From a159bb0c060677f353e0db13044d2b8d88e782a5 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@uliege.be>
Date: Sun, 19 Sep 2021 22:42:14 +0200
Subject: [PATCH] clarify location of LICENSE.txt file

---
 .gitlab-ci.yml                                |  4 ++--
 CMakeLists.txt                                |  4 ++--
 Common/CMakeLists.txt                         |  4 ++--
 Common/Colors.h                               |  4 ++--
 Common/CommandLine.cpp                        |  4 ++--
 Common/CommandLine.h                          |  4 ++--
 Common/Context.cpp                            |  4 ++--
 Common/Context.h                              |  4 ++--
 Common/CreateFile.cpp                         |  4 ++--
 Common/CreateFile.h                           |  4 ++--
 Common/DefaultOptions.h                       |  4 ++--
 Common/GamePad.cpp                            |  4 ++--
 Common/GamePad.h                              |  4 ++--
 Common/GmshConfig.h.in                        |  4 ++--
 Common/GmshDefines.h                          |  4 ++--
 Common/GmshGlobal.cpp                         |  4 ++--
 Common/GmshGlobal.h                           |  4 ++--
 Common/GmshMessage.cpp                        |  4 ++--
 Common/GmshMessage.h                          |  4 ++--
 Common/GmshRemote.cpp                         |  4 ++--
 Common/GmshRemote.h                           |  4 ++--
 Common/GmshVersion.h.in                       |  4 ++--
 Common/Hash.h                                 |  4 ++--
 Common/ListUtils.cpp                          |  4 ++--
 Common/ListUtils.h                            |  4 ++--
 Common/Main.cpp                               |  4 ++--
 Common/MallocUtils.cpp                        |  4 ++--
 Common/MallocUtils.h                          |  4 ++--
 Common/OS.cpp                                 |  4 ++--
 Common/OS.h                                   |  4 ++--
 Common/Octree.cpp                             |  4 ++--
 Common/Octree.h                               |  4 ++--
 Common/OctreeInternals.cpp                    |  4 ++--
 Common/OctreeInternals.h                      |  4 ++--
 Common/OpenFile.cpp                           |  4 ++--
 Common/OpenFile.h                             |  4 ++--
 Common/Options.cpp                            |  4 ++--
 Common/Options.h                              |  4 ++--
 Common/SmoothData.cpp                         |  4 ++--
 Common/SmoothData.h                           |  4 ++--
 Common/StringUtils.cpp                        |  4 ++--
 Common/StringUtils.h                          |  4 ++--
 Common/TreeUtils.cpp                          |  4 ++--
 Common/TreeUtils.h                            |  4 ++--
 Common/VertexArray.cpp                        |  4 ++--
 Common/VertexArray.h                          |  4 ++--
 Common/gmsh.cpp                               |  4 ++--
 Common/gmshLocalNetworkClient.cpp             |  4 ++--
 Common/gmshLocalNetworkClient.h               |  4 ++--
 Common/gmshPopplerWrapper.cpp                 |  4 ++--
 Common/gmshPopplerWrapper.h                   |  4 ++--
 Common/onelabUtils.cpp                        |  4 ++--
 Common/onelabUtils.h                          |  4 ++--
 Fltk/CMakeLists.txt                           |  4 ++--
 Fltk/FlGui.cpp                                |  4 ++--
 Fltk/FlGui.h                                  |  4 ++--
 Fltk/Navigator.cpp                            |  4 ++--
 Fltk/Navigator.h                              |  4 ++--
 Fltk/XpmIcon.h                                |  4 ++--
 Fltk/classificationEditor.cpp                 |  4 ++--
 Fltk/classificationEditor.h                   |  4 ++--
 Fltk/clippingWindow.cpp                       |  4 ++--
 Fltk/clippingWindow.h                         |  4 ++--
 Fltk/colorbarWindow.cpp                       |  4 ++--
 Fltk/colorbarWindow.h                         |  4 ++--
 Fltk/contextWindow.cpp                        |  4 ++--
 Fltk/contextWindow.h                          |  4 ++--
 Fltk/drawContextFltk.h                        |  4 ++--
 Fltk/drawContextFltkCairo.cpp                 |  4 ++--
 Fltk/drawContextFltkCairo.h                   |  4 ++--
 Fltk/drawContextFltkStringTexture.cpp         |  4 ++--
 Fltk/drawContextFltkStringTexture.h           |  4 ++--
 Fltk/extraDialogs.cpp                         |  4 ++--
 Fltk/extraDialogs.h                           |  4 ++--
 Fltk/fieldWindow.cpp                          |  4 ++--
 Fltk/fieldWindow.h                            |  4 ++--
 Fltk/fileDialogs.cpp                          |  4 ++--
 Fltk/fileDialogs.h                            |  4 ++--
 Fltk/gamepadWindow.cpp                        |  4 ++--
 Fltk/gamepadWindow.h                          |  4 ++--
 Fltk/graphicWindow.cpp                        |  4 ++--
 Fltk/graphicWindow.h                          |  4 ++--
 Fltk/helpWindow.cpp                           |  4 ++--
 Fltk/helpWindow.h                             |  4 ++--
 Fltk/highOrderToolsWindow.cpp                 |  4 ++--
 Fltk/highOrderToolsWindow.h                   |  4 ++--
 Fltk/inputRange.h                             |  4 ++--
 Fltk/inputValue.cpp                           |  4 ++--
 Fltk/inputValue.h                             |  4 ++--
 Fltk/mainWindow.h                             |  4 ++--
 Fltk/manipWindow.cpp                          |  4 ++--
 Fltk/manipWindow.h                            |  4 ++--
 Fltk/messageBrowser.h                         |  4 ++--
 Fltk/onelabContextWindow.cpp                  |  4 ++--
 Fltk/onelabContextWindow.h                    |  4 ++--
 Fltk/onelabGroup.cpp                          |  4 ++--
 Fltk/onelabGroup.h                            |  4 ++--
 Fltk/openglWindow.cpp                         |  4 ++--
 Fltk/openglWindow.h                           |  4 ++--
 Fltk/optionWindow.cpp                         |  4 ++--
 Fltk/optionWindow.h                           |  4 ++--
 Fltk/outputRange.h                            |  4 ++--
 Fltk/paletteWindow.h                          |  4 ++--
 Fltk/partitionDialog.cpp                      |  4 ++--
 Fltk/partitionDialog.h                        |  4 ++--
 Fltk/pluginWindow.cpp                         |  4 ++--
 Fltk/pluginWindow.h                           |  4 ++--
 Fltk/solverButton.cpp                         |  4 ++--
 Fltk/solverButton.h                           |  4 ++--
 Fltk/spherePositionWidget.h                   |  4 ++--
 Fltk/statisticsWindow.cpp                     |  4 ++--
 Fltk/statisticsWindow.h                       |  4 ++--
 Fltk/touchBar.h                               |  4 ++--
 Fltk/touchBar.mm                              |  4 ++--
 Fltk/treeIcons.h                              |  4 ++--
 Fltk/viewButton.cpp                           |  4 ++--
 Fltk/viewButton.h                             |  4 ++--
 Fltk/visibilityWindow.cpp                     |  4 ++--
 Fltk/visibilityWindow.h                       |  4 ++--
 Geo/CGNSCommon.cpp                            |  4 ++--
 Geo/CGNSCommon.h                              |  4 ++--
 Geo/CGNSConventions.cpp                       |  4 ++--
 Geo/CGNSConventions.h                         |  4 ++--
 Geo/CGNSRead.cpp                              |  4 ++--
 Geo/CGNSRead.h                                |  4 ++--
 Geo/CGNSWrite.cpp                             |  4 ++--
 Geo/CGNSWrite.h                               |  2 +-
 Geo/CGNSWriteStruct.cpp                       |  4 ++--
 Geo/CGNSWriteStruct.h                         |  2 +-
 Geo/CGNSZone.cpp                              |  4 ++--
 Geo/CGNSZone.h                                |  4 ++--
 Geo/CGNSZoneStruct.cpp                        |  4 ++--
 Geo/CGNSZoneStruct.h                          |  4 ++--
 Geo/CGNSZoneUnstruct.cpp                      |  4 ++--
 Geo/CGNSZoneUnstruct.h                        |  4 ++--
 Geo/CMakeLists.txt                            |  4 ++--
 Geo/Cell.cpp                                  |  4 ++--
 Geo/Cell.h                                    |  4 ++--
 Geo/CellComplex.cpp                           |  4 ++--
 Geo/CellComplex.h                             |  4 ++--
 Geo/Chain.cpp                                 |  4 ++--
 Geo/Chain.h                                   |  4 ++--
 Geo/ChainComplex.cpp                          |  4 ++--
 Geo/ChainComplex.h                            |  4 ++--
 Geo/ExtrudeParams.cpp                         |  4 ++--
 Geo/ExtrudeParams.h                           |  4 ++--
 Geo/GEdge.cpp                                 |  4 ++--
 Geo/GEdge.h                                   |  4 ++--
 Geo/GEdgeLoop.cpp                             |  4 ++--
 Geo/GEdgeLoop.h                               |  4 ++--
 Geo/GEntity.cpp                               |  4 ++--
 Geo/GEntity.h                                 |  4 ++--
 Geo/GFace.cpp                                 |  4 ++--
 Geo/GFace.h                                   |  4 ++--
 Geo/GModel.cpp                                |  4 ++--
 Geo/GModel.h                                  |  4 ++--
 Geo/GModelCreateTopologyFromMesh.cpp          |  4 ++--
 Geo/GModelCreateTopologyFromMesh.h            |  4 ++--
 Geo/GModelIO_ACTRAN.cpp                       |  4 ++--
 Geo/GModelIO_BDF.cpp                          |  4 ++--
 Geo/GModelIO_CELUM.cpp                        |  6 ++---
 Geo/GModelIO_CGNS.cpp                         |  4 ++--
 Geo/GModelIO_DIFF.cpp                         |  4 ++--
 Geo/GModelIO_GEO.cpp                          |  4 ++--
 Geo/GModelIO_GEO.h                            |  4 ++--
 Geo/GModelIO_GEOM.cpp                         |  4 ++--
 Geo/GModelIO_INP.cpp                          |  4 ++--
 Geo/GModelIO_IR3.cpp                          |  4 ++--
 Geo/GModelIO_KEY.cpp                          |  4 ++--
 Geo/GModelIO_MAIL.cpp                         |  4 ++--
 Geo/GModelIO_MATLAB.cpp                       |  4 ++--
 Geo/GModelIO_MED.cpp                          |  4 ++--
 Geo/GModelIO_MESH.cpp                         |  4 ++--
 Geo/GModelIO_MSH.cpp                          |  4 ++--
 Geo/GModelIO_MSH2.cpp                         |  4 ++--
 Geo/GModelIO_MSH3.cpp                         |  4 ++--
 Geo/GModelIO_MSH4.cpp                         |  4 ++--
 Geo/GModelIO_NEU.cpp                          |  4 ++--
 Geo/GModelIO_OCC.cpp                          |  4 ++--
 Geo/GModelIO_OCC.h                            |  2 +-
 Geo/GModelIO_OFF.cpp                          |  4 ++--
 Geo/GModelIO_P3D.cpp                          |  4 ++--
 Geo/GModelIO_PLY.cpp                          |  4 ++--
 Geo/GModelIO_POS.cpp                          |  4 ++--
 Geo/GModelIO_SAMCEF.cpp                       |  4 ++--
 Geo/GModelIO_STL.cpp                          |  4 ++--
 Geo/GModelIO_SU2.cpp                          |  4 ++--
 Geo/GModelIO_TOCHNOG.cpp                      |  8 +++----
 Geo/GModelIO_UNV.cpp                          |  4 ++--
 Geo/GModelIO_VRML.cpp                         |  4 ++--
 Geo/GModelIO_VTK.cpp                          |  4 ++--
 Geo/GModelIO_X3D.cpp                          |  4 ++--
 Geo/GModelParametrize.cpp                     |  4 ++--
 Geo/GModelParametrize.h                       |  4 ++--
 Geo/GModelVertexArrays.cpp                    |  4 ++--
 Geo/GPoint.h                                  |  4 ++--
 Geo/GRegion.cpp                               |  4 ++--
 Geo/GRegion.h                                 |  4 ++--
 Geo/GVertex.cpp                               |  4 ++--
 Geo/GVertex.h                                 |  4 ++--
 Geo/Geo.cpp                                   |  4 ++--
 Geo/Geo.h                                     |  4 ++--
 Geo/GeoDefines.h                              |  4 ++--
 Geo/GeoInterpolation.cpp                      |  4 ++--
 Geo/GeoInterpolation.h                        |  4 ++--
 Geo/GeomMeshMatcher.cpp                       |  4 ++--
 Geo/GeomMeshMatcher.h                         |  4 ++--
 Geo/Homology.cpp                              |  4 ++--
 Geo/Homology.h                                |  4 ++--
 Geo/MEdge.cpp                                 |  4 ++--
 Geo/MEdge.h                                   |  4 ++--
 Geo/MEdgeHash.h                               |  4 ++--
 Geo/MElement.cpp                              |  4 ++--
 Geo/MElement.h                                |  4 ++--
 Geo/MElementCut.cpp                           |  4 ++--
 Geo/MElementCut.h                             |  4 ++--
 Geo/MElementOctree.cpp                        |  4 ++--
 Geo/MElementOctree.h                          |  4 ++--
 Geo/MFace.cpp                                 |  4 ++--
 Geo/MFace.h                                   |  4 ++--
 Geo/MFaceHash.h                               |  4 ++--
 Geo/MHexahedron.cpp                           |  4 ++--
 Geo/MHexahedron.h                             |  4 ++--
 Geo/MLine.cpp                                 |  4 ++--
 Geo/MLine.h                                   |  4 ++--
 Geo/MPoint.h                                  |  4 ++--
 Geo/MPrism.cpp                                |  4 ++--
 Geo/MPrism.h                                  |  4 ++--
 Geo/MPyramid.cpp                              |  4 ++--
 Geo/MPyramid.h                                |  4 ++--
 Geo/MQuadrangle.cpp                           |  4 ++--
 Geo/MQuadrangle.h                             |  4 ++--
 Geo/MSubElement.cpp                           |  4 ++--
 Geo/MSubElement.h                             |  4 ++--
 Geo/MTetrahedron.cpp                          |  4 ++--
 Geo/MTetrahedron.h                            |  4 ++--
 Geo/MTriangle.cpp                             |  4 ++--
 Geo/MTriangle.h                               |  4 ++--
 Geo/MTrihedron.cpp                            |  4 ++--
 Geo/MTrihedron.h                              |  4 ++--
 Geo/MVertex.cpp                               |  4 ++--
 Geo/MVertex.h                                 |  4 ++--
 Geo/MVertexBoundaryLayerData.cpp              |  4 ++--
 Geo/MVertexBoundaryLayerData.h                |  4 ++--
 Geo/MVertexRTree.h                            |  4 ++--
 Geo/OCCAttributes.h                           |  4 ++--
 Geo/OCCEdge.cpp                               |  4 ++--
 Geo/OCCEdge.h                                 |  4 ++--
 Geo/OCCFace.cpp                               |  4 ++--
 Geo/OCCFace.h                                 |  4 ++--
 Geo/OCCRegion.cpp                             |  4 ++--
 Geo/OCCRegion.h                               |  4 ++--
 Geo/OCCVertex.cpp                             |  4 ++--
 Geo/OCCVertex.h                               |  4 ++--
 Geo/Pair.h                                    |  4 ++--
 Geo/Range.h                                   |  4 ++--
 Geo/SBoundingBox3d.h                          |  4 ++--
 Geo/SOrientedBoundingBox.cpp                  |  4 ++--
 Geo/SOrientedBoundingBox.h                    |  4 ++--
 Geo/SPoint2.h                                 |  4 ++--
 Geo/SPoint3.h                                 |  4 ++--
 Geo/STensor3.cpp                              |  4 ++--
 Geo/STensor3.h                                |  4 ++--
 Geo/SVector3.h                                |  4 ++--
 Geo/affineTransformation.cpp                  |  4 ++--
 Geo/affineTransformation.h                    |  4 ++--
 Geo/boundaryLayersData.cpp                    |  4 ++--
 Geo/boundaryLayersData.h                      |  4 ++--
 Geo/closestPoint.cpp                          |  4 ++--
 Geo/closestPoint.h                            |  4 ++--
 Geo/closestVertex.cpp                         |  4 ++--
 Geo/closestVertex.h                           |  4 ++--
 Geo/discreteEdge.cpp                          |  4 ++--
 Geo/discreteEdge.h                            |  4 ++--
 Geo/discreteFace.cpp                          |  4 ++--
 Geo/discreteFace.h                            |  4 ++--
 Geo/discreteRegion.cpp                        |  4 ++--
 Geo/discreteRegion.h                          |  4 ++--
 Geo/discreteVertex.cpp                        |  4 ++--
 Geo/discreteVertex.h                          |  4 ++--
 Geo/findLinks.cpp                             |  4 ++--
 Geo/findLinks.h                               |  4 ++--
 Geo/ghostEdge.h                               |  4 ++--
 Geo/ghostFace.h                               |  4 ++--
 Geo/ghostRegion.h                             |  4 ++--
 Geo/gmshEdge.cpp                              |  4 ++--
 Geo/gmshEdge.h                                |  4 ++--
 Geo/gmshEdgeDiscretize.cpp                    |  4 ++--
 Geo/gmshFace.cpp                              |  4 ++--
 Geo/gmshFace.h                                |  4 ++--
 Geo/gmshLevelset.cpp                          |  4 ++--
 Geo/gmshLevelset.h                            |  4 ++--
 Geo/gmshRegion.cpp                            |  4 ++--
 Geo/gmshRegion.h                              |  4 ++--
 Geo/gmshSurface.cpp                           |  4 ++--
 Geo/gmshSurface.h                             |  4 ++--
 Geo/gmshVertex.cpp                            |  4 ++--
 Geo/gmshVertex.h                              |  4 ++--
 Geo/intersectCurveSurface.cpp                 |  4 ++--
 Geo/intersectCurveSurface.h                   |  4 ++--
 Geo/partitionEdge.h                           |  4 ++--
 Geo/partitionFace.h                           |  4 ++--
 Geo/partitionRegion.h                         |  4 ++--
 Geo/partitionVertex.h                         |  4 ++--
 Geo/scriptStringInterface.cpp                 |  4 ++--
 Geo/scriptStringInterface.h                   |  4 ++--
 Geo/xyEdge.h                                  |  4 ++--
 Geo/xyFace.h                                  |  4 ++--
 Graphics/CMakeLists.txt                       |  4 ++--
 Graphics/Camera.cpp                           |  4 ++--
 Graphics/Camera.h                             |  4 ++--
 Graphics/PixelBuffer.h                        |  4 ++--
 Graphics/ReadImg.cpp                          |  4 ++--
 Graphics/ReadImg.h                            |  4 ++--
 Graphics/drawAxes.cpp                         |  4 ++--
 Graphics/drawContext.cpp                      |  4 ++--
 Graphics/drawContext.h                        |  4 ++--
 Graphics/drawGeom.cpp                         |  4 ++--
 Graphics/drawGlyph.cpp                        |  4 ++--
 Graphics/drawGraph2d.cpp                      |  4 ++--
 Graphics/drawMesh.cpp                         |  4 ++--
 Graphics/drawPost.cpp                         |  4 ++--
 Graphics/drawScales.cpp                       |  4 ++--
 Graphics/gl2gif.cpp                           |  4 ++--
 Graphics/gl2gif.h                             |  4 ++--
 Graphics/gl2jpeg.cpp                          |  4 ++--
 Graphics/gl2jpeg.h                            |  4 ++--
 Graphics/gl2pgf.cpp                           |  4 ++--
 Graphics/gl2pgf.h                             |  4 ++--
 Graphics/gl2png.cpp                           |  4 ++--
 Graphics/gl2png.h                             |  4 ++--
 Graphics/gl2ppm.cpp                           |  4 ++--
 Graphics/gl2ppm.h                             |  4 ++--
 Graphics/gl2yuv.cpp                           |  4 ++--
 Graphics/gl2yuv.h                             |  4 ++--
 Mesh/BDS.cpp                                  |  4 ++--
 Mesh/BDS.h                                    |  4 ++--
 Mesh/BackgroundMesh.cpp                       |  4 ++--
 Mesh/BackgroundMesh.h                         |  4 ++--
 Mesh/BackgroundMeshTools.cpp                  |  4 ++--
 Mesh/BackgroundMeshTools.h                    |  4 ++--
 Mesh/BoundaryLayers.cpp                       |  4 ++--
 Mesh/BoundaryLayers.h                         |  4 ++--
 Mesh/CMakeLists.txt                           |  4 ++--
 Mesh/DivideAndConquer.cpp                     |  6 ++---
 Mesh/DivideAndConquer.h                       |  6 ++---
 Mesh/Field.cpp                                |  4 ++--
 Mesh/Field.h                                  |  4 ++--
 Mesh/FieldPython.h                            |  4 ++--
 Mesh/Generator.cpp                            |  4 ++--
 Mesh/Generator.h                              |  4 ++--
 Mesh/HighOrder.cpp                            |  4 ++--
 Mesh/HighOrder.h                              |  4 ++--
 Mesh/automaticMeshSizeField.cpp               |  4 ++--
 Mesh/automaticMeshSizeField.h                 |  4 ++--
 Mesh/delaunay3d.cpp                           |  4 ++--
 Mesh/delaunay3d.h                             |  4 ++--
 Mesh/filterElements.cpp                       |  4 ++--
 Mesh/filterElements.h                         |  4 ++--
 Mesh/gmshCrossFields.cpp                      |  6 ++---
 Mesh/gmshCrossFields.h                        |  4 ++--
 Mesh/meshGEdge.cpp                            |  4 ++--
 Mesh/meshGEdge.h                              |  4 ++--
 Mesh/meshGEdgeExtruded.cpp                    |  4 ++--
 Mesh/meshGFace.cpp                            |  4 ++--
 Mesh/meshGFace.h                              |  4 ++--
 Mesh/meshGFaceBDS.cpp                         |  4 ++--
 Mesh/meshGFaceBDS.h                           |  4 ++--
 Mesh/meshGFaceBamg.cpp                        |  4 ++--
 Mesh/meshGFaceBamg.h                          |  4 ++--
 Mesh/meshGFaceBipartiteLabelling.cpp          |  4 ++--
 Mesh/meshGFaceBipartiteLabelling.h            |  4 ++--
 Mesh/meshGFaceDelaunayInsertion.cpp           |  4 ++--
 Mesh/meshGFaceDelaunayInsertion.h             |  4 ++--
 Mesh/meshGFaceExtruded.cpp                    |  4 ++--
 Mesh/meshGFaceOptimize.cpp                    |  4 ++--
 Mesh/meshGFaceOptimize.h                      |  4 ++--
 Mesh/meshGFacePack.cpp                        |  4 ++--
 Mesh/meshGFaceTransfinite.cpp                 |  4 ++--
 Mesh/meshGRegion.cpp                          |  4 ++--
 Mesh/meshGRegion.h                            |  4 ++--
 Mesh/meshGRegionBoundaryLayer.cpp             |  4 ++--
 Mesh/meshGRegionBoundaryRecovery.cpp          |  4 ++--
 Mesh/meshGRegionBoundaryRecovery.h            |  6 ++---
 Mesh/meshGRegionCarveHole.cpp                 |  4 ++--
 Mesh/meshGRegionDelaunayInsertion.cpp         |  4 ++--
 Mesh/meshGRegionDelaunayInsertion.h           |  4 ++--
 Mesh/meshGRegionExtruded.cpp                  |  4 ++--
 Mesh/meshGRegionHxt.cpp                       |  4 ++--
 Mesh/meshGRegionHxt.h                         |  4 ++--
 Mesh/meshGRegionLocalMeshMod.cpp              |  4 ++--
 Mesh/meshGRegionLocalMeshMod.h                |  4 ++--
 Mesh/meshGRegionMMG.cpp                       |  6 ++---
 Mesh/meshGRegionMMG.h                         |  4 ++--
 Mesh/meshGRegionNetgen.cpp                    |  4 ++--
 Mesh/meshGRegionNetgen.h                      |  4 ++--
 Mesh/meshGRegionTransfinite.cpp               |  4 ++--
 Mesh/meshMetric.cpp                           |  4 ++--
 Mesh/meshMetric.h                             |  4 ++--
 Mesh/meshOctreeLibOL.cpp                      | 24 +++++++++----------
 Mesh/meshOctreeLibOL.h                        |  8 +++----
 Mesh/meshPartition.cpp                        |  4 ++--
 Mesh/meshPartition.h                          |  4 ++--
 Mesh/meshPolyMesh.h                           |  4 ++--
 Mesh/meshQuadQuasiStructured.cpp              |  6 ++---
 Mesh/meshQuadQuasiStructured.h                |  8 +++----
 Mesh/meshRefine.cpp                           |  4 ++--
 Mesh/meshRefine.h                             |  4 ++--
 Mesh/meshRelocateVertex.cpp                   |  4 ++--
 Mesh/meshRelocateVertex.h                     |  4 ++--
 Mesh/meshTriangulation.cpp                    |  4 ++--
 Mesh/meshTriangulation.h                      |  4 ++--
 Mesh/qualityMeasures.cpp                      |  4 ++--
 Mesh/qualityMeasures.h                        |  4 ++--
 Mesh/qualityMeasuresJacobian.cpp              |  6 ++---
 Mesh/qualityMeasuresJacobian.h                |  6 ++---
 Mesh/sizeField.cpp                            |  4 ++--
 Mesh/sizeField.h                              |  4 ++--
 Numeric/BasisFactory.cpp                      |  6 ++---
 Numeric/BasisFactory.h                        |  4 ++--
 Numeric/BergotBasis.cpp                       |  4 ++--
 Numeric/BergotBasis.h                         |  4 ++--
 Numeric/CMakeLists.txt                        |  4 ++--
 Numeric/CondNumBasis.cpp                      |  4 ++--
 Numeric/CondNumBasis.h                        |  4 ++--
 Numeric/ConjugateGradients.cpp                |  4 ++--
 Numeric/ConjugateGradients.h                  |  4 ++--
 Numeric/ElementType.cpp                       |  4 ++--
 Numeric/ElementType.h                         |  4 ++--
 Numeric/FuncSpaceData.cpp                     |  6 ++---
 Numeric/FuncSpaceData.h                       |  4 ++--
 Numeric/GaussIntegration.cpp                  |  4 ++--
 Numeric/GaussIntegration.h                    |  4 ++--
 Numeric/GaussJacobi1D.cpp                     |  4 ++--
 Numeric/GaussJacobi1D.h                       |  4 ++--
 Numeric/GaussLegendre1D.h                     |  4 ++--
 Numeric/GaussLegendreSimplex.cpp              |  4 ++--
 Numeric/GaussQuadratureHex.cpp                |  4 ++--
 Numeric/GaussQuadratureLin.cpp                |  4 ++--
 Numeric/GaussQuadraturePri.cpp                |  4 ++--
 Numeric/GaussQuadraturePyr.cpp                |  4 ++--
 Numeric/GaussQuadratureQuad.cpp               |  4 ++--
 Numeric/GaussQuadratureTet.cpp                |  4 ++--
 Numeric/GaussQuadratureTri.cpp                |  4 ++--
 Numeric/HierarchicalBasis.cpp                 |  4 ++--
 Numeric/HierarchicalBasis.h                   |  4 ++--
 Numeric/HierarchicalBasisH1.cpp               |  4 ++--
 Numeric/HierarchicalBasisH1.h                 |  4 ++--
 Numeric/HierarchicalBasisH1Brick.cpp          |  4 ++--
 Numeric/HierarchicalBasisH1Brick.h            |  4 ++--
 Numeric/HierarchicalBasisH1Line.cpp           |  4 ++--
 Numeric/HierarchicalBasisH1Line.h             |  4 ++--
 Numeric/HierarchicalBasisH1Point.cpp          |  6 ++---
 Numeric/HierarchicalBasisH1Point.h            |  6 ++---
 Numeric/HierarchicalBasisH1Pri.cpp            |  4 ++--
 Numeric/HierarchicalBasisH1Pri.h              |  4 ++--
 Numeric/HierarchicalBasisH1Quad.cpp           |  4 ++--
 Numeric/HierarchicalBasisH1Quad.h             |  4 ++--
 Numeric/HierarchicalBasisH1Tetra.cpp          |  4 ++--
 Numeric/HierarchicalBasisH1Tetra.h            |  4 ++--
 Numeric/HierarchicalBasisH1Tria.cpp           |  4 ++--
 Numeric/HierarchicalBasisH1Tria.h             |  4 ++--
 Numeric/HierarchicalBasisHcurl.cpp            |  4 ++--
 Numeric/HierarchicalBasisHcurl.h              |  4 ++--
 Numeric/HierarchicalBasisHcurlBrick.cpp       |  4 ++--
 Numeric/HierarchicalBasisHcurlBrick.h         |  4 ++--
 Numeric/HierarchicalBasisHcurlLine.cpp        |  4 ++--
 Numeric/HierarchicalBasisHcurlLine.h          |  4 ++--
 Numeric/HierarchicalBasisHcurlPri.cpp         |  4 ++--
 Numeric/HierarchicalBasisHcurlPri.h           |  4 ++--
 Numeric/HierarchicalBasisHcurlQuad.cpp        |  4 ++--
 Numeric/HierarchicalBasisHcurlQuad.h          |  4 ++--
 Numeric/HierarchicalBasisHcurlTetra.cpp       |  4 ++--
 Numeric/HierarchicalBasisHcurlTetra.h         |  4 ++--
 Numeric/HierarchicalBasisHcurlTria.cpp        |  4 ++--
 Numeric/HierarchicalBasisHcurlTria.h          |  4 ++--
 Numeric/HilbertCurve.cpp                      |  4 ++--
 Numeric/HilbertCurve.h                        |  4 ++--
 Numeric/InnerVertexPlacement.cpp              |  4 ++--
 Numeric/InnerVertexPlacement.h                |  4 ++--
 Numeric/Iso.cpp                               |  4 ++--
 Numeric/Iso.h                                 |  4 ++--
 Numeric/JacobianBasis.cpp                     |  4 ++--
 Numeric/JacobianBasis.h                       |  4 ++--
 Numeric/Numeric.cpp                           |  4 ++--
 Numeric/Numeric.h                             |  4 ++--
 Numeric/approximationError.cpp                |  4 ++--
 Numeric/approximationError.h                  |  4 ++--
 Numeric/bezierBasis.cpp                       |  4 ++--
 Numeric/bezierBasis.h                         |  4 ++--
 Numeric/cartesian.h                           |  4 ++--
 Numeric/curvature.cpp                         |  4 ++--
 Numeric/curvature.h                           |  4 ++--
 Numeric/decasteljau.cpp                       |  4 ++--
 Numeric/decasteljau.h                         |  4 ++--
 Numeric/discreteFrechetDistance.cpp           |  4 ++--
 Numeric/discreteFrechetDistance.h             |  4 ++--
 Numeric/fullMatrix.cpp                        |  4 ++--
 Numeric/fullMatrix.h                          |  4 ++--
 Numeric/hausdorffDistance.cpp                 |  4 ++--
 Numeric/hausdorffDistance.h                   |  4 ++--
 Numeric/incompleteBasis.cpp                   |  4 ++--
 Numeric/incompleteBasis.h                     |  4 ++--
 Numeric/mathEvaluator.cpp                     |  4 ++--
 Numeric/mathEvaluator.h                       |  4 ++--
 Numeric/miniBasis.cpp                         |  4 ++--
 Numeric/miniBasis.h                           |  4 ++--
 Numeric/nodalBasis.cpp                        |  4 ++--
 Numeric/nodalBasis.h                          |  4 ++--
 Numeric/orthogonalBasis.cpp                   |  4 ++--
 Numeric/orthogonalBasis.h                     |  4 ++--
 Numeric/pointsGenerators.cpp                  |  4 ++--
 Numeric/pointsGenerators.h                    |  4 ++--
 Numeric/polynomialBasis.cpp                   |  4 ++--
 Numeric/polynomialBasis.h                     |  4 ++--
 Numeric/pyramidalBasis.cpp                    |  4 ++--
 Numeric/pyramidalBasis.h                      |  4 ++--
 Numeric/robustPredicates.h                    |  4 ++--
 Numeric/simpleFunction.h                      |  4 ++--
 Numeric/simpleFunctionPython.h                |  4 ++--
 Parser/CMakeLists.txt                         |  4 ++--
 Parser/FunctionManager.cpp                    |  4 ++--
 Parser/FunctionManager.h                      |  4 ++--
 Parser/Gmsh.l                                 |  4 ++--
 Parser/Gmsh.tab.cpp                           |  4 ++--
 Parser/Gmsh.y                                 |  4 ++--
 Parser/Gmsh.yy.cpp                            |  4 ++--
 Parser/Parser.h                               |  4 ++--
 Plugin/AnalyseMeshQuality.cpp                 |  4 ++--
 Plugin/AnalyseMeshQuality.h                   |  4 ++--
 Plugin/Annotate.cpp                           |  4 ++--
 Plugin/Annotate.h                             |  4 ++--
 Plugin/BoundaryAngles.cpp                     |  6 ++---
 Plugin/BoundaryAngles.h                       |  6 ++---
 Plugin/Bubbles.cpp                            |  4 ++--
 Plugin/Bubbles.h                              |  4 ++--
 Plugin/CMakeLists.txt                         |  4 ++--
 Plugin/CVTRemesh.cpp                          |  6 ++---
 Plugin/CVTRemesh.h                            |  6 ++---
 Plugin/Crack.cpp                              |  4 ++--
 Plugin/Crack.h                                |  4 ++--
 Plugin/Curl.cpp                               |  4 ++--
 Plugin/Curl.h                                 |  4 ++--
 Plugin/CurvedBndDist.cpp                      |  6 ++---
 Plugin/CurvedBndDist.h                        |  6 ++---
 Plugin/CutBox.cpp                             |  4 ++--
 Plugin/CutBox.h                               |  4 ++--
 Plugin/CutGrid.cpp                            |  4 ++--
 Plugin/CutGrid.h                              |  4 ++--
 Plugin/CutMesh.cpp                            |  4 ++--
 Plugin/CutMesh.h                              |  4 ++--
 Plugin/CutParametric.cpp                      |  4 ++--
 Plugin/CutParametric.h                        |  4 ++--
 Plugin/CutPlane.cpp                           |  4 ++--
 Plugin/CutPlane.h                             |  4 ++--
 Plugin/CutSphere.cpp                          |  4 ++--
 Plugin/CutSphere.h                            |  4 ++--
 Plugin/DiscretizationError.cpp                |  4 ++--
 Plugin/DiscretizationError.h                  |  4 ++--
 Plugin/Distance.cpp                           |  4 ++--
 Plugin/Distance.h                             |  4 ++--
 Plugin/Divergence.cpp                         |  4 ++--
 Plugin/Divergence.h                           |  4 ++--
 Plugin/Eigenvalues.cpp                        |  4 ++--
 Plugin/Eigenvalues.h                          |  4 ++--
 Plugin/Eigenvectors.cpp                       |  4 ++--
 Plugin/Eigenvectors.h                         |  4 ++--
 Plugin/ExtractEdges.cpp                       |  4 ++--
 Plugin/ExtractEdges.h                         |  4 ++--
 Plugin/ExtractElements.cpp                    |  4 ++--
 Plugin/ExtractElements.h                      |  4 ++--
 Plugin/FieldFromAmplitudePhase.cpp            |  4 ++--
 Plugin/FieldFromAmplitudePhase.h              |  4 ++--
 Plugin/GaussPoints.cpp                        |  4 ++--
 Plugin/GaussPoints.h                          |  4 ++--
 Plugin/Gradient.cpp                           |  4 ++--
 Plugin/Gradient.h                             |  4 ++--
 Plugin/HarmonicToTime.cpp                     |  4 ++--
 Plugin/HarmonicToTime.h                       |  4 ++--
 Plugin/HomologyComputation.cpp                |  4 ++--
 Plugin/HomologyComputation.h                  |  4 ++--
 Plugin/HomologyPostProcessing.cpp             |  4 ++--
 Plugin/HomologyPostProcessing.h               |  4 ++--
 Plugin/Integrate.cpp                          |  4 ++--
 Plugin/Integrate.h                            |  4 ++--
 Plugin/Invisible.cpp                          |  4 ++--
 Plugin/Invisible.h                            |  4 ++--
 Plugin/Isosurface.cpp                         |  4 ++--
 Plugin/Isosurface.h                           |  4 ++--
 Plugin/Lambda2.cpp                            |  4 ++--
 Plugin/Lambda2.h                              |  4 ++--
 Plugin/Levelset.cpp                           |  4 ++--
 Plugin/Levelset.h                             |  4 ++--
 Plugin/LongitudeLatitude.cpp                  |  4 ++--
 Plugin/LongitudeLatitude.h                    |  4 ++--
 Plugin/MakeSimplex.cpp                        |  4 ++--
 Plugin/MakeSimplex.h                          |  4 ++--
 Plugin/MathEval.cpp                           |  4 ++--
 Plugin/MathEval.h                             |  4 ++--
 Plugin/MeshSizeFieldView.cpp                  |  4 ++--
 Plugin/MeshSizeFieldView.h                    |  4 ++--
 Plugin/MeshSubEntities.cpp                    |  4 ++--
 Plugin/MeshSubEntities.h                      |  4 ++--
 Plugin/MeshVolume.cpp                         |  4 ++--
 Plugin/MeshVolume.h                           |  4 ++--
 Plugin/MinMax.cpp                             |  4 ++--
 Plugin/MinMax.h                               |  4 ++--
 Plugin/ModifyComponents.cpp                   |  4 ++--
 Plugin/ModifyComponents.h                     |  4 ++--
 Plugin/ModulusPhase.cpp                       |  4 ++--
 Plugin/ModulusPhase.h                         |  4 ++--
 Plugin/NearToFarField.cpp                     |  4 ++--
 Plugin/NearToFarField.h                       |  4 ++--
 Plugin/NearestNeighbor.cpp                    |  4 ++--
 Plugin/NearestNeighbor.h                      |  4 ++--
 Plugin/NewView.cpp                            |  4 ++--
 Plugin/NewView.h                              |  4 ++--
 Plugin/Particles.cpp                          |  4 ++--
 Plugin/Particles.h                            |  4 ++--
 Plugin/Plugin.cpp                             |  4 ++--
 Plugin/Plugin.h                               |  4 ++--
 Plugin/PluginManager.cpp                      |  4 ++--
 Plugin/PluginManager.h                        |  4 ++--
 Plugin/Probe.cpp                              |  4 ++--
 Plugin/Probe.h                                |  4 ++--
 Plugin/Remove.cpp                             |  4 ++--
 Plugin/Remove.h                               |  4 ++--
 Plugin/Scal2Tens.cpp                          |  4 ++--
 Plugin/Scal2Tens.h                            |  4 ++--
 Plugin/Scal2Vec.cpp                           |  4 ++--
 Plugin/Scal2Vec.h                             |  4 ++--
 Plugin/ShowNeighborElements.cpp               |  4 ++--
 Plugin/ShowNeighborElements.h                 |  4 ++--
 Plugin/SimplePartition.cpp                    |  4 ++--
 Plugin/SimplePartition.h                      |  4 ++--
 Plugin/Skin.cpp                               |  4 ++--
 Plugin/Skin.h                                 |  4 ++--
 Plugin/Smooth.cpp                             |  4 ++--
 Plugin/Smooth.h                               |  4 ++--
 Plugin/SpanningTree.cpp                       |  4 ++--
 Plugin/SpanningTree.h                         |  4 ++--
 Plugin/SphericalRaise.cpp                     |  4 ++--
 Plugin/SphericalRaise.h                       |  4 ++--
 Plugin/StreamLines.cpp                        |  4 ++--
 Plugin/StreamLines.h                          |  4 ++--
 Plugin/Summation.cpp                          |  4 ++--
 Plugin/Summation.h                            |  4 ++--
 Plugin/Tetrahedralize.cpp                     |  4 ++--
 Plugin/Tetrahedralize.h                       |  4 ++--
 Plugin/Transform.cpp                          |  4 ++--
 Plugin/Transform.h                            |  4 ++--
 Plugin/Triangulate.cpp                        |  4 ++--
 Plugin/Triangulate.h                          |  4 ++--
 Plugin/VoroMetal.cpp                          |  4 ++--
 Plugin/VoroMetal.h                            |  4 ++--
 Plugin/Warp.cpp                               |  4 ++--
 Plugin/Warp.h                                 |  4 ++--
 Post/CMakeLists.txt                           |  4 ++--
 Post/ColorTable.cpp                           |  4 ++--
 Post/ColorTable.h                             |  4 ++--
 Post/OctreePost.cpp                           |  4 ++--
 Post/OctreePost.h                             |  4 ++--
 Post/PView.cpp                                |  4 ++--
 Post/PView.h                                  |  4 ++--
 Post/PViewAsSimpleFunction.cpp                |  4 ++--
 Post/PViewAsSimpleFunction.h                  |  4 ++--
 Post/PViewData.cpp                            |  4 ++--
 Post/PViewData.h                              |  4 ++--
 Post/PViewDataGModel.cpp                      |  4 ++--
 Post/PViewDataGModel.h                        |  4 ++--
 Post/PViewDataGModelIO.cpp                    |  4 ++--
 Post/PViewDataGModelIO_CGNS.cpp               |  4 ++--
 Post/PViewDataIO.cpp                          |  4 ++--
 Post/PViewDataList.cpp                        |  4 ++--
 Post/PViewDataList.h                          |  4 ++--
 Post/PViewDataListIO.cpp                      |  4 ++--
 Post/PViewDataRemote.h                        |  4 ++--
 Post/PViewFactory.cpp                         |  4 ++--
 Post/PViewFactory.h                           |  4 ++--
 Post/PViewIO.cpp                              |  4 ++--
 Post/PViewIO_CGNS.cpp                         |  4 ++--
 Post/PViewOptions.cpp                         |  4 ++--
 Post/PViewOptions.h                           |  4 ++--
 Post/PViewVertexArrays.cpp                    |  4 ++--
 Post/PViewX3D.cpp                             |  4 ++--
 Post/PViewX3D.h                               |  4 ++--
 Post/adaptiveData.cpp                         |  4 ++--
 Post/adaptiveData.h                           |  4 ++--
 Post/shapeFunctions.cpp                       |  4 ++--
 Post/shapeFunctions.h                         |  4 ++--
 Solver/CMakeLists.txt                         |  4 ++--
 Solver/FuncGradDisc.h                         |  4 ++--
 Solver/FuncHeaviside.h                        |  4 ++--
 Solver/SElement.cpp                           |  4 ++--
 Solver/SElement.h                             |  4 ++--
 Solver/STensor33.cpp                          |  4 ++--
 Solver/STensor33.h                            |  4 ++--
 Solver/STensor43.cpp                          |  4 ++--
 Solver/STensor43.h                            |  4 ++--
 Solver/STensor53.cpp                          |  4 ++--
 Solver/STensor53.h                            |  4 ++--
 Solver/STensor63.cpp                          |  4 ++--
 Solver/STensor63.h                            |  4 ++--
 Solver/distanceTerm.h                         |  4 ++--
 Solver/dofManager.cpp                         |  4 ++--
 Solver/dofManager.h                           |  4 ++--
 Solver/eigenSolver.cpp                        |  4 ++--
 Solver/eigenSolver.h                          |  4 ++--
 Solver/elasticitySolver.cpp                   |  4 ++--
 Solver/elasticitySolver.h                     |  4 ++--
 Solver/elasticityTerm.cpp                     |  4 ++--
 Solver/elasticityTerm.h                       |  4 ++--
 Solver/femTerm.h                              |  4 ++--
 Solver/filters.cpp                            |  4 ++--
 Solver/filters.h                              |  4 ++--
 Solver/frameSolver.cpp                        |  4 ++--
 Solver/frameSolver.h                          |  4 ++--
 Solver/functionSpace.cpp                      |  4 ++--
 Solver/functionSpace.h                        |  4 ++--
 Solver/groupOfElements.cpp                    |  4 ++--
 Solver/groupOfElements.h                      |  4 ++--
 Solver/helmholtzTerm.h                        |  4 ++--
 Solver/laplaceTerm.h                          |  4 ++--
 Solver/linearSystem.cpp                       |  4 ++--
 Solver/linearSystem.h                         |  4 ++--
 Solver/linearSystemCSR.cpp                    |  4 ++--
 Solver/linearSystemCSR.h                      |  4 ++--
 Solver/linearSystemEigen.cpp                  |  6 ++---
 Solver/linearSystemEigen.h                    |  6 ++---
 Solver/linearSystemFull.h                     |  4 ++--
 Solver/linearSystemGmm.h                      |  4 ++--
 Solver/linearSystemMUMPS.cpp                  |  4 ++--
 Solver/linearSystemMUMPS.h                    |  4 ++--
 Solver/linearSystemPETSc.cpp                  |  4 ++--
 Solver/linearSystemPETSc.h                    |  4 ++--
 Solver/linearSystemPETSc.hpp                  |  4 ++--
 Solver/materialLaw.h                          |  4 ++--
 Solver/quadratureRules.h                      |  4 ++--
 Solver/solverAlgorithms.h                     |  4 ++--
 Solver/solverField.h                          |  4 ++--
 Solver/sparsityPattern.cpp                    |  4 ++--
 Solver/sparsityPattern.h                      |  4 ++--
 Solver/terms.cpp                              |  4 ++--
 Solver/terms.h                                |  4 ++--
 Solver/terms.hpp                              |  4 ++--
 Solver/thermicSolver.cpp                      |  4 ++--
 Solver/thermicSolver.h                        |  6 ++---
 api/GenApi.py                                 | 18 +++++++-------
 api/gen.py                                    |  4 ++--
 api/gmsh.h                                    |  4 ++--
 api/gmsh.h_cwrap                              |  4 ++--
 api/gmsh.jl                                   |  4 ++--
 api/gmsh.py                                   |  4 ++--
 api/gmshc.cpp                                 |  4 ++--
 api/gmshc.h                                   |  4 ++--
 api/gmshf.h                                   |  4 ++--
 contrib/ANN/CMakeLists.txt                    |  4 ++--
 contrib/DiscreteIntegration/CMakeLists.txt    |  4 ++--
 contrib/HighOrderMeshOptimizer/CMakeLists.txt |  4 ++--
 contrib/MathEx/CMakeLists.txt                 |  4 ++--
 contrib/MeshOptimizer/CMakeLists.txt          |  4 ++--
 contrib/MeshQualityOptimizer/CMakeLists.txt   |  4 ++--
 contrib/Netgen/CMakeLists.txt                 |  4 ++--
 contrib/bamg/CMakeLists.txt                   |  4 ++--
 contrib/blossom/CMakeLists.txt                |  4 ++--
 contrib/hxt/CMakeLists.txt                    |  4 ++--
 contrib/kbipack/CMakeLists.txt                |  4 ++--
 contrib/metis/CMakeLists.txt                  |  4 ++--
 contrib/mpeg_encode/CMakeLists.txt            |  4 ++--
 contrib/zipper/CMakeLists.txt                 |  4 ++--
 doc/texinfo/gmsh.texi                         |  4 ++--
 utils/converters/autocad/dxf2geo.cpp          | 13 +++++-----
 utils/pypi/setup-wheel.py.in                  |  6 ++---
 utils/qt/GLWidget.cpp                         |  4 ++--
 utils/qt/GLWidget.h                           |  4 ++--
 utils/qt/Main.cpp                             |  4 ++--
 utils/qt/QGui.cpp                             |  4 ++--
 utils/qt/QGui.h                               |  4 ++--
 utils/qt/graphicWindow.cpp                    |  4 ++--
 utils/qt/graphicWindow.h                      |  4 ++--
 utils/wrappers/gmshpy/CMakeLists.txt          |  4 ++--
 781 files changed, 1610 insertions(+), 1609 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c61f39b8ed..516af4ea77 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 variables:
   EXTRA_OPTION: ""
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1f37a5931e..4a5e9055d4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 cmake_minimum_required(VERSION 3.3 FATAL_ERROR)
 
