw.png usr/share/info
+doc/figures/fig-vnc-mesh.png usr/share/info
+doc/figures/fig-vnc-redundant-route-reflectors.png usr/share/info
+doc/figures/fig_topologies_full.png usr/share/info
+doc/figures/fig_topologies_rs.png usr/share/info
 usr/share/doc/frr/html
 usr/share/info/