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authorAlejandro Colomar <alx.manpages@gmail.com>2022-02-25 14:30:42 +0100
committerAlejandro Colomar <alx.manpages@gmail.com>2022-02-25 16:21:06 +0100
commit95fb8859f48ac2ad2e3da64f77ed2ed7ec09bb72 (patch)
treecaecce59fb2353b9554156884837e58e80cdf171
parent47009d5ecdb65b0642038d8607c317263182564d (diff)
downloadman-pages-95fb8859f48ac2ad2e3da64f77ed2ed7ec09bb72.tar.gz
Various pages: [GPL-1.0-or-later] Use SPDX-License-Identifier
$ find man? -type f \ | xargs sed -i '/%%%LICENSE_START(GPL_NOVERSION_ONELINE/,/%%%LICENSE_END/c\.\\" SPDX-License-Identifier: GPL-1.0-or-later' Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
-rw-r--r--man1/ldd.15
-rw-r--r--man1/time.14
-rw-r--r--man2/capget.24
-rw-r--r--man2/clone.24
-rw-r--r--man2/create_module.24
-rw-r--r--man2/get_kernel_syms.24
-rw-r--r--man2/io_cancel.24
-rw-r--r--man2/io_destroy.24
-rw-r--r--man2/io_getevents.24
-rw-r--r--man2/io_setup.24
-rw-r--r--man2/io_submit.24
-rw-r--r--man2/ioctl_tty.24
-rw-r--r--man2/mkdir.25
-rw-r--r--man2/mknod.25
-rw-r--r--man2/query_module.24
-rw-r--r--man2/set_thread_area.24
-rw-r--r--man2/unshare.24
-rw-r--r--man3/__setfpucw.34
-rw-r--r--man3/a64l.34
-rw-r--r--man3/addseverity.34
-rw-r--r--man3/argz_add.34
-rw-r--r--man3/cabs.34
-rw-r--r--man3/cacos.34
-rw-r--r--man3/cacosh.34
-rw-r--r--man3/carg.34
-rw-r--r--man3/casin.34
-rw-r--r--man3/casinh.34
-rw-r--r--man3/catan.34
-rw-r--r--man3/catanh.34
-rw-r--r--man3/ccos.34
-rw-r--r--man3/ccosh.34
-rw-r--r--man3/cexp.34
-rw-r--r--man3/cexp2.34
-rw-r--r--man3/cimag.34
-rw-r--r--man3/clog.34
-rw-r--r--man3/clog10.34
-rw-r--r--man3/clog2.34
-rw-r--r--man3/conj.34
-rw-r--r--man3/cpow.34
-rw-r--r--man3/cproj.34
-rw-r--r--man3/creal.34
-rw-r--r--man3/csin.34
-rw-r--r--man3/csinh.34
-rw-r--r--man3/csqrt.34
-rw-r--r--man3/ctan.34
-rw-r--r--man3/ctanh.34
-rw-r--r--man3/des_crypt.34
-rw-r--r--man3/envz_add.34
-rw-r--r--man3/fdim.34
-rw-r--r--man3/fma.34
-rw-r--r--man3/fmax.34
-rw-r--r--man3/fmemopen.34
-rw-r--r--man3/fmin.34
-rw-r--r--man3/fmtmsg.34
-rw-r--r--man3/fpclassify.34
-rw-r--r--man3/gamma.34
-rw-r--r--man3/getspnam.34
-rw-r--r--man3/getttyent.34
-rw-r--r--man3/isgreater.34
-rw-r--r--man3/key_setsecret.34
-rw-r--r--man3/lgamma.34
-rw-r--r--man3/malloc_hook.34
-rw-r--r--man3/mempcpy.34
-rw-r--r--man3/nan.34
-rw-r--r--man3/netlink.34
-rw-r--r--man3/nextafter.34
-rw-r--r--man3/open_memstream.34
-rw-r--r--man3/putgrent.34
-rw-r--r--man3/remquo.34
-rw-r--r--man3/rtime.34
-rw-r--r--man3/setaliasent.34
-rw-r--r--man3/setnetgrent.34
-rw-r--r--man3/signbit.34
-rw-r--r--man3/significand.34
-rw-r--r--man3/sincos.34
-rw-r--r--man3/tgamma.34
-rw-r--r--man3/xcrypt.34
-rw-r--r--man4/wavelan.46
-rw-r--r--man5/hosts.equiv.54
-rw-r--r--man7/boot.74
-rw-r--r--man7/complex.74
-rw-r--r--man7/netlink.74
82 files changed, 82 insertions, 251 deletions
diff --git a/man1/ldd.1 b/man1/ldd.1
index f358f9658a..4a87316fb8 100644
--- a/man1/ldd.1
+++ b/man1/ldd.1
@@ -6,10 +6,7 @@
.\" Corrected.
