Some more compilation fixes

configure.ac

@@ -202,7 +202,7 @@ AC_SUBST([AL_LIBS])
 
 # Configure global flags, cancelling any modifications we may have made during
 # configuration
-WARNING_FLAGS="-Wall -Wno-unused-variable -Werror=return-type -Wno-inconsistent-missing-override"
+WARNING_FLAGS="-Wall -Wno-unused-variable -Werror=return-type -Wno-inconsistent-missing-override -Wno-potentially-evaluated-expression"
 CFLAGS="$USER_CFLAGS $WARNING_FLAGS $WX_CFLAGS"
 CXXFLAGS="$USER_CXXFLAGS $WARNING_FLAGS $WX_CXXFLAGS_ONLY"
 CPPFLAGS="$USER_CPPFLAGS -DPOSIX $WX_CPPFLAGS $LIBSIGC_CFLAGS -DWXINTL_NO_GETTEXT_MACRO"

libs/parser/DefTokeniser.h

@@ -3,6 +3,8 @@
 
 #include "ParseException.h"
 
+#include <iostream>
+#include <ios>
 #include <string>
 #include <boost/tokenizer.hpp>
 

radiant/brush/BrushModule.cpp

@@ -68,7 +68,7 @@ void BrushModuleImpl::toggleTextureLock() {
 
 scene::INodePtr BrushModuleImpl::createBrush()
 {
-	scene::INodePtr node(new BrushNode);
+	scene::INodePtr node = std::make_shared<BrushNode>();
 
 	// Move it to the active layer
 	node->moveToLayer(GlobalLayerSystem().getActiveLayer());

radiant/brush/BrushNode.cpp

@@ -230,7 +230,7 @@ void BrushNode::translate(const Vector3& translation)
 }
 
 scene::INodePtr BrushNode::clone() const {
-	return scene::INodePtr(new BrushNode(*this));
+	return std::make_shared<BrushNode>(*this);
 }
 
 void BrushNode::onInsertIntoScene(scene::IMapRootNode& root)

radiant/main.cpp

@@ -17,6 +17,7 @@
 #include <wx/app.h>
 #include <wx/cmdline.h>
 
+#include <libintl.h>
 #include <exception>
 
 #if defined (_DEBUG) && defined (WIN32) && defined (_MSC_VER)

radiant/map/Map.cpp

@@ -876,7 +876,7 @@ void Map::rename(const std::string& filename) {
 
 void Map::importSelected(std::istream& in)
 {
-    scene::INodePtr root(new scene::BasicRootNode);
+    scene::INodePtr root = std::make_shared<scene::BasicRootNode>();
 
     // Instantiate the default import filter
     class MapImportFilter :

radiant/patch/PatchCreators.cpp

@@ -22,7 +22,7 @@ scene::INodePtr Doom3PatchCreator::createPatch()
 {
 	// Note the true as function argument:
 	// this means that patchDef3 = true in the PatchNode constructor.
-	scene::INodePtr node(new PatchNode(true));
+	scene::INodePtr node = std::make_shared<PatchNode>(true);
 
 	// Determine the layer patches should be created in
 	int layer = GlobalLayerSystem().getActiveLayer();
@@ -138,7 +138,7 @@ void Doom3PatchCreator::registerPatchCommands()
 scene::INodePtr Doom3PatchDef2Creator::createPatch()
 {
 	// The PatchNodeDoom3 constructor takes false == patchDef2
-	scene::INodePtr node(new PatchNode(false));
+	scene::INodePtr node = std::make_shared<PatchNode>(false);
 
 	// Determine the layer patches should be created in
 	int layer = GlobalLayerSystem().getActiveLayer();

radiant/patch/PatchNode.cpp

@@ -232,8 +232,9 @@ void PatchNode::selectedChangedComponent(const ISelectable& selectable) {
 }
 
 // Clones this node, allocates a new Node on the heap and passes itself to the constructor of the new node
-scene::INodePtr PatchNode::clone() const {
-	return scene::INodePtr(new PatchNode(*this));
+scene::INodePtr PatchNode::clone() const
+{
+	return std::make_shared<PatchNode>(*this);
 }
 
 void PatchNode::onInsertIntoScene(scene::IMapRootNode& root)