This patch is an update to the existing fix_webview.patch for 7.18

--- a/configure.ac
+++ b/configure.ac
@@ -1262,7 +1262,7 @@ else
     CLIENTGUIFLAGS="${CLIENTGUIFLAGS} -DNDEBUG"
 fi
 
-CLIENTGUILIBS="${WX_LIBS}"
+CLIENTGUILIBS="${WX_LIBS} $($WX_CONFIG_WITH_ARGS --libs webview)"
 
 if test "${enable_client_release}" = "yes" ; then
    if test "x${WX_LIBS_STATIC}" = "x" ; then