.\" and Copyright (C) 2012, 2016, Michael Kerrisk <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Do not restrict distribution.
-.\" May be distributed under the GNU General Public License
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH LDD 1 2021-08-27 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man1/time.1 b/man1/time.1
index 5af90c1d0e..0141855564 100644
--- a/man1/time.1
+++ b/man1/time.1
@@ -2,9 +2,7 @@
.\" Some fragments of text came from the time-1.7 info file.
.\" Inspired by kromJx@crosswinds.net.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH TIME 1 2019-03-06 "" "Linux User's Manual"
.SH NAME
diff --git a/man2/capget.2 b/man2/capget.2
index 3ac05106f3..974adb0b48 100644
--- a/man2/capget.2
+++ b/man2/capget.2
@@ -1,9 +1,7 @@
.\" Copyright: written by Andrew Morgan <morgan@kernel.org>
.\" and Copyright 2006, 2008, Michael Kerrisk <tmk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" may be distributed as per GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Modified by David A. Wheeler <dwheeler@ida.org>
.\" Modified 2004-05-27, mtk
diff --git a/man2/clone.2 b/man2/clone.2
index 90db92ad66..168c82c0f3 100644
--- a/man2/clone.2
+++ b/man2/clone.2
@@ -1,9 +1,7 @@
.\" Copyright (c) 1992 Drew Eckhardt <drew@cs.colorado.edu>, March 28, 1992
.\" and Copyright (c) Michael Kerrisk, 2001, 2002, 2005, 2013, 2019
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" May be distributed under the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Modified by Michael Haardt <michael@moria.de>
.\" Modified 24 Jul 1993 by Rik Faith <faith@cs.unc.edu>
diff --git a/man2/create_module.2 b/man2/create_module.2
index 81136fe06e..2d674a844f 100644
--- a/man2/create_module.2
+++ b/man2/create_module.2
@@ -1,8 +1,6 @@
.\" Copyright (C) 1996 Free Software Foundation, Inc.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" 2006-02-09, some reformatting by Luc Van Oostenryck; some
.\" reformatting and rewordings by mtk
diff --git a/man2/get_kernel_syms.2 b/man2/get_kernel_syms.2
index beb26e5393..5c77befc7d 100644
--- a/man2/get_kernel_syms.2
+++ b/man2/get_kernel_syms.2
@@ -1,8 +1,6 @@
.\" Copyright (C) 1996 Free Software Foundation, Inc.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" 2006-02-09, some reformatting by Luc Van Oostenryck; some
.\" reformatting and rewordings by mtk
diff --git a/man2/io_cancel.2 b/man2/io_cancel.2
index 248fe57917..ce4f119d3d 100644
--- a/man2/io_cancel.2
+++ b/man2/io_cancel.2
@@ -1,8 +1,6 @@
.\" Copyright (C) 2003 Free Software Foundation, Inc.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH IO_CANCEL 2 2021-03-22 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man2/io_destroy.2 b/man2/io_destroy.2
index c9418336f2..375b12bdba 100644
--- a/man2/io_destroy.2
+++ b/man2/io_destroy.2
@@ -1,8 +1,6 @@
.\" Copyright (C) 2003 Free Software Foundation, Inc.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH IO_DESTROY 2 2021-03-22 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man2/io_getevents.2 b/man2/io_getevents.2
index 0debff2118..24ca383932 100644
--- a/man2/io_getevents.2
+++ b/man2/io_getevents.2
@@ -1,8 +1,6 @@
.\" Copyright (C) 2003 Free Software Foundation, Inc.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH IO_GETEVENTS 2 2021-03-22 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man2/io_setup.2 b/man2/io_setup.2
index 1e3cdd6e19..3de7ed8f15 100644
--- a/man2/io_setup.2
+++ b/man2/io_setup.2
@@ -1,8 +1,6 @@
.\" Copyright (C) 2003 Free Software Foundation, Inc.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH IO_SETUP 2 2021-03-22 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man2/io_submit.2 b/man2/io_submit.2
index 08f5b0412c..10537ae50d 100644
--- a/man2/io_submit.2
+++ b/man2/io_submit.2
@@ -1,9 +1,7 @@
.\" Copyright (C) 2003 Free Software Foundation, Inc.
