From: Maximiliano Curia <maxy@gnuservers.com.ar>
Date: Tue, 15 May 2018 17:52:09 +0200
Subject: Add missing header

xdgforeign defines exported classes, and is included by the installed
xdgforeign_v2.h.
---
 src/client/CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

--- a/src/client/CMakeLists.txt
+++ b/src/client/CMakeLists.txt
@@ -318,6 +318,7 @@ set(CLIENT_LIB_HEADERS
   xdgdecoration.h
   xdgshell.h
   xdgforeign.h
+  xdgforeign_v2.h
   xdgoutput.h
 )