From e9fccb983f4eb0fde2ffc7f25302da08eb5e8853 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Tue, 15 Dec 2020 18:18:10 +0100
Subject: Suppress include warnings in headers when used in other projects

---
 ganv/Node.hpp |  2 +-
 ganv/box.h    |  2 ++
 ganv/circle.h |  2 ++
 ganv/edge.h   |  2 ++
 ganv/group.h  |  2 ++
 ganv/module.h |  2 ++
 ganv/node.h   |  2 ++
 ganv/port.h   |  2 ++
 ganv/widget.h |  2 ++
 ganv/wrap.hpp | 10 ++++++++++
 10 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/ganv/Node.hpp b/ganv/Node.hpp
index 311385e..95c66a4 100644
--- a/ganv/Node.hpp
+++ b/ganv/Node.hpp
@@ -28,7 +28,7 @@
 #include <gobject/gclosure.h>
 #include <sigc++/signal.h>
 
-GANV_GLIB_WRAP(Node)
+GANV_GLIB_WRAP(Node) // IWYU pragma: keep
 
 namespace Ganv {
 
diff --git a/ganv/box.h b/ganv/box.h
index c4a15b4..11e0662 100644
--- a/ganv/box.h
+++ b/ganv/box.h
@@ -13,6 +13,8 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "ganv-private.h"
+
 #ifndef GANV_BOX_H
 #define GANV_BOX_H
 
diff --git a/ganv/circle.h b/ganv/circle.h
index 6f4a301..23bfa2d 100644
--- a/ganv/circle.h
+++ b/ganv/circle.h
@@ -13,6 +13,8 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "ganv-private.h"
+
 #ifndef GANV_CIRCLE_H
 #define GANV_CIRCLE_H
 
diff --git a/ganv/edge.h b/ganv/edge.h
index a8f7657..8bf8ad0 100644
--- a/ganv/edge.h
+++ b/ganv/edge.h
@@ -13,6 +13,8 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "ganv-private.h"
+
 #ifndef GANV_EDGE_H
 #define GANV_EDGE_H
 
diff --git a/ganv/group.h b/ganv/group.h
index d21a8ed..72efa3c 100644
--- a/ganv/group.h
+++ b/ganv/group.h
@@ -13,6 +13,8 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "ganv-private.h"
+
 #ifndef GANV_GROUP_H
 #define GANV_GROUP_H
 
diff --git a/ganv/module.h b/ganv/module.h
index 59c1909..969965b 100644
--- a/ganv/module.h
+++ b/ganv/module.h
@@ -13,6 +13,8 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "ganv-private.h"
+
 #ifndef GANV_MODULE_H
 #define GANV_MODULE_H
 
diff --git a/ganv/node.h b/ganv/node.h
index 03cce5f..03c5982 100644
--- a/ganv/node.h
+++ b/ganv/node.h
@@ -13,6 +13,8 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "ganv-private.h"
+
 #ifndef GANV_NODE_H
 #define GANV_NODE_H
 
diff --git a/ganv/port.h b/ganv/port.h
index bfcd9da..8bf4a80 100644
--- a/ganv/port.h
+++ b/ganv/port.h
@@ -13,6 +13,8 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "ganv-private.h"
+
 #ifndef GANV_PORT_H
 #define GANV_PORT_H
 
diff --git a/ganv/widget.h b/ganv/widget.h
index 213e669..af31576 100644
--- a/ganv/widget.h
+++ b/ganv/widget.h
@@ -13,6 +13,8 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "ganv-private.h"
+
 /* Based on GnomeCanvasWidget, by Federico Mena <federico@nuclecu.unam.mx>
  * Copyright 1997-2000 Free Software Foundation
  */
diff --git a/ganv/wrap.hpp b/ganv/wrap.hpp
index a71be41..0d99308 100644
--- a/ganv/wrap.hpp
+++ b/ganv/wrap.hpp
@@ -13,9 +13,19 @@
  * with Ganv.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+// IWYU pragma: no_include "gettext.h"
+
 #ifndef GANV_WRAP_HPP
 #define GANV_WRAP_HPP
 
+#include "ganv/item.h"
+
+#include <glib-object.h>             // IWYU pragma: keep
+#include <glib.h>                    // IWYU pragma: keep
+#include <gobject/gclosure.h>        // IWYU pragma: keep
+#include <sigc++/functors/mem_fun.h> // IWYU pragma: keep
+#include <sigc++/signal.h>           // IWYU pragma: keep
+
 #define CONNECT_PROP_SIGNAL(gobj, name, notify, handler) \
 	g_signal_connect(gobj, "notify::" #name, \
 	                 G_CALLBACK(notify), &_signal_##name); \
-- 
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