8 files changed, 30 insertions, 43 deletions
diff --git a/src/Nerve_GIC/doc/COPYRIGHT b/src/Nerve_GIC/doc/COPYRIGHT
index 6b33053e..61f17f6d 100644
--- a/src/Nerve_GIC/doc/COPYRIGHT
+++ b/src/Nerve_GIC/doc/COPYRIGHT
@@ -1,19 +1,12 @@
-The files of this directory are part of the Gudhi Library. The Gudhi library
-(Geometric Understanding in Higher Dimensions) is a generic C++ library for
-computational topology.
+The files of this directory are part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
 
-Author(s):       Mathieu Carrière
+Author(s):       Vincent Rouvreau
 
-Copyright (C) 2017 Inria
+Copyright (C) 2015 Inria
 
-This program is free software: you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free Software
-Foundation, either version 3 of the License, or (at your option) any later
-version.
+This gives everyone the freedoms to use openFrameworks in any context:
+commercial or non-commercial, public or private, open or closed source.
 
-This program is distributed in the hope that it will be useful, but WITHOUT
-ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License along with
-this program.  If not, see <http://www.gnu.org/licenses/>.
+You should have received a copy of the MIT License along with this program.
+If not, see https://opensource.org/licenses/MIT.
+\ No newline at end of file
diff --git a/src/Nerve_GIC/doc/Intro_graph_induced_complex.h b/src/Nerve_GIC/doc/Intro_graph_induced_complex.h
index d709baec..f9441b24 100644
--- a/src/Nerve_GIC/doc/Intro_graph_induced_complex.h
+++ b/src/Nerve_GIC/doc/Intro_graph_induced_complex.h
@@ -1,7 +1,5 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
  *    Author(s):       Mathieu Carriere
  *
  *    Copyright (C) 2017 Inria
diff --git a/src/Nerve_GIC/example/CoordGIC.cpp b/src/Nerve_GIC/example/CoordGIC.cpp
index b3a79233..fd9c224a 100644
--- a/src/Nerve_GIC/example/CoordGIC.cpp
+++ b/src/Nerve_GIC/example/CoordGIC.cpp
@@ -1,7 +1,5 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
  *    Author(s):       Mathieu Carrière
  *
  *    Copyright (C) 2017 Inria
diff --git a/src/Nerve_GIC/example/FuncGIC.cpp b/src/Nerve_GIC/example/FuncGIC.cpp
index 2f0b5f2b..5a323795 100644
--- a/src/Nerve_GIC/example/FuncGIC.cpp
+++ b/src/Nerve_GIC/example/FuncGIC.cpp
@@ -1,7 +1,5 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
  *    Author(s):       Mathieu Carrière
  *
  *    Copyright (C) 2017 Inria
diff --git a/src/Nerve_GIC/include/gudhi/GIC.h b/src/Nerve_GIC/include/gudhi/GIC.h
index d98deeac..fc6a2a91 100644
--- a/src/Nerve_GIC/include/gudhi/GIC.h
+++ b/src/Nerve_GIC/include/gudhi/GIC.h
@@ -1,12 +1,11 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
  *    Author:       Mathieu Carriere
  *
  *    Copyright (C) 2017 Inria
  *
  *    Modification(s):
+ *      - 2019/08 Vincent Rouvreau: Fix issue #10 for CGAL
  *      - YYYY/MM Author: Description of the modification
  */
 
@@ -36,6 +35,8 @@
 #include <boost/graph/subgraph.hpp>
 #include <boost/graph/graph_utility.hpp>
 
+#include <CGAL/version.h>  // for CGAL_VERSION_NR
+
 #include <iostream>
 #include <vector>
 #include <map>
@@ -47,6 +48,11 @@
 #include <cassert>
 #include <cmath>
 
+// Make compilation fail - required for external projects - https://github.com/GUDHI/gudhi-devel/issues/10
+#if CGAL_VERSION_NR < 1041101000
+# error Alpha_complex_3d is only available for CGAL >= 4.11
+#endif
+
 namespace Gudhi {
 
 namespace cover_complex {
diff --git a/src/Nerve_GIC/test/test_GIC.cpp b/src/Nerve_GIC/test/test_GIC.cpp
index 06b3f832..9d326234 100644
--- a/src/Nerve_GIC/test/test_GIC.cpp
+++ b/src/Nerve_GIC/test/test_GIC.cpp
@@ -1,7 +1,5 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
  *    Author(s):       Mathieu Carrière
  *
  *    Copyright (C) 2017 Inria
diff --git a/src/Nerve_GIC/utilities/Nerve.cpp b/src/Nerve_GIC/utilities/Nerve.cpp
index ef8e2d7e..d34e922c 100644
--- a/src/Nerve_GIC/utilities/Nerve.cpp
+++ b/src/Nerve_GIC/utilities/Nerve.cpp
@@ -1,7 +1,5 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
  *    Author(s):       Mathieu Carrière
  *
  *    Copyright (C) 2017 Inria
diff --git a/src/Nerve_GIC/utilities/VoronoiGIC.cpp b/src/Nerve_GIC/utilities/VoronoiGIC.cpp
index fabe35c9..0182c948 100644
--- a/src/Nerve_GIC/utilities/VoronoiGIC.cpp
+++ b/src/Nerve_GIC/utilities/VoronoiGIC.cpp
@@ -1,7 +1,5 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
+/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
+ *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
  *    Author(s):       Mathieu Carrière
  *
  *    Copyright (C) 2017 Inria