diff --git a/Common/CMakeLists.txt b/Common/CMakeLists.txt
index 3e0981d05a..0f50eeb6c7 100644
--- a/Common/CMakeLists.txt
+++ b/Common/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   GmshGlobal.cpp
diff --git a/Common/Colors.h b/Common/Colors.h
index 2c7d4c87b0..ade1155ab3 100644
--- a/Common/Colors.h
+++ b/Common/Colors.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef COLORS_H
 #define COLORS_H
diff --git a/Common/CommandLine.cpp b/Common/CommandLine.cpp
index 0e38f225a0..d5cb235159 100644
--- a/Common/CommandLine.cpp
+++ b/Common/CommandLine.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string>
 #include <string.h>
diff --git a/Common/CommandLine.h b/Common/CommandLine.h
index 0fb4ea0ca6..59e895b2d6 100644
--- a/Common/CommandLine.h
+++ b/Common/CommandLine.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef COMMAND_LINE_H
 #define COMMAND_LINE_H
diff --git a/Common/Context.cpp b/Common/Context.cpp
index 02606fc7bf..0fb6d7bb89 100644
--- a/Common/Context.cpp
+++ b/Common/Context.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Common/Context.h b/Common/Context.h
index 027e526059..f096aa8fe1 100644
--- a/Common/Context.h
+++ b/Common/Context.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CONTEXT_H
 #define CONTEXT_H
diff --git a/Common/CreateFile.cpp b/Common/CreateFile.cpp
index ffcb4117de..69d2a69e64 100644
--- a/Common/CreateFile.cpp
+++ b/Common/CreateFile.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Common/CreateFile.h b/Common/CreateFile.h
index 630484ca48..64b2799dfd 100644
--- a/Common/CreateFile.h
+++ b/Common/CreateFile.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CREATE_FILE_H
 #define CREATE_FILE_H
diff --git a/Common/DefaultOptions.h b/Common/DefaultOptions.h
index f4732e4335..49fe5575b8 100644
--- a/Common/DefaultOptions.h
+++ b/Common/DefaultOptions.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DEFAULT_OPTIONS_H
 #define DEFAULT_OPTIONS_H
diff --git a/Common/GamePad.cpp b/Common/GamePad.cpp
index fc64dd6342..6e4264a95c 100644
--- a/Common/GamePad.cpp
+++ b/Common/GamePad.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Gilles Marckmann <gilles.marckmann@ec-nantes.fr>
 //    default map is "THRUSTMASTER FireStorm Dual Power"-like
diff --git a/Common/GamePad.h b/Common/GamePad.h
index 90b15087ae..b5ecdc1152 100644
--- a/Common/GamePad.h
+++ b/Common/GamePad.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Gilles Marckmann <gilles.marckmann@ec-nantes.fr>
 
diff --git a/Common/GmshConfig.h.in b/Common/GmshConfig.h.in
index 34f8988f34..d22851f9e5 100644
--- a/Common/GmshConfig.h.in
+++ b/Common/GmshConfig.h.in
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_CONFIG_H
 #define GMSH_CONFIG_H
diff --git a/Common/GmshDefines.h b/Common/GmshDefines.h
index 4698054661..27f49da433 100644
--- a/Common/GmshDefines.h
+++ b/Common/GmshDefines.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_DEFINES_H
 #define GMSH_DEFINES_H
diff --git a/Common/GmshGlobal.cpp b/Common/GmshGlobal.cpp
index 826a1d812d..2138dbd56f 100644
--- a/Common/GmshGlobal.cpp
+++ b/Common/GmshGlobal.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string>
 #include <time.h>
diff --git a/Common/GmshGlobal.h b/Common/GmshGlobal.h
index aba386a46d..8da99f734b 100644
--- a/Common/GmshGlobal.h
+++ b/Common/GmshGlobal.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_GLOBAL_H
 #define GMSH_GLOBAL_H
diff --git a/Common/GmshMessage.cpp b/Common/GmshMessage.cpp
index c5bc796e8e..a6e00160b8 100644
--- a/Common/GmshMessage.cpp
+++ b/Common/GmshMessage.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 
diff --git a/Common/GmshMessage.h b/Common/GmshMessage.h
index d4770e8b09..e9d4350ccd 100644
--- a/Common/GmshMessage.h
+++ b/Common/GmshMessage.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_MESSAGE_H
 #define GMSH_MESSAGE_H
diff --git a/Common/GmshRemote.cpp b/Common/GmshRemote.cpp
index 47f58a67b8..fd22d1cae1 100644
--- a/Common/GmshRemote.cpp
+++ b/Common/GmshRemote.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 
diff --git a/Common/GmshRemote.h b/Common/GmshRemote.h
index f8f3f85330..2cbd09d643 100644
--- a/Common/GmshRemote.h
+++ b/Common/GmshRemote.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_REMOTE_H
 #define GMSH_REMOTE_H
diff --git a/Common/GmshVersion.h.in b/Common/GmshVersion.h.in
index 0f2fce53e5..649a6a96cd 100644
--- a/Common/GmshVersion.h.in
+++ b/Common/GmshVersion.h.in
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_VERSION_H
 #define GMSH_VERSION_H
diff --git a/Common/Hash.h b/Common/Hash.h
index b8517cb391..5cb97d1d1e 100644
--- a/Common/Hash.h
+++ b/Common/Hash.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef HASH_H
 #define HASH_H
diff --git a/Common/ListUtils.cpp b/Common/ListUtils.cpp
index 6049dc964b..86c8df7480 100644
--- a/Common/ListUtils.cpp
+++ b/Common/ListUtils.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Marc Ume
diff --git a/Common/ListUtils.h b/Common/ListUtils.h
index 5f99b69e22..17434fe0ca 100644
--- a/Common/ListUtils.h
+++ b/Common/ListUtils.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LIST_UTILS_H
 #define LIST_UTILS_H
diff --git a/Common/Main.cpp b/Common/Main.cpp
index 81eb10cc72..1f690dd57e 100644
--- a/Common/Main.cpp
+++ b/Common/Main.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include "GmshGlobal.h"
diff --git a/Common/MallocUtils.cpp b/Common/MallocUtils.cpp
index 8154a2985a..d9e01ca3c3 100644
--- a/Common/MallocUtils.cpp
+++ b/Common/MallocUtils.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/Common/MallocUtils.h b/Common/MallocUtils.h
index aa5d374a9d..6a3813fe00 100644
--- a/Common/MallocUtils.h
+++ b/Common/MallocUtils.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MALLOC_UTILS_H
 #define MALLOC_UTILS_H
diff --git a/Common/OS.cpp b/Common/OS.cpp
index b7583dd7b3..687124156f 100644
--- a/Common/OS.cpp
+++ b/Common/OS.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 // This file contains a bunch of functions that depend on OS-dependent
 // features and/or system calls
diff --git a/Common/OS.h b/Common/OS.h
index f22265cfe3..734ca45659 100644
--- a/Common/OS.h
+++ b/Common/OS.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OS_H
 #define OS_H
diff --git a/Common/Octree.cpp b/Common/Octree.cpp
index ea3057c57e..c677efedd2 100644
--- a/Common/Octree.cpp
+++ b/Common/Octree.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <stdio.h>
diff --git a/Common/Octree.h b/Common/Octree.h
index 742b8e7184..d07ecdac1a 100644
--- a/Common/Octree.h
+++ b/Common/Octree.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OCTREE_H
 #define OCTREE_H
diff --git a/Common/OctreeInternals.cpp b/Common/OctreeInternals.cpp
index 65076df2cb..3cc4bef23b 100644
--- a/Common/OctreeInternals.cpp
+++ b/Common/OctreeInternals.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <list>
 #include <stdio.h>
diff --git a/Common/OctreeInternals.h b/Common/OctreeInternals.h
index 7ffeb6ed27..318b7dd206 100644
--- a/Common/OctreeInternals.h
+++ b/Common/OctreeInternals.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OCTREE_INTERNALS_H
 #define OCTREE_INTERNALS_H
diff --git a/Common/OpenFile.cpp b/Common/OpenFile.cpp
index f5d0664c76..a645212736 100644
--- a/Common/OpenFile.cpp
+++ b/Common/OpenFile.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <string.h>
diff --git a/Common/OpenFile.h b/Common/OpenFile.h
index 50fcac2325..4a8427c500 100644
--- a/Common/OpenFile.h
+++ b/Common/OpenFile.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OPENFILE_H
 #define OPENFILE_H
diff --git a/Common/Options.cpp b/Common/Options.cpp
index a73b492bc7..76426d4cd9 100644
--- a/Common/Options.cpp
+++ b/Common/Options.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include <stdlib.h>
diff --git a/Common/Options.h b/Common/Options.h
index a9e4611cdf..e1eae16fec 100644
--- a/Common/Options.h
+++ b/Common/Options.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OPTIONS_H
 #define OPTIONS_H
diff --git a/Common/SmoothData.cpp b/Common/SmoothData.cpp
index 603c2526bf..8ad406cdc2 100644
--- a/Common/SmoothData.cpp
+++ b/Common/SmoothData.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include "SmoothData.h"
diff --git a/Common/SmoothData.h b/Common/SmoothData.h
index 98ff5848cd..324c6114f6 100644
--- a/Common/SmoothData.h
+++ b/Common/SmoothData.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SMOOTH_DATA_H
 #define SMOOTH_DATA_H
diff --git a/Common/StringUtils.cpp b/Common/StringUtils.cpp
index 9658d84699..dd88c0d180 100644
--- a/Common/StringUtils.cpp
+++ b/Common/StringUtils.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/Common/StringUtils.h b/Common/StringUtils.h
index 3ed6254e1b..536c7d3684 100644
--- a/Common/StringUtils.h
+++ b/Common/StringUtils.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef STRING_UTILS_H
 #define STRING_UTILS_H
diff --git a/Common/TreeUtils.cpp b/Common/TreeUtils.cpp
index b2e00e8d1b..c09521486b 100644
--- a/Common/TreeUtils.cpp
+++ b/Common/TreeUtils.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Marc Ume
diff --git a/Common/TreeUtils.h b/Common/TreeUtils.h
index ace664b7aa..87b95fd6fe 100644
--- a/Common/TreeUtils.h
+++ b/Common/TreeUtils.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef TREE_UTILS_H
 #define TREE_UTILS_H
diff --git a/Common/VertexArray.cpp b/Common/VertexArray.cpp
index 99353e2d46..8fa2158811 100644
--- a/Common/VertexArray.cpp
+++ b/Common/VertexArray.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include <algorithm>
diff --git a/Common/VertexArray.h b/Common/VertexArray.h
index 76e00b7090..c1821c1521 100644
--- a/Common/VertexArray.h
+++ b/Common/VertexArray.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef VERTEX_ARRAY_H
 #define VERTEX_ARRAY_H
diff --git a/Common/gmsh.cpp b/Common/gmsh.cpp
index e9ffe9afcf..897ec0b484 100644
--- a/Common/gmsh.cpp
+++ b/Common/gmsh.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include "GmshConfig.h"
diff --git a/Common/gmshLocalNetworkClient.cpp b/Common/gmshLocalNetworkClient.cpp
index ccaf044e01..6c72068a77 100644
--- a/Common/gmshLocalNetworkClient.cpp
+++ b/Common/gmshLocalNetworkClient.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #if !defined(HAVE_NO_STDINT_H)
diff --git a/Common/gmshLocalNetworkClient.h b/Common/gmshLocalNetworkClient.h
index 39a95e7245..7d2719e479 100644
--- a/Common/gmshLocalNetworkClient.h
+++ b/Common/gmshLocalNetworkClient.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_LOCAL_NETWORK_CLIENT_H
 #define GMSH_LOCAL_NETWORK_CLIENT_H
diff --git a/Common/gmshPopplerWrapper.cpp b/Common/gmshPopplerWrapper.cpp
index 738a15be3b..20678ce383 100644
--- a/Common/gmshPopplerWrapper.cpp
+++ b/Common/gmshPopplerWrapper.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "gmshPopplerWrapper.h"
 
diff --git a/Common/gmshPopplerWrapper.h b/Common/gmshPopplerWrapper.h
index c94afb0717..866421b4f7 100644
--- a/Common/gmshPopplerWrapper.h
+++ b/Common/gmshPopplerWrapper.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSHPOPPLERWRAPPER_PDF_H
 #define GMSHPOPPLERWRAPPER_PDF_H
diff --git a/Common/onelabUtils.cpp b/Common/onelabUtils.cpp
index b580ba51c8..168867f3c5 100644
--- a/Common/onelabUtils.cpp
+++ b/Common/onelabUtils.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 
diff --git a/Common/onelabUtils.h b/Common/onelabUtils.h
index b8165efa71..14d8f16977 100644
--- a/Common/onelabUtils.h
+++ b/Common/onelabUtils.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ONELAB_UTILS_H
 #define ONELAB_UTILS_H
diff --git a/Fltk/CMakeLists.txt b/Fltk/CMakeLists.txt
index fedf798f63..21f7b8b22a 100644
--- a/Fltk/CMakeLists.txt
+++ b/Fltk/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   FlGui.cpp
diff --git a/Fltk/FlGui.cpp b/Fltk/FlGui.cpp
index 6198385197..3c7a0b4f9b 100644
--- a/Fltk/FlGui.cpp
+++ b/Fltk/FlGui.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include <sstream>
diff --git a/Fltk/FlGui.h b/Fltk/FlGui.h
index 65164a0151..71bff7ea99 100644
--- a/Fltk/FlGui.h
+++ b/Fltk/FlGui.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FL_GUI_H
 #define FL_GUI_H
diff --git a/Fltk/Navigator.cpp b/Fltk/Navigator.cpp
index f272522b06..ba89c295bd 100644
--- a/Fltk/Navigator.cpp
+++ b/Fltk/Navigator.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Gilles Marckmann <gilles.marckmann@ec-nantes.fr>
 
diff --git a/Fltk/Navigator.h b/Fltk/Navigator.h
index e35e1fcf58..ca48659746 100644
--- a/Fltk/Navigator.h
+++ b/Fltk/Navigator.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Gilles Marckmann <gilles.marckmann@ec-nantes.fr>
 //
diff --git a/Fltk/XpmIcon.h b/Fltk/XpmIcon.h
index f187eed514..ece258b431 100644
--- a/Fltk/XpmIcon.h
+++ b/Fltk/XpmIcon.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef XPM_ICON_H
 #define XPM_ICON_H
diff --git a/Fltk/classificationEditor.cpp b/Fltk/classificationEditor.cpp
index 00576278ba..cf2f81e94d 100644
--- a/Fltk/classificationEditor.cpp
+++ b/Fltk/classificationEditor.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <FL/Fl_Tabs.H>
 #include <FL/Fl_Box.H>
diff --git a/Fltk/classificationEditor.h b/Fltk/classificationEditor.h
index 424382933b..671d3b56a6 100644
--- a/Fltk/classificationEditor.h
+++ b/Fltk/classificationEditor.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CLASSIFICATION_EDITOR_H
 #define CLASSIFICATION_EDITOR_H
diff --git a/Fltk/clippingWindow.cpp b/Fltk/clippingWindow.cpp
index e4d8ee5a7f..91e71c87b6 100644
--- a/Fltk/clippingWindow.cpp
+++ b/Fltk/clippingWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <FL/Fl_Tabs.H>
 #include <FL/Fl_Return_Button.H>
diff --git a/Fltk/clippingWindow.h b/Fltk/clippingWindow.h
index b5b9fe6d3f..1036914e3c 100644
--- a/Fltk/clippingWindow.h
+++ b/Fltk/clippingWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CLIPPING_WINDOW_H
 #define CLIPPING_WINDOW_H
diff --git a/Fltk/colorbarWindow.cpp b/Fltk/colorbarWindow.cpp
index 1226ac9275..649f7ba63b 100644
--- a/Fltk/colorbarWindow.cpp
+++ b/Fltk/colorbarWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 // This class was inspired by the colorbar widget provided in Vis5d, a
 // program for visualizing five dimensional gridded data sets
diff --git a/Fltk/colorbarWindow.h b/Fltk/colorbarWindow.h
index 536197de44..c9234c2b4f 100644
--- a/Fltk/colorbarWindow.h
+++ b/Fltk/colorbarWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef COLORBAR_WINDOWH
 #define COLORBAR_WINDOWH
diff --git a/Fltk/contextWindow.cpp b/Fltk/contextWindow.cpp
index 30ddb9d7d6..61f96d133b 100644
--- a/Fltk/contextWindow.cpp
+++ b/Fltk/contextWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <FL/Fl_Tabs.H>
diff --git a/Fltk/contextWindow.h b/Fltk/contextWindow.h
index 8488a76bb7..e1235c1b9e 100644
--- a/Fltk/contextWindow.h
+++ b/Fltk/contextWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CONTEXT_WINDOW_H
 #define CONTEXT_WINDOW_H
diff --git a/Fltk/drawContextFltk.h b/Fltk/drawContextFltk.h
index cf5df3dff8..8f4fa2027c 100644
--- a/Fltk/drawContextFltk.h
+++ b/Fltk/drawContextFltk.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DRAW_CONTEXT_FLTK_H
 #define DRAW_CONTEXT_FLTK_H
diff --git a/Fltk/drawContextFltkCairo.cpp b/Fltk/drawContextFltkCairo.cpp
index 11b71ea9ec..4d9d5618bb 100644
--- a/Fltk/drawContextFltkCairo.cpp
+++ b/Fltk/drawContextFltkCairo.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Jonathan Lambrechts
 
diff --git a/Fltk/drawContextFltkCairo.h b/Fltk/drawContextFltkCairo.h
index 750c2bf0cd..6cc711bb4b 100644
--- a/Fltk/drawContextFltkCairo.h
+++ b/Fltk/drawContextFltkCairo.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Jonathan Lambrechts
 
diff --git a/Fltk/drawContextFltkStringTexture.cpp b/Fltk/drawContextFltkStringTexture.cpp
index e18e8274b8..dac8469a37 100644
--- a/Fltk/drawContextFltkStringTexture.cpp
+++ b/Fltk/drawContextFltkStringTexture.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Jonathan Lambrechts
 
diff --git a/Fltk/drawContextFltkStringTexture.h b/Fltk/drawContextFltkStringTexture.h
index d7b2d637cd..7ec9d8a482 100644
--- a/Fltk/drawContextFltkStringTexture.h
+++ b/Fltk/drawContextFltkStringTexture.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Jonathan Lambrechts
 
