Forbid automake to add superfluous include dirs. Fixes ticket #21.
     3  * This file is a part of LEMON, a generic C++ optimization library
 
     5  * Copyright (C) 2003-2007
 
     6  * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
 
     7  * (Egervary Research Group on Combinatorial Optimization, EGRES).
 
     9  * Permission to use, modify and distribute this software is granted
 
    10  * provided that this copyright notice appears in all copies. For
 
    11  * precise terms see the accompanying LICENSE file.
 
    13  * This software is provided "AS IS" with no warranty of any kind,
 
    14  * express or implied, and with no claim as to its suitability for any
 
    22 #include <lemon/concepts/digraph.h>
 
    23 #include <lemon/list_graph.h>
 
    24 //#include <lemon/smart_graph.h>
 
    25 //#include <lemon/full_graph.h>
 
    26 //#include <lemon/hypercube_graph.h>
 
    28 #include "test_tools.h"
 
    29 #include "digraph_test.h"
 
    33 using namespace lemon;
 
    34 using namespace lemon::concepts;
 
    38   { // checking digraph components
 
    39     checkConcept<BaseDigraphComponent, BaseDigraphComponent >();
 
    41     checkConcept<IDableDigraphComponent<>, 
 
    42       IDableDigraphComponent<> >();
 
    44     checkConcept<IterableDigraphComponent<>, 
 
    45       IterableDigraphComponent<> >();
 
    47     checkConcept<MappableDigraphComponent<>, 
 
    48       MappableDigraphComponent<> >();
 
    51   { // checking skeleton digraphs
 
    52     checkConcept<Digraph, Digraph>();
 
    54   { // checking list digraph
 
    55     checkConcept<Digraph, ListDigraph >();
 
    56     checkConcept<AlterableDigraphComponent<>, ListDigraph>();
 
    57     checkConcept<ExtendableDigraphComponent<>, ListDigraph>();
 
    58     checkConcept<ClearableDigraphComponent<>, ListDigraph>();
 
    59     checkConcept<ErasableDigraphComponent<>, ListDigraph>();
 
    61     checkDigraph<ListDigraph>();
 
    62     checkGraphNodeMap<ListDigraph>();
 
    63     checkGraphArcMap<ListDigraph>();
 
    65 //   { // checking smart digraph
 
    66 //     checkConcept<Digraph, SmartDigraph >();
 
    68 //     checkDigraph<SmartDigraph>();
 
    69 //     checkDigraphNodeMap<SmartDigraph>();
 
    70 //     checkDigraphArcMap<SmartDigraph>();
 
    72 //   { // checking full digraph
 
    73 //     checkConcept<Digraph, FullDigraph >();
 
    75 //   { // checking full digraph
 
    76 //     checkConcept<Digraph, HyperCubeDigraph >();
 
    79   std::cout << __FILE__ ": All tests passed.\n";