[telegnome] * README: valac is only required to rebuild C files.

[Colin Watson <cjwatson src gnome org>]

commit 4ea4ce58266bcd3d7fa8ef6e345ed252b75ea169
Author: Colin Watson <cjwatson debian org>
Date:   Mon Feb 15 14:12:37 2016 +0000

    * README: valac is only required to rebuild C files.

 README |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/README b/README
index ea743ed..5fd79eb 100644
--- a/README
+++ b/README
@@ -6,7 +6,6 @@ http://telegnome.sourceforge.net
 To compile this package, you need:
 
 An ANSI C-compiler
-valac
 GLib >= 2.44
 GTK+ >= 3.8
 gdk-pixbuf >= 2.26
@@ -14,6 +13,9 @@ cairo >= 1.10
 dconf
 uuid
 
+If you want to rebuild the generated C files from their Vala source files,
+you will also need valac.
+
 If you have GNOME installed in /usr, which is the default, you should do:
 
 ./configure --prefix=/usr