Index: libquadmath/ChangeLog
===================================================================
--- libquadmath/ChangeLog	(Revision 167517)
+++ libquadmath/ChangeLog	(Arbeitskopie)
@@ -1,3 +1,11 @@
+2010-12-06  Tobias Burnus  <burnus@net-b.de>
+
+	PR fortran/46817
+	* quadmath-imp.h: Add LGPL header.
+	* quadmath.h: Add LGPL header.
+	* quadmath_io.c: Add LGPL header.
+	* quadmath_weak.h: Add LGPL header.
+
 2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
 
 	PR target/40125
Index: libquadmath/quadmath.h
===================================================================
--- libquadmath/quadmath.h	(Revision 167517)
+++ libquadmath/quadmath.h	(Arbeitskopie)
@@ -1,3 +1,23 @@
+/* GCC Quad-Precision Math Library
+   Copyright (C) 2010 Free Software Foundation, Inc.
+   Written by Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+This file is part of the libiberty library.
+Libiberty is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+Libiberty 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with libiberty; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA.  */
+
 #ifndef QUADMATH_H
 #define QUADMATH_H
 
Index: libquadmath/quadmath-imp.h
===================================================================
--- libquadmath/quadmath-imp.h	(Revision 167517)
+++ libquadmath/quadmath-imp.h	(Arbeitskopie)
@@ -1,3 +1,23 @@
+/* GCC Quad-Precision Math Library
+   Copyright (C) 2010 Free Software Foundation, Inc.
+   Written by Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+This file is part of the libiberty library.
+Libiberty is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+Libiberty 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with libiberty; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA.  */
+
 #ifndef QUADMATH_IMP_H
 #define QUADMATH_IMP_H
 
Index: libquadmath/quadmath_io.c
===================================================================
--- libquadmath/quadmath_io.c	(Revision 167517)
+++ libquadmath/quadmath_io.c	(Arbeitskopie)
@@ -1,3 +1,23 @@
+/* GCC Quad-Precision Math Library
+   Copyright (C) 2010 Free Software Foundation, Inc.
+   Written by Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+This file is part of the libiberty library.
+Libiberty is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+Libiberty 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with libiberty; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA.  */
+
 #include "quadmath.h"
 #include <stdio.h>
 #include <string.h>
Index: libquadmath/quadmath_weak.h
===================================================================
--- libquadmath/quadmath_weak.h	(Revision 167517)
+++ libquadmath/quadmath_weak.h	(Arbeitskopie)
@@ -1,3 +1,23 @@
+/* GCC Quad-Precision Math Library
+   Copyright (C) 2010 Free Software Foundation, Inc.
+   Written by Tobias Burnus  <burnus@net-b.de>
+
+This file is part of the libiberty library.
+Libiberty is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+Libiberty 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with libiberty; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA.  */
+
 #ifndef QUADMATH_WEAK_H
 #define QUADMATH_WEAK_H
 