.\" and Copyright (C) 2017 Goldwyn Rodrigues <rgoldwyn@suse.de>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH IO_SUBMIT 2 2021-03-22 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man2/ioctl_tty.2 b/man2/ioctl_tty.2
index 8d72ae5d29..9039886aab 100644
--- a/man2/ioctl_tty.2
+++ b/man2/ioctl_tty.2
@@ -1,9 +1,7 @@
.\" Copyright 2002 Walter Harms <walter.harms@informatik.uni-oldenburg.de>
.\" and Andries Brouwer <aeb@cwi.nl>.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH IOCTL_TTY 2 2021-08-27 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man2/mkdir.2 b/man2/mkdir.2
index 33eafc9351..0d4e55d538 100644
--- a/man2/mkdir.2
+++ b/man2/mkdir.2
@@ -3,10 +3,7 @@
.\" and Copyright (C) 1993,1994 Ian Jackson
.\" and Copyright (C) 2006, 2014 Michael Kerrisk
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" You may distribute it under the terms of the GNU General
-.\" Public License. It comes with NO WARRANTY.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH MKDIR 2 2021-08-27 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man2/mknod.2 b/man2/mknod.2
index 00199898cb..be72a2c56f 100644
--- a/man2/mknod.2
+++ b/man2/mknod.2
@@ -3,10 +3,7 @@
.\" and Copyright (C) 1993,1994 Ian Jackson
.\" and Copyright (C) 2006, 2014, Michael Kerrisk
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" You may distribute it under the terms of the GNU General
-.\" Public License. It comes with NO WARRANTY.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Modified 1996-08-18 by urs
.\" Modified 2003-04-23 by Michael Kerrisk
diff --git a/man2/query_module.2 b/man2/query_module.2
index ef8d803ee1..4aac0543d7 100644
--- a/man2/query_module.2
+++ b/man2/query_module.2
@@ -1,8 +1,6 @@
.\" Copyright (C) 1996 Free Software Foundation, Inc.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" 2006-02-09, some reformatting by Luc Van Oostenryck; some
.\" reformatting and rewordings by mtk
diff --git a/man2/set_thread_area.2 b/man2/set_thread_area.2
index 43f3009f76..d4c687ef91 100644
--- a/man2/set_thread_area.2
+++ b/man2/set_thread_area.2
@@ -2,9 +2,7 @@
.\" Copyright (C) 2015 Andrew Lutomirski
.\" Author: Kent Yoder
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file is distributed according to the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH SET_THREAD_AREA 2 2021-03-22 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man2/unshare.2 b/man2/unshare.2
index 851c2b20ec..5551b320b7 100644
--- a/man2/unshare.2
+++ b/man2/unshare.2
@@ -1,9 +1,7 @@
.\" Copyright (C) 2006, Janak Desai <janak@us.ibm.com>
.\" and Copyright (C) 2006, 2012 Michael Kerrisk <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Licensed under the GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Patch Justification:
.\" unshare system call is needed to implement, using PAM,
diff --git a/man3/__setfpucw.3 b/man3/__setfpucw.3
index b7daecde90..694f9b0305 100644
--- a/man3/__setfpucw.3
+++ b/man3/__setfpucw.3
@@ -1,9 +1,7 @@
.\" Written Sat Mar 8 10:35:08 MEZ 1997 by
.\" J. "MUFTI" Scheurich (mufti@csv.ica.uni-stuttgart.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This page is licensed under the GNU General Public License
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH __SETFPUCW 3 2021-03-22 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/a64l.3 b/man3/a64l.3
index 4014212fde..976c0ad7fa 100644
--- a/man3/a64l.3
+++ b/man3/a64l.3
@@ -1,9 +1,7 @@
\t
.\" Copyright 2002 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Corrected, aeb, 2002-05-30
.\"
diff --git a/man3/addseverity.3 b/man3/addseverity.3
index 0a3c8cf5d2..43a2d3368f 100644
--- a/man3/addseverity.3
+++ b/man3/addseverity.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\" adapted glibc info page
.\"
.\" polished a little, aeb
diff --git a/man3/argz_add.3 b/man3/argz_add.3
index 1ed05ccdfb..0dd2f0232c 100644
--- a/man3/argz_add.3
+++ b/man3/argz_add.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" based on the description in glibc source and infopages