diff --git a/Fltk/extraDialogs.cpp b/Fltk/extraDialogs.cpp
index c45bec7f2e..f50ee2dd53 100644
--- a/Fltk/extraDialogs.cpp
+++ b/Fltk/extraDialogs.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Stephen Guzik
diff --git a/Fltk/extraDialogs.h b/Fltk/extraDialogs.h
index 996000f0bc..f45fd759ea 100644
--- a/Fltk/extraDialogs.h
+++ b/Fltk/extraDialogs.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef EXTRA_DIALOGS_H
 #define EXTRA_DIALOGS_H
diff --git a/Fltk/fieldWindow.cpp b/Fltk/fieldWindow.cpp
index 25196d7709..82bef5ac15 100644
--- a/Fltk/fieldWindow.cpp
+++ b/Fltk/fieldWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Jonathan Lambrechts
diff --git a/Fltk/fieldWindow.h b/Fltk/fieldWindow.h
index 9342d6f42a..ca863cd85c 100644
--- a/Fltk/fieldWindow.h
+++ b/Fltk/fieldWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FIELD_WINDOW_H
 #define FIELD_WINDOW_H
diff --git a/Fltk/fileDialogs.cpp b/Fltk/fileDialogs.cpp
index 6006ac003c..1d26e70964 100644
--- a/Fltk/fileDialogs.cpp
+++ b/Fltk/fileDialogs.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Stephen Guzik
diff --git a/Fltk/fileDialogs.h b/Fltk/fileDialogs.h
index c233b494a9..95dd27da45 100644
--- a/Fltk/fileDialogs.h
+++ b/Fltk/fileDialogs.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FILE_DIALOGS_H
 #define FILE_DIALOGS_H
diff --git a/Fltk/gamepadWindow.cpp b/Fltk/gamepadWindow.cpp
index e503b94954..2c9448e3cf 100644
--- a/Fltk/gamepadWindow.cpp
+++ b/Fltk/gamepadWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include <string.h>
diff --git a/Fltk/gamepadWindow.h b/Fltk/gamepadWindow.h
index c8dfb54339..869fd481a3 100644
--- a/Fltk/gamepadWindow.h
+++ b/Fltk/gamepadWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GAMEPAD_WINDOW_H
 #define GAMEPAD_WINDOW_H
diff --git a/Fltk/graphicWindow.cpp b/Fltk/graphicWindow.cpp
index 24d270845c..8a4295a0ef 100644
--- a/Fltk/graphicWindow.cpp
+++ b/Fltk/graphicWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshDefines.h"
diff --git a/Fltk/graphicWindow.h b/Fltk/graphicWindow.h
index b27826adb4..81e199d5b5 100644
--- a/Fltk/graphicWindow.h
+++ b/Fltk/graphicWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GRAPHIC_WINDOW_H
 #define GRAPHIC_WINDOW_H
diff --git a/Fltk/helpWindow.cpp b/Fltk/helpWindow.cpp
index fc6a8ca3f4..c77c75ea88 100644
--- a/Fltk/helpWindow.cpp
+++ b/Fltk/helpWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <algorithm>
diff --git a/Fltk/helpWindow.h b/Fltk/helpWindow.h
index 2c744d07e1..7ef1920c9e 100644
--- a/Fltk/helpWindow.h
+++ b/Fltk/helpWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef HELP_WINDOW_H
 #define HELP_WINDOW_H
diff --git a/Fltk/highOrderToolsWindow.cpp b/Fltk/highOrderToolsWindow.cpp
index 7764d44701..0eee098081 100644
--- a/Fltk/highOrderToolsWindow.cpp
+++ b/Fltk/highOrderToolsWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include <string>
diff --git a/Fltk/highOrderToolsWindow.h b/Fltk/highOrderToolsWindow.h
index 3ba0b62910..e38bc2268f 100644
--- a/Fltk/highOrderToolsWindow.h
+++ b/Fltk/highOrderToolsWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef HIGHORDERTOOLS_WINDOW_H
 #define HIGHORDERTOOLS_WINDOW_H
diff --git a/Fltk/inputRange.h b/Fltk/inputRange.h
index a8adfd0f72..2b32f1efb1 100644
--- a/Fltk/inputRange.h
+++ b/Fltk/inputRange.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef INPUT_RANGE_H
 #define INPUT_RANGE_H
diff --git a/Fltk/inputValue.cpp b/Fltk/inputValue.cpp
index ae64a642d7..59aec111ca 100644
--- a/Fltk/inputValue.cpp
+++ b/Fltk/inputValue.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "inputValue.h"
 #include <FL/Fl_Group.H>
diff --git a/Fltk/inputValue.h b/Fltk/inputValue.h
index 9b76573b87..ef326a2548 100644
--- a/Fltk/inputValue.h
+++ b/Fltk/inputValue.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef INPUT_VALUE_H
 #define INPUT_VALUE_H
diff --git a/Fltk/mainWindow.h b/Fltk/mainWindow.h
index be553f9412..7b3b899593 100644
--- a/Fltk/mainWindow.h
+++ b/Fltk/mainWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MAIN_WINDOWH
 #define MAIN_WINDOWH
diff --git a/Fltk/manipWindow.cpp b/Fltk/manipWindow.cpp
index e9db174819..ffbb45d4a9 100644
--- a/Fltk/manipWindow.cpp
+++ b/Fltk/manipWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <FL/Fl_Box.H>
 #include <FL/Fl_Return_Button.H>
diff --git a/Fltk/manipWindow.h b/Fltk/manipWindow.h
index 79f5b92c19..0fca5134c1 100644
--- a/Fltk/manipWindow.h
+++ b/Fltk/manipWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MANIP_WINDOW_H
 #define MANIP_WINDOW_H
diff --git a/Fltk/messageBrowser.h b/Fltk/messageBrowser.h
index 6bad75f06c..140d086188 100644
--- a/Fltk/messageBrowser.h
+++ b/Fltk/messageBrowser.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESSAGE_BROWSER_H
 #define MESSAGE_BROWSER_H
diff --git a/Fltk/onelabContextWindow.cpp b/Fltk/onelabContextWindow.cpp
index 546af07651..f1cf0a4408 100644
--- a/Fltk/onelabContextWindow.cpp
+++ b/Fltk/onelabContextWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <FL/Fl_Box.H>
diff --git a/Fltk/onelabContextWindow.h b/Fltk/onelabContextWindow.h
index d26a2004b8..6f1940c178 100644
--- a/Fltk/onelabContextWindow.h
+++ b/Fltk/onelabContextWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ONELAB_CONTEXT_WINDOW_H
 #define ONELAB_CONTEXT_WINDOW_H
diff --git a/Fltk/onelabGroup.cpp b/Fltk/onelabGroup.cpp
index 85bee2a3b0..eee5684df5 100644
--- a/Fltk/onelabGroup.cpp
+++ b/Fltk/onelabGroup.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <FL/Fl.H>
 #include "GmshConfig.h"
diff --git a/Fltk/onelabGroup.h b/Fltk/onelabGroup.h
index 83ad1270c2..3f9c80f444 100644
--- a/Fltk/onelabGroup.h
+++ b/Fltk/onelabGroup.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ONELAB_GROUP_H
 #define ONELAB_GROUP_H
diff --git a/Fltk/openglWindow.cpp b/Fltk/openglWindow.cpp
index 3ae27070f4..cfe878e37e 100644
--- a/Fltk/openglWindow.cpp
+++ b/Fltk/openglWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <string.h>
diff --git a/Fltk/openglWindow.h b/Fltk/openglWindow.h
index 8ebe66c4c7..741f7db29d 100644
--- a/Fltk/openglWindow.h
+++ b/Fltk/openglWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OPENGL_WINDOW_H
 #define OPENGL_WINDOW_H
diff --git a/Fltk/optionWindow.cpp b/Fltk/optionWindow.cpp
index 6b38b086a9..a29d2d4909 100644
--- a/Fltk/optionWindow.cpp
+++ b/Fltk/optionWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #if !defined(HAVE_NO_STDINT_H)
diff --git a/Fltk/optionWindow.h b/Fltk/optionWindow.h
index affda3697c..2607dd8143 100644
--- a/Fltk/optionWindow.h
+++ b/Fltk/optionWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OPTION_WINDOW_H
 #define OPTION_WINDOW_H
diff --git a/Fltk/outputRange.h b/Fltk/outputRange.h
index 1c3a265dd4..11fafa5333 100644
--- a/Fltk/outputRange.h
+++ b/Fltk/outputRange.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OUTPUT_RANGE_H
 #define OUTPUT_RANGE_H
diff --git a/Fltk/paletteWindow.h b/Fltk/paletteWindow.h
index 2e3ba35769..1c429945a6 100644
--- a/Fltk/paletteWindow.h
+++ b/Fltk/paletteWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PALETTE_WINDOWH
 #define PALETTE_WINDOWH
diff --git a/Fltk/partitionDialog.cpp b/Fltk/partitionDialog.cpp
index 0aa3cf6479..e2950c94d0 100644
--- a/Fltk/partitionDialog.cpp
+++ b/Fltk/partitionDialog.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Stephen Guzik
diff --git a/Fltk/partitionDialog.h b/Fltk/partitionDialog.h
index 4ed05a07ea..7ec7882f9f 100644
--- a/Fltk/partitionDialog.h
+++ b/Fltk/partitionDialog.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PARTITION_DIALOG_H
 #define PARTITION_DIALOG_H
diff --git a/Fltk/pluginWindow.cpp b/Fltk/pluginWindow.cpp
index 913bd83d67..5d95c0177a 100644
--- a/Fltk/pluginWindow.cpp
+++ b/Fltk/pluginWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #if !defined(HAVE_NO_STDINT_H)
diff --git a/Fltk/pluginWindow.h b/Fltk/pluginWindow.h
index 83e9125f1a..2b0bf12857 100644
--- a/Fltk/pluginWindow.h
+++ b/Fltk/pluginWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PLUGIN_WINDOW_H
 #define PLUGIN_WINDOW_H
diff --git a/Fltk/solverButton.cpp b/Fltk/solverButton.cpp
index 9891c0ba98..1b586cfd19 100644
--- a/Fltk/solverButton.cpp
+++ b/Fltk/solverButton.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #if !defined(HAVE_NO_STDINT_H)
diff --git a/Fltk/solverButton.h b/Fltk/solverButton.h
index 58565ba83c..c86fe3f7e6 100644
--- a/Fltk/solverButton.h
+++ b/Fltk/solverButton.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SOLVER_BUTTON_H
 #define SOLVER_BUTTON_H
diff --git a/Fltk/spherePositionWidget.h b/Fltk/spherePositionWidget.h
index 2cb84cf17b..5ae4d2d8ab 100644
--- a/Fltk/spherePositionWidget.h
+++ b/Fltk/spherePositionWidget.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SPHERE_POSITION_WIDGET_H
 #define SPHERE_POSITION_WIDGET_H
diff --git a/Fltk/statisticsWindow.cpp b/Fltk/statisticsWindow.cpp
index 475e8ea77e..42554429ae 100644
--- a/Fltk/statisticsWindow.cpp
+++ b/Fltk/statisticsWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <FL/Fl_Tabs.H>
 #include <FL/Fl_Box.H>
diff --git a/Fltk/statisticsWindow.h b/Fltk/statisticsWindow.h
index fd8fc11bc9..2d5940463c 100644
--- a/Fltk/statisticsWindow.h
+++ b/Fltk/statisticsWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef STATISTICS_WINDOW_H
 #define STATISTICS_WINDOW_H
diff --git a/Fltk/touchBar.h b/Fltk/touchBar.h
index 577996e70f..709c1daca4 100644
--- a/Fltk/touchBar.h
+++ b/Fltk/touchBar.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributors: Anthony Royer
 
diff --git a/Fltk/touchBar.mm b/Fltk/touchBar.mm
index 218cba5d69..8fda655efd 100644
--- a/Fltk/touchBar.mm
+++ b/Fltk/touchBar.mm
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributors: Anthony Royer
 
diff --git a/Fltk/treeIcons.h b/Fltk/treeIcons.h
index 03407f4444..af7b982cac 100644
--- a/Fltk/treeIcons.h
+++ b/Fltk/treeIcons.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef TREE_ICONS_H
 #define TREE_ICONS_H
diff --git a/Fltk/viewButton.cpp b/Fltk/viewButton.cpp
index 85c3bb8c51..5e1390ac05 100644
--- a/Fltk/viewButton.cpp
+++ b/Fltk/viewButton.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #if !defined(HAVE_NO_STDINT_H)
diff --git a/Fltk/viewButton.h b/Fltk/viewButton.h
index 0aa1e9fb41..5dcf810b92 100644
--- a/Fltk/viewButton.h
+++ b/Fltk/viewButton.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef VIEW_BUTTON_H
 #define VIEW_BUTTON_H
diff --git a/Fltk/visibilityWindow.cpp b/Fltk/visibilityWindow.cpp
index 908c0c902a..ff358641b1 100644
--- a/Fltk/visibilityWindow.cpp
+++ b/Fltk/visibilityWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #if !defined(HAVE_NO_STDINT_H)
diff --git a/Fltk/visibilityWindow.h b/Fltk/visibilityWindow.h
index 74cb4dd3fc..4a99c9695f 100644
--- a/Fltk/visibilityWindow.h
+++ b/Fltk/visibilityWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef VISIBILITY_WINDOW_H
 #define VISIBILITY_WINDOW_H
diff --git a/Geo/CGNSCommon.cpp b/Geo/CGNSCommon.cpp
index b6b780bd2c..4b88e52f47 100644
--- a/Geo/CGNSCommon.cpp
+++ b/Geo/CGNSCommon.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSCommon.h b/Geo/CGNSCommon.h
index 578bf79ac1..7b7b38dfe1 100644
--- a/Geo/CGNSCommon.h
+++ b/Geo/CGNSCommon.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSConventions.cpp b/Geo/CGNSConventions.cpp
index 03dfaa6290..f6dca93ce8 100644
--- a/Geo/CGNSConventions.cpp
+++ b/Geo/CGNSConventions.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSConventions.h b/Geo/CGNSConventions.h
index eefb2fe8de..bbef4ed767 100644
--- a/Geo/CGNSConventions.h
+++ b/Geo/CGNSConventions.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSRead.cpp b/Geo/CGNSRead.cpp
index deeaf7a8af..1e0426a81e 100644
--- a/Geo/CGNSRead.cpp
+++ b/Geo/CGNSRead.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSRead.h b/Geo/CGNSRead.h
index b2496b478e..2cea44415b 100644
--- a/Geo/CGNSRead.h
+++ b/Geo/CGNSRead.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSWrite.cpp b/Geo/CGNSWrite.cpp
index df90ee489d..6198fb70c9 100644
--- a/Geo/CGNSWrite.cpp
+++ b/Geo/CGNSWrite.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSWrite.h b/Geo/CGNSWrite.h
index dbe69938f9..024c684c0b 100644
--- a/Geo/CGNSWrite.h
+++ b/Geo/CGNSWrite.h
@@ -1,6 +1,6 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
+// See the LICENSE.txt file in the Gmsh root directory for license information.
 // issues on https://gitlab.onelab.info/gmsh/gmsh/issues
 //
 // Contributor(s):
diff --git a/Geo/CGNSWriteStruct.cpp b/Geo/CGNSWriteStruct.cpp
index a18ad91436..6b34752f0a 100644
--- a/Geo/CGNSWriteStruct.cpp
+++ b/Geo/CGNSWriteStruct.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 
 #include <math.h>
diff --git a/Geo/CGNSWriteStruct.h b/Geo/CGNSWriteStruct.h
index 65b5d7dc6d..0c48064bcb 100644
--- a/Geo/CGNSWriteStruct.h
+++ b/Geo/CGNSWriteStruct.h
@@ -1,6 +1,6 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
+// See the LICENSE.txt file in the Gmsh root directory for license information.
 // issues on https://gitlab.onelab.info/gmsh/gmsh/issues
 
 #ifndef CGNS_WRITE_STRUCT_H
diff --git a/Geo/CGNSZone.cpp b/Geo/CGNSZone.cpp
index d3e35b8edd..65bbc8e842 100644
--- a/Geo/CGNSZone.cpp
+++ b/Geo/CGNSZone.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSZone.h b/Geo/CGNSZone.h
index 8436ac0bdc..a44c773948 100644
--- a/Geo/CGNSZone.h
+++ b/Geo/CGNSZone.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSZoneStruct.cpp b/Geo/CGNSZoneStruct.cpp
index 5bda0744fa..97d5f957c0 100644
--- a/Geo/CGNSZoneStruct.cpp
+++ b/Geo/CGNSZoneStruct.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSZoneStruct.h b/Geo/CGNSZoneStruct.h
index 2efb778f90..560cf8728b 100644
--- a/Geo/CGNSZoneStruct.h
+++ b/Geo/CGNSZoneStruct.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSZoneUnstruct.cpp b/Geo/CGNSZoneUnstruct.cpp
index 08fc1a67c4..09c7a26c43 100644
--- a/Geo/CGNSZoneUnstruct.cpp
+++ b/Geo/CGNSZoneUnstruct.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CGNSZoneUnstruct.h b/Geo/CGNSZoneUnstruct.h
index 62c12b6416..01df54135c 100644
--- a/Geo/CGNSZoneUnstruct.h
+++ b/Geo/CGNSZoneUnstruct.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Thomas Toulorge
diff --git a/Geo/CMakeLists.txt b/Geo/CMakeLists.txt
index f70f256b1e..eba4ba17eb 100644
--- a/Geo/CMakeLists.txt
+++ b/Geo/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   boundaryLayersData.cpp
diff --git a/Geo/Cell.cpp b/Geo/Cell.cpp
index 864a476f44..8fe8951178 100644
--- a/Geo/Cell.cpp
+++ b/Geo/Cell.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/Cell.h b/Geo/Cell.h
index ce70e2b195..f3a0e2563b 100644
--- a/Geo/Cell.h
+++ b/Geo/Cell.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/CellComplex.cpp b/Geo/CellComplex.cpp
index d17b324035..e1d618a8e1 100644
--- a/Geo/CellComplex.cpp
+++ b/Geo/CellComplex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/CellComplex.h b/Geo/CellComplex.h
index 5750d58726..2c488d2dc2 100644
--- a/Geo/CellComplex.h
+++ b/Geo/CellComplex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/Chain.cpp b/Geo/Chain.cpp
index 30777fb5e6..b6a870de6a 100644
--- a/Geo/Chain.cpp
+++ b/Geo/Chain.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/Chain.h b/Geo/Chain.h
index 5d80054fff..0f0f6ff270 100644
--- a/Geo/Chain.h
+++ b/Geo/Chain.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/ChainComplex.cpp b/Geo/ChainComplex.cpp
index 3b96d4c78e..15baddae41 100644
--- a/Geo/ChainComplex.cpp
+++ b/Geo/ChainComplex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/ChainComplex.h b/Geo/ChainComplex.h
index 4cd25c3972..f8bc86805f 100644
--- a/Geo/ChainComplex.h
+++ b/Geo/ChainComplex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/ExtrudeParams.cpp b/Geo/ExtrudeParams.cpp
index 5e989fd010..797495fd01 100644
--- a/Geo/ExtrudeParams.cpp
+++ b/Geo/ExtrudeParams.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshMessage.h"
 #include "Geo.h"
diff --git a/Geo/ExtrudeParams.h b/Geo/ExtrudeParams.h
index 3f5ce6aeb1..f8a2e5f6cc 100644
--- a/Geo/ExtrudeParams.h
+++ b/Geo/ExtrudeParams.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef EXTRUDE_PARAMS_H
 #define EXTRUDE_PARAMS_H
diff --git a/Geo/GEdge.cpp b/Geo/GEdge.cpp
index c81ce5d315..120b150d9b 100644
--- a/Geo/GEdge.cpp
+++ b/Geo/GEdge.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <algorithm>
diff --git a/Geo/GEdge.h b/Geo/GEdge.h
index 20e39c3ae1..503769b2df 100644
--- a/Geo/GEdge.h
+++ b/Geo/GEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GEDGE_H
 #define GEDGE_H
diff --git a/Geo/GEdgeLoop.cpp b/Geo/GEdgeLoop.cpp
index 75c5a575b4..1554987502 100644
--- a/Geo/GEdgeLoop.cpp
+++ b/Geo/GEdgeLoop.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include <functional>
diff --git a/Geo/GEdgeLoop.h b/Geo/GEdgeLoop.h
index 0b3df4a33f..cf7ec95a03 100644
--- a/Geo/GEdgeLoop.h
+++ b/Geo/GEdgeLoop.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GEDGE_LOOP_H
 #define GEDGE_LOOP_H
diff --git a/Geo/GEntity.cpp b/Geo/GEntity.cpp
index e7384127ac..ba1d830569 100644
--- a/Geo/GEntity.cpp
+++ b/Geo/GEntity.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <algorithm>
diff --git a/Geo/GEntity.h b/Geo/GEntity.h
index eca4d4a29f..ca54520f40 100644
--- a/Geo/GEntity.h
+++ b/Geo/GEntity.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GENTITY_H
 #define GENTITY_H
diff --git a/Geo/GFace.cpp b/Geo/GFace.cpp
index 84f065b0ec..ce0c607d53 100644
--- a/Geo/GFace.cpp
+++ b/Geo/GFace.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include "GmshConfig.h"
diff --git a/Geo/GFace.h b/Geo/GFace.h
index a1e95595aa..1eef06ce6c 100644
--- a/Geo/GFace.h
+++ b/Geo/GFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GFACE_H
 #define GFACE_H
diff --git a/Geo/GModel.cpp b/Geo/GModel.cpp
index 5d21f2bf7a..bf20fbb40f 100644
--- a/Geo/GModel.cpp
+++ b/Geo/GModel.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <limits>
 #include <stdlib.h>
diff --git a/Geo/GModel.h b/Geo/GModel.h
index 6808580457..796491a773 100644
--- a/Geo/GModel.h
+++ b/Geo/GModel.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMODEL_H
 #define GMODEL_H
diff --git a/Geo/GModelCreateTopologyFromMesh.cpp b/Geo/GModelCreateTopologyFromMesh.cpp
index 3dcd53a622..8599c26e78 100644
--- a/Geo/GModelCreateTopologyFromMesh.cpp
+++ b/Geo/GModelCreateTopologyFromMesh.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stack>
 #include <set>
diff --git a/Geo/GModelCreateTopologyFromMesh.h b/Geo/GModelCreateTopologyFromMesh.h
index d157cc4683..b7b26f4f7f 100644
--- a/Geo/GModelCreateTopologyFromMesh.h
+++ b/Geo/GModelCreateTopologyFromMesh.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CREATE_TOPOLOGY_FROMMESH
 #define CREATE_TOPOLOGY_FROMMESH
diff --git a/Geo/GModelIO_ACTRAN.cpp b/Geo/GModelIO_ACTRAN.cpp
index d644f0a68b..752076b9fd 100644
--- a/Geo/GModelIO_ACTRAN.cpp
+++ b/Geo/GModelIO_ACTRAN.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_BDF.cpp b/Geo/GModelIO_BDF.cpp
index e56fa822a6..51c0175926 100644
--- a/Geo/GModelIO_BDF.cpp
+++ b/Geo/GModelIO_BDF.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_CELUM.cpp b/Geo/GModelIO_CELUM.cpp
index 6fe4237c6b..19dc731958 100644
--- a/Geo/GModelIO_CELUM.cpp
+++ b/Geo/GModelIO_CELUM.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2013 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "OS.h"
diff --git a/Geo/GModelIO_CGNS.cpp b/Geo/GModelIO_CGNS.cpp
index 3ba9935687..87aad7cddf 100644
--- a/Geo/GModelIO_CGNS.cpp
+++ b/Geo/GModelIO_CGNS.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "Context.h"
diff --git a/Geo/GModelIO_DIFF.cpp b/Geo/GModelIO_DIFF.cpp
index 37f2ef276d..a0084882dd 100644
--- a/Geo/GModelIO_DIFF.cpp
+++ b/Geo/GModelIO_DIFF.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_GEO.cpp b/Geo/GModelIO_GEO.cpp
index a301b5af3a..cf8b221892 100644
--- a/Geo/GModelIO_GEO.cpp
+++ b/Geo/GModelIO_GEO.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <stdlib.h>
diff --git a/Geo/GModelIO_GEO.h b/Geo/GModelIO_GEO.h
index 8198e42a39..8b76177c49 100644
--- a/Geo/GModelIO_GEO.h
+++ b/Geo/GModelIO_GEO.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMODELIO_GEO_H
 #define GMODELIO_GEO_H
diff --git a/Geo/GModelIO_GEOM.cpp b/Geo/GModelIO_GEOM.cpp
index 932783130b..2767164731 100644
--- a/Geo/GModelIO_GEOM.cpp
+++ b/Geo/GModelIO_GEOM.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "OS.h"
diff --git a/Geo/GModelIO_INP.cpp b/Geo/GModelIO_INP.cpp
index 7ae0c16c9d..bf95d0c149 100644
--- a/Geo/GModelIO_INP.cpp
+++ b/Geo/GModelIO_INP.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "OS.h"
diff --git a/Geo/GModelIO_IR3.cpp b/Geo/GModelIO_IR3.cpp
index c7a7b33c6f..5376cc6456 100644
--- a/Geo/GModelIO_IR3.cpp
+++ b/Geo/GModelIO_IR3.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "OS.h"
diff --git a/Geo/GModelIO_KEY.cpp b/Geo/GModelIO_KEY.cpp
index 20ec42e49e..e217aca065 100644
--- a/Geo/GModelIO_KEY.cpp
+++ b/Geo/GModelIO_KEY.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "OS.h"
diff --git a/Geo/GModelIO_MAIL.cpp b/Geo/GModelIO_MAIL.cpp
index 547115e342..01220b366c 100644
--- a/Geo/GModelIO_MAIL.cpp
+++ b/Geo/GModelIO_MAIL.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "OS.h"
diff --git a/Geo/GModelIO_MATLAB.cpp b/Geo/GModelIO_MATLAB.cpp
index ccc0eb4752..caed04879a 100644
--- a/Geo/GModelIO_MATLAB.cpp
+++ b/Geo/GModelIO_MATLAB.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <utility>
 
diff --git a/Geo/GModelIO_MED.cpp b/Geo/GModelIO_MED.cpp
index 571ec592dc..1dd998b90a 100644
--- a/Geo/GModelIO_MED.cpp
+++ b/Geo/GModelIO_MED.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string>
 #include "GmshConfig.h"
diff --git a/Geo/GModelIO_MESH.cpp b/Geo/GModelIO_MESH.cpp
index 3472581272..2e7d78177a 100644
--- a/Geo/GModelIO_MESH.cpp
+++ b/Geo/GModelIO_MESH.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_MSH.cpp b/Geo/GModelIO_MSH.cpp
index 700c7fb2c7..ed60157ef7 100644
--- a/Geo/GModelIO_MSH.cpp
+++ b/Geo/GModelIO_MSH.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <string.h>
diff --git a/Geo/GModelIO_MSH2.cpp b/Geo/GModelIO_MSH2.cpp
index 899953bac6..45faf8d451 100644
--- a/Geo/GModelIO_MSH2.cpp
+++ b/Geo/GModelIO_MSH2.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_MSH3.cpp b/Geo/GModelIO_MSH3.cpp
index 8a0a1c45e1..ef8d06ff71 100644
--- a/Geo/GModelIO_MSH3.cpp
+++ b/Geo/GModelIO_MSH3.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <iomanip>
diff --git a/Geo/GModelIO_MSH4.cpp b/Geo/GModelIO_MSH4.cpp
index 2f63b098db..fcd4e21b5c 100644
--- a/Geo/GModelIO_MSH4.cpp
+++ b/Geo/GModelIO_MSH4.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Anthony Royer
diff --git a/Geo/GModelIO_NEU.cpp b/Geo/GModelIO_NEU.cpp
index 6a5091d167..819ab90aba 100644
--- a/Geo/GModelIO_NEU.cpp
+++ b/Geo/GModelIO_NEU.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Larry Price and Michael Ermakov
 
diff --git a/Geo/GModelIO_OCC.cpp b/Geo/GModelIO_OCC.cpp
index 3ffa24b329..9406a6d6c6 100644
--- a/Geo/GModelIO_OCC.cpp
+++ b/Geo/GModelIO_OCC.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Geo/GModelIO_OCC.h b/Geo/GModelIO_OCC.h
index dc2ad7cdbf..0610d7f0f9 100644
--- a/Geo/GModelIO_OCC.h
+++ b/Geo/GModelIO_OCC.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
 // See the LICENSE.txt file in the Gmsh root directory for license information.
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMODELIO_OCC_H
 #define GMODELIO_OCC_H
diff --git a/Geo/GModelIO_OFF.cpp b/Geo/GModelIO_OFF.cpp
index e2db16be3d..7de31abe77 100644
--- a/Geo/GModelIO_OFF.cpp
+++ b/Geo/GModelIO_OFF.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <string>
diff --git a/Geo/GModelIO_P3D.cpp b/Geo/GModelIO_P3D.cpp
index 7b6af8bad9..6fb9827573 100644
--- a/Geo/GModelIO_P3D.cpp
+++ b/Geo/GModelIO_P3D.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "OS.h"
diff --git a/Geo/GModelIO_PLY.cpp b/Geo/GModelIO_PLY.cpp
index 0a113a674b..17b23a6f19 100644
--- a/Geo/GModelIO_PLY.cpp
+++ b/Geo/GModelIO_PLY.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_POS.cpp b/Geo/GModelIO_POS.cpp
index 86da7e3ddc..a9e1f489fe 100644
--- a/Geo/GModelIO_POS.cpp
+++ b/Geo/GModelIO_POS.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include "GModel.h"
diff --git a/Geo/GModelIO_SAMCEF.cpp b/Geo/GModelIO_SAMCEF.cpp
index 40c614693e..79b32f1c41 100644
--- a/Geo/GModelIO_SAMCEF.cpp
+++ b/Geo/GModelIO_SAMCEF.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_STL.cpp b/Geo/GModelIO_STL.cpp
index 1891c76bcc..ae920085e7 100644
--- a/Geo/GModelIO_STL.cpp
+++ b/Geo/GModelIO_STL.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <string>
diff --git a/Geo/GModelIO_SU2.cpp b/Geo/GModelIO_SU2.cpp
index 18340c0494..51394ea00a 100644
--- a/Geo/GModelIO_SU2.cpp
+++ b/Geo/GModelIO_SU2.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_TOCHNOG.cpp b/Geo/GModelIO_TOCHNOG.cpp
index 438a9ac606..18a562dd0d 100644
--- a/Geo/GModelIO_TOCHNOG.cpp
+++ b/Geo/GModelIO_TOCHNOG.cpp
@@ -1,9 +1,9 @@
-// Gmsh - Copyright (C) 1997-2015 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// Authors: Roman Putanowicz and Fernando Lorenzo
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
-// See the LICENSE.txt file for license information. Please report all
-// bugs and problems to the public mailing list <gmsh@geuz.org>.
+// Contributed by Roman Putanowicz and Fernando Lorenzo
 
 #include "OS.h"
 #include "MPoint.h"
diff --git a/Geo/GModelIO_UNV.cpp b/Geo/GModelIO_UNV.cpp
index b6f292f639..1868526963 100644
--- a/Geo/GModelIO_UNV.cpp
+++ b/Geo/GModelIO_UNV.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_VRML.cpp b/Geo/GModelIO_VRML.cpp
index 8559c64320..bbb0c4e078 100644
--- a/Geo/GModelIO_VRML.cpp
+++ b/Geo/GModelIO_VRML.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/GModelIO_VTK.cpp b/Geo/GModelIO_VTK.cpp
index 18d3c15de7..1dfb7995f3 100644
--- a/Geo/GModelIO_VTK.cpp
+++ b/Geo/GModelIO_VTK.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "OS.h"
diff --git a/Geo/GModelIO_X3D.cpp b/Geo/GModelIO_X3D.cpp
index 15f4b9eb28..5f167e834c 100644
--- a/Geo/GModelIO_X3D.cpp
+++ b/Geo/GModelIO_X3D.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle and Jeremy Theler
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Jeremy Theler
 
diff --git a/Geo/GModelParametrize.cpp b/Geo/GModelParametrize.cpp
index 5f9df8831c..70e3367751 100644
--- a/Geo/GModelParametrize.cpp
+++ b/Geo/GModelParametrize.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include <set>
diff --git a/Geo/GModelParametrize.h b/Geo/GModelParametrize.h
index 1e217818a0..446503bd12 100644
--- a/Geo/GModelParametrize.h
+++ b/Geo/GModelParametrize.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMODEL_PARAMETRIZE_H
 #define GMODEL_PARAMETRIZE_H
diff --git a/Geo/GModelVertexArrays.cpp b/Geo/GModelVertexArrays.cpp
index 36eabc2019..3b5a40fb8c 100644
--- a/Geo/GModelVertexArrays.cpp
+++ b/Geo/GModelVertexArrays.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cmath>
 #include "GmshMessage.h"
diff --git a/Geo/GPoint.h b/Geo/GPoint.h
index 9fdc5c343a..d84696c141 100644
--- a/Geo/GPoint.h
+++ b/Geo/GPoint.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GPOINT_H
 #define GPOINT_H
diff --git a/Geo/GRegion.cpp b/Geo/GRegion.cpp
index 321232bb9e..268facdb21 100644
--- a/Geo/GRegion.cpp
+++ b/Geo/GRegion.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include "GModel.h"
diff --git a/Geo/GRegion.h b/Geo/GRegion.h
index 03f3026205..831cb6293c 100644
--- a/Geo/GRegion.h
+++ b/Geo/GRegion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GREGION_H
 #define GREGION_H
diff --git a/Geo/GVertex.cpp b/Geo/GVertex.cpp
index 4a8175446a..fda54dd3f5 100644
--- a/Geo/GVertex.cpp
+++ b/Geo/GVertex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <algorithm>
diff --git a/Geo/GVertex.h b/Geo/GVertex.h
index 4152bdbee5..5c5e1db68a 100644
--- a/Geo/GVertex.h
+++ b/Geo/GVertex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GVERTEX_H
 #define GVERTEX_H
diff --git a/Geo/Geo.cpp b/Geo/Geo.cpp
index 663c530136..1c00c74ca0 100644
--- a/Geo/Geo.cpp
+++ b/Geo/Geo.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <string.h>
diff --git a/Geo/Geo.h b/Geo/Geo.h
index 4f3950e119..c787212a9c 100644
--- a/Geo/Geo.h
+++ b/Geo/Geo.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GEO_H
 #define GEO_H
diff --git a/Geo/GeoDefines.h b/Geo/GeoDefines.h
index 4500c4c9a5..c421498a4a 100644
--- a/Geo/GeoDefines.h
+++ b/Geo/GeoDefines.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GEO_DEFINES_H
 #define GEO_DEFINES_H
diff --git a/Geo/GeoInterpolation.cpp b/Geo/GeoInterpolation.cpp
index 2c76df50a4..21a63a6480 100644
--- a/Geo/GeoInterpolation.cpp
+++ b/Geo/GeoInterpolation.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshMessage.h"
 #include "Geo.h"
diff --git a/Geo/GeoInterpolation.h b/Geo/GeoInterpolation.h
index d35db851e2..e2ce26aaf8 100644
--- a/Geo/GeoInterpolation.h
+++ b/Geo/GeoInterpolation.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GEO_INTERPOLATION_H
 #define GEO_INTERPOLATION_H
diff --git a/Geo/GeomMeshMatcher.cpp b/Geo/GeomMeshMatcher.cpp
index 5bb076a2da..e8f1b91ede 100644
--- a/Geo/GeomMeshMatcher.cpp
+++ b/Geo/GeomMeshMatcher.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Bastien Gorissen, Koen Hillewaert
diff --git a/Geo/GeomMeshMatcher.h b/Geo/GeomMeshMatcher.h
index eff25e71df..779589e9c0 100644
--- a/Geo/GeomMeshMatcher.h
+++ b/Geo/GeomMeshMatcher.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Bastien Gorissen
diff --git a/Geo/Homology.cpp b/Geo/Homology.cpp
index 0d5d2c8dd0..cb366e56c4 100644
--- a/Geo/Homology.cpp
+++ b/Geo/Homology.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/Homology.h b/Geo/Homology.h
index 79e33f88cb..466c6cb3b0 100644
--- a/Geo/Homology.h
+++ b/Geo/Homology.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@gmail.com>.
 
