>From 09c9a8c6925c21536d7e6dc5bedcd78ba51baf46 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <address@hidden>
Date: Thu, 14 Jan 2016 02:20:24 +0100
Subject: [PATCH 2/2] Force linking wxWidgets alert functions into the main
 program

With g++ 4.9, the alert_wx object file remains otherwise unused and is not
included in the final lmi_wx executable, so force its inclusion.
---
 alert_wx.cpp | 3 +++
 main_wx.cpp  | 1 +
 2 files changed, 4 insertions(+)

diff --git a/alert_wx.cpp b/alert_wx.cpp
index ad8c973..3c000b8 100644
--- a/alert_wx.cpp
+++ b/alert_wx.cpp
@@ -29,6 +29,7 @@
 #include "alert.hpp"
 
 #include "configurable_settings.hpp"
+#include "force_linking.hpp"
 
 #include <wx/app.h>                     // wxTheApp
 #include <wx/frame.h>
@@ -40,6 +41,8 @@
 #include <cstdio>
 #include <stdexcept>
 
+LMI_FORCE_LINKING_IN_SITU(alert_wx)
+
 namespace
 {
 volatile bool ensure_setup = set_alert_functions
diff --git a/main_wx.cpp b/main_wx.cpp
index 1608948..22492fd 100644
--- a/main_wx.cpp
+++ b/main_wx.cpp
@@ -49,6 +49,7 @@
 
 #include <string>
 
+LMI_FORCE_LINKING_EX_SITU(alert_wx)
 LMI_FORCE_LINKING_EX_SITU(file_command_wx)
 LMI_FORCE_LINKING_EX_SITU(group_quote_pdf_generator_wx)
 LMI_FORCE_LINKING_EX_SITU(progress_meter_wx)
-- 
2.5.1