From 98f63ba60f093db50eafc6ac1c360bd1b09b72bc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mateusz=20Skowro=C5=84ski?= <skowri@gmail.com>
Date: Mon, 28 Dec 2020 19:15:57 +0100
Subject: [PATCH] Fix build warnings from deprecated Boost headers (they are
 used internally by Boost). Thanks @wwmayer for the hint.

---
 src/App/Application.h                            | 2 +-
 src/App/Document.h                               | 2 +-
 src/App/DocumentObject.h                         | 2 +-
 src/App/DocumentObserver.h                       | 2 +-
 src/App/DocumentObserverPython.h                 | 2 +-
 src/App/GroupExtension.h                         | 2 +-
 src/App/Link.h                                   | 2 +-
 src/App/MergeDocuments.h                         | 2 +-
 src/App/PreCompiled.h                            | 2 +-
 src/App/PropertyExpressionEngine.h               | 2 +-
 src/App/PropertyLinks.h                          | 2 +-
 src/App/TextDocument.cpp                         | 2 +-
 src/App/TextDocument.h                           | 2 +-
 src/Base/Tools.h                                 | 2 +-
 src/Gui/Action.cpp                               | 2 +-
 src/Gui/Application.cpp                          | 2 +-
 src/Gui/AutoSaver.h                              | 2 +-
 src/Gui/DAGView/DAGModel.h                       | 2 +-
 src/Gui/DAGView/DAGModelGraph.h                  | 2 +-
 src/Gui/DlgDisplayPropertiesImp.cpp              | 2 +-
 src/Gui/Document.cpp                             | 2 +-
 src/Gui/DocumentModel.cpp                        | 2 +-
 src/Gui/DocumentObserver.h                       | 2 +-
 src/Gui/DocumentObserverPython.h                 | 2 +-
 src/Gui/ExpressionBinding.h                      | 2 +-
 src/Gui/GraphvizView.h                           | 2 +-
 src/Gui/MDIView.cpp                              | 2 +-
 src/Gui/ManualAlignment.h                        | 2 +-
 src/Gui/MergeDocuments.h                         | 2 +-
 src/Gui/Placement.h                              | 2 +-
 src/Gui/PreCompiled.h                            | 2 +-
 src/Gui/PropertyView.h                           | 2 +-
 src/Gui/Selection.h                              | 2 +-
 src/Gui/TaskView/TaskAppearance.h                | 2 +-
 src/Gui/TaskView/TaskView.h                      | 2 +-
 src/Gui/TextDocumentEditorView.cpp               | 2 +-
 src/Gui/TextDocumentEditorView.h                 | 2 +-
 src/Gui/ViewProvider.h                           | 2 +-
 src/Mod/Drawing/Gui/TaskOrthoViews.h             | 2 +-
 src/Mod/Fem/Gui/ViewProviderFemPostFunction.h    | 2 +-
 src/Mod/Mesh/Gui/MeshEditor.h                    | 2 +-
 src/Mod/Part/App/PreCompiled.h                   | 2 +-
 src/Mod/Part/Gui/DlgBooleanOperation.h           | 2 +-
 src/Mod/Part/Gui/PreCompiled.h                   | 2 +-
 src/Mod/Part/Gui/TaskFaceColors.cpp              | 2 +-
 src/Mod/PartDesign/App/Body.h                    | 2 +-
 src/Mod/PartDesign/App/ShapeBinder.h             | 2 +-
 src/Mod/PartDesign/Gui/TaskTransformedMessages.h | 2 +-
 src/Mod/PartDesign/Gui/WorkflowManager.h         | 2 +-
 src/Mod/Path/libarea/PythonStuff.cpp             | 2 +-
 src/Mod/Sketcher/App/PropertyConstraintList.h    | 2 +-
 src/Mod/Sketcher/Gui/TaskDlgEditSketch.h         | 2 +-
 src/Mod/Sketcher/Gui/TaskSketcherConstrains.h    | 2 +-
 src/Mod/Sketcher/Gui/TaskSketcherElements.h      | 2 +-
 src/Mod/Sketcher/Gui/TaskSketcherGeneral.h       | 2 +-
 src/Mod/Sketcher/Gui/TaskSketcherMessages.h      | 2 +-
 src/Mod/Sketcher/Gui/ViewProviderSketch.h        | 2 +-
 src/Mod/TechDraw/App/DrawPage.h                  | 2 +-
 src/Mod/TechDraw/App/DrawView.h                  | 2 +-
 src/Mod/TechDraw/Gui/MDIViewPage.cpp             | 2 +-
 src/Mod/TechDraw/Gui/ViewProviderDrawingView.cpp | 2 +-
 src/Mod/TechDraw/Gui/ViewProviderDrawingView.h   | 2 +-
 src/Mod/TechDraw/Gui/ViewProviderPage.cpp        | 2 +-
 src/Mod/TechDraw/Gui/ViewProviderPage.h          | 2 +-
 src/boost_python.hpp                             | 9 +++++++++
 src/boost_signals2.hpp                           | 9 +++++++++
 66 files changed, 82 insertions(+), 64 deletions(-)
 create mode 100644 src/boost_python.hpp
 create mode 100644 src/boost_signals2.hpp