diff --git a/Geo/MEdge.cpp b/Geo/MEdge.cpp
index 58a277d850..24eb039c79 100644
--- a/Geo/MEdge.cpp
+++ b/Geo/MEdge.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include "MEdge.h"
diff --git a/Geo/MEdge.h b/Geo/MEdge.h
index 03da71463a..8703e648d1 100644
--- a/Geo/MEdge.h
+++ b/Geo/MEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MEDGE_H
 #define MEDGE_H
diff --git a/Geo/MEdgeHash.h b/Geo/MEdgeHash.h
index dcb8aee2ea..0a52d61145 100644
--- a/Geo/MEdgeHash.h
+++ b/Geo/MEdgeHash.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MEDGE_HASH_H
 #define MEDGE_HASH_H
diff --git a/Geo/MElement.cpp b/Geo/MElement.cpp
index 13477d8007..a8d4b0c758 100644
--- a/Geo/MElement.cpp
+++ b/Geo/MElement.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <cmath>
diff --git a/Geo/MElement.h b/Geo/MElement.h
index 23658f2805..0942ccc69c 100644
--- a/Geo/MElement.h
+++ b/Geo/MElement.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MELEMENT_H
 #define MELEMENT_H
diff --git a/Geo/MElementCut.cpp b/Geo/MElementCut.cpp
index 7816b356f9..8ed0648178 100644
--- a/Geo/MElementCut.cpp
+++ b/Geo/MElementCut.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Gaetan Bricteux
diff --git a/Geo/MElementCut.h b/Geo/MElementCut.h
index 83bb3e6bf3..ab362c3895 100644
--- a/Geo/MElementCut.h
+++ b/Geo/MElementCut.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Gaetan Bricteux
diff --git a/Geo/MElementOctree.cpp b/Geo/MElementOctree.cpp
index e415538515..fdb626aeef 100644
--- a/Geo/MElementOctree.cpp
+++ b/Geo/MElementOctree.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "MElement.h"
diff --git a/Geo/MElementOctree.h b/Geo/MElementOctree.h
index 76057b9200..e32e46677c 100644
--- a/Geo/MElementOctree.h
+++ b/Geo/MElementOctree.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MELEMENT_OCTREE
 #define MELEMENT_OCTREE
diff --git a/Geo/MFace.cpp b/Geo/MFace.cpp
index 7773ee1e61..4b9d7632f6 100644
--- a/Geo/MFace.cpp
+++ b/Geo/MFace.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include <algorithm>
diff --git a/Geo/MFace.h b/Geo/MFace.h
index 96610449b1..668baea14a 100644
--- a/Geo/MFace.h
+++ b/Geo/MFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MFACE_H
 #define MFACE_H
diff --git a/Geo/MFaceHash.h b/Geo/MFaceHash.h
index 901bca16f2..c967e4b807 100644
--- a/Geo/MFaceHash.h
+++ b/Geo/MFaceHash.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MFACE_HASH_H
 #define MFACE_HASH_H
diff --git a/Geo/MHexahedron.cpp b/Geo/MHexahedron.cpp
index 3078635979..1eeebb150b 100644
--- a/Geo/MHexahedron.cpp
+++ b/Geo/MHexahedron.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <limits>
 #include "MHexahedron.h"
diff --git a/Geo/MHexahedron.h b/Geo/MHexahedron.h
index 4d84618b08..5151d1ae60 100644
--- a/Geo/MHexahedron.h
+++ b/Geo/MHexahedron.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MHEXAHEDRON_H
 #define MHEXAHEDRON_H
diff --git a/Geo/MLine.cpp b/Geo/MLine.cpp
index 5e48d04a02..4373848f2c 100644
--- a/Geo/MLine.cpp
+++ b/Geo/MLine.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshDefines.h"
 #include "MLine.h"
diff --git a/Geo/MLine.h b/Geo/MLine.h
index 19937e9aff..7333dc0747 100644
--- a/Geo/MLine.h
+++ b/Geo/MLine.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MLINE_H
 #define MLINE_H
diff --git a/Geo/MPoint.h b/Geo/MPoint.h
index cdb427dce4..77c308144c 100644
--- a/Geo/MPoint.h
+++ b/Geo/MPoint.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MPOINT_H
 #define MPOINT_H
diff --git a/Geo/MPrism.cpp b/Geo/MPrism.cpp
index cb79f99075..e360422b35 100644
--- a/Geo/MPrism.cpp
+++ b/Geo/MPrism.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MPrism.h"
 #include "Numeric.h"
diff --git a/Geo/MPrism.h b/Geo/MPrism.h
index 8417231bab..01879af444 100644
--- a/Geo/MPrism.h
+++ b/Geo/MPrism.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MPRISM_H
 #define MPRISM_H
diff --git a/Geo/MPyramid.cpp b/Geo/MPyramid.cpp
index ce934e53f0..a3f3e2e0a0 100644
--- a/Geo/MPyramid.cpp
+++ b/Geo/MPyramid.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MPyramid.h"
 #include "Numeric.h"
diff --git a/Geo/MPyramid.h b/Geo/MPyramid.h
index 6957849901..139745ad46 100644
--- a/Geo/MPyramid.h
+++ b/Geo/MPyramid.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MPYRAMID_H
 #define MPYRAMID_H
diff --git a/Geo/MQuadrangle.cpp b/Geo/MQuadrangle.cpp
index 457b3fd7f1..7f74f3880a 100644
--- a/Geo/MQuadrangle.cpp
+++ b/Geo/MQuadrangle.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "MQuadrangle.h"
diff --git a/Geo/MQuadrangle.h b/Geo/MQuadrangle.h
index b35a980bc6..f06227a82e 100644
--- a/Geo/MQuadrangle.h
+++ b/Geo/MQuadrangle.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MQUADRANGLE_H
 #define MQUADRANGLE_H
diff --git a/Geo/MSubElement.cpp b/Geo/MSubElement.cpp
index 905bf87f7d..1ee589067d 100644
--- a/Geo/MSubElement.cpp
+++ b/Geo/MSubElement.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Frederic Duboeuf
diff --git a/Geo/MSubElement.h b/Geo/MSubElement.h
index 667118cc07..636f7737dd 100644
--- a/Geo/MSubElement.h
+++ b/Geo/MSubElement.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Frederic Duboeuf
diff --git a/Geo/MTetrahedron.cpp b/Geo/MTetrahedron.cpp
index b356c2cad7..84bdbe1664 100644
--- a/Geo/MTetrahedron.cpp
+++ b/Geo/MTetrahedron.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "MTetrahedron.h"
diff --git a/Geo/MTetrahedron.h b/Geo/MTetrahedron.h
index e4f3a654c7..6cbc92b2e0 100644
--- a/Geo/MTetrahedron.h
+++ b/Geo/MTetrahedron.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MTETRAHEDRON_H
 #define MTETRAHEDRON_H
diff --git a/Geo/MTriangle.cpp b/Geo/MTriangle.cpp
index f4714dd987..a41b061ce0 100644
--- a/Geo/MTriangle.cpp
+++ b/Geo/MTriangle.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "MTriangle.h"
diff --git a/Geo/MTriangle.h b/Geo/MTriangle.h
index 1107ee333f..7ff92c8578 100644
--- a/Geo/MTriangle.h
+++ b/Geo/MTriangle.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MTRIANGLE_H
 #define MTRIANGLE_H
diff --git a/Geo/MTrihedron.cpp b/Geo/MTrihedron.cpp
index 4846a76093..5440fbab9b 100644
--- a/Geo/MTrihedron.cpp
+++ b/Geo/MTrihedron.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MTrihedron.h"
 
diff --git a/Geo/MTrihedron.h b/Geo/MTrihedron.h
index b3e4db921e..367e22ff79 100644
--- a/Geo/MTrihedron.h
+++ b/Geo/MTrihedron.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MTRIHEDRON_H
 #define MTRIHEDRON_H
diff --git a/Geo/MVertex.cpp b/Geo/MVertex.cpp
index f5c60de7f2..411b6aff99 100644
--- a/Geo/MVertex.cpp
+++ b/Geo/MVertex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include <cmath>
diff --git a/Geo/MVertex.h b/Geo/MVertex.h
index bcbb8d79cf..7291e3a663 100644
--- a/Geo/MVertex.h
+++ b/Geo/MVertex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MVERTEX_H
 #define MVERTEX_H
diff --git a/Geo/MVertexBoundaryLayerData.cpp b/Geo/MVertexBoundaryLayerData.cpp
index 61ade2e4b3..a74cf9001b 100644
--- a/Geo/MVertexBoundaryLayerData.cpp
+++ b/Geo/MVertexBoundaryLayerData.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MVertexBoundaryLayerData.h"
 
diff --git a/Geo/MVertexBoundaryLayerData.h b/Geo/MVertexBoundaryLayerData.h
index ed5753c14c..7fb6aee57e 100644
--- a/Geo/MVertexBoundaryLayerData.h
+++ b/Geo/MVertexBoundaryLayerData.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MVERTEXBOUNDARYLAYERDATA_H
 #define MVERTEXBOUNDARYLAYERDATA_H
diff --git a/Geo/MVertexRTree.h b/Geo/MVertexRTree.h
index b0d91bea98..7f1805a08b 100644
--- a/Geo/MVertexRTree.h
+++ b/Geo/MVertexRTree.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MVERTEX_RTREE
 #define MVERTEX_RTREE
diff --git a/Geo/OCCAttributes.h b/Geo/OCCAttributes.h
index ea22f2bff6..5af4d4a42e 100644
--- a/Geo/OCCAttributes.h
+++ b/Geo/OCCAttributes.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OCC_ATTRIBUTES_H
 #define OCC_ATTRIBUTES_H
diff --git a/Geo/OCCEdge.cpp b/Geo/OCCEdge.cpp
index 37633bbcc2..3f766d2d97 100644
--- a/Geo/OCCEdge.cpp
+++ b/Geo/OCCEdge.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <limits>
 #include "GmshConfig.h"
diff --git a/Geo/OCCEdge.h b/Geo/OCCEdge.h
index 0d6227f88a..b1d79e90eb 100644
--- a/Geo/OCCEdge.h
+++ b/Geo/OCCEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OCC_EDGE_H
 #define OCC_EDGE_H
diff --git a/Geo/OCCFace.cpp b/Geo/OCCFace.cpp
index a69576239b..b24b471691 100644
--- a/Geo/OCCFace.cpp
+++ b/Geo/OCCFace.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Geo/OCCFace.h b/Geo/OCCFace.h
index 06483149b8..f9ad5063b8 100644
--- a/Geo/OCCFace.h
+++ b/Geo/OCCFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OCC_FACE_H
 #define OCC_FACE_H
diff --git a/Geo/OCCRegion.cpp b/Geo/OCCRegion.cpp
index bd5885d746..24bdc6bb59 100644
--- a/Geo/OCCRegion.cpp
+++ b/Geo/OCCRegion.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Geo/OCCRegion.h b/Geo/OCCRegion.h
index 91ad16180c..7480b2d515 100644
--- a/Geo/OCCRegion.h
+++ b/Geo/OCCRegion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OCC_REGION_H
 #define OCC_REGION_H
diff --git a/Geo/OCCVertex.cpp b/Geo/OCCVertex.cpp
index 2b67e16dc7..5b80d3d208 100644
--- a/Geo/OCCVertex.cpp
+++ b/Geo/OCCVertex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GModel.h"
diff --git a/Geo/OCCVertex.h b/Geo/OCCVertex.h
index 3befc400bb..070649efdb 100644
--- a/Geo/OCCVertex.h
+++ b/Geo/OCCVertex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OCC_VERTEX_H
 #define OCC_VERTEX_H
diff --git a/Geo/Pair.h b/Geo/Pair.h
index cbaa317381..7f7f2050cb 100644
--- a/Geo/Pair.h
+++ b/Geo/Pair.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PAIR_H
 #define PAIR_H
diff --git a/Geo/Range.h b/Geo/Range.h
index f001e2bfe4..1f39704dbe 100644
--- a/Geo/Range.h
+++ b/Geo/Range.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef RANGE_H
 #define RANGE_H
diff --git a/Geo/SBoundingBox3d.h b/Geo/SBoundingBox3d.h
index fb0009c321..3dedeaad0a 100644
--- a/Geo/SBoundingBox3d.h
+++ b/Geo/SBoundingBox3d.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SBOUNDING_BOX_3D_H
 #define SBOUNDING_BOX_3D_H
diff --git a/Geo/SOrientedBoundingBox.cpp b/Geo/SOrientedBoundingBox.cpp
index aec868992e..0da538fd3a 100644
--- a/Geo/SOrientedBoundingBox.cpp
+++ b/Geo/SOrientedBoundingBox.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Bastien Gorissen
diff --git a/Geo/SOrientedBoundingBox.h b/Geo/SOrientedBoundingBox.h
index f9e0fbf7c4..252f0c6a62 100644
--- a/Geo/SOrientedBoundingBox.h
+++ b/Geo/SOrientedBoundingBox.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Bastien Gorissen
diff --git a/Geo/SPoint2.h b/Geo/SPoint2.h
index d1ea034220..9f249a2e87 100644
--- a/Geo/SPoint2.h
+++ b/Geo/SPoint2.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SPOINT2_H
 #define SPOINT2_H
diff --git a/Geo/SPoint3.h b/Geo/SPoint3.h
index 5e2607f605..bf4f220402 100644
--- a/Geo/SPoint3.h
+++ b/Geo/SPoint3.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SPOINT3_H
 #define SPOINT3_H
diff --git a/Geo/STensor3.cpp b/Geo/STensor3.cpp
index f8d725777d..cfb3bab8a1 100644
--- a/Geo/STensor3.cpp
+++ b/Geo/STensor3.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include "STensor3.h"
diff --git a/Geo/STensor3.h b/Geo/STensor3.h
index 1a8ed831f1..1ac9fc78c4 100644
--- a/Geo/STensor3.h
+++ b/Geo/STensor3.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef STENSOR3_H
 #define STENSOR3_H
diff --git a/Geo/SVector3.h b/Geo/SVector3.h
index 2f40d5861b..f9009c2430 100644
--- a/Geo/SVector3.h
+++ b/Geo/SVector3.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SVECTOR3_H
 #define SVECTOR3_H
diff --git a/Geo/affineTransformation.cpp b/Geo/affineTransformation.cpp
index 1c3ff4b425..2f978e9af0 100644
--- a/Geo/affineTransformation.cpp
+++ b/Geo/affineTransformation.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by K. Hillewaert
 
diff --git a/Geo/affineTransformation.h b/Geo/affineTransformation.h
index e1b7e14a63..e32bd95329 100644
--- a/Geo/affineTransformation.h
+++ b/Geo/affineTransformation.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef AFFINETRANSFORMATION_H
 #define AFFINETRANSFORMATION_H
diff --git a/Geo/boundaryLayersData.cpp b/Geo/boundaryLayersData.cpp
index 81eaacf411..75f81e0dc8 100644
--- a/Geo/boundaryLayersData.cpp
+++ b/Geo/boundaryLayersData.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "boundaryLayersData.h"
 #include "GmshConfig.h"
diff --git a/Geo/boundaryLayersData.h b/Geo/boundaryLayersData.h
index a30e3b2b46..f58139ba9a 100644
--- a/Geo/boundaryLayersData.h
+++ b/Geo/boundaryLayersData.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BNDRYLRDATA
 #define BNDRYLRDATA
diff --git a/Geo/closestPoint.cpp b/Geo/closestPoint.cpp
index d4203296fa..dd13065f49 100644
--- a/Geo/closestPoint.cpp
+++ b/Geo/closestPoint.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "closestPoint.h"
 #include "GEntity.h"
diff --git a/Geo/closestPoint.h b/Geo/closestPoint.h
index 22e71534d1..c35a5bcb3c 100644
--- a/Geo/closestPoint.h
+++ b/Geo/closestPoint.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CLOSEST_POINT_H
 #define CLOSEST_POINT_H
diff --git a/Geo/closestVertex.cpp b/Geo/closestVertex.cpp
index 9d65822356..ddb0f69056 100644
--- a/Geo/closestVertex.cpp
+++ b/Geo/closestVertex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "closestVertex.h"
 #include "GEntity.h"
diff --git a/Geo/closestVertex.h b/Geo/closestVertex.h
index fff96bd087..00144b5065 100644
--- a/Geo/closestVertex.h
+++ b/Geo/closestVertex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CLOSEST_VERTEX_H
 #define CLOSEST_VERTEX_H
diff --git a/Geo/discreteEdge.cpp b/Geo/discreteEdge.cpp
index 767c6c16a5..e59f229639 100644
--- a/Geo/discreteEdge.cpp
+++ b/Geo/discreteEdge.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GmshConfig.h"
diff --git a/Geo/discreteEdge.h b/Geo/discreteEdge.h
index 67d127619c..4ddce5b955 100644
--- a/Geo/discreteEdge.h
+++ b/Geo/discreteEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DISCRETE_EDGE_H
 #define DISCRETE_EDGE_H
diff --git a/Geo/discreteFace.cpp b/Geo/discreteFace.cpp
index 99c135a51d..fc189ca494 100644
--- a/Geo/discreteFace.cpp
+++ b/Geo/discreteFace.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <queue>
diff --git a/Geo/discreteFace.h b/Geo/discreteFace.h
index 6e76086464..38f263245e 100644
--- a/Geo/discreteFace.h
+++ b/Geo/discreteFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DISCRETE_FACE_H
 #define DISCRETE_FACE_H
diff --git a/Geo/discreteRegion.cpp b/Geo/discreteRegion.cpp
index fbc6241ed3..c9b5660566 100644
--- a/Geo/discreteRegion.cpp
+++ b/Geo/discreteRegion.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "discreteRegion.h"
 #include "GModelIO_GEO.h"
diff --git a/Geo/discreteRegion.h b/Geo/discreteRegion.h
index e34bc4213d..dd49d91bac 100644
--- a/Geo/discreteRegion.h
+++ b/Geo/discreteRegion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DISCRETE_REGION_H
 #define DISCRETE_REGION_H
diff --git a/Geo/discreteVertex.cpp b/Geo/discreteVertex.cpp
index 9cd71d110b..85ba002755 100644
--- a/Geo/discreteVertex.cpp
+++ b/Geo/discreteVertex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GmshConfig.h"
diff --git a/Geo/discreteVertex.h b/Geo/discreteVertex.h
index 3011b7a4a7..5072aca31d 100644
--- a/Geo/discreteVertex.h
+++ b/Geo/discreteVertex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DISCRETE_VERTEX_H
 #define DISCRETE_VERTEX_H
diff --git a/Geo/findLinks.cpp b/Geo/findLinks.cpp
index 71ef0b66dd..68eec58959 100644
--- a/Geo/findLinks.cpp
+++ b/Geo/findLinks.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include "GmshMessage.h"
diff --git a/Geo/findLinks.h b/Geo/findLinks.h
index af6836dc92..791e7439de 100644
--- a/Geo/findLinks.h
+++ b/Geo/findLinks.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FIND_LINKS_H
 #define FIND_LINKS_H
diff --git a/Geo/ghostEdge.h b/Geo/ghostEdge.h
index 962709b026..c1726d4030 100644
--- a/Geo/ghostEdge.h
+++ b/Geo/ghostEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Anthony Royer
 
diff --git a/Geo/ghostFace.h b/Geo/ghostFace.h
index 4d1fbc5172..663f90ac0c 100644
--- a/Geo/ghostFace.h
+++ b/Geo/ghostFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Anthony Royer
 
diff --git a/Geo/ghostRegion.h b/Geo/ghostRegion.h
index 591f605f6f..155883b46d 100644
--- a/Geo/ghostRegion.h
+++ b/Geo/ghostRegion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GHOST_REGION_H
 #define GHOST_REGION_H
diff --git a/Geo/gmshEdge.cpp b/Geo/gmshEdge.cpp
index 6769c306bc..191bdf0b5e 100644
--- a/Geo/gmshEdge.cpp
+++ b/Geo/gmshEdge.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include "GModel.h"
diff --git a/Geo/gmshEdge.h b/Geo/gmshEdge.h
index 42ab72ed21..f65ccd5f62 100644
--- a/Geo/gmshEdge.h
+++ b/Geo/gmshEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_EDGE_H
 #define GMSH_EDGE_H
diff --git a/Geo/gmshEdgeDiscretize.cpp b/Geo/gmshEdgeDiscretize.cpp
index 7b5652d417..b17d4cf062 100644
--- a/Geo/gmshEdgeDiscretize.cpp
+++ b/Geo/gmshEdgeDiscretize.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cstdio>
 #include <cmath>
diff --git a/Geo/gmshFace.cpp b/Geo/gmshFace.cpp
index dd6cffa29f..6dd0f0e35d 100644
--- a/Geo/gmshFace.cpp
+++ b/Geo/gmshFace.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include "GModel.h"
diff --git a/Geo/gmshFace.h b/Geo/gmshFace.h
index 01ba5ab291..d835423556 100644
--- a/Geo/gmshFace.h
+++ b/Geo/gmshFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_FACE_H
 #define GMSH_FACE_H
diff --git a/Geo/gmshLevelset.cpp b/Geo/gmshLevelset.cpp
index f0c949ab2b..cfb352e79b 100644
--- a/Geo/gmshLevelset.cpp
+++ b/Geo/gmshLevelset.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Gaetan Bricteux
diff --git a/Geo/gmshLevelset.h b/Geo/gmshLevelset.h
index 2ca25f5762..3dabbe31df 100644
--- a/Geo/gmshLevelset.h
+++ b/Geo/gmshLevelset.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Gaetan Bricteux
diff --git a/Geo/gmshRegion.cpp b/Geo/gmshRegion.cpp
index dbeb50b436..83929ead9d 100644
--- a/Geo/gmshRegion.cpp
+++ b/Geo/gmshRegion.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include "GModel.h"
diff --git a/Geo/gmshRegion.h b/Geo/gmshRegion.h
index cb4885a6d2..e63230d425 100644
--- a/Geo/gmshRegion.h
+++ b/Geo/gmshRegion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_REGION_H
 #define GMSH_REGION_H
diff --git a/Geo/gmshSurface.cpp b/Geo/gmshSurface.cpp
index 67bdaea303..9a8cfec1c6 100644
--- a/Geo/gmshSurface.cpp
+++ b/Geo/gmshSurface.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Geo/gmshSurface.h b/Geo/gmshSurface.h
index fc01e3c329..adeafb0eeb 100644
--- a/Geo/gmshSurface.h
+++ b/Geo/gmshSurface.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_SURFACE_H
 #define GMSH_SURFACE_H
diff --git a/Geo/gmshVertex.cpp b/Geo/gmshVertex.cpp
index e6c59c405c..2aae023ecc 100644
--- a/Geo/gmshVertex.cpp
+++ b/Geo/gmshVertex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GFace.h"
 #include "GEdge.h"
diff --git a/Geo/gmshVertex.h b/Geo/gmshVertex.h
index aa975ccc01..7d642a394f 100644
--- a/Geo/gmshVertex.h
+++ b/Geo/gmshVertex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_VERTEX_H
 #define GMSH_VERTEX_H
diff --git a/Geo/intersectCurveSurface.cpp b/Geo/intersectCurveSurface.cpp
index 474927ab3d..3697bc3da6 100644
--- a/Geo/intersectCurveSurface.cpp
+++ b/Geo/intersectCurveSurface.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "intersectCurveSurface.h"
 #include "Numeric.h"
diff --git a/Geo/intersectCurveSurface.h b/Geo/intersectCurveSurface.h
index 437ae8e365..401044171f 100644
--- a/Geo/intersectCurveSurface.h
+++ b/Geo/intersectCurveSurface.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef INTERSECT_CURVE_SURFACE
 #define INTERSECT_CURVE_SURFACE
diff --git a/Geo/partitionEdge.h b/Geo/partitionEdge.h
index 95b152a33a..0686ca7fa7 100644
--- a/Geo/partitionEdge.h
+++ b/Geo/partitionEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PARTITION_EDGE_H
 #define PARTITION_EDGE_H
diff --git a/Geo/partitionFace.h b/Geo/partitionFace.h
index 5963039283..d785e3a11d 100644
--- a/Geo/partitionFace.h
+++ b/Geo/partitionFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PARTITION_FACE_H
 #define PARTITION_FACE_H
diff --git a/Geo/partitionRegion.h b/Geo/partitionRegion.h
index b23d1c531c..9699371439 100644
--- a/Geo/partitionRegion.h
+++ b/Geo/partitionRegion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PARTITION_REGION_H
 #define PARTITION_REGION_H
diff --git a/Geo/partitionVertex.h b/Geo/partitionVertex.h
index 46fdea261a..aa2e1e62fd 100644
--- a/Geo/partitionVertex.h
+++ b/Geo/partitionVertex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PARTITION_VERTEX_H
 #define PARTITION_VERTEX_H
diff --git a/Geo/scriptStringInterface.cpp b/Geo/scriptStringInterface.cpp
index a5e5a346c6..d372e6c71d 100644
--- a/Geo/scriptStringInterface.cpp
+++ b/Geo/scriptStringInterface.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include <sstream>
diff --git a/Geo/scriptStringInterface.h b/Geo/scriptStringInterface.h
index 93b8a7ff74..d35fd57a3e 100644
--- a/Geo/scriptStringInterface.h
+++ b/Geo/scriptStringInterface.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SCRIPT_STRING_INTERFACE_H
 #define SCRIPT_STRING_INTERFACE_H
diff --git a/Geo/xyEdge.h b/Geo/xyEdge.h
index 994b7fbd1e..8b2c83cb0c 100644
--- a/Geo/xyEdge.h
+++ b/Geo/xyEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef XY_EDGE_H
 #define XY_EDGE_H
diff --git a/Geo/xyFace.h b/Geo/xyFace.h
index 7d9ea37c9f..b185e94a64 100644
--- a/Geo/xyFace.h
+++ b/Geo/xyFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 // a face in the XY plane for simple 2D interface meshing
 
diff --git a/Graphics/CMakeLists.txt b/Graphics/CMakeLists.txt
index e6806f5a88..f972c781c1 100644
--- a/Graphics/CMakeLists.txt
+++ b/Graphics/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   Camera.cpp 
diff --git a/Graphics/Camera.cpp b/Graphics/Camera.cpp
index 822de3fb4b..ac333ce31c 100644
--- a/Graphics/Camera.cpp
+++ b/Graphics/Camera.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Gilles Marckmann <gilles.marckmann@ec-nantes.fr>
 
diff --git a/Graphics/Camera.h b/Graphics/Camera.h
index 0a71ab4593..d3dee7f977 100644
--- a/Graphics/Camera.h
+++ b/Graphics/Camera.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Gilles Marckmann <gilles.marckmann@ec-nantes.fr>
 
diff --git a/Graphics/PixelBuffer.h b/Graphics/PixelBuffer.h
index 02d7462e9c..a097ce0a64 100644
--- a/Graphics/PixelBuffer.h
+++ b/Graphics/PixelBuffer.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PIXEL_BUFFER_H
 #define PIXEL_BUFFER_H
diff --git a/Graphics/ReadImg.cpp b/Graphics/ReadImg.cpp
index 0caa9dd753..10ffb139b0 100644
--- a/Graphics/ReadImg.cpp
+++ b/Graphics/ReadImg.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include "ReadImg.h"
diff --git a/Graphics/ReadImg.h b/Graphics/ReadImg.h
index 55d5a28f24..6c58f24405 100644
--- a/Graphics/ReadImg.h
+++ b/Graphics/ReadImg.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef READ_IMG
 #define READ_IMG
diff --git a/Graphics/drawAxes.cpp b/Graphics/drawAxes.cpp
index 02258bf967..67b8f4745e 100644
--- a/Graphics/drawAxes.cpp
+++ b/Graphics/drawAxes.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string>
 #include <iostream>
diff --git a/Graphics/drawContext.cpp b/Graphics/drawContext.cpp
index df29dd2ab7..3ba25ad62b 100644
--- a/Graphics/drawContext.cpp
+++ b/Graphics/drawContext.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string>
 #include <stdio.h>
diff --git a/Graphics/drawContext.h b/Graphics/drawContext.h
index f1c526546d..fa41e77d3c 100644
--- a/Graphics/drawContext.h
+++ b/Graphics/drawContext.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DRAW_CONTEXT_H
 #define DRAW_CONTEXT_H
diff --git a/Graphics/drawGeom.cpp b/Graphics/drawGeom.cpp
index 49ee7943c6..48f1fa336b 100644
--- a/Graphics/drawGeom.cpp
+++ b/Graphics/drawGeom.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include "drawContext.h"
diff --git a/Graphics/drawGlyph.cpp b/Graphics/drawGlyph.cpp
index 9911d553fb..c7ab1c80b0 100644
--- a/Graphics/drawGlyph.cpp
+++ b/Graphics/drawGlyph.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include "drawContext.h"
diff --git a/Graphics/drawGraph2d.cpp b/Graphics/drawGraph2d.cpp
index 8cf9f95417..a1ec5c13a4 100644
--- a/Graphics/drawGraph2d.cpp
+++ b/Graphics/drawGraph2d.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include "drawContext.h"
diff --git a/Graphics/drawMesh.cpp b/Graphics/drawMesh.cpp
index 272b5152ed..c364c93cd0 100644
--- a/Graphics/drawMesh.cpp
+++ b/Graphics/drawMesh.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cmath>
 #include "drawContext.h"
diff --git a/Graphics/drawPost.cpp b/Graphics/drawPost.cpp
index 3f06a5747e..f386c7cb8f 100644
--- a/Graphics/drawPost.cpp
+++ b/Graphics/drawPost.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cmath>
 #include <algorithm>
diff --git a/Graphics/drawScales.cpp b/Graphics/drawScales.cpp
index 95e7a23f5f..989874ec83 100644
--- a/Graphics/drawScales.cpp
+++ b/Graphics/drawScales.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include "drawContext.h"
diff --git a/Graphics/gl2gif.cpp b/Graphics/gl2gif.cpp
index 3f6625564c..93e170ee26 100644
--- a/Graphics/gl2gif.cpp
+++ b/Graphics/gl2gif.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 /*
  * Warning: This code is really a dirty hack. It SHOULD be cleaned
diff --git a/Graphics/gl2gif.h b/Graphics/gl2gif.h
index fe9209c079..2443a16c9b 100644
--- a/Graphics/gl2gif.h
+++ b/Graphics/gl2gif.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GL2GIF_H
 #define GL2GIF_H
diff --git a/Graphics/gl2jpeg.cpp b/Graphics/gl2jpeg.cpp
index 9d8aeaed67..7e1b5a840d 100644
--- a/Graphics/gl2jpeg.cpp
+++ b/Graphics/gl2jpeg.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "gl2jpeg.h"
diff --git a/Graphics/gl2jpeg.h b/Graphics/gl2jpeg.h
index 93491aaaa0..edec1335d6 100644
--- a/Graphics/gl2jpeg.h
+++ b/Graphics/gl2jpeg.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GL2JPEG_H
 #define GL2JPEG_H
diff --git a/Graphics/gl2pgf.cpp b/Graphics/gl2pgf.cpp
index 8ea1a6e433..7baba05bcf 100644
--- a/Graphics/gl2pgf.cpp
+++ b/Graphics/gl2pgf.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Sebastian Eiser
 
diff --git a/Graphics/gl2pgf.h b/Graphics/gl2pgf.h
index bb002b46c2..86498860be 100644
--- a/Graphics/gl2pgf.h
+++ b/Graphics/gl2pgf.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GL2PGF_H
 #define GL2PGF_H
diff --git a/Graphics/gl2png.cpp b/Graphics/gl2png.cpp
index 4678e8470c..f23907da82 100644
--- a/Graphics/gl2png.cpp
+++ b/Graphics/gl2png.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "gl2png.h"
diff --git a/Graphics/gl2png.h b/Graphics/gl2png.h
index 757598477e..38884461fb 100644
--- a/Graphics/gl2png.h
+++ b/Graphics/gl2png.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GL2PNG_H
 #define GL2PNG_H
diff --git a/Graphics/gl2ppm.cpp b/Graphics/gl2ppm.cpp
index 92762e20b9..c2bcd304a4 100644
--- a/Graphics/gl2ppm.cpp
+++ b/Graphics/gl2ppm.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "gl2ppm.h"
 
