Re-license the project to Apache v2 With LLVM Exception

Thanks to the previous work done, changing the license is just a
matter of changing the SPDX identifer from "LGPL-3.0-or-later" to
"Apache-2.0 WITH LLVM-exception".  Note that for the abigail.m4,
tests/test-dot.cc and tests/test-svg.cc the change was from
"GPL-3.0-or-later WITH GCC-exception-3.1" to "Apache-2.0 WITH
LLVM-exception".  include/abg-cxx-compat.h was changed from
"LGPL-2.0-or-later" to "Apache-2.0 WITH LLVM-exception".  Source code
of programs (as opposed to source code of the library) where generally
licensed under GPL-3.0-or-later; they are also now licensed
"Apache-2.0 WITH LLVM-exception".

This is what this patch does.

	* abigail.m4: Change the SPDX identifier from "GPL-3.0-or-later
	WITH GCC-exception-3.1" to "Apache-2.0 WITH LLVM-exception"
	* include/abg-cxx-compat.h: Change the SPDX identifier from
	"LGPL-2.0-or-later" to "Apache-2.0 WITH LLVM-exception".
	* .clang-format: Change the SPDX identifier from
	  "LGPL-3.0-or-later" to "Apache-2.0 WITH LLVM-exception".
	* Makefile.am: Likewise.
	* bash-completion/Makefile.am: Likewise.
	* bash-completion/abicompat: Likewise.
	* bash-completion/abidiff: Likewise.
	* bash-completion/abidw: Likewise.
	* bash-completion/abilint: Likewise.
	* bash-completion/abinilint: Likewise.
	* bash-completion/abipkgdiff: Likewise.
	* bash-completion/abisym: Likewise.
	* bash-completion/fedabipkgdiff: Likewise.
	* configure.ac: Likewise.
	* default.abignore: Likewise.
	* doc/Makefile.am: Likewise.
	* doc/api/libabigail.doxy: Likewise.
	* doc/manuals/Makefile.am: Likewise.
	* doc/website/libabigail-website.doxy: Likewise.
	* include/Makefile.am: Likewise.
	* include/abg-comp-filter.h: Likewise.
	* include/abg-comparison.h: Likewise.
	* include/abg-config.h: Likewise.
	* include/abg-corpus.h: Likewise.
	* include/abg-diff-utils.h: Likewise.
	* include/abg-dwarf-reader.h: Likewise.
	* include/abg-fwd.h: Likewise.
	* include/abg-hash.h: Likewise.
	* include/abg-ini.h: Likewise.
	* include/abg-interned-str.h: Likewise.
	* include/abg-ir.h: Likewise.
	* include/abg-libxml-utils.h: Likewise.
	* include/abg-libzip-utils.h: Likewise.
	* include/abg-reader.h: Likewise.
	* include/abg-regex.h: Likewise.
	* include/abg-reporter.h: Likewise.
	* include/abg-sptr-utils.h: Likewise.
	* include/abg-suppression.h: Likewise.
	* include/abg-tools-utils.h: Likewise.
	* include/abg-traverse.h: Likewise.
	* include/abg-version.h.in: Likewise.
	* include/abg-viz-common.h: Likewise.
	* include/abg-viz-dot.h: Likewise.
	* include/abg-viz-svg.h: Likewise.
	* include/abg-workers.h: Likewise.
	* include/abg-writer.h: Likewise.
	* scripts/dot_to_png.sh: Likewise.
	* scripts/dot_to_svg.sh: Likewise.
	* scripts/make-verbose.sh: Likewise.
	* scripts/svg_to_plain_svg.sh: Likewise.
	* scripts/svg_to_png_and_pdf.sh: Likewise.
	* src/Makefile.am: Likewise.
	* src/abg-comp-filter.cc: Likewise.
	* src/abg-comparison-priv.h: Likewise.
	* src/abg-comparison.cc: Likewise.
	* src/abg-config.cc: Likewise.
	* src/abg-corpus-priv.h: Likewise.
	* src/abg-corpus.cc: Likewise.
	* src/abg-default-reporter.cc: Likewise.