diff --git a/src/App/Application.h b/src/App/Application.h
index f03dc97f99..317d4ca9a1 100644
--- a/src/App/Application.h
+++ b/src/App/Application.h
@@ -24,7 +24,7 @@
 #ifndef APP_APPLICATION_H
 #define APP_APPLICATION_H
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include <vector>
 #include <deque>
diff --git a/src/App/Document.h b/src/App/Document.h
index 33084d221f..b1d57cb28f 100644
--- a/src/App/Document.h
+++ b/src/App/Document.h
@@ -37,7 +37,7 @@
 #include <stack>
 #include <functional>
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 namespace Base {
     class Writer;
diff --git a/src/App/DocumentObject.h b/src/App/DocumentObject.h
index dec9f52540..e9f32386e8 100644
--- a/src/App/DocumentObject.h
+++ b/src/App/DocumentObject.h
@@ -36,7 +36,7 @@
 
 #include <unordered_map>
 #include <bitset>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 namespace App
 {
diff --git a/src/App/DocumentObserver.h b/src/App/DocumentObserver.h
index 2b79752fed..1a163d37c2 100644
--- a/src/App/DocumentObserver.h
+++ b/src/App/DocumentObserver.h
@@ -25,7 +25,7 @@
 #define APP_DOCUMENTOBSERVER_H
 
 #include <Base/BaseClass.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <set>
 #include <memory>
 
diff --git a/src/App/DocumentObserverPython.h b/src/App/DocumentObserverPython.h
index c1ee595cf1..3c9957836b 100644
--- a/src/App/DocumentObserverPython.h
+++ b/src/App/DocumentObserverPython.h
@@ -26,7 +26,7 @@
 
 #include <CXX/Objects.hxx>
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/bind/bind.hpp>
 #include <string>
 
diff --git a/src/App/GroupExtension.h b/src/App/GroupExtension.h
index e5a3e7f52a..9940f44352 100644
--- a/src/App/GroupExtension.h
+++ b/src/App/GroupExtension.h
@@ -24,7 +24,7 @@
 #ifndef APP_GROUPEXTENSION_H
 #define APP_GROUPEXTENSION_H
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include "FeaturePython.h"
 #include "DocumentObject.h"
 #include "PropertyLinks.h"
diff --git a/src/App/Link.h b/src/App/Link.h
index 143c44f573..25edbf1e8b 100644
--- a/src/App/Link.h
+++ b/src/App/Link.h
@@ -24,7 +24,7 @@
 #define APP_LINK_H
 
 #include <unordered_set>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/preprocessor/facilities/expand.hpp>
 #include <boost/preprocessor/cat.hpp>
 #include <boost/preprocessor/seq/for_each.hpp>
diff --git a/src/App/MergeDocuments.h b/src/App/MergeDocuments.h
index dc89f1db16..3f807e2bfd 100644
--- a/src/App/MergeDocuments.h
+++ b/src/App/MergeDocuments.h
@@ -24,7 +24,7 @@
 #ifndef APP_MERGEDOCUMENTS_H
 #define APP_MERGEDOCUMENTS_H
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <Base/Persistence.h>
 
 namespace zipios {
diff --git a/src/App/PreCompiled.h b/src/App/PreCompiled.h
index ef5fe98b67..634cfe55a4 100644
--- a/src/App/PreCompiled.h
+++ b/src/App/PreCompiled.h
@@ -80,7 +80,7 @@
 #include <iterator>
 
 // Boost
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/bind/bind.hpp>
 #include <boost/regex.hpp>
 
diff --git a/src/App/PropertyExpressionEngine.h b/src/App/PropertyExpressionEngine.h
index b1701034e2..4b63a8b147 100644
--- a/src/App/PropertyExpressionEngine.h
+++ b/src/App/PropertyExpressionEngine.h
@@ -25,7 +25,7 @@
 
 #include <boost/unordered/unordered_map.hpp>
 #include <boost/function.hpp>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/graph/adjacency_list.hpp>
 #include <boost/graph/topological_sort.hpp>
 #include <App/PropertyLinks.h>
diff --git a/src/App/PropertyLinks.h b/src/App/PropertyLinks.h
index 6d5bf6e83c..5e63a648b0 100644
--- a/src/App/PropertyLinks.h
+++ b/src/App/PropertyLinks.h
@@ -25,7 +25,7 @@
 #define APP_PROPERTYLINKS_H
 
