make it compile with cmake 2.8/gcc 4.7.3

CMakeLists.txt

@@ -25,7 +25,7 @@ add_subdirectory(src)
 add_subdirectory(include)
 
 add_library(amqp-cpp STATIC ${SRCS})
-target_include_directories(amqp-cpp SYSTEM PUBLIC ${PROJECT_SOURCE_DIR})
+include_directories(${PROJECT_SOURCE_DIR})
 install(TARGETS amqp-cpp
         ARCHIVE DESTINATION lib
 )

include/buffer.h

@@ -31,6 +31,11 @@ namespace AMQP {
 class Buffer
 {
 public:
+    /**
+    *  Destructor
+    */
+    virtual ~Buffer() {}
+    
     /**
      *  Total size of the buffer
      *  @return size_t

include/connectionhandler.h

@@ -36,6 +36,11 @@ class Connection;
 class ConnectionHandler
 {
 public:
+    /**
+    *  Destructor
+    */
+    virtual ~ConnectionHandler() = default;
+
     /**
      *  Method that is called when the heartbeat frequency is negotiated
      *  between the server and the client. You normally do not have to

include/message.h

@@ -20,6 +20,7 @@
  */
 #include "envelope.h"
 #include <limits>
+#include <stdexcept>
 
 /**
  *  Set up namespace

include/tcpconnection.h

@@ -115,7 +115,7 @@ public:
     /**
      *  Destructor
      */
-    virtual ~TcpConnection() = default;
+    virtual ~TcpConnection() noexcept {}
 
     /**
      *  Process the TCP connection

include/tcphandler.h

@@ -30,6 +30,11 @@ class TcpConnection;
 class TcpHandler
 {
 public:
+    /**
+    *  Destructor
+    */
+    virtual ~TcpHandler() {}
+
     /**
      *  Method that is called when the heartbeat frequency is negotiated
      *  between the server and the client. 

src/includes.h

@@ -27,6 +27,7 @@
 #include <unistd.h>
 #include <netinet/tcp.h>
 #include <functional>
+#include <stdexcept>
 
 // forward declarations
 #include "../include/classes.h"

src/table.cpp

@@ -47,7 +47,7 @@ Table::Table(const Table &table)
         // since a map is always ordered, we know that each element will
         // be inserted at the end of the new map, so we can simply use
         // emplace_hint and hint at insertion at the end of the map
-        _fields.emplace_hint(_fields.end(), std::make_pair(iter->first, iter->second->clone()));
+        _fields.insert(_fields.end(), std::make_pair(iter->first, iter->second->clone()));
     }
 }
 

src/tcpclosed.h

@@ -41,7 +41,7 @@ public:
     /**
      *  Destructor
      */
-    virtual ~TcpClosed() = default;
+    virtual ~TcpClosed() noexcept = default;
 };
     
 /**

src/tcpconnected.h

@@ -108,7 +108,7 @@ public:
     /**
      *  Destructor
      */
-    virtual ~TcpConnected()
+    virtual ~TcpConnected() noexcept
     {
         // we no longer have to monitor the socket
         _handler->monitor(_connection, _socket, 0);

src/tcpresolver.h

@@ -158,7 +158,7 @@ public:
     /**
      *  Destructor
      */
-    virtual ~TcpResolver()
+    virtual ~TcpResolver() noexcept
     {
         // stop monitoring the pipe filedescriptor
         _handler->monitor(_connection, _pipe.in(), 0);