.\"
diff --git a/man3/cabs.3 b/man3/cabs.3
index 9c1140cea0..07cd267e0c 100644
--- a/man3/cabs.3
+++ b/man3/cabs.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CABS 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/cacos.3 b/man3/cacos.3
index 5ba4fcdd3b..eeae619c0b 100644
--- a/man3/cacos.3
+++ b/man3/cacos.3
@@ -1,9 +1,7 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\" and Copyright (C) 2011 Michael Kerrisk <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CACOS 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/cacosh.3 b/man3/cacosh.3
index dc131f3e09..e09a8d6dc5 100644
--- a/man3/cacosh.3
+++ b/man3/cacosh.3
@@ -1,9 +1,7 @@
.\" Copyright 2002 Walter Harms(walter.harms@informatik.uni-oldenburg.de)
.\" and Copyright (C) 2011 Michael Kerrisk <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CACOSH 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/carg.3 b/man3/carg.3
index 99dd8145b8..984a2d6842 100644
--- a/man3/carg.3
+++ b/man3/carg.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CARG 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/casin.3 b/man3/casin.3
index 4d1995c8fa..f2fcb46f5c 100644
--- a/man3/casin.3
+++ b/man3/casin.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CASIN 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/casinh.3 b/man3/casinh.3
index 738042f4a5..469c322bc3 100644
--- a/man3/casinh.3
+++ b/man3/casinh.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CASINH 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/catan.3 b/man3/catan.3
index 22de9567aa..4f574924bf 100644
--- a/man3/catan.3
+++ b/man3/catan.3
@@ -1,9 +1,7 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\" and Copyright (C) 2011 Michael Kerrisk <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CATAN 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/catanh.3 b/man3/catanh.3
index dc70867a4d..c0aa5e3403 100644
--- a/man3/catanh.3
+++ b/man3/catanh.3
@@ -1,9 +1,7 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\" and Copyright (C) 2011 Michael Kerrisk <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CATANH 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/ccos.3 b/man3/ccos.3
index 50dc970fc0..6cb30376c5 100644
--- a/man3/ccos.3
+++ b/man3/ccos.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CCOS 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/ccosh.3 b/man3/ccosh.3
index 67e35389a3..cb4d9d52df 100644
--- a/man3/ccosh.3
+++ b/man3/ccosh.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CCOSH 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/cexp.3 b/man3/cexp.3
index 47b29358fe..ac45f32f30 100644
--- a/man3/cexp.3
+++ b/man3/cexp.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CEXP 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/cexp2.3 b/man3/cexp2.3
index 14ed1c7a9f..f4d16cf471 100644
--- a/man3/cexp2.3
+++ b/man3/cexp2.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CEXP2 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/cimag.3 b/man3/cimag.3
index 9b19e184c6..173530d605 100644
--- a/man3/cimag.3
+++ b/man3/cimag.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CIMAG 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/clog.3 b/man3/clog.3
index 35801ed7aa..b9e1fee2f0 100644
--- a/man3/clog.3
+++ b/man3/clog.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CLOG 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/clog10.3 b/man3/clog10.3
index 47a18fcad2..2f8008bfb0 100644
--- a/man3/clog10.3
+++ b/man3/clog10.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CLOG10 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/clog2.3 b/man3/clog2.3
index 828dfda4d4..53670f1ef6 100644
--- a/man3/clog2.3
+++ b/man3/clog2.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CLOG2 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/conj.3 b/man3/conj.3
index ead311403f..2d63debc2b 100644
--- a/man3/conj.3
+++ b/man3/conj.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CONJ 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/cpow.3 b/man3/cpow.3