 // Std. configurations
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include <vector>
 #include <map>
diff --git a/src/App/TextDocument.cpp b/src/App/TextDocument.cpp
index 63cd196882..82e4416d8c 100644
--- a/src/App/TextDocument.cpp
+++ b/src/App/TextDocument.cpp
@@ -25,7 +25,7 @@
 
 #include <string>
 #include <fstream>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include "DocumentObject.h"
 #include "TextDocument.h"
diff --git a/src/App/TextDocument.h b/src/App/TextDocument.h
index 5f89ff3b48..2a57b301df 100644
--- a/src/App/TextDocument.h
+++ b/src/App/TextDocument.h
@@ -26,7 +26,7 @@
 
 
 #include <string>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include "DocumentObject.h"
 #include "PropertyStandard.h"
diff --git a/src/Base/Tools.h b/src/Base/Tools.h
index 1dfabd1ba2..e0f007f1fa 100644
--- a/src/Base/Tools.h
+++ b/src/Base/Tools.h
@@ -30,7 +30,7 @@
 #include <iostream>
 #include <vector>
 #include <string>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <QString>
 #include <QObject>
 
diff --git a/src/Gui/Action.cpp b/src/Gui/Action.cpp
index cdc92643d1..368b06bce3 100644
--- a/src/Gui/Action.cpp
+++ b/src/Gui/Action.cpp
@@ -24,7 +24,7 @@
 #include "PreCompiled.h"
 
 #ifndef _PreComp_
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 # include <boost_bind_bind.hpp>
 # include <QAbstractItemView>
 # include <QActionEvent>
diff --git a/src/Gui/Application.cpp b/src/Gui/Application.cpp
index ea4c6a76d9..e301134f9a 100644
--- a/src/Gui/Application.cpp
+++ b/src/Gui/Application.cpp
@@ -25,7 +25,7 @@
 
 #ifndef _PreComp_
 # include "InventorAll.h"
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 # include <boost_bind_bind.hpp>
 # include <sstream>
 # include <stdexcept>
diff --git a/src/Gui/AutoSaver.h b/src/Gui/AutoSaver.h
index 6766f763b5..0c6c36bd3b 100644
--- a/src/Gui/AutoSaver.h
+++ b/src/Gui/AutoSaver.h
@@ -29,7 +29,7 @@
 #include <map>
 #include <set>
 #include <string>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 namespace App {
 class Document;
diff --git a/src/Gui/DAGView/DAGModel.h b/src/Gui/DAGView/DAGModel.h
index 022f3c3401..d362fa8497 100644
--- a/src/Gui/DAGView/DAGModel.h
+++ b/src/Gui/DAGView/DAGModel.h
@@ -26,7 +26,7 @@
 #include <memory>
 #include <vector>
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include <QGraphicsScene>
 #include <QBrush>
diff --git a/src/Gui/DAGView/DAGModelGraph.h b/src/Gui/DAGView/DAGModelGraph.h
index b605872d87..cd48bff21e 100644
--- a/src/Gui/DAGView/DAGModelGraph.h
+++ b/src/Gui/DAGView/DAGModelGraph.h
@@ -35,7 +35,7 @@
 #include <boost/multi_index_container.hpp>
 #include <boost/multi_index/member.hpp>
 #include <boost/multi_index/ordered_index.hpp>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include "DAGRectItem.h"
 
diff --git a/src/Gui/DlgDisplayPropertiesImp.cpp b/src/Gui/DlgDisplayPropertiesImp.cpp
index f3812d158e..2a52d7db4a 100644
--- a/src/Gui/DlgDisplayPropertiesImp.cpp
+++ b/src/Gui/DlgDisplayPropertiesImp.cpp
@@ -25,7 +25,7 @@
 #ifndef _PreComp_
 # include <algorithm>
 # include <boost_bind_bind.hpp>
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 # include <QDockWidget>
 #endif
 
diff --git a/src/Gui/Document.cpp b/src/Gui/Document.cpp
index 51e97c648a..4b28736248 100644
--- a/src/Gui/Document.cpp
+++ b/src/Gui/Document.cpp
@@ -33,7 +33,7 @@
 # include <QTextStream>
 # include <qmessagebox.h>
 # include <qstatusbar.h>
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 # include <boost_bind_bind.hpp>
 # include <Inventor/actions/SoSearchAction.h>
 # include <Inventor/nodes/SoSeparator.h>
diff --git a/src/Gui/DocumentModel.cpp b/src/Gui/DocumentModel.cpp
index 228e5a0df7..4f2e03faec 100644
--- a/src/Gui/DocumentModel.cpp
+++ b/src/Gui/DocumentModel.cpp
@@ -26,7 +26,7 @@
 #ifndef _PreComp_
 # include <QApplication>
 # include <algorithm>
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 # include <boost_bind_bind.hpp>
 #endif
 
diff --git a/src/Gui/DocumentObserver.h b/src/Gui/DocumentObserver.h
index d09ea3c382..9e4fca62f2 100644
--- a/src/Gui/DocumentObserver.h
+++ b/src/Gui/DocumentObserver.h
@@ -25,7 +25,7 @@
 #define GUI_DOCUMENTOBSERVER_H
 