diff --git a/Graphics/gl2ppm.h b/Graphics/gl2ppm.h
index b8571c86f8..1fce392862 100644
--- a/Graphics/gl2ppm.h
+++ b/Graphics/gl2ppm.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GL2PPM_H
 #define GL2PPM_H
diff --git a/Graphics/gl2yuv.cpp b/Graphics/gl2yuv.cpp
index dd1957b895..0b3c2ae0fb 100644
--- a/Graphics/gl2yuv.cpp
+++ b/Graphics/gl2yuv.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 /*
  * This code is based on the rgbtoycc.c code from the MPEG-1 Video
diff --git a/Graphics/gl2yuv.h b/Graphics/gl2yuv.h
index 5b2c2c8258..559698194c 100644
--- a/Graphics/gl2yuv.h
+++ b/Graphics/gl2yuv.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GL2YUV_H
 #define GL2YUV_H
diff --git a/Mesh/BDS.cpp b/Mesh/BDS.cpp
index 9986e7e2e5..622c09fb8a 100644
--- a/Mesh/BDS.cpp
+++ b/Mesh/BDS.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stack>
 #include <cmath>
diff --git a/Mesh/BDS.h b/Mesh/BDS.h
index 8e19c2e872..37b31792f3 100644
--- a/Mesh/BDS.h
+++ b/Mesh/BDS.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BDS_H
 #define BDS_H
diff --git a/Mesh/BackgroundMesh.cpp b/Mesh/BackgroundMesh.cpp
index ac7d8a84a9..0479637092 100644
--- a/Mesh/BackgroundMesh.cpp
+++ b/Mesh/BackgroundMesh.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshMessage.h"
 #include "BackgroundMesh.h"
diff --git a/Mesh/BackgroundMesh.h b/Mesh/BackgroundMesh.h
index b535a0aa1a..03d488cd3d 100644
--- a/Mesh/BackgroundMesh.h
+++ b/Mesh/BackgroundMesh.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BACKGROUND_MESH_H
 #define BACKGROUND_MESH_H
diff --git a/Mesh/BackgroundMeshTools.cpp b/Mesh/BackgroundMeshTools.cpp
index 3560571dc6..5056355a72 100644
--- a/Mesh/BackgroundMeshTools.cpp
+++ b/Mesh/BackgroundMeshTools.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "BackgroundMeshTools.h"
 #include "GFace.h"
diff --git a/Mesh/BackgroundMeshTools.h b/Mesh/BackgroundMeshTools.h
index 9e4bd557b8..7c5cbf1950 100644
--- a/Mesh/BackgroundMeshTools.h
+++ b/Mesh/BackgroundMeshTools.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BACKGROUND_MESH_TOOLS_H
 #define BACKGROUND_MESH_TOOLS_H
diff --git a/Mesh/BoundaryLayers.cpp b/Mesh/BoundaryLayers.cpp
index d9d11ded0e..435434894e 100644
--- a/Mesh/BoundaryLayers.cpp
+++ b/Mesh/BoundaryLayers.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "MLine.h"
diff --git a/Mesh/BoundaryLayers.h b/Mesh/BoundaryLayers.h
index af59578dad..6bc9d63168 100644
--- a/Mesh/BoundaryLayers.h
+++ b/Mesh/BoundaryLayers.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BOUNDARY_LAYERS_H
 #define BOUNDARY_LAYERS_H
diff --git a/Mesh/CMakeLists.txt b/Mesh/CMakeLists.txt
index e2ed96ba81..7bc98f4fcc 100644
--- a/Mesh/CMakeLists.txt
+++ b/Mesh/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   Generator.cpp
diff --git a/Mesh/DivideAndConquer.cpp b/Mesh/DivideAndConquer.cpp
index 241114f5b2..44c6fab650 100644
--- a/Mesh/DivideAndConquer.cpp
+++ b/Mesh/DivideAndConquer.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2010 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 // Triangulation using a divide and conquer algorithm
 //
diff --git a/Mesh/DivideAndConquer.h b/Mesh/DivideAndConquer.h
index bb07863c9f..27c766eadb 100644
--- a/Mesh/DivideAndConquer.h
+++ b/Mesh/DivideAndConquer.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2010 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DIVIDE_AND_CONQUER_H
 #define DIVIDE_AND_CONQUER_H
diff --git a/Mesh/Field.cpp b/Mesh/Field.cpp
index 55c622c757..b4403fc642 100644
--- a/Mesh/Field.cpp
+++ b/Mesh/Field.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Jonathan Lambrechts
diff --git a/Mesh/Field.h b/Mesh/Field.h
index 8c3bf25e5e..eb1c637135 100644
--- a/Mesh/Field.h
+++ b/Mesh/Field.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FIELD_H
 #define FIELD_H
diff --git a/Mesh/FieldPython.h b/Mesh/FieldPython.h
index d46ac284d0..1f89892b13 100644
--- a/Mesh/FieldPython.h
+++ b/Mesh/FieldPython.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FIELD_PYTHON_H
 #define FIELD_PYTHON_H
diff --git a/Mesh/Generator.cpp b/Mesh/Generator.cpp
index 91e87006cc..26b17a88d1 100644
--- a/Mesh/Generator.cpp
+++ b/Mesh/Generator.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <stack>
diff --git a/Mesh/Generator.h b/Mesh/Generator.h
index f2765a4848..92c8bb21e5 100644
--- a/Mesh/Generator.h
+++ b/Mesh/Generator.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GENERATOR_H
 #define GENERATOR_H
diff --git a/Mesh/HighOrder.cpp b/Mesh/HighOrder.cpp
index c0efa9bbae..72cf7378f8 100644
--- a/Mesh/HighOrder.cpp
+++ b/Mesh/HighOrder.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Koen Hillewaert
diff --git a/Mesh/HighOrder.h b/Mesh/HighOrder.h
index 6a3ae73461..14bb2236b0 100644
--- a/Mesh/HighOrder.h
+++ b/Mesh/HighOrder.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef HIGH_ORDER_H
 #define HIGH_ORDER_H
diff --git a/Mesh/automaticMeshSizeField.cpp b/Mesh/automaticMeshSizeField.cpp
index 2f3df1fa99..b65994736d 100644
--- a/Mesh/automaticMeshSizeField.cpp
+++ b/Mesh/automaticMeshSizeField.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Arthur Bawin
 
diff --git a/Mesh/automaticMeshSizeField.h b/Mesh/automaticMeshSizeField.h
index 8c470f6e06..5fcbb65327 100644
--- a/Mesh/automaticMeshSizeField.h
+++ b/Mesh/automaticMeshSizeField.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Arthur Bawin
 
diff --git a/Mesh/delaunay3d.cpp b/Mesh/delaunay3d.cpp
index 106a665c41..48b7622aa8 100644
--- a/Mesh/delaunay3d.cpp
+++ b/Mesh/delaunay3d.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #if defined(_OPENMP)
 #include <omp.h>
diff --git a/Mesh/delaunay3d.h b/Mesh/delaunay3d.h
index c1ba9a9c8a..7daccc55fe 100644
--- a/Mesh/delaunay3d.h
+++ b/Mesh/delaunay3d.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DELAUNAY3D_H
 #define DELAUNAY3D_H
diff --git a/Mesh/filterElements.cpp b/Mesh/filterElements.cpp
index 5836767a51..1bdd9397eb 100644
--- a/Mesh/filterElements.cpp
+++ b/Mesh/filterElements.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include <vector>
diff --git a/Mesh/filterElements.h b/Mesh/filterElements.h
index 5d03e696ca..a6c38f1ca3 100644
--- a/Mesh/filterElements.h
+++ b/Mesh/filterElements.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FILTER_OVERLAPPING_ELEMENTS
 #define FILTER_OVERLAPPING_ELEMENTS
diff --git a/Mesh/gmshCrossFields.cpp b/Mesh/gmshCrossFields.cpp
index 8704e2fbd9..afe7837285 100644
--- a/Mesh/gmshCrossFields.cpp
+++ b/Mesh/gmshCrossFields.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2019 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include <stack>
diff --git a/Mesh/gmshCrossFields.h b/Mesh/gmshCrossFields.h
index 27b97bda05..9bbc106bc6 100644
--- a/Mesh/gmshCrossFields.h
+++ b/Mesh/gmshCrossFields.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CROSS_FIELDS_H
 #define CROSS_FIELDS_H
diff --git a/Mesh/meshGEdge.cpp b/Mesh/meshGEdge.cpp
index 89b2e182cb..2f7af28115 100644
--- a/Mesh/meshGEdge.cpp
+++ b/Mesh/meshGEdge.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GModel.h"
diff --git a/Mesh/meshGEdge.h b/Mesh/meshGEdge.h
index c09612af1c..cfaf5706e4 100644
--- a/Mesh/meshGEdge.h
+++ b/Mesh/meshGEdge.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GEDGE_H
 #define MESH_GEDGE_H
diff --git a/Mesh/meshGEdgeExtruded.cpp b/Mesh/meshGEdgeExtruded.cpp
index d4f1ccd612..eb7054eabc 100644
--- a/Mesh/meshGEdgeExtruded.cpp
+++ b/Mesh/meshGEdgeExtruded.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <set>
 #include "GModel.h"
diff --git a/Mesh/meshGFace.cpp b/Mesh/meshGFace.cpp
index de53b4b0ce..7607c53791 100644
--- a/Mesh/meshGFace.cpp
+++ b/Mesh/meshGFace.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <limits>
 #include <sstream>
diff --git a/Mesh/meshGFace.h b/Mesh/meshGFace.h
index 3d8bf65049..bb2a3cede5 100644
--- a/Mesh/meshGFace.h
+++ b/Mesh/meshGFace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GFACE_H
 #define MESH_GFACE_H
diff --git a/Mesh/meshGFaceBDS.cpp b/Mesh/meshGFaceBDS.cpp
index 0524e2e9ac..796ad56db5 100644
--- a/Mesh/meshGFaceBDS.cpp
+++ b/Mesh/meshGFaceBDS.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include "GmshMessage.h"
diff --git a/Mesh/meshGFaceBDS.h b/Mesh/meshGFaceBDS.h
index ed33f3e540..e4b219b1a2 100644
--- a/Mesh/meshGFaceBDS.h
+++ b/Mesh/meshGFaceBDS.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GFACE_BDS_H
 #define MESH_GFACE_BDS_H
diff --git a/Mesh/meshGFaceBamg.cpp b/Mesh/meshGFaceBamg.cpp
index 9d1301074b..a1db2d9ba7 100644
--- a/Mesh/meshGFaceBamg.cpp
+++ b/Mesh/meshGFaceBamg.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <map>
 #include <numeric>
diff --git a/Mesh/meshGFaceBamg.h b/Mesh/meshGFaceBamg.h
index 45e2c681a2..7efadeb6b9 100644
--- a/Mesh/meshGFaceBamg.h
+++ b/Mesh/meshGFaceBamg.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESHGFACE_BAMG
 #define MESHGFACE_BAMG
diff --git a/Mesh/meshGFaceBipartiteLabelling.cpp b/Mesh/meshGFaceBipartiteLabelling.cpp
index b3c9264456..c2d879935f 100644
--- a/Mesh/meshGFaceBipartiteLabelling.cpp
+++ b/Mesh/meshGFaceBipartiteLabelling.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Original idea of Christos Georgiadis -- 2021
 
diff --git a/Mesh/meshGFaceBipartiteLabelling.h b/Mesh/meshGFaceBipartiteLabelling.h
index 0d3542da1e..a91341cb4d 100644
--- a/Mesh/meshGFaceBipartiteLabelling.h
+++ b/Mesh/meshGFaceBipartiteLabelling.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef _MESHGFACEBIPARTITE_
 #define _MESHGFACEBIPARTITE_
diff --git a/Mesh/meshGFaceDelaunayInsertion.cpp b/Mesh/meshGFaceDelaunayInsertion.cpp
index 9577b9b16f..bc35cff15d 100644
--- a/Mesh/meshGFaceDelaunayInsertion.cpp
+++ b/Mesh/meshGFaceDelaunayInsertion.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <limits>
 #include <set>
diff --git a/Mesh/meshGFaceDelaunayInsertion.h b/Mesh/meshGFaceDelaunayInsertion.h
index 5f9e33923e..9331294ed9 100644
--- a/Mesh/meshGFaceDelaunayInsertion.h
+++ b/Mesh/meshGFaceDelaunayInsertion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GFACE_DELAUNAY_INSERTIONFACE_H
 #define MESH_GFACE_DELAUNAY_INSERTIONFACE_H
diff --git a/Mesh/meshGFaceExtruded.cpp b/Mesh/meshGFaceExtruded.cpp
index 38f177c45d..bc4673b50f 100644
--- a/Mesh/meshGFaceExtruded.cpp
+++ b/Mesh/meshGFaceExtruded.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <set>
 #include "GmshConfig.h"
diff --git a/Mesh/meshGFaceOptimize.cpp b/Mesh/meshGFaceOptimize.cpp
index e80a98f1f1..41a42eff88 100644
--- a/Mesh/meshGFaceOptimize.cpp
+++ b/Mesh/meshGFaceOptimize.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stack>
 #include "GmshConfig.h"
diff --git a/Mesh/meshGFaceOptimize.h b/Mesh/meshGFaceOptimize.h
index d9b9160e96..cbe72280a9 100644
--- a/Mesh/meshGFaceOptimize.h
+++ b/Mesh/meshGFaceOptimize.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GFACE_OPTIMIZE_H
 #define MESH_GFACE_OPTIMIZE_H
diff --git a/Mesh/meshGFacePack.cpp b/Mesh/meshGFacePack.cpp
index 6b97823131..618831cfbd 100644
--- a/Mesh/meshGFacePack.cpp
+++ b/Mesh/meshGFacePack.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/Mesh/meshGFaceTransfinite.cpp b/Mesh/meshGFaceTransfinite.cpp
index d23bdd6c3f..231d8cf20b 100644
--- a/Mesh/meshGFaceTransfinite.cpp
+++ b/Mesh/meshGFaceTransfinite.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <map>
 #include <queue>
diff --git a/Mesh/meshGRegion.cpp b/Mesh/meshGRegion.cpp
index 52701030a8..4dd79ce927 100644
--- a/Mesh/meshGRegion.cpp
+++ b/Mesh/meshGRegion.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <vector>
diff --git a/Mesh/meshGRegion.h b/Mesh/meshGRegion.h
index 8c55c16615..31e765b5f6 100644
--- a/Mesh/meshGRegion.h
+++ b/Mesh/meshGRegion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GREGION_H
 #define MESH_GREGION_H
diff --git a/Mesh/meshGRegionBoundaryLayer.cpp b/Mesh/meshGRegionBoundaryLayer.cpp
index 7e01d9e272..e9d27773bc 100644
--- a/Mesh/meshGRegionBoundaryLayer.cpp
+++ b/Mesh/meshGRegionBoundaryLayer.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GRegion.h"
 #include "GModel.h"
diff --git a/Mesh/meshGRegionBoundaryRecovery.cpp b/Mesh/meshGRegionBoundaryRecovery.cpp
index 49b2bc9c99..974848d8f8 100644
--- a/Mesh/meshGRegionBoundaryRecovery.cpp
+++ b/Mesh/meshGRegionBoundaryRecovery.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <string.h>
diff --git a/Mesh/meshGRegionBoundaryRecovery.h b/Mesh/meshGRegionBoundaryRecovery.h
index bd96202154..94f36d59ce 100644
--- a/Mesh/meshGRegionBoundaryRecovery.h
+++ b/Mesh/meshGRegionBoundaryRecovery.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2014 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GREGION_BOUNDARY_RECOVERY_H
 #define MESH_GREGION_BOUNDARY_RECOVERY_H
diff --git a/Mesh/meshGRegionCarveHole.cpp b/Mesh/meshGRegionCarveHole.cpp
index 115051f420..5d7a77c245 100644
--- a/Mesh/meshGRegionCarveHole.cpp
+++ b/Mesh/meshGRegionCarveHole.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <set>
 #include "GmshConfig.h"
diff --git a/Mesh/meshGRegionDelaunayInsertion.cpp b/Mesh/meshGRegionDelaunayInsertion.cpp
index 998ddd7d14..fe7d137fc7 100644
--- a/Mesh/meshGRegionDelaunayInsertion.cpp
+++ b/Mesh/meshGRegionDelaunayInsertion.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <set>
 #include <map>
diff --git a/Mesh/meshGRegionDelaunayInsertion.h b/Mesh/meshGRegionDelaunayInsertion.h
index 6afb58c5a4..b2e4b1c7ef 100644
--- a/Mesh/meshGRegionDelaunayInsertion.h
+++ b/Mesh/meshGRegionDelaunayInsertion.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GREGION_DELAUNAY_INSERTION_H
 #define MESH_GREGION_DELAUNAY_INSERTION_H
diff --git a/Mesh/meshGRegionExtruded.cpp b/Mesh/meshGRegionExtruded.cpp
index f018b2e2a1..d200779f49 100644
--- a/Mesh/meshGRegionExtruded.cpp
+++ b/Mesh/meshGRegionExtruded.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <set>
 #include "GmshConfig.h"
diff --git a/Mesh/meshGRegionHxt.cpp b/Mesh/meshGRegionHxt.cpp
index 95abc92796..f30a6f0a32 100644
--- a/Mesh/meshGRegionHxt.cpp
+++ b/Mesh/meshGRegionHxt.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <map>
 #include <set>
diff --git a/Mesh/meshGRegionHxt.h b/Mesh/meshGRegionHxt.h
index a37c6318a3..36149101e1 100644
--- a/Mesh/meshGRegionHxt.h
+++ b/Mesh/meshGRegionHxt.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GREGION_HXT_H
 #define MESH_GREGION_HXT_H
diff --git a/Mesh/meshGRegionLocalMeshMod.cpp b/Mesh/meshGRegionLocalMeshMod.cpp
index 28db32c04c..9acbcf38f5 100644
--- a/Mesh/meshGRegionLocalMeshMod.cpp
+++ b/Mesh/meshGRegionLocalMeshMod.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "meshGRegionLocalMeshMod.h"
 #include "GEntity.h"
diff --git a/Mesh/meshGRegionLocalMeshMod.h b/Mesh/meshGRegionLocalMeshMod.h
index 673d05ac67..c428d5658e 100644
--- a/Mesh/meshGRegionLocalMeshMod.h
+++ b/Mesh/meshGRegionLocalMeshMod.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GREGION_LOCAL_MESH_MOD_H
 #define MESH_GREGION_LOCAL_MESH_MOD_H
diff --git a/Mesh/meshGRegionMMG.cpp b/Mesh/meshGRegionMMG.cpp
index f0cc5e3d2c..38636f4c7a 100644
--- a/Mesh/meshGRegionMMG.cpp
+++ b/Mesh/meshGRegionMMG.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2016 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// bugs and problems to the public mailing list <gmsh@onelab.info>.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Algiane Froehly
diff --git a/Mesh/meshGRegionMMG.h b/Mesh/meshGRegionMMG.h
index 275ca37877..d82c133c2d 100644
--- a/Mesh/meshGRegionMMG.h
+++ b/Mesh/meshGRegionMMG.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GREGION_MMG_H
 #define MESH_GREGION_MMG_H
diff --git a/Mesh/meshGRegionNetgen.cpp b/Mesh/meshGRegionNetgen.cpp
index 7862a2f820..494aa8d0db 100644
--- a/Mesh/meshGRegionNetgen.cpp
+++ b/Mesh/meshGRegionNetgen.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <vector>
diff --git a/Mesh/meshGRegionNetgen.h b/Mesh/meshGRegionNetgen.h
index 4deebb8df0..e9f3a54cb4 100644
--- a/Mesh/meshGRegionNetgen.h
+++ b/Mesh/meshGRegionNetgen.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_GREGION_NETGEN_H
 #define MESH_GREGION_NETGEN_H
diff --git a/Mesh/meshGRegionTransfinite.cpp b/Mesh/meshGRegionTransfinite.cpp
index de384a1e62..a43bf94552 100644
--- a/Mesh/meshGRegionTransfinite.cpp
+++ b/Mesh/meshGRegionTransfinite.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Trevor S. Strickler
diff --git a/Mesh/meshMetric.cpp b/Mesh/meshMetric.cpp
index 8f12be3bc5..f65bea854b 100644
--- a/Mesh/meshMetric.cpp
+++ b/Mesh/meshMetric.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "meshMetric.h"
 #include "meshGFaceOptimize.h"
diff --git a/Mesh/meshMetric.h b/Mesh/meshMetric.h
index 0d3c580ccb..2dc8cf126d 100644
--- a/Mesh/meshMetric.h
+++ b/Mesh/meshMetric.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_METRIC_H
 #define MESH_METRIC_H
diff --git a/Mesh/meshOctreeLibOL.cpp b/Mesh/meshOctreeLibOL.cpp
index 8f14c8ccc5..02e6bfc935 100644
--- a/Mesh/meshOctreeLibOL.cpp
+++ b/Mesh/meshOctreeLibOL.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2020 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Author: Maxence Reberol
 
@@ -675,14 +675,14 @@ libOLwrapper::libOLwrapper(
   // Build an octree
   double t0 = Cpu();
   OctIdx = LolNewOctree(
-      (int32_t)points.size(), points[0].data(), points[1].data(), 
-      (int32_t)edges.size(), edges[0].data(), edges[1].data(), 
-      (int32_t)triangles.size(), triangles[0].data(), triangles[1].data(), 
-      (int32_t)quads.size(), quads[0].data(), quads[1].data(), 
-      (int32_t)tetrahedra.size(), tetrahedra[0].data(), tetrahedra[1].data(), 
-      (int32_t)pyramids.size(), pyramids[0].data(), pyramids[1].data(), 
-      (int32_t)prisms.size(), prisms[0].data(), prisms[1].data(), 
-      (int32_t)hexahedra.size(), hexahedra[0].data(), hexahedra[1].data(), 
+      (int32_t)points.size(), points[0].data(), points[1].data(),
+      (int32_t)edges.size(), edges[0].data(), edges[1].data(),
+      (int32_t)triangles.size(), triangles[0].data(), triangles[1].data(),
+      (int32_t)quads.size(), quads[0].data(), quads[1].data(),
+      (int32_t)tetrahedra.size(), tetrahedra[0].data(), tetrahedra[1].data(),
+      (int32_t)pyramids.size(), pyramids[0].data(), pyramids[1].data(),
+      (int32_t)prisms.size(), prisms[0].data(), prisms[1].data(),
+      (int32_t)hexahedra.size(), hexahedra[0].data(), hexahedra[1].data(),
       BasIdx, 1);
 
   Msg::Debug("libOL octree created (%li vertices, %.3f sec), OctIdx: %li", points.size(), Cpu()-t0, OctIdx);
@@ -696,7 +696,7 @@ libOLwrapper::~libOLwrapper() {
   }
 }
 
-int libOLwrapper::elementsInsideBoundingBox(libOLTypTag elementType, 
+int libOLwrapper::elementsInsideBoundingBox(libOLTypTag elementType,
     double* bboxMin, double* bboxMax,
     std::vector<int32_t>& elements) {
 
diff --git a/Mesh/meshOctreeLibOL.h b/Mesh/meshOctreeLibOL.h
index 9d727251d4..382768c90d 100644
--- a/Mesh/meshOctreeLibOL.h
+++ b/Mesh/meshOctreeLibOL.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2020 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_OCTREE_LIB_OL
 #define MESH_OCTREE_LIB_OL
@@ -108,7 +108,7 @@ class libOLwrapper {
 
     ~libOLwrapper();
 
-    int elementsInsideBoundingBox(libOLTypTag elementType, 
+    int elementsInsideBoundingBox(libOLTypTag elementType,
         double* bboxMin, double* bboxMax,
         std::vector<int32_t>& elements);
 
diff --git a/Mesh/meshPartition.cpp b/Mesh/meshPartition.cpp
index f2f6166e62..6e1c0899ca 100644
--- a/Mesh/meshPartition.cpp
+++ b/Mesh/meshPartition.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Anthony Royer.
 
diff --git a/Mesh/meshPartition.h b/Mesh/meshPartition.h
index 22a0a27cda..797bbd2bd6 100644
--- a/Mesh/meshPartition.h
+++ b/Mesh/meshPartition.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_PARTITION_H
 #define MESH_PARTITION_H
diff --git a/Mesh/meshPolyMesh.h b/Mesh/meshPolyMesh.h
index 394a37fd66..fa41725597 100644
--- a/Mesh/meshPolyMesh.h
+++ b/Mesh/meshPolyMesh.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_POLYMESH_H
 #define MESH_POLYMESH_H
diff --git a/Mesh/meshQuadQuasiStructured.cpp b/Mesh/meshQuadQuasiStructured.cpp
index 26db810adb..aec61d034e 100644
--- a/Mesh/meshQuadQuasiStructured.cpp
+++ b/Mesh/meshQuadQuasiStructured.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2020 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Author: Maxence Reberol
 
diff --git a/Mesh/meshQuadQuasiStructured.h b/Mesh/meshQuadQuasiStructured.h
index cb26bd34d6..527ee29f0b 100644
--- a/Mesh/meshQuadQuasiStructured.h
+++ b/Mesh/meshQuadQuasiStructured.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2020 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_QUAD_QUASI_STRUCTURED_H
 #define MESH_QUAD_QUASI_STRUCTURED_H
@@ -166,7 +166,7 @@ int optimize1DMeshAtAcuteCorners(GModel *gm);
 int optimizeQuadMeshBoundaries(GModel *gm);
 