index be93bff74a..96881117a6 100644
--- a/man3/cpow.3
+++ b/man3/cpow.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CPOW 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/cproj.3 b/man3/cproj.3
index 74feb85767..c52fbd33a0 100644
--- a/man3/cproj.3
+++ b/man3/cproj.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CPROJ 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/creal.3 b/man3/creal.3
index 47692f8731..173e0bbb15 100644
--- a/man3/creal.3
+++ b/man3/creal.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CREAL 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/csin.3 b/man3/csin.3
index 5e18fadd87..21e29db946 100644
--- a/man3/csin.3
+++ b/man3/csin.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CSIN 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/csinh.3 b/man3/csinh.3
index e3eacaa00b..228bb4efbd 100644
--- a/man3/csinh.3
+++ b/man3/csinh.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CSINH 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/csqrt.3 b/man3/csqrt.3
index f4a0f03009..3621f4be0f 100644
--- a/man3/csqrt.3
+++ b/man3/csqrt.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CSQRT 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/ctan.3 b/man3/ctan.3
index 1a8a1b5e39..f8b2c4192f 100644
--- a/man3/ctan.3
+++ b/man3/ctan.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CTAN 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/ctanh.3 b/man3/ctanh.3
index f4205ffbac..7e4d9b73fa 100644
--- a/man3/ctanh.3
+++ b/man3/ctanh.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH CTANH 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/des_crypt.3 b/man3/des_crypt.3
index bce05ab738..a8cd58377b 100644
--- a/man3/des_crypt.3
+++ b/man3/des_crypt.3
@@ -7,9 +7,7 @@
.\" Copyright Sun Microsystems, Inc (and is provided for unrestricted use,
.\" see other Sun RPC sources).
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" can be distributed under GPL.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH DES_CRYPT 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/envz_add.3 b/man3/envz_add.3
index 9ed8381f5e..32be2da7ab 100644
--- a/man3/envz_add.3
+++ b/man3/envz_add.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" based on the description in glibc source and infopages
.\"
diff --git a/man3/fdim.3 b/man3/fdim.3
index 3096f4bbb5..2328a3e7eb 100644
--- a/man3/fdim.3
+++ b/man3/fdim.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH FDIM 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/fma.3 b/man3/fma.3
index 468bb04e47..e0dc9acf2a 100644
--- a/man3/fma.3
+++ b/man3/fma.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Modified 2004-11-15, Added further text on FLT_ROUNDS
.\" as suggested by AEB and Fabian Kreutz
diff --git a/man3/fmax.3 b/man3/fmax.3
index 452cdc86f7..68395e9d38 100644
--- a/man3/fmax.3
+++ b/man3/fmax.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH FMAX 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/fmemopen.3 b/man3/fmemopen.3
index 0dc4b8b1fc..2c9164b84c 100644
--- a/man3/fmemopen.3
+++ b/man3/fmemopen.3
@@ -1,8 +1,6 @@
.\" Copyright 2005, 2012, 2016 Michael Kerrisk <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under the GPL.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH FMEMOPEN 3 2021-03-22 "GNU" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/fmin.3 b/man3/fmin.3
index 75ed1281c3..247c560687 100644
--- a/man3/fmin.3
+++ b/man3/fmin.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH FMIN 3 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/fmtmsg.3 b/man3/fmtmsg.3
index b937b57fe5..58f3017386 100644
--- a/man3/fmtmsg.3
+++ b/man3/fmtmsg.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" adapted glibc info page
.\"
diff --git a/man3/fpclassify.3 b/man3/fpclassify.3
index ba23cf2468..f538a57e44 100644
--- a/man3/fpclassify.3
+++ b/man3/fpclassify.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" This was done with the help of the glibc manual.