 #include <Base/BaseClass.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 namespace App { class Property; }
 namespace Gui
diff --git a/src/Gui/DocumentObserverPython.h b/src/Gui/DocumentObserverPython.h
index 96d9196008..16713c001c 100644
--- a/src/Gui/DocumentObserverPython.h
+++ b/src/Gui/DocumentObserverPython.h
@@ -26,7 +26,7 @@
 
 #include <CXX/Objects.hxx>
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/bind/bind.hpp>
 
 namespace Gui
diff --git a/src/Gui/ExpressionBinding.h b/src/Gui/ExpressionBinding.h
index 40c1604fb2..db486bb993 100644
--- a/src/Gui/ExpressionBinding.h
+++ b/src/Gui/ExpressionBinding.h
@@ -27,7 +27,7 @@
 #include <App/ObjectIdentifier.h>
 #include <boost/shared_ptr.hpp>
 #include <QLabel>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 namespace App {
 class Expression;
diff --git a/src/Gui/GraphvizView.h b/src/Gui/GraphvizView.h
index 0fc516dbb4..d13bc240f9 100644
--- a/src/Gui/GraphvizView.h
+++ b/src/Gui/GraphvizView.h
@@ -26,7 +26,7 @@
 
 #include "MDIView.h"
 #include <boost/shared_ptr.hpp>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 
 class QGraphicsScene;
diff --git a/src/Gui/MDIView.cpp b/src/Gui/MDIView.cpp
index 0e64d1a7e5..a571aaccf4 100644
--- a/src/Gui/MDIView.cpp
+++ b/src/Gui/MDIView.cpp
@@ -24,7 +24,7 @@
 #include "PreCompiled.h"
 
 #ifndef _PreComp_
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 # include <boost_bind_bind.hpp>
 # include <qapplication.h>
 # include <qregexp.h>
diff --git a/src/Gui/ManualAlignment.h b/src/Gui/ManualAlignment.h
index 121c3b7ee3..83416e5ed8 100644
--- a/src/Gui/ManualAlignment.h
+++ b/src/Gui/ManualAlignment.h
@@ -31,7 +31,7 @@
 #include <Gui/Application.h>
 #include <Gui/Document.h>
 #include <Gui/ViewProviderDocumentObject.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class SbVec3f;
 class SoPickedPoint;
diff --git a/src/Gui/MergeDocuments.h b/src/Gui/MergeDocuments.h
index d4d1be0f3d..1539e9d0ea 100644
--- a/src/Gui/MergeDocuments.h
+++ b/src/Gui/MergeDocuments.h
@@ -24,7 +24,7 @@
 #ifndef GUI_MERGEDOCUMENTS_H
 #define GUI_MERGEDOCUMENTS_H
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <Base/Persistence.h>
 
 namespace zipios {
diff --git a/src/Gui/Placement.h b/src/Gui/Placement.h
index 7437bd5d02..e71fa61dcb 100644
--- a/src/Gui/Placement.h
+++ b/src/Gui/Placement.h
@@ -29,7 +29,7 @@
 #include <Gui/TaskView/TaskView.h>
 #include <Base/Placement.h>
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class QSignalMapper;
 
diff --git a/src/Gui/PreCompiled.h b/src/Gui/PreCompiled.h
index 7163d51450..4aef35543a 100644
--- a/src/Gui/PreCompiled.h
+++ b/src/Gui/PreCompiled.h
@@ -79,7 +79,7 @@
 #include <unordered_map>
 
 // Boost
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/bind/bind.hpp>
 #include <boost/program_options.hpp>
 #include <boost/tuple/tuple.hpp>
diff --git a/src/Gui/PropertyView.h b/src/Gui/PropertyView.h
index bac0dde71c..9d052ff76a 100644
--- a/src/Gui/PropertyView.h
+++ b/src/Gui/PropertyView.h
@@ -28,7 +28,7 @@
 
 #include "DockWindow.h"
 #include "Selection.h"
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class QPixmap;
 class QTabWidget;
diff --git a/src/Gui/Selection.h b/src/Gui/Selection.h
index 90f4df024b..da62babcd2 100644
--- a/src/Gui/Selection.h
+++ b/src/Gui/Selection.h
@@ -32,7 +32,7 @@
 #include <list>
 #include <map>
 #include <deque>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <CXX/Objects.hxx>
 