 /**
- * @brief Delete background meshes and fields that have 
+ * @brief Delete background meshes and fields that have
  * been used by quadqs meshing/remeshing
  *
  * @param gm The model containing the surface meshes
diff --git a/Mesh/meshRefine.cpp b/Mesh/meshRefine.cpp
index ac29ec1241..df216b5574 100644
--- a/Mesh/meshRefine.cpp
+++ b/Mesh/meshRefine.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Brian Helenbrook
diff --git a/Mesh/meshRefine.h b/Mesh/meshRefine.h
index 9f7ac81fb2..3ad97da570 100644
--- a/Mesh/meshRefine.h
+++ b/Mesh/meshRefine.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_REFINE_H
 #define MESH_REFINE_H
diff --git a/Mesh/meshRelocateVertex.cpp b/Mesh/meshRelocateVertex.cpp
index fcde60011a..6e4963ef9e 100644
--- a/Mesh/meshRelocateVertex.cpp
+++ b/Mesh/meshRelocateVertex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "GRegion.h"
diff --git a/Mesh/meshRelocateVertex.h b/Mesh/meshRelocateVertex.h
index 8be777fd26..cd6a6d1a82 100644
--- a/Mesh/meshRelocateVertex.h
+++ b/Mesh/meshRelocateVertex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_RELOCATE_VERTEX_H
 #define MESH_RELOCATE_VERTEX_H
diff --git a/Mesh/meshTriangulation.cpp b/Mesh/meshTriangulation.cpp
index a42970a340..cfab65178a 100644
--- a/Mesh/meshTriangulation.cpp
+++ b/Mesh/meshTriangulation.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <utility>
 #include <list>
diff --git a/Mesh/meshTriangulation.h b/Mesh/meshTriangulation.h
index 114a8c7959..3e0b275db5 100644
--- a/Mesh/meshTriangulation.h
+++ b/Mesh/meshTriangulation.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_TRIANGULATION_H
 #define MESH_TRIANGULATION_H
diff --git a/Mesh/qualityMeasures.cpp b/Mesh/qualityMeasures.cpp
index 782f8144b2..fd89f10358 100644
--- a/Mesh/qualityMeasures.cpp
+++ b/Mesh/qualityMeasures.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "robustPredicates.h"
 #include "qualityMeasures.h"
diff --git a/Mesh/qualityMeasures.h b/Mesh/qualityMeasures.h
index a0ef46d8fd..bfaf251cb5 100644
--- a/Mesh/qualityMeasures.h
+++ b/Mesh/qualityMeasures.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef QUALITY_MEASURES_H
 #define QUALITY_MEASURES_H
diff --git a/Mesh/qualityMeasuresJacobian.cpp b/Mesh/qualityMeasuresJacobian.cpp
index b2da25fc02..2cc2c62cbf 100644
--- a/Mesh/qualityMeasuresJacobian.cpp
+++ b/Mesh/qualityMeasuresJacobian.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2015 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// bugs and problems to the public mailing list <gmsh@geuz.org>.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <limits>
 #include "qualityMeasuresJacobian.h"
diff --git a/Mesh/qualityMeasuresJacobian.h b/Mesh/qualityMeasuresJacobian.h
index d54ff4db90..cdee5dadbe 100644
--- a/Mesh/qualityMeasuresJacobian.h
+++ b/Mesh/qualityMeasuresJacobian.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2015 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// bugs and problems to the public mailing list <gmsh@geuz.org>.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef QUALITY_MEASURES_JACOBIAN_H
 #define QUALITY_MEASURES_JACOBIAN_H
diff --git a/Mesh/sizeField.cpp b/Mesh/sizeField.cpp
index c0aa8c2a7d..10bc725164 100644
--- a/Mesh/sizeField.cpp
+++ b/Mesh/sizeField.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "sizeField.h"
diff --git a/Mesh/sizeField.h b/Mesh/sizeField.h
index 73f7e0ca40..415466cf0f 100644
--- a/Mesh/sizeField.h
+++ b/Mesh/sizeField.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SIZE_FIELD_H
 #define SIZE_FIELD_H
diff --git a/Numeric/BasisFactory.cpp b/Numeric/BasisFactory.cpp
index aba1f545fc..939b4f67a6 100644
--- a/Numeric/BasisFactory.cpp
+++ b/Numeric/BasisFactory.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2012 C. Geuzaine, J.-B-> Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "BasisFactory.h"
 #include "GmshDefines.h"
diff --git a/Numeric/BasisFactory.h b/Numeric/BasisFactory.h
index a3aa02283c..f161622763 100644
--- a/Numeric/BasisFactory.h
+++ b/Numeric/BasisFactory.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BASISFACTORY_H
 #define BASISFACTORY_H
diff --git a/Numeric/BergotBasis.cpp b/Numeric/BergotBasis.cpp
index fbf3bbd3d6..820f253771 100644
--- a/Numeric/BergotBasis.cpp
+++ b/Numeric/BergotBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cmath>
 #include "BergotBasis.h"
diff --git a/Numeric/BergotBasis.h b/Numeric/BergotBasis.h
index bde4179571..d0993b322b 100644
--- a/Numeric/BergotBasis.h
+++ b/Numeric/BergotBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BERGOTBASIS_H
 #define BERGOTBASIS_H
diff --git a/Numeric/CMakeLists.txt b/Numeric/CMakeLists.txt
index 02397591fc..593eebca17 100644
--- a/Numeric/CMakeLists.txt
+++ b/Numeric/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   Numeric.cpp
diff --git a/Numeric/CondNumBasis.cpp b/Numeric/CondNumBasis.cpp
index 8fd52737f5..beeed630e4 100644
--- a/Numeric/CondNumBasis.cpp
+++ b/Numeric/CondNumBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "CondNumBasis.h"
diff --git a/Numeric/CondNumBasis.h b/Numeric/CondNumBasis.h
index 10bca06b72..2737abb3a7 100644
--- a/Numeric/CondNumBasis.h
+++ b/Numeric/CondNumBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CONDNUMBASIS_H
 #define CONDNUMBASIS_H
diff --git a/Numeric/ConjugateGradients.cpp b/Numeric/ConjugateGradients.cpp
index 286a8d8b11..a8badb96bc 100644
--- a/Numeric/ConjugateGradients.cpp
+++ b/Numeric/ConjugateGradients.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include <math.h>
diff --git a/Numeric/ConjugateGradients.h b/Numeric/ConjugateGradients.h
index 654d7405f7..8516c20aae 100644
--- a/Numeric/ConjugateGradients.h
+++ b/Numeric/ConjugateGradients.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CONJUGATE_GRADIENTS_H
 #define CONJUGATE_GRADIENTS_H
diff --git a/Numeric/ElementType.cpp b/Numeric/ElementType.cpp
index 36e4ca95ae..3edc158e20 100644
--- a/Numeric/ElementType.cpp
+++ b/Numeric/ElementType.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "ElementType.h"
 #include "GmshDefines.h"
diff --git a/Numeric/ElementType.h b/Numeric/ElementType.h
index a2ea581b2b..34465d67bd 100644
--- a/Numeric/ElementType.h
+++ b/Numeric/ElementType.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ELEMENT_TYPE_H
 #define ELEMENT_TYPE_H
diff --git a/Numeric/FuncSpaceData.cpp b/Numeric/FuncSpaceData.cpp
index c35e427bd4..dfd829aa9b 100644
--- a/Numeric/FuncSpaceData.cpp
+++ b/Numeric/FuncSpaceData.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2012 C. Geuzaine, J.-B-> Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "FuncSpaceData.h"
 #include "MElement.h"
diff --git a/Numeric/FuncSpaceData.h b/Numeric/FuncSpaceData.h
index 20475ee5b6..5f1beae818 100644
--- a/Numeric/FuncSpaceData.h
+++ b/Numeric/FuncSpaceData.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FUNCSPACEDATA_H
 #define FUNCSPACEDATA_H
diff --git a/Numeric/GaussIntegration.cpp b/Numeric/GaussIntegration.cpp
index 1504867cd0..b8a3f09741 100644
--- a/Numeric/GaussIntegration.cpp
+++ b/Numeric/GaussIntegration.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshDefines.h"
 #include "GaussIntegration.h"
diff --git a/Numeric/GaussIntegration.h b/Numeric/GaussIntegration.h
index cb624570f9..da2dc72ea8 100644
--- a/Numeric/GaussIntegration.h
+++ b/Numeric/GaussIntegration.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GAUSS_INTEGRATION_H
 #define GAUSS_INTEGRATION_H
diff --git a/Numeric/GaussJacobi1D.cpp b/Numeric/GaussJacobi1D.cpp
index 03942de958..6da44ea84b 100644
--- a/Numeric/GaussJacobi1D.cpp
+++ b/Numeric/GaussJacobi1D.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 // code to generate this file (using alglib) :
 #if 0
diff --git a/Numeric/GaussJacobi1D.h b/Numeric/GaussJacobi1D.h
index 4913080b9e..cb20070cff 100644
--- a/Numeric/GaussJacobi1D.h
+++ b/Numeric/GaussJacobi1D.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GAUSS_JACOBI_1D_H
 #define GAUSS_JACOBI_1D_H
diff --git a/Numeric/GaussLegendre1D.h b/Numeric/GaussLegendre1D.h
index 23c71b4ceb..4152ed8286 100644
--- a/Numeric/GaussLegendre1D.h
+++ b/Numeric/GaussLegendre1D.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 /* 1 point rule points */
 static double GL_pt1[1] = {0.000000000000000e+00};
diff --git a/Numeric/GaussLegendreSimplex.cpp b/Numeric/GaussLegendreSimplex.cpp
index 37c9f5ac53..47ce3e7f4f 100644
--- a/Numeric/GaussLegendreSimplex.cpp
+++ b/Numeric/GaussLegendreSimplex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <math.h>
 #include "GaussIntegration.h"
diff --git a/Numeric/GaussQuadratureHex.cpp b/Numeric/GaussQuadratureHex.cpp
index d266e0ecdc..0ba555df69 100644
--- a/Numeric/GaussQuadratureHex.cpp
+++ b/Numeric/GaussQuadratureHex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GaussIntegration.h"
diff --git a/Numeric/GaussQuadratureLin.cpp b/Numeric/GaussQuadratureLin.cpp
index 5f8300d506..cd86a947e6 100644
--- a/Numeric/GaussQuadratureLin.cpp
+++ b/Numeric/GaussQuadratureLin.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GaussIntegration.h"
diff --git a/Numeric/GaussQuadraturePri.cpp b/Numeric/GaussQuadraturePri.cpp
index 9085b5c90e..1a0ef176c8 100644
--- a/Numeric/GaussQuadraturePri.cpp
+++ b/Numeric/GaussQuadraturePri.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GaussIntegration.h"
diff --git a/Numeric/GaussQuadraturePyr.cpp b/Numeric/GaussQuadraturePyr.cpp
index b747f70064..58c65894d6 100644
--- a/Numeric/GaussQuadraturePyr.cpp
+++ b/Numeric/GaussQuadraturePyr.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GaussIntegration.h"
diff --git a/Numeric/GaussQuadratureQuad.cpp b/Numeric/GaussQuadratureQuad.cpp
index 7894ad3fe6..c7d55a94fc 100644
--- a/Numeric/GaussQuadratureQuad.cpp
+++ b/Numeric/GaussQuadratureQuad.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GmshMessage.h"
diff --git a/Numeric/GaussQuadratureTet.cpp b/Numeric/GaussQuadratureTet.cpp
index 5bc79b4a99..921dac460d 100644
--- a/Numeric/GaussQuadratureTet.cpp
+++ b/Numeric/GaussQuadratureTet.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GaussIntegration.h"
diff --git a/Numeric/GaussQuadratureTri.cpp b/Numeric/GaussQuadratureTri.cpp
index d9874204bf..5874596773 100644
--- a/Numeric/GaussQuadratureTri.cpp
+++ b/Numeric/GaussQuadratureTri.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GaussIntegration.h"
diff --git a/Numeric/HierarchicalBasis.cpp b/Numeric/HierarchicalBasis.cpp
index 65364c82c1..fb5580ce9b 100644
--- a/Numeric/HierarchicalBasis.cpp
+++ b/Numeric/HierarchicalBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 
diff --git a/Numeric/HierarchicalBasis.h b/Numeric/HierarchicalBasis.h
index cb794fcfb3..03a052a2f6 100644
--- a/Numeric/HierarchicalBasis.h
+++ b/Numeric/HierarchicalBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1.cpp b/Numeric/HierarchicalBasisH1.cpp
index 82cfab63ca..52f76bfc56 100644
--- a/Numeric/HierarchicalBasisH1.cpp
+++ b/Numeric/HierarchicalBasisH1.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 
diff --git a/Numeric/HierarchicalBasisH1.h b/Numeric/HierarchicalBasisH1.h
index 8dcd3f72b7..d086bd163c 100644
--- a/Numeric/HierarchicalBasisH1.h
+++ b/Numeric/HierarchicalBasisH1.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Brick.cpp b/Numeric/HierarchicalBasisH1Brick.cpp
index 8cb83177a3..b69fe7ab7b 100644
--- a/Numeric/HierarchicalBasisH1Brick.cpp
+++ b/Numeric/HierarchicalBasisH1Brick.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Brick.h b/Numeric/HierarchicalBasisH1Brick.h
index 070ba48bed..cebe480646 100644
--- a/Numeric/HierarchicalBasisH1Brick.h
+++ b/Numeric/HierarchicalBasisH1Brick.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Line.cpp b/Numeric/HierarchicalBasisH1Line.cpp
index 11149d6317..e7c1d397ab 100644
--- a/Numeric/HierarchicalBasisH1Line.cpp
+++ b/Numeric/HierarchicalBasisH1Line.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Line.h b/Numeric/HierarchicalBasisH1Line.h
index 19490e9183..a41e5431c7 100644
--- a/Numeric/HierarchicalBasisH1Line.h
+++ b/Numeric/HierarchicalBasisH1Line.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Point.cpp b/Numeric/HierarchicalBasisH1Point.cpp
index 6f0bffe8b7..2dc7b13935 100644
--- a/Numeric/HierarchicalBasisH1Point.cpp
+++ b/Numeric/HierarchicalBasisH1Point.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2019 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Point.h b/Numeric/HierarchicalBasisH1Point.h
index 604efef33d..4a01562257 100644
--- a/Numeric/HierarchicalBasisH1Point.h
+++ b/Numeric/HierarchicalBasisH1Point.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2019 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Pri.cpp b/Numeric/HierarchicalBasisH1Pri.cpp
index 53237198d7..c6994fe534 100644
--- a/Numeric/HierarchicalBasisH1Pri.cpp
+++ b/Numeric/HierarchicalBasisH1Pri.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Pri.h b/Numeric/HierarchicalBasisH1Pri.h
index 92bf3b31d2..03f7258721 100644
--- a/Numeric/HierarchicalBasisH1Pri.h
+++ b/Numeric/HierarchicalBasisH1Pri.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Quad.cpp b/Numeric/HierarchicalBasisH1Quad.cpp
index 150ae04b94..127ef471a0 100644
--- a/Numeric/HierarchicalBasisH1Quad.cpp
+++ b/Numeric/HierarchicalBasisH1Quad.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 
diff --git a/Numeric/HierarchicalBasisH1Quad.h b/Numeric/HierarchicalBasisH1Quad.h
index 91342bde53..c7c7d82903 100644
--- a/Numeric/HierarchicalBasisH1Quad.h
+++ b/Numeric/HierarchicalBasisH1Quad.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Tetra.cpp b/Numeric/HierarchicalBasisH1Tetra.cpp
index 22ba9e04e4..bc7553bf28 100644
--- a/Numeric/HierarchicalBasisH1Tetra.cpp
+++ b/Numeric/HierarchicalBasisH1Tetra.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Tetra.h b/Numeric/HierarchicalBasisH1Tetra.h
index 0fc0892a8b..93c7510565 100644
--- a/Numeric/HierarchicalBasisH1Tetra.h
+++ b/Numeric/HierarchicalBasisH1Tetra.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Tria.cpp b/Numeric/HierarchicalBasisH1Tria.cpp
index 64828b542c..19a8e9f7fc 100644
--- a/Numeric/HierarchicalBasisH1Tria.cpp
+++ b/Numeric/HierarchicalBasisH1Tria.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisH1Tria.h b/Numeric/HierarchicalBasisH1Tria.h
index b38797b840..7959c97683 100644
--- a/Numeric/HierarchicalBasisH1Tria.h
+++ b/Numeric/HierarchicalBasisH1Tria.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurl.cpp b/Numeric/HierarchicalBasisHcurl.cpp
index 31c81e4d18..875fdff6a3 100644
--- a/Numeric/HierarchicalBasisHcurl.cpp
+++ b/Numeric/HierarchicalBasisHcurl.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 
diff --git a/Numeric/HierarchicalBasisHcurl.h b/Numeric/HierarchicalBasisHcurl.h
index 794b70d441..af76bcbb63 100644
--- a/Numeric/HierarchicalBasisHcurl.h
+++ b/Numeric/HierarchicalBasisHcurl.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlBrick.cpp b/Numeric/HierarchicalBasisHcurlBrick.cpp
index 4d891b37de..32241ac7ce 100644
--- a/Numeric/HierarchicalBasisHcurlBrick.cpp
+++ b/Numeric/HierarchicalBasisHcurlBrick.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 
diff --git a/Numeric/HierarchicalBasisHcurlBrick.h b/Numeric/HierarchicalBasisHcurlBrick.h
index 6ba6e9795e..fd4ea5076d 100644
--- a/Numeric/HierarchicalBasisHcurlBrick.h
+++ b/Numeric/HierarchicalBasisHcurlBrick.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlLine.cpp b/Numeric/HierarchicalBasisHcurlLine.cpp
index 13768cdb44..e205bca8d2 100644
--- a/Numeric/HierarchicalBasisHcurlLine.cpp
+++ b/Numeric/HierarchicalBasisHcurlLine.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlLine.h b/Numeric/HierarchicalBasisHcurlLine.h
index 5e376e4a2d..abe9a2c257 100644
--- a/Numeric/HierarchicalBasisHcurlLine.h
+++ b/Numeric/HierarchicalBasisHcurlLine.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlPri.cpp b/Numeric/HierarchicalBasisHcurlPri.cpp
index ecc5d97a2d..aaa6a57f12 100644
--- a/Numeric/HierarchicalBasisHcurlPri.cpp
+++ b/Numeric/HierarchicalBasisHcurlPri.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlPri.h b/Numeric/HierarchicalBasisHcurlPri.h
index af3f3cebc0..16c13cb550 100644
--- a/Numeric/HierarchicalBasisHcurlPri.h
+++ b/Numeric/HierarchicalBasisHcurlPri.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlQuad.cpp b/Numeric/HierarchicalBasisHcurlQuad.cpp
index 38b9464b10..c81ebb17e6 100644
--- a/Numeric/HierarchicalBasisHcurlQuad.cpp
+++ b/Numeric/HierarchicalBasisHcurlQuad.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 
diff --git a/Numeric/HierarchicalBasisHcurlQuad.h b/Numeric/HierarchicalBasisHcurlQuad.h
index f9ba0db371..8e0c0bb3f9 100644
--- a/Numeric/HierarchicalBasisHcurlQuad.h
+++ b/Numeric/HierarchicalBasisHcurlQuad.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlTetra.cpp b/Numeric/HierarchicalBasisHcurlTetra.cpp
index eaebf96519..68153e485e 100644
--- a/Numeric/HierarchicalBasisHcurlTetra.cpp
+++ b/Numeric/HierarchicalBasisHcurlTetra.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlTetra.h b/Numeric/HierarchicalBasisHcurlTetra.h
index 6e5211d533..e591f506ed 100644
--- a/Numeric/HierarchicalBasisHcurlTetra.h
+++ b/Numeric/HierarchicalBasisHcurlTetra.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HierarchicalBasisHcurlTria.cpp b/Numeric/HierarchicalBasisHcurlTria.cpp
index b9241a353f..e39d4788ab 100644
--- a/Numeric/HierarchicalBasisHcurlTria.cpp
+++ b/Numeric/HierarchicalBasisHcurlTria.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 
diff --git a/Numeric/HierarchicalBasisHcurlTria.h b/Numeric/HierarchicalBasisHcurlTria.h
index 24e4ba956d..c285d4073f 100644
--- a/Numeric/HierarchicalBasisHcurlTria.h
+++ b/Numeric/HierarchicalBasisHcurlTria.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Ismail Badia.
 // Reference :  "Higher-Order Finite Element  Methods"; Pavel Solin, Karel
diff --git a/Numeric/HilbertCurve.cpp b/Numeric/HilbertCurve.cpp
index 1503a1376a..35ce799100 100644
--- a/Numeric/HilbertCurve.cpp
+++ b/Numeric/HilbertCurve.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "SBoundingBox3d.h"
 #include "MVertex.h"
diff --git a/Numeric/HilbertCurve.h b/Numeric/HilbertCurve.h
index 876fece5b5..35c44af46e 100644
--- a/Numeric/HilbertCurve.h
+++ b/Numeric/HilbertCurve.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef HILBERT_CURVE
 #define HILBERT_CURVE
diff --git a/Numeric/InnerVertexPlacement.cpp b/Numeric/InnerVertexPlacement.cpp
index a6d1ad614f..1e6b677227 100644
--- a/Numeric/InnerVertexPlacement.cpp
+++ b/Numeric/InnerVertexPlacement.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Amaury Johnen
 
diff --git a/Numeric/InnerVertexPlacement.h b/Numeric/InnerVertexPlacement.h
index 87373feec1..c681121ec1 100644
--- a/Numeric/InnerVertexPlacement.h
+++ b/Numeric/InnerVertexPlacement.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Amaury Johnen
 
diff --git a/Numeric/Iso.cpp b/Numeric/Iso.cpp
index f83c2f41b6..daa642b5ac 100644
--- a/Numeric/Iso.cpp
+++ b/Numeric/Iso.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Numeric.h"
 
diff --git a/Numeric/Iso.h b/Numeric/Iso.h
index 8bf86032e8..7700bd1b0b 100644
--- a/Numeric/Iso.h
+++ b/Numeric/Iso.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ISO_H
 #define ISO_H
diff --git a/Numeric/JacobianBasis.cpp b/Numeric/JacobianBasis.cpp
index de3cd91081..d2a192e620 100644
--- a/Numeric/JacobianBasis.cpp
+++ b/Numeric/JacobianBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "JacobianBasis.h"
 #include "pointsGenerators.h"
diff --git a/Numeric/JacobianBasis.h b/Numeric/JacobianBasis.h
index 73806b4c9f..b2b83cd90f 100644
--- a/Numeric/JacobianBasis.h
+++ b/Numeric/JacobianBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef JACOBIAN_BASIS_H
 #define JACOBIAN_BASIS_H
diff --git a/Numeric/Numeric.cpp b/Numeric/Numeric.cpp
index 4580a297db..d5e66e36b9 100644
--- a/Numeric/Numeric.cpp
+++ b/Numeric/Numeric.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include "GmshConfig.h"
diff --git a/Numeric/Numeric.h b/Numeric/Numeric.h
index 6707555021..9aec85a378 100644
--- a/Numeric/Numeric.h
+++ b/Numeric/Numeric.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef NUMERIC_H
 #define NUMERIC_H
diff --git a/Numeric/approximationError.cpp b/Numeric/approximationError.cpp
index 6b009af1eb..b9386f886e 100644
--- a/Numeric/approximationError.cpp
+++ b/Numeric/approximationError.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "approximationError.h"
 #include "MElement.h"
diff --git a/Numeric/approximationError.h b/Numeric/approximationError.h
index d0fa0facd1..0aa075dd1e 100644
--- a/Numeric/approximationError.h
+++ b/Numeric/approximationError.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef APPROXIMATION_ERROR
 #define APPROXIMATION_ERROR
diff --git a/Numeric/bezierBasis.cpp b/Numeric/bezierBasis.cpp
index 39428e0c8d..dc3915ad0e 100644
--- a/Numeric/bezierBasis.cpp
+++ b/Numeric/bezierBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <map>
 #include <algorithm>
diff --git a/Numeric/bezierBasis.h b/Numeric/bezierBasis.h
index d1834bf587..cc02a4f402 100644
--- a/Numeric/bezierBasis.h
+++ b/Numeric/bezierBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BEZIER_BASIS_H
 #define BEZIER_BASIS_H
diff --git a/Numeric/cartesian.h b/Numeric/cartesian.h
index 21e29dd72b..d09f0801a5 100644
--- a/Numeric/cartesian.h
+++ b/Numeric/cartesian.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CARTESIAN_H
 #define CARTESIAN_H
diff --git a/Numeric/curvature.cpp b/Numeric/curvature.cpp
index 9c3818fdb5..57863d5727 100644
--- a/Numeric/curvature.cpp
+++ b/Numeric/curvature.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/Numeric/curvature.h b/Numeric/curvature.h
index a7a4702d93..83b55b6595 100644
--- a/Numeric/curvature.h
+++ b/Numeric/curvature.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CURVATURE_H
 #define CURVATURE_H
diff --git a/Numeric/decasteljau.cpp b/Numeric/decasteljau.cpp
index f7f9c0ce6c..6ad74619db 100644
--- a/Numeric/decasteljau.cpp
+++ b/Numeric/decasteljau.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by J. Lambrechts
 
diff --git a/Numeric/decasteljau.h b/Numeric/decasteljau.h
index 5799218d92..8a1cc97857 100644
--- a/Numeric/decasteljau.h
+++ b/Numeric/decasteljau.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by J. Lambrechts
 
diff --git a/Numeric/discreteFrechetDistance.cpp b/Numeric/discreteFrechetDistance.cpp
index c43752f480..bd834b3dea 100644
--- a/Numeric/discreteFrechetDistance.cpp
+++ b/Numeric/discreteFrechetDistance.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include "discreteFrechetDistance.h"
diff --git a/Numeric/discreteFrechetDistance.h b/Numeric/discreteFrechetDistance.h
index b755c3c92b..4e28794b1e 100644
--- a/Numeric/discreteFrechetDistance.h
+++ b/Numeric/discreteFrechetDistance.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DISCRETE_FRECHET_DISTANCE
 #define DISCRETE_FRECHET_DISTANCE
diff --git a/Numeric/fullMatrix.cpp b/Numeric/fullMatrix.cpp
index 3164da4dae..62c51ed90c 100644
--- a/Numeric/fullMatrix.cpp
+++ b/Numeric/fullMatrix.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <complex>
 #include <string.h>
diff --git a/Numeric/fullMatrix.h b/Numeric/fullMatrix.h
index a0106743bb..af2b23f825 100644
--- a/Numeric/fullMatrix.h
+++ b/Numeric/fullMatrix.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FULL_MATRIX_H
 #define FULL_MATRIX_H
diff --git a/Numeric/hausdorffDistance.cpp b/Numeric/hausdorffDistance.cpp
index 7e2d819842..54f828f629 100644
--- a/Numeric/hausdorffDistance.cpp
+++ b/Numeric/hausdorffDistance.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 /*
   compute the hausdorff distance between two polygonal curves
diff --git a/Numeric/hausdorffDistance.h b/Numeric/hausdorffDistance.h
index d7c578edaf..934fd2aac0 100644
--- a/Numeric/hausdorffDistance.h
+++ b/Numeric/hausdorffDistance.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef HAUSDORFF_DISTANCE_H
 #define HAUSDORFF_DISTANCE_H
diff --git a/Numeric/incompleteBasis.cpp b/Numeric/incompleteBasis.cpp
index c54fe713f9..549dc5e2f7 100644
--- a/Numeric/incompleteBasis.cpp
+++ b/Numeric/incompleteBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Amaury Johnen
diff --git a/Numeric/incompleteBasis.h b/Numeric/incompleteBasis.h
index b357f3342a..98b5bcac24 100644
--- a/Numeric/incompleteBasis.h
+++ b/Numeric/incompleteBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef INCOMPLETE_BASIS_H
 #define INCOMPLETE_BASIS_H
diff --git a/Numeric/mathEvaluator.cpp b/Numeric/mathEvaluator.cpp
index 3ee5aaeb95..d0f5119802 100644
--- a/Numeric/mathEvaluator.cpp
+++ b/Numeric/mathEvaluator.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "mathEvaluator.h"
 
diff --git a/Numeric/mathEvaluator.h b/Numeric/mathEvaluator.h
index 44349d2992..ef15c27c7a 100644
--- a/Numeric/mathEvaluator.h
+++ b/Numeric/mathEvaluator.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MATH_EVALUATOR_H
 #define MATH_EVALUATOR_H
diff --git a/Numeric/miniBasis.cpp b/Numeric/miniBasis.cpp
index 74c4147d5b..6a5254a9e7 100644
--- a/Numeric/miniBasis.cpp
+++ b/Numeric/miniBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "miniBasis.h"
 #include "BasisFactory.h"
diff --git a/Numeric/miniBasis.h b/Numeric/miniBasis.h
index 2f38c4caa0..a40d908e00 100644
--- a/Numeric/miniBasis.h
+++ b/Numeric/miniBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MINI_BASIS_H
 #define MINI_BASIS_H
diff --git a/Numeric/nodalBasis.cpp b/Numeric/nodalBasis.cpp
index 8dc3699237..bf31b7b55f 100644
--- a/Numeric/nodalBasis.cpp
+++ b/Numeric/nodalBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <limits>
 #include <cmath>
diff --git a/Numeric/nodalBasis.h b/Numeric/nodalBasis.h
index 57981b507c..5f2cd8f737 100644
--- a/Numeric/nodalBasis.h
+++ b/Numeric/nodalBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef NODALBASIS_H
 #define NODALBASIS_H
diff --git a/Numeric/orthogonalBasis.cpp b/Numeric/orthogonalBasis.cpp
index 7783f22b10..164314f4be 100644
--- a/Numeric/orthogonalBasis.cpp
+++ b/Numeric/orthogonalBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Amaury Johnen
 
diff --git a/Numeric/orthogonalBasis.h b/Numeric/orthogonalBasis.h
index 0c043e12e9..d622bc4a3e 100644
--- a/Numeric/orthogonalBasis.h
+++ b/Numeric/orthogonalBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Amaury Johnen
 
diff --git a/Numeric/pointsGenerators.cpp b/Numeric/pointsGenerators.cpp
index f1dedc705f..f951adb28b 100644
--- a/Numeric/pointsGenerators.cpp
+++ b/Numeric/pointsGenerators.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "pointsGenerators.h"
 #include "GmshDefines.h"
diff --git a/Numeric/pointsGenerators.h b/Numeric/pointsGenerators.h
index 0fa4d27009..20192dfef0 100644
--- a/Numeric/pointsGenerators.h
+++ b/Numeric/pointsGenerators.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef POINTSGENERATORS_H
 #define POINTSGENERATORS_H
diff --git a/Numeric/polynomialBasis.cpp b/Numeric/polynomialBasis.cpp
index 2c2d9cce83..a541b3c16c 100644
--- a/Numeric/polynomialBasis.cpp
+++ b/Numeric/polynomialBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Koen Hillewaert
diff --git a/Numeric/polynomialBasis.h b/Numeric/polynomialBasis.h
index 3bbcd9c668..6b3e68a03e 100644
--- a/Numeric/polynomialBasis.h
+++ b/Numeric/polynomialBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef POLYNOMIAL_BASIS_H
 #define POLYNOMIAL_BASIS_H
diff --git a/Numeric/pyramidalBasis.cpp b/Numeric/pyramidalBasis.cpp
index c483fec1f7..342cbb027c 100644
--- a/Numeric/pyramidalBasis.cpp
+++ b/Numeric/pyramidalBasis.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cmath>
 #include <algorithm>
diff --git a/Numeric/pyramidalBasis.h b/Numeric/pyramidalBasis.h
index 7cb8343dee..f6ec814502 100644
--- a/Numeric/pyramidalBasis.h
+++ b/Numeric/pyramidalBasis.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PYRAMIDALBASIS_H
 #define PYRAMIDALBASIS_H
diff --git a/Numeric/robustPredicates.h b/Numeric/robustPredicates.h
index 6508921698..38a58c2715 100644
--- a/Numeric/robustPredicates.h
+++ b/Numeric/robustPredicates.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ROBUST_PREDICATES_H
 #define ROBUST_PREDICATES_H
diff --git a/Numeric/simpleFunction.h b/Numeric/simpleFunction.h
index 284e78ea3f..4ae4d36c80 100644
--- a/Numeric/simpleFunction.h
+++ b/Numeric/simpleFunction.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SIMPLE_FUNCTION_H
 #define SIMPLE_FUNCTION_H
diff --git a/Numeric/simpleFunctionPython.h b/Numeric/simpleFunctionPython.h
index 7bc24b5a9e..e403b88787 100644
--- a/Numeric/simpleFunctionPython.h
+++ b/Numeric/simpleFunctionPython.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SIMPLE_FUNCTION_PYTHON_H
 #define SIMPLE_FUNCTION_PYTHON_H
diff --git a/Parser/CMakeLists.txt b/Parser/CMakeLists.txt
index db7e4d87b1..7ea728f34b 100644
--- a/Parser/CMakeLists.txt
+++ b/Parser/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   Gmsh.tab.cpp
diff --git a/Parser/FunctionManager.cpp b/Parser/FunctionManager.cpp
index 52aae41039..ac9df543fc 100644
--- a/Parser/FunctionManager.cpp
+++ b/Parser/FunctionManager.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <map>
 #include <stack>
diff --git a/Parser/FunctionManager.h b/Parser/FunctionManager.h
index 9585ad4fee..bcdf72f4c0 100644
--- a/Parser/FunctionManager.h
+++ b/Parser/FunctionManager.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FUNCTION_MANAGER_H
 #define FUNCTION_MANAGER_H
diff --git a/Parser/Gmsh.l b/Parser/Gmsh.l
index 5afee7eb6e..c7051ea950 100644
--- a/Parser/Gmsh.l
+++ b/Parser/Gmsh.l
@@ -1,8 +1,8 @@
 %{
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include <stdio.h>
diff --git a/Parser/Gmsh.tab.cpp b/Parser/Gmsh.tab.cpp
index 11ee354446..5140adacdd 100644
--- a/Parser/Gmsh.tab.cpp
+++ b/Parser/Gmsh.tab.cpp
@@ -572,8 +572,8 @@
 
