install lib header files with make install target

Extractor/ExtractorCallbacks.cpp

@@ -29,7 +29,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "ExtractionHelperFunctions.h"
 #include "ExtractorCallbacks.h"
 
-#include "../DataStructures/Coordinate.h"
+#include <Coordinate.h>
 
 #include <cfloat>
 

Extractor/ExtractorStructs.h

@@ -28,13 +28,14 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #ifndef EXTRACTORSTRUCTS_H_
 #define EXTRACTORSTRUCTS_H_
 
-#include "../DataStructures/Coordinate.h"
 #include "../DataStructures/HashTable.h"
 #include "../DataStructures/ImportNode.h"
 #include "../DataStructures/QueryNode.h"
 #include "../DataStructures/Restriction.h"
 #include "../typedefs.h"
 
+#include <Coordinate.h>
+
 #include <boost/algorithm/string.hpp>
 #include <boost/algorithm/string/regex.hpp>
 #include <boost/regex.hpp>

Extractor/PBFParser.cpp

@@ -28,7 +28,6 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "ExtractorCallbacks.h"
 #include "ExtractorStructs.h"
 #include "PBFParser.h"
-#include "../DataStructures/Coordinate.h"
 #include "../DataStructures/HashTable.h"
 #include "../Util/MachineInfo.h"
 #include "../Util/OpenMPWrapper.h"
@@ -36,6 +35,8 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "../Util/SimpleLogger.h"
 #include "../typedefs.h"
 
+#include <Coordinate.h>
+
 #include <boost/foreach.hpp>
 #include <boost/make_shared.hpp>
 #include <boost/ref.hpp>

Extractor/XMLParser.cpp

@@ -30,11 +30,12 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "ExtractorStructs.h"
 #include "../DataStructures/HashTable.h"
 #include "../DataStructures/InputReaderFactory.h"
-#include "../DataStructures/Coordinate.h"
 #include "../Util/SimpleLogger.h"
 #include "../Util/StringUtil.h"
 #include "../typedefs.h"
 
+#include <Coordinate.h>
+
 #include <boost/ref.hpp>
 
 XMLParser::XMLParser(const char * filename, ExtractorCallbacks* ec, ScriptingEnvironment& se) : BaseParser(ec, se) {