	* src/abg-diff-utils.cc: Likewise.
	* src/abg-dwarf-reader.cc: Likewise.
	* src/abg-elf-helpers.cc: Likewise.
	* src/abg-elf-helpers.h: Likewise.
	* src/abg-hash.cc: Likewise.
	* src/abg-ini.cc: Likewise.
	* src/abg-internal.h: Likewise.
	* src/abg-ir-priv.h: Likewise.
	* src/abg-ir.cc: Likewise.
	* src/abg-leaf-reporter.cc: Likewise.
	* src/abg-libxml-utils.cc: Likewise.
	* src/abg-libzip-utils.cc: Likewise.
	* src/abg-reader.cc: Likewise.
	* src/abg-regex.cc: Likewise.
	* src/abg-reporter-priv.cc: Likewise.
	* src/abg-reporter-priv.h: Likewise.
	* src/abg-suppression-priv.h: Likewise.
	* src/abg-suppression.cc: Likewise.
	* src/abg-tools-utils.cc: Likewise.
	* src/abg-traverse.cc: Likewise.
	* src/abg-viz-common.cc: Likewise.
	* src/abg-viz-dot.cc: Likewise.
	* src/abg-viz-svg.cc: Likewise.
	* src/abg-workers.cc: Likewise.
	* src/abg-writer.cc: Likewise.
	* tests/Makefile.am: Likewise.
	* tests/data/Makefile.am: Likewise.
	* tests/lib/catch.cc: Likewise.
	* tests/mockfedabipkgdiff.in: Likewise.
	* tests/print-diff-tree.cc: Likewise.
	* tests/runtestcanonicalizetypes.sh.in: Likewise.
	* tests/runtestdefaultsupprs.py.in: Likewise.
	* tests/runtestdefaultsupprspy3.sh.in: Likewise.
	* tests/runtestfedabipkgdiff.py.in: Likewise.
	* tests/runtestfedabipkgdiffpy3.sh.in: Likewise.
	* tests/test-abicompat.cc: Likewise.
	* tests/test-abidiff-exit.cc: Likewise.
	* tests/test-abidiff.cc: Likewise.
	* tests/test-alt-dwarf-file.cc: Likewise.
	* tests/test-annotate.cc: Likewise.
	* tests/test-core-diff.cc: Likewise.
	* tests/test-cxx-compat.cc: Likewise.
	* tests/test-diff-dwarf-abixml.cc: Likewise.
	* tests/test-diff-dwarf.cc: Likewise.
	* tests/test-diff-filter.cc: Likewise.
	* tests/test-diff-pkg.cc: Likewise.
	* tests/test-diff-suppr.cc: Likewise.
	* tests/test-diff2.cc: Likewise.
	* tests/test-dot.cc: Change the SPDX identifier from
	"GPL-3.0-or-later WITH GCC-exception-3.1" to "Apache-2.0 WITH
	LLVM-exception"
	* tests/test-elf-helpers.cc: Change the SPDX identifier from
	"LGPL-3.0-or-later" to "Apache-2.0 WITH LLVM-exception"
	* tests/test-ini.cc: Likewise.
	* tests/test-ir-walker.cc: Likewise.
	* tests/test-kmi-whitelist.cc: Likewise.
	* tests/test-lookup-syms.cc: Likewise.
	* tests/test-read-dwarf.cc: Likewise.
	* tests/test-read-write.cc: Likewise.
	* tests/test-svg.cc: Change the SPDX identifier from
	"GPL-3.0-or-later WITH GCC-exception-3.1" to "Apache-2.0 WITH
	LLVM-exception".
	* tests/test-symtab.cc: Change the SPDX identifier from
	"LGPL-3.0-or-later" to "Apache-2.0 WITH LLVM-exception"
	* tests/test-tools-utils.cc: Likewise.
	* tests/test-types-stability.cc: Likewise.
	* tests/test-utils.cc: Likewise.
	* tests/test-utils.h: Likewise.
	* tests/test-write-read-archive.cc: Likewise.
	* tests/update-test-output.py: Likewise.
	* tools/Makefile.am: Likewise.
	* tools/abiar.cc: Likewise.
	* tools/abicompat.cc: Likewise.
	* tools/abidiff.cc: Likewise.
	* tools/abidw.cc: Likewise.
	* tools/abilint.cc: Likewise.
	* tools/abipkgdiff.cc: Likewise.
	* tools/abisym.cc: Likewise.
	* tools/binilint.cc: Likewise.
	* tools/fedabipkgdiff: Likewise.
	* tools/kmidiff.cc: Likewise.
	* update-copyright.sh: Likewise.