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <map>
diff --git a/Parser/Gmsh.y b/Parser/Gmsh.y
index d1fdc7d2b4..eace767fd1 100644
--- a/Parser/Gmsh.y
+++ b/Parser/Gmsh.y
@@ -1,8 +1,8 @@
 %{
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <map>
diff --git a/Parser/Gmsh.yy.cpp b/Parser/Gmsh.yy.cpp
index 9f06633a92..e903f08947 100644
--- a/Parser/Gmsh.yy.cpp
+++ b/Parser/Gmsh.yy.cpp
@@ -1310,8 +1310,8 @@ char *gmsh_yytext;
 #line 2 "Gmsh.l"
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include <stdio.h>
diff --git a/Parser/Parser.h b/Parser/Parser.h
index 86a6c818cc..fb8156e100 100644
--- a/Parser/Parser.h
+++ b/Parser/Parser.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PARSER_H
 #define PARSER_H
diff --git a/Plugin/AnalyseMeshQuality.cpp b/Plugin/AnalyseMeshQuality.cpp
index db4eed7d98..fb181966aa 100644
--- a/Plugin/AnalyseMeshQuality.cpp
+++ b/Plugin/AnalyseMeshQuality.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 
diff --git a/Plugin/AnalyseMeshQuality.h b/Plugin/AnalyseMeshQuality.h
index 112b43cd25..43b8a3de6a 100644
--- a/Plugin/AnalyseMeshQuality.h
+++ b/Plugin/AnalyseMeshQuality.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ANALYSEMESHQUALITY_H
 #define ANALYSEMESHQUALITY_H
diff --git a/Plugin/Annotate.cpp b/Plugin/Annotate.cpp
index b56d1ed798..478a293e79 100644
--- a/Plugin/Annotate.cpp
+++ b/Plugin/Annotate.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GmshConfig.h"
diff --git a/Plugin/Annotate.h b/Plugin/Annotate.h
index 4a7a20a033..a50338e8bb 100644
--- a/Plugin/Annotate.h
+++ b/Plugin/Annotate.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ANNOTATE_H
 #define ANNOTATE_H
diff --git a/Plugin/BoundaryAngles.cpp b/Plugin/BoundaryAngles.cpp
index 37e8aaa1eb..74f76d0232 100644
--- a/Plugin/BoundaryAngles.cpp
+++ b/Plugin/BoundaryAngles.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2019 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "Context.h"
diff --git a/Plugin/BoundaryAngles.h b/Plugin/BoundaryAngles.h
index 2185dc2f2b..dc6201fd89 100644
--- a/Plugin/BoundaryAngles.h
+++ b/Plugin/BoundaryAngles.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2019 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BOUNDARY_ANGLES_H
 #define BOUNDARY_ANGLES_H
diff --git a/Plugin/Bubbles.cpp b/Plugin/Bubbles.cpp
index cf766c5b49..e28d4354d1 100644
--- a/Plugin/Bubbles.cpp
+++ b/Plugin/Bubbles.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include "GmshGlobal.h"
diff --git a/Plugin/Bubbles.h b/Plugin/Bubbles.h
index 863742f123..cf6401833c 100644
--- a/Plugin/Bubbles.h
+++ b/Plugin/Bubbles.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef BUBBLES_H
 #define BUBBLES_H
diff --git a/Plugin/CMakeLists.txt b/Plugin/CMakeLists.txt
index bce0d1f2bf..6f40ae240b 100644
--- a/Plugin/CMakeLists.txt
+++ b/Plugin/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   Plugin.cpp PluginManager.cpp
diff --git a/Plugin/CVTRemesh.cpp b/Plugin/CVTRemesh.cpp
index 7cb1934f91..d8c4cf5826 100644
--- a/Plugin/CVTRemesh.cpp
+++ b/Plugin/CVTRemesh.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2014 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 
diff --git a/Plugin/CVTRemesh.h b/Plugin/CVTRemesh.h
index 667ad8baff..7c2cc8feae 100644
--- a/Plugin/CVTRemesh.h
+++ b/Plugin/CVTRemesh.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2014 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CVT_REMESH_H
 #define CVT_REMESH_H
diff --git a/Plugin/Crack.cpp b/Plugin/Crack.cpp
index e8d0d2691a..d3bb524e4b 100644
--- a/Plugin/Crack.cpp
+++ b/Plugin/Crack.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Crack.h"
 #include "GModel.h"
diff --git a/Plugin/Crack.h b/Plugin/Crack.h
index 57b8a7de3f..0c3a904e6f 100644
--- a/Plugin/Crack.h
+++ b/Plugin/Crack.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CRACK_H
 #define CRACK_H
diff --git a/Plugin/Curl.cpp b/Plugin/Curl.cpp
index eb20879729..470cb207d5 100644
--- a/Plugin/Curl.cpp
+++ b/Plugin/Curl.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Curl.h"
 #include "shapeFunctions.h"
diff --git a/Plugin/Curl.h b/Plugin/Curl.h
index 538e10592f..c5dedb24e8 100644
--- a/Plugin/Curl.h
+++ b/Plugin/Curl.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CURL_H
 #define CURL_H
diff --git a/Plugin/CurvedBndDist.cpp b/Plugin/CurvedBndDist.cpp
index 9ca00f7016..ad00d90672 100644
--- a/Plugin/CurvedBndDist.cpp
+++ b/Plugin/CurvedBndDist.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2013 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshGlobal.h"
 #include "GmshConfig.h"
diff --git a/Plugin/CurvedBndDist.h b/Plugin/CurvedBndDist.h
index 80bfc0aad8..6c07330269 100644
--- a/Plugin/CurvedBndDist.h
+++ b/Plugin/CurvedBndDist.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2013 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CURVEDBNDDIST_H
 #define CURVEDBNDDIST_H
diff --git a/Plugin/CutBox.cpp b/Plugin/CutBox.cpp
index e856dfc7c1..4f1bc30b72 100644
--- a/Plugin/CutBox.cpp
+++ b/Plugin/CutBox.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "OctreePost.h"
diff --git a/Plugin/CutBox.h b/Plugin/CutBox.h
index 0778e603dc..131f307cf7 100644
--- a/Plugin/CutBox.h
+++ b/Plugin/CutBox.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CUT_BOX_H
 #define CUT_BOX_H
diff --git a/Plugin/CutGrid.cpp b/Plugin/CutGrid.cpp
index 22308725dd..a88648c743 100644
--- a/Plugin/CutGrid.cpp
+++ b/Plugin/CutGrid.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "OctreePost.h"
diff --git a/Plugin/CutGrid.h b/Plugin/CutGrid.h
index 8880ff3ce9..9308f35612 100644
--- a/Plugin/CutGrid.h
+++ b/Plugin/CutGrid.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CUT_GRID_H
 #define CUT_GRID_H
diff --git a/Plugin/CutMesh.cpp b/Plugin/CutMesh.cpp
index bc1154ed23..ed00b6c181 100644
--- a/Plugin/CutMesh.cpp
+++ b/Plugin/CutMesh.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "CutMesh.h"
 #include "GModel.h"
diff --git a/Plugin/CutMesh.h b/Plugin/CutMesh.h
index 8938c81d7c..2c430fd1a9 100644
--- a/Plugin/CutMesh.h
+++ b/Plugin/CutMesh.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CUTMESH_H
 #define CUTMESH_H
diff --git a/Plugin/CutParametric.cpp b/Plugin/CutParametric.cpp
index 5f72e98602..0aa2026047 100644
--- a/Plugin/CutParametric.cpp
+++ b/Plugin/CutParametric.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cmath>
 #include "GmshConfig.h"
diff --git a/Plugin/CutParametric.h b/Plugin/CutParametric.h
index 9c03b4b994..07553cd345 100644
--- a/Plugin/CutParametric.h
+++ b/Plugin/CutParametric.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CUT_PARAMETRIC_H
 #define CUT_PARAMETRIC_H
diff --git a/Plugin/CutPlane.cpp b/Plugin/CutPlane.cpp
index 0bf0b579cb..9b8375da0d 100644
--- a/Plugin/CutPlane.cpp
+++ b/Plugin/CutPlane.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "CutPlane.h"
diff --git a/Plugin/CutPlane.h b/Plugin/CutPlane.h
index f33a73f720..9afef33b39 100644
--- a/Plugin/CutPlane.h
+++ b/Plugin/CutPlane.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CUT_PLANE_H
 #define CUT_PLANE_H
diff --git a/Plugin/CutSphere.cpp b/Plugin/CutSphere.cpp
index 8e588937a8..13a9caf5c0 100644
--- a/Plugin/CutSphere.cpp
+++ b/Plugin/CutSphere.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include "GmshConfig.h"
diff --git a/Plugin/CutSphere.h b/Plugin/CutSphere.h
index e748be998d..492f20b63c 100644
--- a/Plugin/CutSphere.h
+++ b/Plugin/CutSphere.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef CUT_SPHERE_H
 #define CUT_SPHERE_H
diff --git a/Plugin/DiscretizationError.cpp b/Plugin/DiscretizationError.cpp
index 750434caa4..72ea826007 100644
--- a/Plugin/DiscretizationError.cpp
+++ b/Plugin/DiscretizationError.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "DiscretizationError.h"
 #include "Numeric.h"
diff --git a/Plugin/DiscretizationError.h b/Plugin/DiscretizationError.h
index 297089517c..69d5a01078 100644
--- a/Plugin/DiscretizationError.h
+++ b/Plugin/DiscretizationError.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DISCRETIZATION_ERROR_H
 #define DISCRETIZATION_ERROR_H
diff --git a/Plugin/Distance.cpp b/Plugin/Distance.cpp
index 41f6c00888..8cfc692f36 100644
--- a/Plugin/Distance.cpp
+++ b/Plugin/Distance.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include "GmshGlobal.h"
diff --git a/Plugin/Distance.h b/Plugin/Distance.h
index 2692772b64..64904c8b7e 100644
--- a/Plugin/Distance.h
+++ b/Plugin/Distance.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DISTANCE_H
 #define DISTANCE_H
diff --git a/Plugin/Divergence.cpp b/Plugin/Divergence.cpp
index 84dff59496..bbc864951f 100644
--- a/Plugin/Divergence.cpp
+++ b/Plugin/Divergence.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Divergence.h"
 #include "shapeFunctions.h"
diff --git a/Plugin/Divergence.h b/Plugin/Divergence.h
index 93aa719867..fdfcdc36fd 100644
--- a/Plugin/Divergence.h
+++ b/Plugin/Divergence.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DIVERGENCE_H
 #define DIVERGENCE_H
diff --git a/Plugin/Eigenvalues.cpp b/Plugin/Eigenvalues.cpp
index d518b77279..9f4bd40278 100644
--- a/Plugin/Eigenvalues.cpp
+++ b/Plugin/Eigenvalues.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Eigenvalues.h"
 #include "Numeric.h"
diff --git a/Plugin/Eigenvalues.h b/Plugin/Eigenvalues.h
index 55b0ccf665..7aa5ea6c61 100644
--- a/Plugin/Eigenvalues.h
+++ b/Plugin/Eigenvalues.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef EIGENVALUES_H
 #define EIGENVALUES_H
diff --git a/Plugin/Eigenvectors.cpp b/Plugin/Eigenvectors.cpp
index c1c43aadb7..2295fe4113 100644
--- a/Plugin/Eigenvectors.cpp
+++ b/Plugin/Eigenvectors.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Eigenvectors.h"
 #include "Numeric.h"
diff --git a/Plugin/Eigenvectors.h b/Plugin/Eigenvectors.h
index ab6ae7a781..21aacf2323 100644
--- a/Plugin/Eigenvectors.h
+++ b/Plugin/Eigenvectors.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef EIGENVECTORS_H
 #define EIGENVECTORS_H
diff --git a/Plugin/ExtractEdges.cpp b/Plugin/ExtractEdges.cpp
index 2ab0e7d932..604c4635b7 100644
--- a/Plugin/ExtractEdges.cpp
+++ b/Plugin/ExtractEdges.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GModel.h"
diff --git a/Plugin/ExtractEdges.h b/Plugin/ExtractEdges.h
index 5987a034d9..7e6f8156c5 100644
--- a/Plugin/ExtractEdges.h
+++ b/Plugin/ExtractEdges.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef EXTRACT_EDGES_H
 #define EXTRACT_EDGES_H
diff --git a/Plugin/ExtractElements.cpp b/Plugin/ExtractElements.cpp
index 7efdcdfc20..815bac8d5d 100644
--- a/Plugin/ExtractElements.cpp
+++ b/Plugin/ExtractElements.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "ExtractElements.h"
 #include "Numeric.h"
diff --git a/Plugin/ExtractElements.h b/Plugin/ExtractElements.h
index d87628e86e..7400be7d65 100644
--- a/Plugin/ExtractElements.h
+++ b/Plugin/ExtractElements.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef EXTRACT_ELEMENTS_H
 #define EXTRACT_ELEMENTS_H
diff --git a/Plugin/FieldFromAmplitudePhase.cpp b/Plugin/FieldFromAmplitudePhase.cpp
index 4e01ee6064..42ed8f5db0 100644
--- a/Plugin/FieldFromAmplitudePhase.cpp
+++ b/Plugin/FieldFromAmplitudePhase.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include "GmshGlobal.h"
diff --git a/Plugin/FieldFromAmplitudePhase.h b/Plugin/FieldFromAmplitudePhase.h
index b66d299e7d..f2e18dac0b 100644
--- a/Plugin/FieldFromAmplitudePhase.h
+++ b/Plugin/FieldFromAmplitudePhase.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FIELD_FROM_AMPLITUDE_PHASE_H
 #define FIELD_FROM_AMPLITUDE_PHASE_H
diff --git a/Plugin/GaussPoints.cpp b/Plugin/GaussPoints.cpp
index 0aa8f8159d..f399fd6ccb 100644
--- a/Plugin/GaussPoints.cpp
+++ b/Plugin/GaussPoints.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GaussPoints.h"
 #include "GModel.h"
diff --git a/Plugin/GaussPoints.h b/Plugin/GaussPoints.h
index f362b513a8..fbcf7234b9 100644
--- a/Plugin/GaussPoints.h
+++ b/Plugin/GaussPoints.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GAUSS_POINTS_H
 #define GAUSS_POINTS_H
diff --git a/Plugin/Gradient.cpp b/Plugin/Gradient.cpp
index de917bd566..b4df822c14 100644
--- a/Plugin/Gradient.cpp
+++ b/Plugin/Gradient.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Gradient.h"
 #include "shapeFunctions.h"
diff --git a/Plugin/Gradient.h b/Plugin/Gradient.h
index 8d9fc6011e..4c28191629 100644
--- a/Plugin/Gradient.h
+++ b/Plugin/Gradient.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GRADIENT_H
 #define GRADIENT_H
diff --git a/Plugin/HarmonicToTime.cpp b/Plugin/HarmonicToTime.cpp
index 728a6cbd28..ab8d756e1b 100644
--- a/Plugin/HarmonicToTime.cpp
+++ b/Plugin/HarmonicToTime.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "HarmonicToTime.h"
 #include "GmshDefines.h"
diff --git a/Plugin/HarmonicToTime.h b/Plugin/HarmonicToTime.h
index 06f267b91d..6004eb42d2 100644
--- a/Plugin/HarmonicToTime.h
+++ b/Plugin/HarmonicToTime.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef HARMONIC_TO_TIME_H
 #define HARMONIC_TO_TIME_H
diff --git a/Plugin/HomologyComputation.cpp b/Plugin/HomologyComputation.cpp
index 92d61e0d65..65ff5d25a6 100644
--- a/Plugin/HomologyComputation.cpp
+++ b/Plugin/HomologyComputation.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@microsoft.com>.
 
diff --git a/Plugin/HomologyComputation.h b/Plugin/HomologyComputation.h
index 0b9dac158e..7ef914c0da 100644
--- a/Plugin/HomologyComputation.h
+++ b/Plugin/HomologyComputation.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@microsoft.com>.
 
diff --git a/Plugin/HomologyPostProcessing.cpp b/Plugin/HomologyPostProcessing.cpp
index 82c1586c38..9c698fa326 100644
--- a/Plugin/HomologyPostProcessing.cpp
+++ b/Plugin/HomologyPostProcessing.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@microsoft.com>.
 
diff --git a/Plugin/HomologyPostProcessing.h b/Plugin/HomologyPostProcessing.h
index 5ef4241614..bf1520a4f5 100644
--- a/Plugin/HomologyPostProcessing.h
+++ b/Plugin/HomologyPostProcessing.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributed by Matti Pellikka <matti.pellikka@microsoft.com>.
 
diff --git a/Plugin/Integrate.cpp b/Plugin/Integrate.cpp
index 0be282e46b..e7965c3edf 100644
--- a/Plugin/Integrate.cpp
+++ b/Plugin/Integrate.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Integrate.h"
 #include "shapeFunctions.h"
diff --git a/Plugin/Integrate.h b/Plugin/Integrate.h
index 8ac9e0f139..691fbbdbc4 100644
--- a/Plugin/Integrate.h
+++ b/Plugin/Integrate.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef INTEGRATE_H
 #define INTEGRATE_H
diff --git a/Plugin/Invisible.cpp b/Plugin/Invisible.cpp
index d0629f212d..1e8a85a23a 100644
--- a/Plugin/Invisible.cpp
+++ b/Plugin/Invisible.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "Invisible.h"
diff --git a/Plugin/Invisible.h b/Plugin/Invisible.h
index 982beb12fc..7f9e4b0e6a 100644
--- a/Plugin/Invisible.h
+++ b/Plugin/Invisible.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef INVISIBLE_H
 #define INVISIBLE_H
diff --git a/Plugin/Isosurface.cpp b/Plugin/Isosurface.cpp
index 378431f62e..661f6d77b1 100644
--- a/Plugin/Isosurface.cpp
+++ b/Plugin/Isosurface.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Isosurface.h"
 #include "Context.h"
diff --git a/Plugin/Isosurface.h b/Plugin/Isosurface.h
index 6c6e1e1851..cd376ea0e1 100644
--- a/Plugin/Isosurface.h
+++ b/Plugin/Isosurface.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ISOSURFACE_H
 #define ISOSURFACE_H
diff --git a/Plugin/Lambda2.cpp b/Plugin/Lambda2.cpp
index 1600a85781..86379dc1b0 100644
--- a/Plugin/Lambda2.cpp
+++ b/Plugin/Lambda2.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Lambda2.h"
 #include "Numeric.h"
diff --git a/Plugin/Lambda2.h b/Plugin/Lambda2.h
index 0b323a3f64..37bb095b6f 100644
--- a/Plugin/Lambda2.h
+++ b/Plugin/Lambda2.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LAMBDA2_H
 #define LAMBDA2_H
diff --git a/Plugin/Levelset.cpp b/Plugin/Levelset.cpp
index e7eae856d7..3fe7bc4316 100644
--- a/Plugin/Levelset.cpp
+++ b/Plugin/Levelset.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Levelset.h"
 #include "MakeSimplex.h"
diff --git a/Plugin/Levelset.h b/Plugin/Levelset.h
index be6a6b15e8..ad9927c5c2 100644
--- a/Plugin/Levelset.h
+++ b/Plugin/Levelset.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LEVELSET_H
 #define LEVELSET_H
diff --git a/Plugin/LongitudeLatitude.cpp b/Plugin/LongitudeLatitude.cpp
index 9494923a21..54eb9d20dd 100644
--- a/Plugin/LongitudeLatitude.cpp
+++ b/Plugin/LongitudeLatitude.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include "LongitudeLatitude.h"
diff --git a/Plugin/LongitudeLatitude.h b/Plugin/LongitudeLatitude.h
index a2ef68e014..111d60d3ab 100644
--- a/Plugin/LongitudeLatitude.h
+++ b/Plugin/LongitudeLatitude.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LONGITUDELATITUDE_H
 #define LONGITUDELATITUDE_H
diff --git a/Plugin/MakeSimplex.cpp b/Plugin/MakeSimplex.cpp
index 6310d22f80..54f7b72362 100644
--- a/Plugin/MakeSimplex.cpp
+++ b/Plugin/MakeSimplex.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MakeSimplex.h"
 
diff --git a/Plugin/MakeSimplex.h b/Plugin/MakeSimplex.h
index 6499a10f8c..1bded5d73b 100644
--- a/Plugin/MakeSimplex.h
+++ b/Plugin/MakeSimplex.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MAKE_SIMPLEX_H
 #define MAKE_SIMPLEX_H
diff --git a/Plugin/MathEval.cpp b/Plugin/MathEval.cpp
index 4c84475944..f6ae282cc5 100644
--- a/Plugin/MathEval.cpp
+++ b/Plugin/MathEval.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshDefines.h"
diff --git a/Plugin/MathEval.h b/Plugin/MathEval.h
index 1fcbc8ba0a..adb23b70d0 100644
--- a/Plugin/MathEval.h
+++ b/Plugin/MathEval.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MATH_EVAL_H
 #define MATH_EVAL_H
diff --git a/Plugin/MeshSizeFieldView.cpp b/Plugin/MeshSizeFieldView.cpp
index 00cd92bcb7..639c96ed64 100644
--- a/Plugin/MeshSizeFieldView.cpp
+++ b/Plugin/MeshSizeFieldView.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MeshSizeFieldView.h"
 #include "GmshConfig.h"
diff --git a/Plugin/MeshSizeFieldView.h b/Plugin/MeshSizeFieldView.h
index 705421ed45..70e3e60fa3 100644
--- a/Plugin/MeshSizeFieldView.h
+++ b/Plugin/MeshSizeFieldView.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FIELD_VIEW_H
 #define FIELD_VIEW_H
diff --git a/Plugin/MeshSubEntities.cpp b/Plugin/MeshSubEntities.cpp
index 18e6416253..3a96f2b792 100644
--- a/Plugin/MeshSubEntities.cpp
+++ b/Plugin/MeshSubEntities.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MeshSubEntities.h"
 #include "GModel.h"
diff --git a/Plugin/MeshSubEntities.h b/Plugin/MeshSubEntities.h
index de58a59dfe..f46b8cc2b3 100644
--- a/Plugin/MeshSubEntities.h
+++ b/Plugin/MeshSubEntities.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_ENTITIES_H
 #define MESH_ENTITIES_H
diff --git a/Plugin/MeshVolume.cpp b/Plugin/MeshVolume.cpp
index 66a591b95a..9e9eb66a13 100644
--- a/Plugin/MeshVolume.cpp
+++ b/Plugin/MeshVolume.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MeshVolume.h"
 #include "GModel.h"
diff --git a/Plugin/MeshVolume.h b/Plugin/MeshVolume.h
index 5edb04fe0c..ada68173e7 100644
--- a/Plugin/MeshVolume.h
+++ b/Plugin/MeshVolume.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MESH_VOLUME_H
 #define MESH_VOLUME_H
diff --git a/Plugin/MinMax.cpp b/Plugin/MinMax.cpp
index 48e7569b72..3602a0abe0 100644
--- a/Plugin/MinMax.cpp
+++ b/Plugin/MinMax.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "MinMax.h"
 #include "PViewOptions.h"
diff --git a/Plugin/MinMax.h b/Plugin/MinMax.h
index 5ada46f32a..8d96d42e72 100644
--- a/Plugin/MinMax.h
+++ b/Plugin/MinMax.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MIN_MAX_H
 #define MIN_MAX_H
diff --git a/Plugin/ModifyComponents.cpp b/Plugin/ModifyComponents.cpp
index bec3d8e0d9..cb5ac9a3c6 100644
--- a/Plugin/ModifyComponents.cpp
+++ b/Plugin/ModifyComponents.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include <algorithm>
diff --git a/Plugin/ModifyComponents.h b/Plugin/ModifyComponents.h
index 7d8b987a91..461236c255 100644
--- a/Plugin/ModifyComponents.h
+++ b/Plugin/ModifyComponents.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MODIFY_COMPONENT_H
 #define MODIFY_COMPONENT_H
diff --git a/Plugin/ModulusPhase.cpp b/Plugin/ModulusPhase.cpp
index 496f79f0d3..cc28bc9389 100644
--- a/Plugin/ModulusPhase.cpp
+++ b/Plugin/ModulusPhase.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "ModulusPhase.h"
 
diff --git a/Plugin/ModulusPhase.h b/Plugin/ModulusPhase.h
index 937a955186..32fefc5aaf 100644
--- a/Plugin/ModulusPhase.h
+++ b/Plugin/ModulusPhase.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef MODULUS_PHASE_H
 #define MODULUS_PHASE_H
diff --git a/Plugin/NearToFarField.cpp b/Plugin/NearToFarField.cpp
index 03eb10bd43..05ea0fa738 100644
--- a/Plugin/NearToFarField.cpp
+++ b/Plugin/NearToFarField.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Ruth Sabariego
diff --git a/Plugin/NearToFarField.h b/Plugin/NearToFarField.h
index 8f20ba1729..10d627fe80 100644
--- a/Plugin/NearToFarField.h
+++ b/Plugin/NearToFarField.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef NEARTOFARFIELD_H
 #define NEARTOFARFIELD_H
diff --git a/Plugin/NearestNeighbor.cpp b/Plugin/NearestNeighbor.cpp
index 6f05c6070e..fabec823ba 100644
--- a/Plugin/NearestNeighbor.cpp
+++ b/Plugin/NearestNeighbor.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "NearestNeighbor.h"
diff --git a/Plugin/NearestNeighbor.h b/Plugin/NearestNeighbor.h
index f68c0e3bcc..578ec4bc0b 100644
--- a/Plugin/NearestNeighbor.h
+++ b/Plugin/NearestNeighbor.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef NEAREST_NEIGHBOR_H
 #define NEAREST_NEIGHBOR_H
diff --git a/Plugin/NewView.cpp b/Plugin/NewView.cpp
index 42a38899dd..aa166e6668 100644
--- a/Plugin/NewView.cpp
+++ b/Plugin/NewView.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Ruth Sabariego  & Francois Henrotte
diff --git a/Plugin/NewView.h b/Plugin/NewView.h
index 3902c2059c..e61c7c2808 100644
--- a/Plugin/NewView.h
+++ b/Plugin/NewView.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef NEWVIEW_H
 #define NEWVIEW_H
diff --git a/Plugin/Particles.cpp b/Plugin/Particles.cpp
index d5e6201c38..cc77169ce0 100644
--- a/Plugin/Particles.cpp
+++ b/Plugin/Particles.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cmath>
 #include "GmshConfig.h"
diff --git a/Plugin/Particles.h b/Plugin/Particles.h
index 3cfc12735b..f06011bb50 100644
--- a/Plugin/Particles.h
+++ b/Plugin/Particles.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PARTICLES_H
 #define PARTICLES_H
diff --git a/Plugin/Plugin.cpp b/Plugin/Plugin.cpp
index 02e85bfaaf..04425ecb6a 100644
--- a/Plugin/Plugin.cpp
+++ b/Plugin/Plugin.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <sstream>
 #include <stdio.h>
diff --git a/Plugin/Plugin.h b/Plugin/Plugin.h
index 1752afa782..8a8f0fec64 100644
--- a/Plugin/Plugin.h
+++ b/Plugin/Plugin.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PLUGIN_H
 #define PLUGIN_H
diff --git a/Plugin/PluginManager.cpp b/Plugin/PluginManager.cpp
index f495e781ed..5b9c4bddb3 100644
--- a/Plugin/PluginManager.cpp
+++ b/Plugin/PluginManager.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <map>
 #include <stdlib.h>
diff --git a/Plugin/PluginManager.h b/Plugin/PluginManager.h
index 2fdc203be2..4f980fda11 100644
--- a/Plugin/PluginManager.h
+++ b/Plugin/PluginManager.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PLUGIN_MANAGER_H
 #define PLUGIN_MANAGER_H
diff --git a/Plugin/Probe.cpp b/Plugin/Probe.cpp
index b5ecabf6d1..663122684b 100644
--- a/Plugin/Probe.cpp
+++ b/Plugin/Probe.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "Probe.h"
diff --git a/Plugin/Probe.h b/Plugin/Probe.h
index ae9ff5b194..78f8032bff 100644
--- a/Plugin/Probe.h
+++ b/Plugin/Probe.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PROBE_H
 #define PROBE_H
diff --git a/Plugin/Remove.cpp b/Plugin/Remove.cpp
index 691f176c63..500343fc68 100644
--- a/Plugin/Remove.cpp
+++ b/Plugin/Remove.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Remove.h"
 
diff --git a/Plugin/Remove.h b/Plugin/Remove.h
index 241d86da14..75d9b16ba6 100644
--- a/Plugin/Remove.h
+++ b/Plugin/Remove.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef REMOVE_H
 #define REMOVE_H
diff --git a/Plugin/Scal2Tens.cpp b/Plugin/Scal2Tens.cpp
index ed4096188d..b649042841 100644
--- a/Plugin/Scal2Tens.cpp
+++ b/Plugin/Scal2Tens.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Scal2Tens.h"
 #include "PViewOptions.h"
diff --git a/Plugin/Scal2Tens.h b/Plugin/Scal2Tens.h
index c3c0e8d0b7..6b18895c12 100644
--- a/Plugin/Scal2Tens.h
+++ b/Plugin/Scal2Tens.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SCAL2TENS_H
 #define SCAL2TENS_H
diff --git a/Plugin/Scal2Vec.cpp b/Plugin/Scal2Vec.cpp
index 99e4b226d5..d9510ac280 100644
--- a/Plugin/Scal2Vec.cpp
+++ b/Plugin/Scal2Vec.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Scal2Vec.h"
 #include "PViewOptions.h"
diff --git a/Plugin/Scal2Vec.h b/Plugin/Scal2Vec.h
index 885d559d66..b9afbab84e 100644
--- a/Plugin/Scal2Vec.h
+++ b/Plugin/Scal2Vec.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SCAL2VEC_H
 #define SCAL2VEC_H
diff --git a/Plugin/ShowNeighborElements.cpp b/Plugin/ShowNeighborElements.cpp
index e6ce44b42c..ccc6b2f46a 100644
--- a/Plugin/ShowNeighborElements.cpp
+++ b/Plugin/ShowNeighborElements.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "ShowNeighborElements.h"
 #include "GModel.h"
diff --git a/Plugin/ShowNeighborElements.h b/Plugin/ShowNeighborElements.h
index f8c147ca1c..ee55025596 100644
--- a/Plugin/ShowNeighborElements.h
+++ b/Plugin/ShowNeighborElements.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SHOWNEIGHBORELEMENTS_H
 #define SHOWNEIGHBORELEMENTS_H
diff --git a/Plugin/SimplePartition.cpp b/Plugin/SimplePartition.cpp
index daca54cc38..cb52e7df8d 100644
--- a/Plugin/SimplePartition.cpp
+++ b/Plugin/SimplePartition.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GModel.h"
 #include "GmshConfig.h"
diff --git a/Plugin/SimplePartition.h b/Plugin/SimplePartition.h
index 993133935c..8acfddfb9f 100644
--- a/Plugin/SimplePartition.h
+++ b/Plugin/SimplePartition.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SIMPLE_PARTITION_H
 #define SIMPLE_PARTITION_H
diff --git a/Plugin/Skin.cpp b/Plugin/Skin.cpp
index dfcfb0cc84..5fd7736e87 100644
--- a/Plugin/Skin.cpp
+++ b/Plugin/Skin.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <set>
 #include "Skin.h"
diff --git a/Plugin/Skin.h b/Plugin/Skin.h
index 89eb841ceb..5ebbab78b5 100644
--- a/Plugin/Skin.h
+++ b/Plugin/Skin.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SKIN_H
 #define SKIN_H
diff --git a/Plugin/Smooth.cpp b/Plugin/Smooth.cpp
index 5607d98023..81d421b9d3 100644
--- a/Plugin/Smooth.cpp
+++ b/Plugin/Smooth.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Smooth.h"
 
diff --git a/Plugin/Smooth.h b/Plugin/Smooth.h
index 846be27d50..9c89dbd5c9 100644
--- a/Plugin/Smooth.h
+++ b/Plugin/Smooth.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SMOOTH_H
 #define SMOOTH_H
diff --git a/Plugin/SpanningTree.cpp b/Plugin/SpanningTree.cpp
index 26b0502b1f..1c9e79c089 100644
--- a/Plugin/SpanningTree.cpp
+++ b/Plugin/SpanningTree.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 // Contributed by Nicolas Marsic.
 
 #include <sstream>
diff --git a/Plugin/SpanningTree.h b/Plugin/SpanningTree.h
index be74275f28..b31ca1bb52 100644
--- a/Plugin/SpanningTree.h
+++ b/Plugin/SpanningTree.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 // Contributed by Nicolas Marsic.
 
 #ifndef SPANNING_TREE_H
diff --git a/Plugin/SphericalRaise.cpp b/Plugin/SphericalRaise.cpp
index af962256ad..d3eade2544 100644
--- a/Plugin/SphericalRaise.cpp
+++ b/Plugin/SphericalRaise.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "SphericalRaise.h"
 #include "Numeric.h"
diff --git a/Plugin/SphericalRaise.h b/Plugin/SphericalRaise.h
index 98cfd6b2f4..a7fffdd213 100644
--- a/Plugin/SphericalRaise.h
+++ b/Plugin/SphericalRaise.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SPHERICAL_RAISE_H
 #define SPHERICAL_RAISE_H
diff --git a/Plugin/StreamLines.cpp b/Plugin/StreamLines.cpp
index 6d3e7a0169..4b1828d90c 100644
--- a/Plugin/StreamLines.cpp
+++ b/Plugin/StreamLines.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <cmath>
 #include "GmshConfig.h"
diff --git a/Plugin/StreamLines.h b/Plugin/StreamLines.h
index 639bc973ab..7fa2855cce 100644
--- a/Plugin/StreamLines.h
+++ b/Plugin/StreamLines.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef STREAM_LINES_H
 #define STREAM_LINES_H
diff --git a/Plugin/Summation.cpp b/Plugin/Summation.cpp
index e7ba868536..29fa0d70c1 100644
--- a/Plugin/Summation.cpp
+++ b/Plugin/Summation.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshDefines.h"
diff --git a/Plugin/Summation.h b/Plugin/Summation.h
index 93c6811509..979ef21087 100644
--- a/Plugin/Summation.h
+++ b/Plugin/Summation.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SUMMATION_H
 #define SUMMATION_H
diff --git a/Plugin/Tetrahedralize.cpp b/Plugin/Tetrahedralize.cpp
index b3cf026645..7d646b2f84 100644
--- a/Plugin/Tetrahedralize.cpp
+++ b/Plugin/Tetrahedralize.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include "GmshConfig.h"
diff --git a/Plugin/Tetrahedralize.h b/Plugin/Tetrahedralize.h
index f051d3ddc2..b492b39cc0 100644
--- a/Plugin/Tetrahedralize.h
+++ b/Plugin/Tetrahedralize.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef TETRAHEDRALIZE_H
 #define TETRAHEDRALIZE_H
diff --git a/Plugin/Transform.cpp b/Plugin/Transform.cpp
index a9cc4b58ab..160cb21c12 100644
--- a/Plugin/Transform.cpp
+++ b/Plugin/Transform.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Transform.h"
 
diff --git a/Plugin/Transform.h b/Plugin/Transform.h
index fb2d505099..730cc5c3f4 100644
--- a/Plugin/Transform.h
+++ b/Plugin/Transform.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef TRANSFORM_H
 #define TRANSFORM_H
diff --git a/Plugin/Triangulate.cpp b/Plugin/Triangulate.cpp
index 65c4a1c255..d9b357f452 100644
--- a/Plugin/Triangulate.cpp
+++ b/Plugin/Triangulate.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <vector>
 #include <stdlib.h>
diff --git a/Plugin/Triangulate.h b/Plugin/Triangulate.h
index 2419edebcb..2de6054a81 100644
--- a/Plugin/Triangulate.h
+++ b/Plugin/Triangulate.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef TRIANGULATE_H
 #define TRIANGULATE_H
diff --git a/Plugin/VoroMetal.cpp b/Plugin/VoroMetal.cpp
index 534197dee0..698fc26985 100644
--- a/Plugin/VoroMetal.cpp
+++ b/Plugin/VoroMetal.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 // Contributor(s):
 //   Tristan Carrier
 //   Maxime Melchior
diff --git a/Plugin/VoroMetal.h b/Plugin/VoroMetal.h
index ecd195f3b0..af2cd4b126 100644
--- a/Plugin/VoroMetal.h
+++ b/Plugin/VoroMetal.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef VOROMETAL_H
 #define VOROMETAL_H
diff --git a/Plugin/Warp.cpp b/Plugin/Warp.cpp
index 9194d48264..e9990d1520 100644
--- a/Plugin/Warp.cpp
+++ b/Plugin/Warp.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Warp.h"
 #include "SmoothData.h"
diff --git a/Plugin/Warp.h b/Plugin/Warp.h
index c6872ab4e8..ef0c0b8d52 100644
--- a/Plugin/Warp.h
+++ b/Plugin/Warp.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef WARP_H
 #define WARP_H
diff --git a/Post/CMakeLists.txt b/Post/CMakeLists.txt
index 9558233b17..12189a6ba1 100644
--- a/Post/CMakeLists.txt
+++ b/Post/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   PView.cpp PViewIO.cpp PViewIO_CGNS.cpp PViewVertexArrays.cpp
diff --git a/Post/ColorTable.cpp b/Post/ColorTable.cpp
index 90da1bf65a..7cf23a2838 100644
--- a/Post/ColorTable.cpp
+++ b/Post/ColorTable.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   David Colignon
diff --git a/Post/ColorTable.h b/Post/ColorTable.h
index a6a6b68bb8..d8dadb8d47 100644
--- a/Post/ColorTable.h
+++ b/Post/ColorTable.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef COLORTABLE_H
 #define COLORTABLE_H
diff --git a/Post/OctreePost.cpp b/Post/OctreePost.cpp
index 783fb2a9b7..63222d2d4a 100644
--- a/Post/OctreePost.cpp
+++ b/Post/OctreePost.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "Octree.h"
 #include "OctreePost.h"
diff --git a/Post/OctreePost.h b/Post/OctreePost.h
index b4cc82ac4c..3bc81d3b95 100644
--- a/Post/OctreePost.h
+++ b/Post/OctreePost.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef OCTREE_POST_H
 #define OCTREE_POST_H
diff --git a/Post/PView.cpp b/Post/PView.cpp
index 01661a6c2b..ecfd0f5ac1 100644
--- a/Post/PView.cpp
+++ b/Post/PView.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include <algorithm>
diff --git a/Post/PView.h b/Post/PView.h
index fc1b683a32..94d74a9f34 100644
--- a/Post/PView.h
+++ b/Post/PView.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PVIEW_H
 #define PVIEW_H
diff --git a/Post/PViewAsSimpleFunction.cpp b/Post/PViewAsSimpleFunction.cpp
index 931c1c2e42..58ff9b1f27 100644
--- a/Post/PViewAsSimpleFunction.cpp
+++ b/Post/PViewAsSimpleFunction.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "PView.h"
 #include "PViewData.h"
diff --git a/Post/PViewAsSimpleFunction.h b/Post/PViewAsSimpleFunction.h
index c4b6f0e832..26023bad9e 100644
--- a/Post/PViewAsSimpleFunction.h
+++ b/Post/PViewAsSimpleFunction.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PVIEW_AS_SIMPLEFUNCTIONH
 #define PVIEW_AS_SIMPLEFUNCTIONH
diff --git a/Post/PViewData.cpp b/Post/PViewData.cpp
index 93ee11902f..29fb19e62f 100644
--- a/Post/PViewData.cpp
+++ b/Post/PViewData.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "PViewData.h"
 #include "adaptiveData.h"
diff --git a/Post/PViewData.h b/Post/PViewData.h
index 081923bf0c..a934afa76d 100644
--- a/Post/PViewData.h
+++ b/Post/PViewData.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PVIEW_DATA_H
 #define PVIEW_DATA_H
diff --git a/Post/PViewDataGModel.cpp b/Post/PViewDataGModel.cpp
index ee8d35c48a..9bb37d308c 100644
--- a/Post/PViewDataGModel.cpp
+++ b/Post/PViewDataGModel.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "PView.h"
 #include "PViewDataGModel.h"
diff --git a/Post/PViewDataGModel.h b/Post/PViewDataGModel.h
index d591c096b1..bd5c4795bf 100644
--- a/Post/PViewDataGModel.h
+++ b/Post/PViewDataGModel.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PVIEW_DATA_GMODEL_H
 #define PVIEW_DATA_GMODEL_H
diff --git a/Post/PViewDataGModelIO.cpp b/Post/PViewDataGModelIO.cpp
index f67b2f2ad1..c111adc548 100644
--- a/Post/PViewDataGModelIO.cpp
+++ b/Post/PViewDataGModelIO.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Post/PViewDataGModelIO_CGNS.cpp b/Post/PViewDataGModelIO_CGNS.cpp
index 72463a392a..8e49ace5ff 100644
--- a/Post/PViewDataGModelIO_CGNS.cpp
+++ b/Post/PViewDataGModelIO_CGNS.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Post/PViewDataIO.cpp b/Post/PViewDataIO.cpp
index b850dd348b..f634cf26ba 100644
--- a/Post/PViewDataIO.cpp
+++ b/Post/PViewDataIO.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <string.h>
diff --git a/Post/PViewDataList.cpp b/Post/PViewDataList.cpp
index 6de0bf6fb6..7cd595458f 100644
--- a/Post/PViewDataList.cpp
+++ b/Post/PViewDataList.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <algorithm>
 #include "PView.h"
diff --git a/Post/PViewDataList.h b/Post/PViewDataList.h
index d62185e48a..76534c78bb 100644
--- a/Post/PViewDataList.h
+++ b/Post/PViewDataList.h
@@ -1,8 +1,8 @@
 