.\"
diff --git a/man3/gamma.3 b/man3/gamma.3
index 0039641580..7353826e8d 100644
--- a/man3/gamma.3
+++ b/man3/gamma.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Modified 2003-11-18, aeb: historical remarks
.\"
diff --git a/man3/getspnam.3 b/man3/getspnam.3
index 9a8b2c0228..782f654e2d 100644
--- a/man3/getspnam.3
+++ b/man3/getspnam.3
@@ -1,9 +1,7 @@
.\" Copyright (c) 2003 Andries Brouwer (aeb@cwi.nl) and
.\" Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH GETSPNAM 3 2021-03-22 "GNU" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/getttyent.3 b/man3/getttyent.3
index c9fbe7c700..9947f3882b 100644
--- a/man3/getttyent.3
+++ b/man3/getttyent.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH GETTTYENT 3 2021-03-22 "GNU" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/isgreater.3 b/man3/isgreater.3
index 7c1f2a7c54..d56cd92e19 100644
--- a/man3/isgreater.3
+++ b/man3/isgreater.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" 2002-07-27 Walter Harms
.\" this was done with the help of the glibc manual
diff --git a/man3/key_setsecret.3 b/man3/key_setsecret.3
index 5cb433b1e6..f2af9329c3 100644
--- a/man3/key_setsecret.3
+++ b/man3/key_setsecret.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" I had no way the check the functions out
.\" be careful
diff --git a/man3/lgamma.3 b/man3/lgamma.3
index de29baecc3..e8c2cb64f7 100644
--- a/man3/lgamma.3
+++ b/man3/lgamma.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" based on glibc infopages
.\"
diff --git a/man3/malloc_hook.3 b/man3/malloc_hook.3
index 7b76bbc9b4..1ff82fe55f 100644
--- a/man3/malloc_hook.3
+++ b/man3/malloc_hook.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Heavily based on glibc documentation
.\" Polished, added docs, removed glibc doc bug, 2002-07-20, aeb
diff --git a/man3/mempcpy.3 b/man3/mempcpy.3
index e91fce99ce..2b874dccfe 100644
--- a/man3/mempcpy.3
+++ b/man3/mempcpy.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Heavily based on glibc infopages, copyright Free Software Foundation
.\"
diff --git a/man3/nan.3 b/man3/nan.3
index 08eba183e8..94d0bdac2e 100644
--- a/man3/nan.3
+++ b/man3/nan.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Based on glibc infopages
.\"
diff --git a/man3/netlink.3 b/man3/netlink.3
index 4920f97b2e..788d61c659 100644
--- a/man3/netlink.3
+++ b/man3/netlink.3
@@ -1,8 +1,6 @@
.\" This manpage copyright 1998 by Andi Kleen.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Subject to the GPL.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Based on the original comments from Alexey Kuznetsov
.\" $Id: netlink.3,v 1.1 1999/05/14 17:17:24 freitag Exp $
diff --git a/man3/nextafter.3 b/man3/nextafter.3
index 020531113d..24f1b58c39 100644
--- a/man3/nextafter.3
+++ b/man3/nextafter.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Based on glibc infopages
.\"
diff --git a/man3/open_memstream.3 b/man3/open_memstream.3
index ea1489cb81..e8f2644d9f 100644
--- a/man3/open_memstream.3
+++ b/man3/open_memstream.3
@@ -1,8 +1,6 @@
.\" Copyright 2005, 2012, 2016 Michael Kerrisk <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under the GPL.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" 2008-12-04, Petr Baudis <pasky@suse.cz>: Document open_wmemstream()
.\"
diff --git a/man3/putgrent.3 b/man3/putgrent.3
index 3b4b4d925d..ef3240042b 100644
--- a/man3/putgrent.3
+++ b/man3/putgrent.3
@@ -1,8 +1,6 @@
.\" Copyright 2003 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH PUTGRENT 3 2021-03-22 "GNU" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/remquo.3 b/man3/remquo.3
index 492329ddcf..1de13084c9 100644
--- a/man3/remquo.3
+++ b/man3/remquo.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" based on glibc infopages
.\" polished, aeb
diff --git a/man3/rtime.3 b/man3/rtime.3
index 9512f92236..b810392efc 100644
--- a/man3/rtime.3
+++ b/man3/rtime.3
@@ -1,8 +1,6 @@
.\" Copyright 2003 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Modified 2003-04-04 Walter Harms
.\" <walter.harms@informatik.uni-oldenburg.de>
diff --git a/man3/setaliasent.3 b/man3/setaliasent.3
index 9ddf21f188..262894b1c8 100644
