diff --git a/Box/Makefile b/Box/Makefile
index 2cf73f9cc45680a2f7ac535a951364f2a0492c02..2412ea39988b72c07756df0184b6a626a8305db2 100644
--- a/Box/Makefile
+++ b/Box/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.22 2003-03-02 18:44:15 geuzaine Exp $
+# $Id: Makefile,v 1.23 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Common/Makefile b/Common/Makefile
index 6f93ed2b11a1c9bdb64d956ba649fd9e31c4d231..19e5f15231c3bee111328e3eda1862ca1aa95fe8 100644
--- a/Common/Makefile
+++ b/Common/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.41 2003-03-02 18:44:15 geuzaine Exp $
+# $Id: Makefile,v 1.42 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/DataStr/Makefile b/DataStr/Makefile
index ab5e1de0c8e8bbc3af970decf9eac1f2e3484ffb..af9e474b8d4df45179c31f80d70d8a73aa3acced 100644
--- a/DataStr/Makefile
+++ b/DataStr/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.20 2003-02-23 05:51:27 geuzaine Exp $
+# $Id: Makefile,v 1.21 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Fltk/Makefile b/Fltk/Makefile
index 00748908452b027c1b8d3e5956058e99632350ac..0f20039c186b7072f63827a936f2a8c2ea0e530e 100644
--- a/Fltk/Makefile
+++ b/Fltk/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.43 2003-03-02 18:44:16 geuzaine Exp $
+# $Id: Makefile,v 1.44 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Geo/Makefile b/Geo/Makefile
index a79ae4a4bad3bad2126b5c36e537cca1c6795a00..f1bf9ef1a6b1c0f71482b3e44aa41415c8762b47 100644
--- a/Geo/Makefile
+++ b/Geo/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.37 2003-03-18 00:15:43 geuzaine Exp $
+# $Id: Makefile,v 1.38 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Graphics/Makefile b/Graphics/Makefile
index 7609a1850603f2111e80e4da23fd3f7b6d983a62..86e84fa21a4c62faa1cd732afea7c8604ab813b0 100644
--- a/Graphics/Makefile
+++ b/Graphics/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.47 2003-03-02 18:44:16 geuzaine Exp $
+# $Id: Makefile,v 1.48 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Makefile b/Makefile
index 2d2e17499f98e038382fab2a0b87d8f9af9999cb..67db5c5e13c8f9082b5952586dd3f71fa84a97e4 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.275 2003-03-17 22:09:43 geuzaine Exp $
+# $Id: Makefile,v 1.276 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include variables
 