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PVIEW_DATA_LIST_H
 #define PVIEW_DATA_LIST_H
diff --git a/Post/PViewDataListIO.cpp b/Post/PViewDataListIO.cpp
index 9ca2de021d..c77869063a 100644
--- a/Post/PViewDataListIO.cpp
+++ b/Post/PViewDataListIO.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include <set>
diff --git a/Post/PViewDataRemote.h b/Post/PViewDataRemote.h
index 8ad0f5a6fa..6e177f178e 100644
--- a/Post/PViewDataRemote.h
+++ b/Post/PViewDataRemote.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PVIEW_DATA_REMOTE_H
 #define PVIEW_DATA_REMOTE_H
diff --git a/Post/PViewFactory.cpp b/Post/PViewFactory.cpp
index 9ae5c2ffc2..de09eac453 100644
--- a/Post/PViewFactory.cpp
+++ b/Post/PViewFactory.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "PViewFactory.h"
 #include "GModel.h"
diff --git a/Post/PViewFactory.h b/Post/PViewFactory.h
index dbb605beb4..359a86460b 100644
--- a/Post/PViewFactory.h
+++ b/Post/PViewFactory.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PVIEW_FACTORY_H
 #define PVIEW_FACTORY_H
diff --git a/Post/PViewIO.cpp b/Post/PViewIO.cpp
index 3b275bc603..f10c469cbc 100644
--- a/Post/PViewIO.cpp
+++ b/Post/PViewIO.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Post/PViewIO_CGNS.cpp b/Post/PViewIO_CGNS.cpp
index 8dc176bb59..6d423ec033 100644
--- a/Post/PViewIO_CGNS.cpp
+++ b/Post/PViewIO_CGNS.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GmshMessage.h"
diff --git a/Post/PViewOptions.cpp b/Post/PViewOptions.cpp
index 4545c30a78..95946db92d 100644
--- a/Post/PViewOptions.cpp
+++ b/Post/PViewOptions.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include "GmshConfig.h"
diff --git a/Post/PViewOptions.h b/Post/PViewOptions.h
index f7a8cc82b5..f6124a23b9 100644
--- a/Post/PViewOptions.h
+++ b/Post/PViewOptions.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef PVIEW_OPTIONS_H
 #define PVIEW_OPTIONS_H
diff --git a/Post/PViewVertexArrays.cpp b/Post/PViewVertexArrays.cpp
index 4b885a57c0..1c660a4c5e 100644
--- a/Post/PViewVertexArrays.cpp
+++ b/Post/PViewVertexArrays.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include <algorithm>
diff --git a/Post/PViewX3D.cpp b/Post/PViewX3D.cpp
index 8a700b9719..67567066f1 100644
--- a/Post/PViewX3D.cpp
+++ b/Post/PViewX3D.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // PViewX3D is a extension for Post-processing outputs :
 // creates a file in X3D format with the same features as
diff --git a/Post/PViewX3D.h b/Post/PViewX3D.h
index f92869e72f..6a5b250b9b 100644
--- a/Post/PViewX3D.h
+++ b/Post/PViewX3D.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // PViewX3D is a extension for Post-processing outputs :
 // creates a file in X3D format with the same features as
diff --git a/Post/adaptiveData.cpp b/Post/adaptiveData.cpp
index 59c30d0efc..51b0d264de 100644
--- a/Post/adaptiveData.cpp
+++ b/Post/adaptiveData.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <math.h>
 #include <list>
diff --git a/Post/adaptiveData.h b/Post/adaptiveData.h
index d925d0eaab..64c745fa7b 100644
--- a/Post/adaptiveData.h
+++ b/Post/adaptiveData.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ADAPTIVE_DATA_H
 #define ADAPTIVE_DATA_H
diff --git a/Post/shapeFunctions.cpp b/Post/shapeFunctions.cpp
index 97c35def36..beb07769ed 100644
--- a/Post/shapeFunctions.cpp
+++ b/Post/shapeFunctions.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "shapeFunctions.h"
 
diff --git a/Post/shapeFunctions.h b/Post/shapeFunctions.h
index efbd55b52f..fafab9e2d4 100644
--- a/Post/shapeFunctions.h
+++ b/Post/shapeFunctions.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SHAPE_FUNCTIONS_H
 #define SHAPE_FUNCTIONS_H
diff --git a/Solver/CMakeLists.txt b/Solver/CMakeLists.txt
index 6e465d5b10..9ae149527f 100644
--- a/Solver/CMakeLists.txt
+++ b/Solver/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   linearSystem.cpp
diff --git a/Solver/FuncGradDisc.h b/Solver/FuncGradDisc.h
index f8aa35d240..854dde3253 100644
--- a/Solver/FuncGradDisc.h
+++ b/Solver/FuncGradDisc.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Boris Sedji
diff --git a/Solver/FuncHeaviside.h b/Solver/FuncHeaviside.h
index ade576d656..cdfceafc98 100644
--- a/Solver/FuncHeaviside.h
+++ b/Solver/FuncHeaviside.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Boris Sedji
diff --git a/Solver/SElement.cpp b/Solver/SElement.cpp
index 4e3002636b..cbc18f7945 100644
--- a/Solver/SElement.cpp
+++ b/Solver/SElement.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "SElement.h"
 
diff --git a/Solver/SElement.h b/Solver/SElement.h
index 4130bfdfeb..6ad13e3f56 100644
--- a/Solver/SElement.h
+++ b/Solver/SElement.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SELEMENT_H
 #define SELEMENT_H
diff --git a/Solver/STensor33.cpp b/Solver/STensor33.cpp
index c6eda28e0e..b8a0b11336 100644
--- a/Solver/STensor33.cpp
+++ b/Solver/STensor33.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/STensor33.h b/Solver/STensor33.h
index fa33938838..d11a35fc14 100644
--- a/Solver/STensor33.h
+++ b/Solver/STensor33.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/STensor43.cpp b/Solver/STensor43.cpp
index 77b6c78e7d..4d72c552c5 100644
--- a/Solver/STensor43.cpp
+++ b/Solver/STensor43.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/STensor43.h b/Solver/STensor43.h
index 290b546831..b01506d70c 100644
--- a/Solver/STensor43.h
+++ b/Solver/STensor43.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/STensor53.cpp b/Solver/STensor53.cpp
index f605836a2d..1eb2ed62a0 100644
--- a/Solver/STensor53.cpp
+++ b/Solver/STensor53.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "STensor53.h"
 
diff --git a/Solver/STensor53.h b/Solver/STensor53.h
index 9d7efef4bb..d41973da9d 100644
--- a/Solver/STensor53.h
+++ b/Solver/STensor53.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 #ifndef STENSOR53_H_
 #define STENSOR53_H_
 
diff --git a/Solver/STensor63.cpp b/Solver/STensor63.cpp
index 3837ba479b..2ec3802fe7 100644
--- a/Solver/STensor63.cpp
+++ b/Solver/STensor63.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "STensor63.h"
 
diff --git a/Solver/STensor63.h b/Solver/STensor63.h
index f70e0c4995..4054f351fd 100644
--- a/Solver/STensor63.h
+++ b/Solver/STensor63.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 #ifndef STENSOR63_H_
 #define STENSOR63_H_
 
diff --git a/Solver/distanceTerm.h b/Solver/distanceTerm.h
index 8f1177e527..ece4402ff4 100644
--- a/Solver/distanceTerm.h
+++ b/Solver/distanceTerm.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DISTANCE_TERM_H
 #define DISTANCE_TERM_H
diff --git a/Solver/dofManager.cpp b/Solver/dofManager.cpp
index e8b87326f3..274e34f2ed 100644
--- a/Solver/dofManager.cpp
+++ b/Solver/dofManager.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 
diff --git a/Solver/dofManager.h b/Solver/dofManager.h
index 24d09ba0c0..5d8d094b37 100644
--- a/Solver/dofManager.h
+++ b/Solver/dofManager.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef DOF_MANAGER_H
 #define DOF_MANAGER_H
diff --git a/Solver/eigenSolver.cpp b/Solver/eigenSolver.cpp
index 1055f76399..e30c2afbd5 100644
--- a/Solver/eigenSolver.cpp
+++ b/Solver/eigenSolver.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "eigenSolver.h"
 #include "OS.h"
diff --git a/Solver/eigenSolver.h b/Solver/eigenSolver.h
index c6216dad93..ded9915fa8 100644
--- a/Solver/eigenSolver.h
+++ b/Solver/eigenSolver.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef EIGEN_SOLVER_H
 #define EIGEN_SOLVER_H
diff --git a/Solver/elasticitySolver.cpp b/Solver/elasticitySolver.cpp
index a2eda10abf..40016e1ca0 100644
--- a/Solver/elasticitySolver.cpp
+++ b/Solver/elasticitySolver.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include "GmshConfig.h"
diff --git a/Solver/elasticitySolver.h b/Solver/elasticitySolver.h
index e7d8d46012..16b6020091 100644
--- a/Solver/elasticitySolver.h
+++ b/Solver/elasticitySolver.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ELASTICITY_SOLVER_H
 #define ELASTICITY_SOLVER_H
diff --git a/Solver/elasticityTerm.cpp b/Solver/elasticityTerm.cpp
index 8e4200a517..ae4fd16faf 100644
--- a/Solver/elasticityTerm.cpp
+++ b/Solver/elasticityTerm.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "elasticityTerm.h"
 #include "Numeric.h"
diff --git a/Solver/elasticityTerm.h b/Solver/elasticityTerm.h
index c5046e3ae3..8df25b7d4b 100644
--- a/Solver/elasticityTerm.h
+++ b/Solver/elasticityTerm.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef ELASTICITY_TERM_H
 #define ELASTICITY_TERM_H
diff --git a/Solver/femTerm.h b/Solver/femTerm.h
index 375cc8d1d1..015fd5036d 100644
--- a/Solver/femTerm.h
+++ b/Solver/femTerm.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FEM_TERM_H
 #define FEM_TERM_H
diff --git a/Solver/filters.cpp b/Solver/filters.cpp
index e6f984e2d3..85e79c9f4a 100644
--- a/Solver/filters.cpp
+++ b/Solver/filters.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Boris Sedji
diff --git a/Solver/filters.h b/Solver/filters.h
index 085ef5ca61..11adcb65ed 100644
--- a/Solver/filters.h
+++ b/Solver/filters.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Boris Sedji
diff --git a/Solver/frameSolver.cpp b/Solver/frameSolver.cpp
index 5dfcf2f3b7..b771a66638 100644
--- a/Solver/frameSolver.cpp
+++ b/Solver/frameSolver.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include "GModel.h"
diff --git a/Solver/frameSolver.h b/Solver/frameSolver.h
index 1819d6444b..7ea223b356 100644
--- a/Solver/frameSolver.h
+++ b/Solver/frameSolver.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FRAME_SOLVER_H
 #define FRAME_SOLVER_H
diff --git a/Solver/functionSpace.cpp b/Solver/functionSpace.cpp
index 7ef4658447..b61667affb 100644
--- a/Solver/functionSpace.cpp
+++ b/Solver/functionSpace.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/functionSpace.h b/Solver/functionSpace.h
index 0007d1805b..a15da4407d 100644
--- a/Solver/functionSpace.h
+++ b/Solver/functionSpace.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef FUNCTION_SPACE_H
 #define FUNCTION_SPACE_H
diff --git a/Solver/groupOfElements.cpp b/Solver/groupOfElements.cpp
index 36947de0a0..3d6fb9f3de 100644
--- a/Solver/groupOfElements.cpp
+++ b/Solver/groupOfElements.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "groupOfElements.h"
 #include "GModel.h"
diff --git a/Solver/groupOfElements.h b/Solver/groupOfElements.h
index 3aa402fbeb..d6bbd4b6d0 100644
--- a/Solver/groupOfElements.h
+++ b/Solver/groupOfElements.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GROUPOFELEMENTS_H
 #define GROUPOFELEMENTS_H
diff --git a/Solver/helmholtzTerm.h b/Solver/helmholtzTerm.h
index 2927299874..4a849e1614 100644
--- a/Solver/helmholtzTerm.h
+++ b/Solver/helmholtzTerm.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef HELMHOLTZ_TERM_H
 #define HELMHOLTZ_TERM_H
diff --git a/Solver/laplaceTerm.h b/Solver/laplaceTerm.h
index 8ec0ca6f3a..de58c83127 100644
--- a/Solver/laplaceTerm.h
+++ b/Solver/laplaceTerm.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LAPLACE_TERM_H
 #define LAPLACE_TERM_H
diff --git a/Solver/linearSystem.cpp b/Solver/linearSystem.cpp
index 9b4e5672ba..a548def864 100644
--- a/Solver/linearSystem.cpp
+++ b/Solver/linearSystem.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "linearSystemFull.h"
 #include "linearSystemCSR.h"
diff --git a/Solver/linearSystem.h b/Solver/linearSystem.h
index 2c2c1e27f3..efcfb1457d 100644
--- a/Solver/linearSystem.h
+++ b/Solver/linearSystem.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LINEAR_SYSTEM_H
 #define LINEAR_SYSTEM_H
diff --git a/Solver/linearSystemCSR.cpp b/Solver/linearSystemCSR.cpp
index 0f2318932c..639fc7cd65 100644
--- a/Solver/linearSystemCSR.cpp
+++ b/Solver/linearSystemCSR.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <stdio.h>
diff --git a/Solver/linearSystemCSR.h b/Solver/linearSystemCSR.h
index b616968e34..16870fdbbe 100644
--- a/Solver/linearSystemCSR.h
+++ b/Solver/linearSystemCSR.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LINEAR_SYSTEM_CSR_H
 #define LINEAR_SYSTEM_CSR_H
diff --git a/Solver/linearSystemEigen.cpp b/Solver/linearSystemEigen.cpp
index 42a8877b87..6214abed9c 100644
--- a/Solver/linearSystemEigen.cpp
+++ b/Solver/linearSystemEigen.cpp
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2020 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <math.h>
diff --git a/Solver/linearSystemEigen.h b/Solver/linearSystemEigen.h
index 8bd55e0ca0..e7ec3ec7a3 100644
--- a/Solver/linearSystemEigen.h
+++ b/Solver/linearSystemEigen.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2020 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LINEAR_SYSTEM_EIGEN_H
 #define LINEAR_SYSTEM_EIGEN_H
diff --git a/Solver/linearSystemFull.h b/Solver/linearSystemFull.h
index 38c4adf073..cf5c01add9 100644
--- a/Solver/linearSystemFull.h
+++ b/Solver/linearSystemFull.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LINEAR_SYSTEM_FULL_H
 #define LINEAR_SYSTEM_FULL_H
diff --git a/Solver/linearSystemGmm.h b/Solver/linearSystemGmm.h
index c83908503d..31a96afc20 100644
--- a/Solver/linearSystemGmm.h
+++ b/Solver/linearSystemGmm.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LINEAR_SYSTEM_GMM_H
 #define LINEAR_SYSTEM_GMM_H
diff --git a/Solver/linearSystemMUMPS.cpp b/Solver/linearSystemMUMPS.cpp
index 6696b13a5d..72789ec5f4 100644
--- a/Solver/linearSystemMUMPS.cpp
+++ b/Solver/linearSystemMUMPS.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdio.h>
 #include <math.h>
diff --git a/Solver/linearSystemMUMPS.h b/Solver/linearSystemMUMPS.h
index 0af8e05538..585f839118 100644
--- a/Solver/linearSystemMUMPS.h
+++ b/Solver/linearSystemMUMPS.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LINEAR_SYSTEM_MUMPS_H
 #define LINEAR_SYSTEM_MUMPS_H
diff --git a/Solver/linearSystemPETSc.cpp b/Solver/linearSystemPETSc.cpp
index 0c46f4983f..777c1263f3 100644
--- a/Solver/linearSystemPETSc.cpp
+++ b/Solver/linearSystemPETSc.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include "GmshConfig.h"
 #include <string.h>
diff --git a/Solver/linearSystemPETSc.h b/Solver/linearSystemPETSc.h
index cabd6dee0f..34d946e15e 100644
--- a/Solver/linearSystemPETSc.h
+++ b/Solver/linearSystemPETSc.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef LINEAR_SYSTEM_PETSC_H
 #define LINEAR_SYSTEM_PETSC_H
diff --git a/Solver/linearSystemPETSc.hpp b/Solver/linearSystemPETSc.hpp
index 39968455fd..3b09f5a9d0 100644
--- a/Solver/linearSystemPETSc.hpp
+++ b/Solver/linearSystemPETSc.hpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #if defined(HAVE_PETSC)
 
diff --git a/Solver/materialLaw.h b/Solver/materialLaw.h
index 1cc4e280ed..ad289a23d2 100644
--- a/Solver/materialLaw.h
+++ b/Solver/materialLaw.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/quadratureRules.h b/Solver/quadratureRules.h
index 53cdc6f542..b8ec4f86a7 100644
--- a/Solver/quadratureRules.h
+++ b/Solver/quadratureRules.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/solverAlgorithms.h b/Solver/solverAlgorithms.h
index 2c0f6e1462..d3ff86f927 100644
--- a/Solver/solverAlgorithms.h
+++ b/Solver/solverAlgorithms.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/solverField.h b/Solver/solverField.h
index ffad264e49..f2862b15ff 100644
--- a/Solver/solverField.h
+++ b/Solver/solverField.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/sparsityPattern.cpp b/Solver/sparsityPattern.cpp
index 2adaf4edb0..5cbe2c07a9 100644
--- a/Solver/sparsityPattern.cpp
+++ b/Solver/sparsityPattern.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Jonathan Lambrechts
diff --git a/Solver/sparsityPattern.h b/Solver/sparsityPattern.h
index 08dda55a3c..4e99003d81 100644
--- a/Solver/sparsityPattern.h
+++ b/Solver/sparsityPattern.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef SPARSITY_PATTERN_H
 #define SPARSITY_PATTERN_H
diff --git a/Solver/terms.cpp b/Solver/terms.cpp
index 18c9821eaf..e788cb2be2 100644
--- a/Solver/terms.cpp
+++ b/Solver/terms.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/terms.h b/Solver/terms.h
index 74a0954a48..47fac6925b 100644
--- a/Solver/terms.h
+++ b/Solver/terms.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/terms.hpp b/Solver/terms.hpp
index cbfd8e85a2..6a97f4b961 100644
--- a/Solver/terms.hpp
+++ b/Solver/terms.hpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   Eric Bechet
diff --git a/Solver/thermicSolver.cpp b/Solver/thermicSolver.cpp
index 9835ab3ac4..1cf3375563 100644
--- a/Solver/thermicSolver.cpp
+++ b/Solver/thermicSolver.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include "GmshConfig.h"
diff --git a/Solver/thermicSolver.h b/Solver/thermicSolver.h
index ed8ee32b98..a2517c1fb1 100644
--- a/Solver/thermicSolver.h
+++ b/Solver/thermicSolver.h
@@ -1,7 +1,7 @@
-// Gmsh - Copyright (C) 1997-2010 C. Geuzaine, J.-F. Remacle
+// Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef THERMIC_SOLVER_H
 #define THERMIC_SOLVER_H
diff --git a/api/GenApi.py b/api/GenApi.py
index 9bb69e527e..49a127009a 100644
--- a/api/GenApi.py
+++ b/api/GenApi.py
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 # Contributor(s):
 #   Jonathan Lambrechts
@@ -875,7 +875,7 @@ class Module:
 
 cpp_header = """// {0}
 //
-// See the LICENSE.txt file for license information. Please report all
+// See the LICENSE.txt file in the Gmsh root directory for license information.
 // issues on {1}
 
 #ifndef {2}_H
@@ -933,7 +933,7 @@ cpp_footer = """#endif
 c_header = """/*
  * {0}
  *
- * See the LICENSE.txt file for license information. Please report all
+ * See the LICENSE.txt file in the Gmsh root directory for license information.
  * issues on {1}
  */
 
@@ -976,7 +976,7 @@ c_footer = """
 
 c_cpp_header = """// {0}
 //
-// See the LICENSE.txt file for license information. Please report all
+// See the LICENSE.txt file in the Gmsh root directory for license information.
 // issues on {1}
 
 #include <string.h>
@@ -1011,7 +1011,7 @@ void vectorvectorpair2intptrptr(const std::vector<{0}::vectorpair > &v, int ***p
 
 cwrap_header = """// {0}
 //
-// See the LICENSE.txt file for license information. Please report all
+// See the LICENSE.txt file in the Gmsh root directory for license information.
 // issues on {1}
 
 #ifndef {2}_H
@@ -1107,7 +1107,7 @@ cwrap_footer = """#endif
 
 python_header = """# {0}
 #
-# See the LICENSE.txt file for license information. Please report all
+# See the LICENSE.txt file in the Gmsh root directory for license information.
 # issues on {1}
 
 # This file defines the {2} Python API (v{3}.{4}.{5}).
@@ -1324,7 +1324,7 @@ def _iargcargv(o):
 
 julia_header = """# {0}
 #
-# See the LICENSE.txt file for license information. Please report all
+# See the LICENSE.txt file in the Gmsh root directory for license information.
 # issues on {1}
 
 # This file defines the {2} Julia API (v{3}.{4}.{5}).
@@ -1339,7 +1339,7 @@ julia_header = """# {0}
 fortran_header = """c
 c  {0}
 c
-c  See the LICENSE.txt file for license information. Please report all
+c  See the LICENSE.txt file in the Gmsh root directory for license information.
 c  issues on {1}
 c
 
diff --git a/api/gen.py b/api/gen.py
index 39d80c6c97..97463754a3 100644
--- a/api/gen.py
+++ b/api/gen.py
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 # This is the master definition file for the Gmsh API.
 #
diff --git a/api/gmsh.h b/api/gmsh.h
index 39d3ef52ae..55edcd4e48 100644
--- a/api/gmsh.h
+++ b/api/gmsh.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_H
 #define GMSH_H
diff --git a/api/gmsh.h_cwrap b/api/gmsh.h_cwrap
index 947f441ef4..8fe668809f 100644
--- a/api/gmsh.h_cwrap
+++ b/api/gmsh.h_cwrap
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef GMSH_H
 #define GMSH_H
diff --git a/api/gmsh.jl b/api/gmsh.jl
index aa3fa081ec..16305f9c2b 100644
--- a/api/gmsh.jl
+++ b/api/gmsh.jl
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 # This file defines the Gmsh Julia API (v4.9.0).
 #
diff --git a/api/gmsh.py b/api/gmsh.py
index a7d3d6514d..9a9223e930 100644
--- a/api/gmsh.py
+++ b/api/gmsh.py
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 # This file defines the Gmsh Python API (v4.9.0).
 #
diff --git a/api/gmshc.cpp b/api/gmshc.cpp
index a6908d16d6..ef047fe14a 100644
--- a/api/gmshc.cpp
+++ b/api/gmshc.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <string.h>
 #include <stdlib.h>
diff --git a/api/gmshc.h b/api/gmshc.h
index 90e73b20d5..b07249eee4 100644
--- a/api/gmshc.h
+++ b/api/gmshc.h
@@ -1,8 +1,8 @@
 /*
  * Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
  *
- * See the LICENSE.txt file for license information. Please report all
- * issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+ * See the LICENSE.txt file in the Gmsh root directory for license information.
+ * Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
  */
 
 #ifndef GMSHC_H
diff --git a/api/gmshf.h b/api/gmshf.h
index da03aa2838..5f2b01ca22 100644
--- a/api/gmshf.h
+++ b/api/gmshf.h
@@ -1,8 +1,8 @@
 c
 c  Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 c
-c  See the LICENSE.txt file for license information. Please report all
-c  issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+c  See the LICENSE.txt file in the Gmsh root directory for license information.
+c  Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 c
 
 !DEC$ IF DEFINED (GMSHF_H)
diff --git a/contrib/ANN/CMakeLists.txt b/contrib/ANN/CMakeLists.txt
index 022efd22e5..d11f1f0a50 100644
--- a/contrib/ANN/CMakeLists.txt
+++ b/contrib/ANN/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   src/ANN.cpp
diff --git a/contrib/DiscreteIntegration/CMakeLists.txt b/contrib/DiscreteIntegration/CMakeLists.txt
index 534e7fcbae..9470673d6a 100644
--- a/contrib/DiscreteIntegration/CMakeLists.txt
+++ b/contrib/DiscreteIntegration/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   Integration3D.cpp
diff --git a/contrib/HighOrderMeshOptimizer/CMakeLists.txt b/contrib/HighOrderMeshOptimizer/CMakeLists.txt
index 948f8b96c6..533d0569c4 100644
--- a/contrib/HighOrderMeshOptimizer/CMakeLists.txt
+++ b/contrib/HighOrderMeshOptimizer/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   HighOrderMeshOptimizer.cpp
diff --git a/contrib/MathEx/CMakeLists.txt b/contrib/MathEx/CMakeLists.txt
index 55aadafcf0..8815ebdb5e 100644
--- a/contrib/MathEx/CMakeLists.txt
+++ b/contrib/MathEx/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   mathex.cpp
diff --git a/contrib/MeshOptimizer/CMakeLists.txt b/contrib/MeshOptimizer/CMakeLists.txt
index 6a9a33f212..a2c8a9bf1d 100644
--- a/contrib/MeshOptimizer/CMakeLists.txt
+++ b/contrib/MeshOptimizer/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   MeshOptimizer.cpp
diff --git a/contrib/MeshQualityOptimizer/CMakeLists.txt b/contrib/MeshQualityOptimizer/CMakeLists.txt
index f31b25f419..332c752dd3 100644
--- a/contrib/MeshQualityOptimizer/CMakeLists.txt
+++ b/contrib/MeshQualityOptimizer/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   MeshQualityOptimizer.cpp
diff --git a/contrib/Netgen/CMakeLists.txt b/contrib/Netgen/CMakeLists.txt
index 122055f22a..b3b5a8471c 100644
--- a/contrib/Netgen/CMakeLists.txt
+++ b/contrib/Netgen/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(gen libsrc/general)
 set(lin libsrc/linalg)
diff --git a/contrib/bamg/CMakeLists.txt b/contrib/bamg/CMakeLists.txt
index 028b53fb42..4348e5ae5e 100644
--- a/contrib/bamg/CMakeLists.txt
+++ b/contrib/bamg/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   Mesh2d.cpp 
diff --git a/contrib/blossom/CMakeLists.txt b/contrib/blossom/CMakeLists.txt
index 462ee6f4de..1ad89d4ec6 100644
--- a/contrib/blossom/CMakeLists.txt
+++ b/contrib/blossom/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
 # concorde97/BIGGUY/bg_test.c
diff --git a/contrib/hxt/CMakeLists.txt b/contrib/hxt/CMakeLists.txt
index fdf2be2664..526e967bc4 100644
--- a/contrib/hxt/CMakeLists.txt
+++ b/contrib/hxt/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 
 # This CMakeList is only part of Gmsh
diff --git a/contrib/kbipack/CMakeLists.txt b/contrib/kbipack/CMakeLists.txt
index e93490dc46..85650e1916 100644
--- a/contrib/kbipack/CMakeLists.txt
+++ b/contrib/kbipack/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   gmp_normal_form.cpp
diff --git a/contrib/metis/CMakeLists.txt b/contrib/metis/CMakeLists.txt
index 51d911e54e..9ffd28e2f2 100755
--- a/contrib/metis/CMakeLists.txt
+++ b/contrib/metis/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   GKlib/b64.c
diff --git a/contrib/mpeg_encode/CMakeLists.txt b/contrib/mpeg_encode/CMakeLists.txt
index 071f23d2a4..0db0816989 100644
--- a/contrib/mpeg_encode/CMakeLists.txt
+++ b/contrib/mpeg_encode/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   bframe.cpp
diff --git a/contrib/zipper/CMakeLists.txt b/contrib/zipper/CMakeLists.txt
index 364adc5769..40f1389362 100644
--- a/contrib/zipper/CMakeLists.txt
+++ b/contrib/zipper/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SRC
   zip.c
diff --git a/doc/texinfo/gmsh.texi b/doc/texinfo/gmsh.texi
index 4ffd09c65f..ba54989bb9 100644
--- a/doc/texinfo/gmsh.texi
+++ b/doc/texinfo/gmsh.texi
@@ -1,8 +1,8 @@
 \input texinfo.tex @c -*-texinfo-*-
 @c Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 @c
-@c See the LICENSE.txt file for license information. Please report all
-@c issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+@c See the LICENSE.txt file in the Gmsh root directory for license information.
+@c Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 @c
 @c =========================================================================
 @c
diff --git a/utils/converters/autocad/dxf2geo.cpp b/utils/converters/autocad/dxf2geo.cpp
index 4bf94e3a04..baa9308bf3 100644
--- a/utils/converters/autocad/dxf2geo.cpp
+++ b/utils/converters/autocad/dxf2geo.cpp
@@ -1,21 +1,22 @@
-// Gmsh - Copyright (C) 1997-2008 C. Geuzaine, J.-F. Remacle
+// dxf2geo Copyright (C) 1997-2008 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 //
 // Contributor(s):
 //   David Colignon
 //
 
 // This is a simple AutoCAD DXF to Gmsh GEO Data File Converter
-//   
+//
 // It was created from the AutoCAD DXF file to DKB data file converter
 // written and placed in the public domain 8/13/90 by Aaron
 // A. Collins (http://www.sdsc.edu/~mjb/mae152/dxf.spec.txt).
-//   
+//
 // It parses a limited, but useful, subset of the AutoCAD DXF file
 // format. No effort has been made to handle the complete range of
 // possible DXF opcodes and commands.
+//
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -125,7 +126,7 @@ int checkdegen(int a, int b, int c)
       ycoords[b] == ycoords[c] &&
       zcoords[b] == zcoords[c]) ||
      (xcoords[a] == xcoords[c] &&
-      ycoords[a] == ycoords[c] && 
+      ycoords[a] == ycoords[c] &&
       zcoords[a] == zcoords[c]))
     return (1);
   return (0);
diff --git a/utils/pypi/setup-wheel.py.in b/utils/pypi/setup-wheel.py.in
index fa70bec9e2..dff14bac9f 100644
--- a/utils/pypi/setup-wheel.py.in
+++ b/utils/pypi/setup-wheel.py.in
@@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
-# Gmsh - Copyright (C) 1997-2020 C. Geuzaine, J.-F. Remacle
+# Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 import os
 import setuptools
diff --git a/utils/qt/GLWidget.cpp b/utils/qt/GLWidget.cpp
index ea27afbdc9..af29622a5e 100644
--- a/utils/qt/GLWidget.cpp
+++ b/utils/qt/GLWidget.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <QtGui>
 #include <QtOpenGL>
diff --git a/utils/qt/GLWidget.h b/utils/qt/GLWidget.h
index 469a68c74c..43fef263f3 100644
--- a/utils/qt/GLWidget.h
+++ b/utils/qt/GLWidget.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef _GLWIDGET_H_
 #define _GLWIDGET_H_
diff --git a/utils/qt/Main.cpp b/utils/qt/Main.cpp
index f3531fdf57..743634fceb 100644
--- a/utils/qt/Main.cpp
+++ b/utils/qt/Main.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <stdlib.h>
 #include <QApplication>
diff --git a/utils/qt/QGui.cpp b/utils/qt/QGui.cpp
index 8c0721d0d4..d84ca34ba2 100644
--- a/utils/qt/QGui.cpp
+++ b/utils/qt/QGui.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <QtGui>
 #include <QWidget>
diff --git a/utils/qt/QGui.h b/utils/qt/QGui.h
index a370de9724..7adebbe0ab 100644
--- a/utils/qt/QGui.h
+++ b/utils/qt/QGui.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef Q_GUI_H
 #define Q_GUI_H
diff --git a/utils/qt/graphicWindow.cpp b/utils/qt/graphicWindow.cpp
index c198c5b0d6..d2fd063d5b 100644
--- a/utils/qt/graphicWindow.cpp
+++ b/utils/qt/graphicWindow.cpp
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #include <QtGui>
 #include <QSlider>
diff --git a/utils/qt/graphicWindow.h b/utils/qt/graphicWindow.h
index 42dbd1ef43..aef82afbbf 100644
--- a/utils/qt/graphicWindow.h
+++ b/utils/qt/graphicWindow.h
@@ -1,7 +1,7 @@
 // Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 //
-// See the LICENSE.txt file for license information. Please report all
-// issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+// See the LICENSE.txt file in the Gmsh root directory for license information.
+// Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 #ifndef _GRAPHIC_WINDOW_H_
 #define _GRAPHIC_WINDOW_H_
diff --git a/utils/wrappers/gmshpy/CMakeLists.txt b/utils/wrappers/gmshpy/CMakeLists.txt
index 30deda5fdd..a825606c44 100644
--- a/utils/wrappers/gmshpy/CMakeLists.txt
+++ b/utils/wrappers/gmshpy/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Gmsh - Copyright (C) 1997-2021 C. Geuzaine, J.-F. Remacle
 #
-# See the LICENSE.txt file for license information. Please report all
-# issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
+# See the LICENSE.txt file in the Gmsh root directory for license information.
+# Please report all issues on https://gitlab.onelab.info/gmsh/gmsh/issues.
 
 set(SWIG_MODULES
   gmshCommon
-- 
GitLab