Signed-off-by: Benjamin De Kosnik <bkoz@gnu.org>
Signed-off-by: Ben Woodard <woodard@redhat.com>
Signed-off-by: Chenxiong Qi <cqi@redhat.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
Signed-off-by: Giuliano Procida <gprocida@google.com>
Signed-off-by: Jan Engelhardt <jengelh@inai.de>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
Signed-off-by: Jonathan Wakely <jwakely@redhat.com>
Signed-off-by: Mark Wielaard <mark@klomp.org>
Signed-off-by: Matthias Klose <doko@ubuntu.com>
Signed-off-by: Matthias Maennich <maennich@google.com>
Signed-off-by: Ondrej Oprala <ondrej.oprala@gmail.com>
Signed-off-by: Roland McGrath <roland@hack.frob.com>
Signed-off-by: Sinny Kumari <ksinny@gmail.com>
Signed-off-by: Slava Barinov <v.barinov@samsung.com>

.clang-format

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 ---
 BasedOnStyle: GNU
 AlignConsecutiveDeclarations: true

Makefile.am

@@ -1,4 +1,4 @@
-## SPDX-License-Identifier: LGPL-3.0-or-later
+## SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 SUBDIRS = include src tools tests doc bash-completion
 ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
 headers = config.h

abigail.m4

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-3.0-or-later WITH GCC-exception-3.1
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 #
 # Copyright (C) 2013-2020 Red Hat, Inc
 #

bash-completion/Makefile.am

@@ -1,4 +1,4 @@
-## SPDX-License-Identifier: LGPL-3.0-or-later
+## SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 #if ENABLE_BASH_COMPLETION
 EXTRA_DIST = \
 abicompat \

bash-completion/abicompat

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 _abicompat_module()
 {
 	local cur prev OPTS

bash-completion/abidiff

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 _abidiff_module()
 {
 	local cur prev OPTS

bash-completion/abidw

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 _abidw_module()
 {
 	local cur prev OPTS

bash-completion/abilint

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 _abilint_module()
 {
 	local cur prev OPTS

bash-completion/abinilint

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 _abinilint_module()
 {
 	local cur prev OPTS

bash-completion/abipkgdiff

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 _abipkgdiff_module()
 {
 	local cur prev OPTS

bash-completion/abisym

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 _abisym_module()
 {
 	local cur prev OPTS

bash-completion/fedabipkgdiff

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 _fedabipkgdiff_module()
 {
 	local cur OPTS

configure.ac

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 m4_define([version_major],   [2])
 m4_define([version_minor],   [0])
 

default.abignore

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 #
 # This file contains default system-wide suppression specifications to
 # be used by Abigail tools[1] to filter out specific ABI change

doc/Makefile.am

@@ -1,4 +1,4 @@
-## SPDX-License-Identifier: LGPL-3.0-or-later
+## SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 SUBDIRS = manuals
 
 EXTRA_DIST = api/libabigail.doxy website/libabigail-website.doxy

doc/api/libabigail.doxy

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 #
 # Doxyfile 1.8.3.1
 

doc/manuals/Makefile.am

@@ -1,4 +1,4 @@
-## SPDX-License-Identifier: LGPL-3.0-or-later
+## SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 #
 # Makefile for Sphinx documentation
 

doc/website/libabigail-website.doxy

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 # Doxyfile 1.8.3.1
 
 # This file describes the settings to be used by the documentation system

include/Makefile.am

@@ -1,4 +1,4 @@
-## SPDX-License-Identifier: LGPL-3.0-or-later
+## SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 pkginclude_HEADERS =	\
 abg-sptr-utils.h	\
 abg-interned-str.h	\

include/abg-comp-filter.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-comparison.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-config.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-corpus.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-cxx-compat.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-2.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2019-2020 Google, Inc.