 #include <Base/Observer.h>
diff --git a/src/Gui/TaskView/TaskAppearance.h b/src/Gui/TaskView/TaskAppearance.h
index b637053f33..cf0975db30 100644
--- a/src/Gui/TaskView/TaskAppearance.h
+++ b/src/Gui/TaskView/TaskAppearance.h
@@ -26,7 +26,7 @@
 
 #include "TaskView.h"
 #include <Gui/Selection.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 
 namespace App {
diff --git a/src/Gui/TaskView/TaskView.h b/src/Gui/TaskView/TaskView.h
index 20463eee64..852a9f261f 100644
--- a/src/Gui/TaskView/TaskView.h
+++ b/src/Gui/TaskView/TaskView.h
@@ -29,7 +29,7 @@
 #include <map>
 #include <string>
 #include <vector>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <QScrollArea>
 
 #if !defined (QSINT_ACTIONPANEL)
diff --git a/src/Gui/TextDocumentEditorView.cpp b/src/Gui/TextDocumentEditorView.cpp
index 4f8481d3e6..257a97b47b 100644
--- a/src/Gui/TextDocumentEditorView.cpp
+++ b/src/Gui/TextDocumentEditorView.cpp
@@ -32,7 +32,7 @@
 # include <QTextBlock>
 # include <iostream>
 # include <boost_bind_bind.hpp>
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 #endif
 
 
diff --git a/src/Gui/TextDocumentEditorView.h b/src/Gui/TextDocumentEditorView.h
index 9c5def6e2a..f53f03f7eb 100644
--- a/src/Gui/TextDocumentEditorView.h
+++ b/src/Gui/TextDocumentEditorView.h
@@ -25,7 +25,7 @@
 #define GUI_TEXTDOCUMENTEDITORVIEW_H
 
 #include <string>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <QPlainTextEdit>
 
 #include <App/TextDocument.h>
diff --git a/src/Gui/ViewProvider.h b/src/Gui/ViewProvider.h
index 6543c00ac9..9c489e55eb 100644
--- a/src/Gui/ViewProvider.h
+++ b/src/Gui/ViewProvider.h
@@ -29,7 +29,7 @@
 #include <string>
 #include <bitset>
 #include <QIcon>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/intrusive_ptr.hpp>
 
 #include <App/TransactionalObject.h>
diff --git a/src/Mod/Drawing/Gui/TaskOrthoViews.h b/src/Mod/Drawing/Gui/TaskOrthoViews.h
index ccab188d51..5e19f1d24f 100644
--- a/src/Mod/Drawing/Gui/TaskOrthoViews.h
+++ b/src/Mod/Drawing/Gui/TaskOrthoViews.h
@@ -29,7 +29,7 @@
 
 #include <gp_Ax2.hxx>
 #include <vector>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include <Mod/Drawing/App/FeatureViewPart.h>
 
diff --git a/src/Mod/Fem/Gui/ViewProviderFemPostFunction.h b/src/Mod/Fem/Gui/ViewProviderFemPostFunction.h
index 0956f77adf..a5d240be98 100644
--- a/src/Mod/Fem/Gui/ViewProviderFemPostFunction.h
+++ b/src/Mod/Fem/Gui/ViewProviderFemPostFunction.h
@@ -28,7 +28,7 @@
 #include <Mod/Fem/App/FemPostFunction.h>
 #include <Inventor/SbMatrix.h>
 #include <QWidget>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class SoScale;
 class SoSurroundScale;
diff --git a/src/Mod/Mesh/Gui/MeshEditor.h b/src/Mod/Mesh/Gui/MeshEditor.h
index 9d5b248ff4..6675d73620 100644
--- a/src/Mod/Mesh/Gui/MeshEditor.h
+++ b/src/Mod/Mesh/Gui/MeshEditor.h
@@ -25,7 +25,7 @@
 
 #include <QObject>
 #include <Mod/Mesh/Gui/ViewProvider.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class SoCoordinate3;
 class SoFaceSet;
diff --git a/src/Mod/Part/App/PreCompiled.h b/src/Mod/Part/App/PreCompiled.h
index 16377c8016..a7cc360af3 100644
--- a/src/Mod/Part/App/PreCompiled.h
+++ b/src/Mod/Part/App/PreCompiled.h
@@ -76,7 +76,7 @@
 #include <QtGlobal>
 
 // Boost
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/bind/bind.hpp>
 
 #include <boost/tuple/tuple.hpp>
diff --git a/src/Mod/Part/Gui/DlgBooleanOperation.h b/src/Mod/Part/Gui/DlgBooleanOperation.h
index 03e8d1cbf2..0a5a624a8c 100644
--- a/src/Mod/Part/Gui/DlgBooleanOperation.h
+++ b/src/Mod/Part/Gui/DlgBooleanOperation.h
@@ -25,7 +25,7 @@
 
