Add SPDX-License-Identifier: HPND-sell-variant

Part-of: <https://gitlab.freedesktop.org/xorg/lib/libxcursor/-/merge_requests/25>

Makefile.am

@@ -1,6 +1,8 @@
 #
 #  Copyright © 2003 Keith Packard, Noah Levitt
 #
+#  SPDX-License-Identifier: HPND-sell-variant
+#
 #  Permission to use, copy, modify, distribute, and sell this software and its
 #  documentation for any purpose is hereby granted without fee, provided that
 #  the above copyright notice appear in all copies and that both that

configure.ac

@@ -1,6 +1,8 @@
 #
 #  Copyright © 2003 Keith Packard
 #
+#  SPDX-License-Identifier: HPND-sell-variant
+#
 #  Permission to use, copy, modify, distribute, and sell this software and its
 #  documentation for any purpose is hereby granted without fee, provided that
 #  the above copyright notice appear in all copies and that both that

include/X11/Xcursor/Xcursor.h.in

@@ -2,6 +2,8 @@
  * Copyright © 2024 Thomas E. Dickey
  * Copyright © 2002 Keith Packard
  *
+ * SPDX-License-Identifier: HPND-sell-variant
+ *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
  * the above copyright notice appear in all copies and that both that

man/Xcursor.man

@@ -2,6 +2,8 @@
 .\" Copyright © 2021,2024 Thomas E. Dickey
 .\" Copyright © 2002 Keith Packard
 .\"
+.\" SPDX-License-Identifier: HPND-sell-variant
+.\"
 .\" Permission to use, copy, modify, distribute, and sell this software and
 .\" its documentation for any purpose is hereby granted without fee, provided
 .\" that the above copyright notice appear in all copies and that both that

src/cursor.c

@@ -2,6 +2,8 @@
  * Copyright © 2024 Thomas E. Dickey
  * Copyright © 2002 Keith Packard
  *
+ * SPDX-License-Identifier: HPND-sell-variant
+ *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
  * the above copyright notice appear in all copies and that both that

src/display.c

@@ -2,6 +2,8 @@
  * Copyright © 2024 Thomas E. Dickey
  * Copyright © 2002 Keith Packard
  *
+ * SPDX-License-Identifier: HPND-sell-variant
+ *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
  * the above copyright notice appear in all copies and that both that

src/file.c

@@ -2,6 +2,8 @@
  * Copyright © 2024 Thomas E. Dickey
  * Copyright © 2002 Keith Packard
  *
+ * SPDX-License-Identifier: HPND-sell-variant
+ *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
  * the above copyright notice appear in all copies and that both that

src/library.c

@@ -2,6 +2,8 @@
  * Copyright © 2024 Thomas E. Dickey
  * Copyright © 2002 Keith Packard
  *
+ * SPDX-License-Identifier: HPND-sell-variant
+ *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
  * the above copyright notice appear in all copies and that both that

src/xcursorint.h

@@ -2,6 +2,8 @@
  * Copyright © 2024 Thomas E. Dickey
  * Copyright © 2002 Keith Packard
  *
+ * SPDX-License-Identifier: HPND-sell-variant
+ *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
  * the above copyright notice appear in all copies and that both that

src/xlib.c

@@ -2,6 +2,8 @@
  * Copyright © 2024 Thomas E. Dickey
  * Copyright © 2002 Keith Packard
  *
+ * SPDX-License-Identifier: HPND-sell-variant
+ *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
  * the above copyright notice appear in all copies and that both that