noncopyable: switch over from boost

src/nfagraph/ng.h

@@ -42,6 +42,7 @@
 #include "util/compile_context.h"
 #include "util/depth.h"
 #include "util/graph.h"
+#include "util/noncopyable.h"
 #include "util/report_manager.h"
 #include "util/ue2_containers.h"
 
@@ -51,8 +52,6 @@
 #include <utility>
 #include <vector>
 
-#include <boost/core/noncopyable.hpp>
-
 namespace ue2 {
 
 struct CompileContext;
@@ -62,7 +61,7 @@ class ExpressionInfo;
 class RoseBuild;
 class SmallWriteBuild;
 
-class NG : boost::noncopyable {
+class NG : noncopyable {
 public:
     NG(const CompileContext &in_cc, size_t num_patterns,
        unsigned in_somPrecision);

src/nfagraph/ng_builder.h

@@ -37,9 +37,9 @@
 #include "ue2common.h"
 
 #include "parser/position.h"
+#include "util/noncopyable.h"
 
 #include <memory>
-#include <boost/core/noncopyable.hpp>
 
 namespace ue2 {
 
@@ -52,7 +52,7 @@ class ParsedExpression;
 
 /** \brief Abstract builder interface. Use \ref makeNFABuilder to construct
  * one. Used by GlushkovBuildState. */
-class NFABuilder : boost::noncopyable {
+class NFABuilder : noncopyable {
 public:
     virtual ~NFABuilder();
 

src/nfagraph/ng_is_equal.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, Intel Corporation
+ * Copyright (c) 2015-2017, Intel Corporation
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -39,7 +39,6 @@
 #include "ue2common.h"
 
 #include <memory>
-#include <boost/core/noncopyable.hpp>
 
 namespace ue2 {
 

src/nfagraph/ng_violet.cpp

@@ -68,7 +68,6 @@
 #include <set>
 #include <utility>
 #include <vector>
-#include <boost/core/noncopyable.hpp>
 #include <boost/dynamic_bitset.hpp>
 #include <boost/range/adaptor/map.hpp>