 #include <Gui/TaskView/TaskDialog.h>
 #include <Gui/TaskView/TaskView.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class QTreeWidgetItem;
 
diff --git a/src/Mod/Part/Gui/PreCompiled.h b/src/Mod/Part/Gui/PreCompiled.h
index c9de57fc46..beff950e4d 100644
--- a/src/Mod/Part/Gui/PreCompiled.h
+++ b/src/Mod/Part/Gui/PreCompiled.h
@@ -177,7 +177,7 @@
 #include <Python.h>
 
 // Boost
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/bind/bind.hpp>
 
 // Qt Toolkit
diff --git a/src/Mod/Part/Gui/TaskFaceColors.cpp b/src/Mod/Part/Gui/TaskFaceColors.cpp
index 980a12b5b7..d7195a65be 100644
--- a/src/Mod/Part/Gui/TaskFaceColors.cpp
+++ b/src/Mod/Part/Gui/TaskFaceColors.cpp
@@ -24,7 +24,7 @@
 #include "PreCompiled.h"
 
 #ifndef _PreComp_
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 # include <boost_bind_bind.hpp>
 # include <BRep_Tool.hxx>
 # include <BRepGProp.hxx>
diff --git a/src/Mod/PartDesign/App/Body.h b/src/Mod/PartDesign/App/Body.h
index 5cbd717f53..3ba7bfbbc7 100644
--- a/src/Mod/PartDesign/App/Body.h
+++ b/src/Mod/PartDesign/App/Body.h
@@ -27,7 +27,7 @@
 #include <App/PropertyStandard.h>
 #include <Mod/Part/App/BodyBase.h>
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 namespace App {
     class Origin;
diff --git a/src/Mod/PartDesign/App/ShapeBinder.h b/src/Mod/PartDesign/App/ShapeBinder.h
index 8cb528a65b..ba7c548cd4 100644
--- a/src/Mod/PartDesign/App/ShapeBinder.h
+++ b/src/Mod/PartDesign/App/ShapeBinder.h
@@ -25,7 +25,7 @@
 #define PARTDESIGN_DATUMSHAPE_H
 
 #include <QString>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <App/PropertyLinks.h>
 #include <Mod/Part/App/DatumFeature.h>
 
diff --git a/src/Mod/PartDesign/Gui/TaskTransformedMessages.h b/src/Mod/PartDesign/Gui/TaskTransformedMessages.h
index e95aa9f73d..ad1b349488 100644
--- a/src/Mod/PartDesign/Gui/TaskTransformedMessages.h
+++ b/src/Mod/PartDesign/Gui/TaskTransformedMessages.h
@@ -25,7 +25,7 @@
 #define GUI_TASKVIEW_TaskTransformedMessages_H
 
 #include <Gui/TaskView/TaskView.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class Ui_TaskTransformedMessages;
 typedef boost::signals2::connection Connection;
diff --git a/src/Mod/PartDesign/Gui/WorkflowManager.h b/src/Mod/PartDesign/Gui/WorkflowManager.h
index 4ff9ca643e..a66e7e10d1 100644
--- a/src/Mod/PartDesign/Gui/WorkflowManager.h
+++ b/src/Mod/PartDesign/Gui/WorkflowManager.h
@@ -23,7 +23,7 @@
 #ifndef WORKFLOWMANAGER_H_PB7A5GCM
 #define WORKFLOWMANAGER_H_PB7A5GCM
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <map>
 
 namespace App {
diff --git a/src/Mod/Path/libarea/PythonStuff.cpp b/src/Mod/Path/libarea/PythonStuff.cpp
index 9f531086de..d82715b1e8 100644
--- a/src/Mod/Path/libarea/PythonStuff.cpp
+++ b/src/Mod/Path/libarea/PythonStuff.cpp
@@ -35,7 +35,7 @@
 //#include <boost/progress.hpp>
 //#include <boost/timer.hpp>
 #include <boost/foreach.hpp>
-#include <boost/python.hpp>
+#include <boost_python.hpp>
 #include <boost/python/module.hpp>
 #include <boost/python/class.hpp>
 #include <boost/python/wrapper.hpp>
diff --git a/src/Mod/Sketcher/App/PropertyConstraintList.h b/src/Mod/Sketcher/App/PropertyConstraintList.h
index 10c6c0bee2..27ff8aec6f 100644
--- a/src/Mod/Sketcher/App/PropertyConstraintList.h
+++ b/src/Mod/Sketcher/App/PropertyConstraintList.h
@@ -32,7 +32,7 @@
 #include <App/Property.h>
 #include <Mod/Part/App/Geometry.h>
 #include "Constraint.h"
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/unordered/unordered_map.hpp>
 