diff --git a/Mesh/Makefile b/Mesh/Makefile
index 23aa73238dfedc515d5ff3e53cf750150a33470f..640846b56d67559911c6b702a491a8ff0bd6c329 100644
--- a/Mesh/Makefile
+++ b/Mesh/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.49 2003-03-02 18:44:16 geuzaine Exp $
+# $Id: Makefile,v 1.50 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/NR/Makefile b/NR/Makefile
index 00312ed71a94ccdb99f8006ec00b00994365b71c..81dc7c5638674216defa65042f64362355a311b4 100644
--- a/NR/Makefile
+++ b/NR/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.1 2003-02-18 05:50:05 geuzaine Exp $
+# $Id: Makefile,v 1.2 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Numeric/Makefile b/Numeric/Makefile
index 61d05adcaa3e5478688b96103a537155f03e67e8..12990ac0fa00f7e74f6e2d383b98e592c2f3e150 100644
--- a/Numeric/Makefile
+++ b/Numeric/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.9 2003-02-23 05:51:27 geuzaine Exp $
+# $Id: Makefile,v 1.10 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Parallel/Makefile b/Parallel/Makefile
index ebe509ff534ec696e91974d75b9f40f63ffe0260..ecd2d9ebb4bd0bda36fac787f720ec50cdaa7a54 100644
--- a/Parallel/Makefile
+++ b/Parallel/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.13 2003-02-18 05:50:07 geuzaine Exp $
+# $Id: Makefile,v 1.14 2003-03-19 06:51:56 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Parser/Makefile b/Parser/Makefile
index 6c6fe12b9c75996683431b5395f1208e2da483ea..2d2ba7d0a105cef72bdf3c2b36129bd92d621994 100644
--- a/Parser/Makefile
+++ b/Parser/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.46 2003-03-02 18:44:21 geuzaine Exp $
+# $Id: Makefile,v 1.47 2003-03-19 06:51:56 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Plugin/Makefile b/Plugin/Makefile
index 9bf3a9f80add310ed64793625395ab0964cbf01a..083c80444d6b8208a59df3a2ca1c85b9126cf67d 100644
--- a/Plugin/Makefile
+++ b/Plugin/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.33 2003-03-02 18:44:21 geuzaine Exp $
+# $Id: Makefile,v 1.34 2003-03-19 06:51:57 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/Triangle/Makefile b/Triangle/Makefile
index f1c2d09771914f784a467b7116940b841288cb7d..871bcf18e5fa9fed1fa32dba59bb3783881a823b 100644
--- a/Triangle/Makefile
+++ b/Triangle/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.13 2003-02-18 05:50:10 geuzaine Exp $
+# $Id: Makefile,v 1.14 2003-03-19 06:51:57 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/archives/Makefile b/archives/Makefile
index 41eec8f1fe4287c3d8be6880dcbcd04ba1043296..6262f49e7569d813f7a8d931fc1872d2cc936996 100644
--- a/archives/Makefile
+++ b/archives/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.3 2003-02-11 09:31:40 geuzaine Exp $
+# $Id: Makefile,v 1.4 2003-03-19 06:51:59 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 purge:
 	rm -f *~
diff --git a/bin/Makefile b/bin/Makefile
index 9e96ae2fd2b386d60fdaa7f4e9a6b6eaa3aff6d3..e4c06986b1e47f280a00c673576e9097ce6c4b51 100644
--- a/bin/Makefile
+++ b/bin/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.2 2003-03-03 23:03:14 geuzaine Exp $
+# $Id: Makefile,v 1.3 2003-03-19 06:51:59 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 default:
 	true
diff --git a/configure.in b/configure.in
index b8ee3006f71d51082974099c38facd24b07a411b..774ba79a9400b64c69bf40acb96d8236a72c4aca 100644
--- a/configure.in
+++ b/configure.in
@@ -1,4 +1,4 @@
-dnl "$Id: configure.in,v 1.30 2003-03-01 20:49:38 geuzaine Exp $"
+dnl $Id: configure.in,v 1.31 2003-03-19 06:51:55 geuzaine Exp $
 dnl
 dnl Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
 dnl
diff --git a/doc/Makefile b/doc/Makefile
index bd3cc0f6fdf7685fa161d255cc60eb4fe23268aa..c485132b33e1f9bdb4f2216453e03cc378d17636 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.5 2003-03-12 23:41:45 geuzaine Exp $
+# $Id: Makefile,v 1.6 2003-03-19 06:51:59 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 all:
 	chmod 644 *
diff --git a/doc/texinfo/Makefile b/doc/texinfo/Makefile
index ea4dd0099dc8940d5e505f8fbb78a1c45dba55bf..4a247d12e41e9d8780c65eecf0aeb10402d44ff1 100644
--- a/doc/texinfo/Makefile
+++ b/doc/texinfo/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.1 2003-03-12 23:41:45 geuzaine Exp $
+# $Id: Makefile,v 1.2 2003-03-19 06:51:59 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 dvi:
 	texi2dvi gmsh.texi 
diff --git a/lib/Makefile b/lib/Makefile
index c811dc9e6d6d9828aac542dc228d8dde8ecddfd8..711fca203c550ada85ce2dbe91d95faecc6bc55c 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.4 2003-03-03 23:03:14 geuzaine Exp $
+# $Id: Makefile,v 1.5 2003-03-19 06:52:00 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 clean:
 	rm -f *.a
diff --git a/utils/Makefile b/utils/Makefile
index ae6c1e1c6c6ec11824e61aaf9ded90a08e7c7371..dce606c5342b13eb89610b63e6ac26ae10902b98 100644
--- a/utils/Makefile
+++ b/utils/Makefile
@@ -1,4 +1,23 @@
-# $Id: Makefile,v 1.12 2003-02-18 05:50:10 geuzaine Exp $
+# $Id: Makefile,v 1.13 2003-03-19 06:52:00 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
 
 include ../variables
 
diff --git a/variables.in b/variables.in
index f5a74e11d5b060bad2b5d61fda48941426fe1db1..c18c3a038e25d14f310cc08e9b453eb5e731d06b 100644
--- a/variables.in
+++ b/variables.in
@@ -1,3 +1,24 @@
+# $Id: variables.in,v 1.7 2003-03-19 06:51:55 geuzaine Exp $
+#
+# Copyright (C) 1997 - 2003 C. Geuzaine, J.-F. Remacle
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# Please report all bugs and problems to "gmsh@geuz.org".
+
 # OS
 UNAME=@UNAME@