--- a/man3/setaliasent.3
+++ b/man3/setaliasent.3
@@ -1,8 +1,6 @@
.\" Copyright 2003 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Polished a bit, added a little, aeb
.\"
diff --git a/man3/setnetgrent.3 b/man3/setnetgrent.3
index 95dd67f517..c9d4b50654 100644
--- a/man3/setnetgrent.3
+++ b/man3/setnetgrent.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" based on glibc infopages
.\" polished - aeb
diff --git a/man3/signbit.3 b/man3/signbit.3
index 0fbc26d55b..1921aebcde 100644
--- a/man3/signbit.3
+++ b/man3/signbit.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Based on glibc infopages, copyright Free Software Foundation
.\"
diff --git a/man3/significand.3 b/man3/significand.3
index 55b7bcd6da..87ad5a2d42 100644
--- a/man3/significand.3
+++ b/man3/significand.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" heavily based on glibc infopages, copyright Free Software Foundation
.\"
diff --git a/man3/sincos.3 b/man3/sincos.3
index 4834da815a..99023bded7 100644
--- a/man3/sincos.3
+++ b/man3/sincos.3
@@ -2,9 +2,7 @@
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
.\" <mtk.manpages@gmail.com>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH SINCOS 3 2021-03-22 "GNU" "Linux Programmer's Manual"
.SH NAME
diff --git a/man3/tgamma.3 b/man3/tgamma.3
index 5cd58f251b..12aa468811 100644
--- a/man3/tgamma.3
+++ b/man3/tgamma.3
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Based on glibc infopages
.\" and Copyright 2008, Linux Foundation, written by Michael Kerrisk
diff --git a/man3/xcrypt.3 b/man3/xcrypt.3
index 4b425ccb83..0ff5722943 100644
--- a/man3/xcrypt.3
+++ b/man3/xcrypt.3
@@ -1,8 +1,6 @@
.\" Copyright 2003 walter harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" this is the 3rd type of interface for cryptographic routines
.\" 1. encrypt() expects a bit field
diff --git a/man4/wavelan.4 b/man4/wavelan.4
index 529351f130..2dac36e5c3 100644
--- a/man4/wavelan.4
+++ b/man4/wavelan.4
@@ -6,11 +6,7 @@
.\"
.\" Provenance of this page is unclear.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Licensed under the GPL,
-.\" after inquiries with Jean Tourrilhes and Bruce Janson
-.\" (mtk, July 2006)
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH WAVELAN 4 2021-03-22 "Linux" "Linux Programmer's Manual"
.SH NAME
diff --git a/man5/hosts.equiv.5 b/man5/hosts.equiv.5
index 2aa59be58e..23beeaf7fb 100644
--- a/man5/hosts.equiv.5
+++ b/man5/hosts.equiv.5
@@ -1,8 +1,6 @@
.\" Copyright (c) 1995 Peter Tobias <tobias@et-inf.fho-emden.de>
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" This file may be distributed under the GNU General Public License.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.TH HOSTS.EQUIV 5 2020-06-09 "Linux" "Linux Programmer's Manual"
.SH NAME
hosts.equiv \- list of hosts and users that are granted "trusted"
diff --git a/man7/boot.7 b/man7/boot.7
index 25d7b6a7c9..57c5bc7c70 100644
--- a/man7/boot.7
+++ b/man7/boot.7
@@ -1,8 +1,6 @@
.\" Written by Oron Peled <oron@actcom.co.il>.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" May be distributed subject to the GPL.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" I tried to be as much generic in the description as possible:
.\" - General boot sequence is applicable to almost any
diff --git a/man7/complex.7 b/man7/complex.7
index 6c7fcaade3..1c671b4a81 100644
--- a/man7/complex.7
+++ b/man7/complex.7
@@ -1,8 +1,6 @@
.\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de)
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Distributed under GPL
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.TH COMPLEX 7 2021-03-22 "" "Linux Programmer's Manual"
.SH NAME
diff --git a/man7/netlink.7 b/man7/netlink.7
index 2991ec7ed3..ce72887e40 100644
--- a/man7/netlink.7
+++ b/man7/netlink.7
@@ -1,8 +1,6 @@
.\" This man page is Copyright (c) 1998 by Andi Kleen.
.\"
-.\" %%%LICENSE_START(GPL_NOVERSION_ONELINE)
-.\" Subject to the GPL.
-.\" %%%LICENSE_END
+.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
.\" Based on the original comments from Alexey Kuznetsov
.\" Modified 2005-12-27 by Hasso Tepper <hasso@estpak.ee>