 namespace Base {
diff --git a/src/Mod/Sketcher/Gui/TaskDlgEditSketch.h b/src/Mod/Sketcher/Gui/TaskDlgEditSketch.h
index 6138dab26d..e99900e13d 100644
--- a/src/Mod/Sketcher/Gui/TaskDlgEditSketch.h
+++ b/src/Mod/Sketcher/Gui/TaskDlgEditSketch.h
@@ -32,7 +32,7 @@
 #include "TaskSketcherGeneral.h"
 #include "TaskSketcherMessages.h"
 #include "TaskSketcherSolverAdvanced.h"
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 typedef boost::signals2::connection Connection;
 
diff --git a/src/Mod/Sketcher/Gui/TaskSketcherConstrains.h b/src/Mod/Sketcher/Gui/TaskSketcherConstrains.h
index 94f1a3e553..fc52458bf1 100644
--- a/src/Mod/Sketcher/Gui/TaskSketcherConstrains.h
+++ b/src/Mod/Sketcher/Gui/TaskSketcherConstrains.h
@@ -26,7 +26,7 @@
 
 #include <Gui/TaskView/TaskView.h>
 #include <Gui/Selection.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <QListWidget>
 
 namespace App {
diff --git a/src/Mod/Sketcher/Gui/TaskSketcherElements.h b/src/Mod/Sketcher/Gui/TaskSketcherElements.h
index 3eb325fd23..86e69c47e3 100644
--- a/src/Mod/Sketcher/Gui/TaskSketcherElements.h
+++ b/src/Mod/Sketcher/Gui/TaskSketcherElements.h
@@ -26,7 +26,7 @@
 
 #include <Gui/TaskView/TaskView.h>
 #include <Gui/Selection.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <QListWidget>
 #include <QIcon>
 
diff --git a/src/Mod/Sketcher/Gui/TaskSketcherGeneral.h b/src/Mod/Sketcher/Gui/TaskSketcherGeneral.h
index 974318a1c8..1cdd92923a 100644
--- a/src/Mod/Sketcher/Gui/TaskSketcherGeneral.h
+++ b/src/Mod/Sketcher/Gui/TaskSketcherGeneral.h
@@ -26,7 +26,7 @@
 
 #include <Gui/TaskView/TaskView.h>
 #include <Gui/Selection.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class Ui_TaskSketcherGeneral;
 
diff --git a/src/Mod/Sketcher/Gui/TaskSketcherMessages.h b/src/Mod/Sketcher/Gui/TaskSketcherMessages.h
index 3e230f1d24..09193959d6 100644
--- a/src/Mod/Sketcher/Gui/TaskSketcherMessages.h
+++ b/src/Mod/Sketcher/Gui/TaskSketcherMessages.h
@@ -26,7 +26,7 @@
 
 #include <Gui/TaskView/TaskView.h>
 #include <Gui/Selection.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 class Ui_TaskSketcherMessages;
 typedef boost::signals2::connection Connection;
diff --git a/src/Mod/Sketcher/Gui/ViewProviderSketch.h b/src/Mod/Sketcher/Gui/ViewProviderSketch.h
index 6d42806956..40333868da 100644
--- a/src/Mod/Sketcher/Gui/ViewProviderSketch.h
+++ b/src/Mod/Sketcher/Gui/ViewProviderSketch.h
@@ -33,7 +33,7 @@
 #include <Gui/Selection.h>
 #include <Gui/GLPainter.h>
 #include <App/Part.h>
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <QCoreApplication>
 #include <Gui/Document.h>
 #include "ShortcutListener.h"
diff --git a/src/Mod/TechDraw/App/DrawPage.h b/src/Mod/TechDraw/App/DrawPage.h
index e298f52078..17b2c383bd 100644
--- a/src/Mod/TechDraw/App/DrawPage.h
+++ b/src/Mod/TechDraw/App/DrawPage.h
@@ -24,7 +24,7 @@
 #ifndef _DrawPage_h_
 #define _DrawPage_h_
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include <App/DocumentObject.h>
 #include <App/DocumentObjectGroup.h>
diff --git a/src/Mod/TechDraw/App/DrawView.h b/src/Mod/TechDraw/App/DrawView.h
index 696f4af4a6..170ad493ab 100644
--- a/src/Mod/TechDraw/App/DrawView.h
+++ b/src/Mod/TechDraw/App/DrawView.h
@@ -23,7 +23,7 @@
 #ifndef _DrawView_h_
 #define _DrawView_h_
 
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 
 #include <QCoreApplication>
 #include <QRectF>
diff --git a/src/Mod/TechDraw/Gui/MDIViewPage.cpp b/src/Mod/TechDraw/Gui/MDIViewPage.cpp
index 097adf5b7e..1cfe08c1a6 100644
--- a/src/Mod/TechDraw/Gui/MDIViewPage.cpp
+++ b/src/Mod/TechDraw/Gui/MDIViewPage.cpp
@@ -39,7 +39,7 @@
     #include <QPrinter>
     #include <QPrintDialog>
     #include <QPrintPreviewDialog>
-    #include <boost/signals2.hpp>
+    #include <boost_signals2.hpp>
     #include <boost_bind_bind.hpp>
 
 #endif  // #ifndef _PreComp_
diff --git a/src/Mod/TechDraw/Gui/ViewProviderDrawingView.cpp b/src/Mod/TechDraw/Gui/ViewProviderDrawingView.cpp
index 8c345713bc..c43049cd1f 100644
--- a/src/Mod/TechDraw/Gui/ViewProviderDrawingView.cpp
+++ b/src/Mod/TechDraw/Gui/ViewProviderDrawingView.cpp
@@ -25,7 +25,7 @@
 #include "PreCompiled.h"
 
 #ifndef _PreComp_
-#include <boost/signals2.hpp>
+#include <boost_signals2.hpp>
 #include <boost/signals2/connection.hpp>
 #include <boost_bind_bind.hpp>
 
diff --git a/src/Mod/TechDraw/Gui/ViewProviderDrawingView.h b/src/Mod/TechDraw/Gui/ViewProviderDrawingView.h
index f1828c713d..b778363843 100644
--- a/src/Mod/TechDraw/Gui/ViewProviderDrawingView.h
+++ b/src/Mod/TechDraw/Gui/ViewProviderDrawingView.h
@@ -25,7 +25,7 @@
 #ifndef TECHDRAWGUI_VIEWPROVIDERVIEW_H
 #define TECHDRAWGUI_VIEWPROVIDERVIEW_H
 
-#include <boost/signals2.hpp> 
+#include <boost_signals2.hpp> 
 
 #include <Gui/ViewProviderFeature.h>
 #include <Gui/ViewProviderDocumentObjectGroup.h>
diff --git a/src/Mod/TechDraw/Gui/ViewProviderPage.cpp b/src/Mod/TechDraw/Gui/ViewProviderPage.cpp
index 524df6912a..09263fa216 100644
--- a/src/Mod/TechDraw/Gui/ViewProviderPage.cpp
+++ b/src/Mod/TechDraw/Gui/ViewProviderPage.cpp
@@ -32,7 +32,7 @@
 # include <QTimer>
 # include <QList>
 # include <QPointer>
-# include <boost/signals2.hpp>
+# include <boost_signals2.hpp>
 # include <boost/signals2/connection.hpp>
 # include <boost_bind_bind.hpp>
 
diff --git a/src/Mod/TechDraw/Gui/ViewProviderPage.h b/src/Mod/TechDraw/Gui/ViewProviderPage.h
index 13bb28b023..443feb3047 100644
--- a/src/Mod/TechDraw/Gui/ViewProviderPage.h
+++ b/src/Mod/TechDraw/Gui/ViewProviderPage.h
@@ -28,7 +28,7 @@
 #include <QPointer>
 #include <Gui/ViewProviderDocumentObject.h>
 
-#include <boost/signals2.hpp> 
+#include <boost_signals2.hpp> 
 
 namespace TechDraw{
     class DrawPage;
diff --git a/src/boost_python.hpp b/src/boost_python.hpp
new file mode 100644
index 0000000000..6144219310
--- /dev/null
+++ b/src/boost_python.hpp
@@ -0,0 +1,9 @@
+#ifndef FREECAD_BOOST_PYTHON_HPP_WORKAROUND
+#define FREECAD_BOOST_PYTHON_HPP_WORKAROUND
+
+// Workaround for boost >= 1.74
+#define BOOST_ALLOW_DEPRECATED_HEADERS
+#include <boost/python.hpp>
+#undef BOOST_ALLOW_DEPRECATED_HEADERS
+
+#endif // #ifndef FREECAD_BOOST_PYTHON_HPP_WORKAROUND
diff --git a/src/boost_signals2.hpp b/src/boost_signals2.hpp
new file mode 100644
index 0000000000..8034a2c92c
--- /dev/null
+++ b/src/boost_signals2.hpp
@@ -0,0 +1,9 @@
+#ifndef FREECAD_SIGNALS2_HPP_WORKAROUND
+#define FREECAD_SIGNALS2_HPP_WORKAROUND
+
+// Workaround for boost >= 1.74
+#define BOOST_ALLOW_DEPRECATED_HEADERS
+#include <boost/signals2.hpp>
+#undef BOOST_ALLOW_DEPRECATED_HEADERS
+
+#endif // #ifndef FREECAD_SIGNALS2_HPP_WORKAROUND