include/abg-diff-utils.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-dwarf-reader.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-fwd.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-hash.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-ini.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-interned-str.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

include/abg-ir.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-libxml-utils.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-libzip-utils.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-reader.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-regex.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-reporter.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2017-2020 Red Hat, Inc.

include/abg-sptr-utils.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-suppression.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

include/abg-tools-utils.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-traverse.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-version.h.in

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 #ifndef __ABG_VERSION_H__
 #define __ABG_VERSION_H__
 #define ABIGAIL_VERSION_MAJOR "@VERSION_MAJOR@"

include/abg-viz-common.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-viz-dot.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-viz-svg.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-workers.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

include/abg-writer.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

scripts/dot_to_png.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 for i in *.gv
 do

scripts/dot_to_svg.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 for i in *.gv
 do

scripts/make-verbose.sh

@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 make V=1

scripts/svg_to_plain_svg.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 for i in *.svg;
   do inkscape "$i" --export-plain-svg="${i//svg/plain.svg}"

scripts/svg_to_png_and_pdf.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 for i in *.svg;
   do inkscape "$i" --export-png="${i//svg/png}" --export-pdf="${i//svg/pdf}"

src/Makefile.am

@@ -1,4 +1,4 @@
-## SPDX-License-Identifier: LGPL-3.0-or-later
+## SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 lib_LTLIBRARIES=libabigail.la
 libabigaildir=$(libdir)
 

src/abg-comp-filter.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-comparison-priv.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2017-2020 Red Hat, Inc.

src/abg-comparison.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-config.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-corpus-priv.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

src/abg-corpus.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-default-reporter.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2017-2020 Red Hat, Inc.

src/abg-diff-utils.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-dwarf-reader.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-elf-helpers.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2020 Google, Inc.

src/abg-elf-helpers.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2020 Google, Inc.

src/abg-hash.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-ini.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-internal.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

src/abg-ir-priv.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

src/abg-ir.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-leaf-reporter.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2017-2020 Red Hat, Inc.

src/abg-libxml-utils.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-libzip-utils.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-reader.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-regex.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

src/abg-reporter-priv.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2017-2020 Red Hat, Inc.

src/abg-reporter-priv.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-suppression-priv.h

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

src/abg-suppression.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

src/abg-tools-utils.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-traverse.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-viz-common.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-viz-dot.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-viz-svg.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-workers.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

src/abg-writer.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

tests/Makefile.am

@@ -1,4 +1,4 @@
-## SPDX-License-Identifier: LGPL-3.0-or-later
+## SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 SUBDIRS = data
 
 ZIP_ARCHIVE_TESTS =

tests/data/Makefile.am

@@ -1,4 +1,4 @@
-## SPDX-License-Identifier: LGPL-3.0-or-later
+## SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 EXTRA_DIST = \
 test-read-write/test0.xml	\
 test-read-write/test1.xml	\

tests/lib/catch.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2020 Google, Inc.

tests/mockfedabipkgdiff.in

@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# SPDX-License-Identifier: GPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 # -*- coding: utf-8 -*-
 # -*- Mode: Python
 #

tests/print-diff-tree.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

tests/runtestcanonicalizetypes.sh.in

@@ -1,5 +1,5 @@
 #!/bin/sh
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 # This program launches "abidiff $binary $binary" on multiple
 # instances of $binary.  The expect result is for the command to show

tests/runtestdefaultsupprs.py.in

@@ -1,5 +1,5 @@
 #!/usr/bin/env @PYTHON@
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 '''Runs tests for the default suppression specifications of libabigail.
 

tests/runtestdefaultsupprspy3.sh.in

@@ -1,3 +1,3 @@
 #!/bin/bash
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 @PYTHON3_INTERPRETER@ "@abs_top_builddir@/tests/runtestdefaultsupprs.py"

tests/runtestfedabipkgdiff.py.in

@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# SPDX-License-Identifier: GPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 # -*- coding: utf-8 -*-
 # -*- Mode: Python
 #

tests/runtestfedabipkgdiffpy3.sh.in

@@ -1,5 +1,5 @@
 #!/bin/bash -e
-# SPDX-License-Identifier: LGPL-3.0-or-later
+# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 
 # Either tests runner script or the tools/fedabipkgdiff has shebang
 # `/usr/bin/env python`, as a result, to run tests in Python 3, we have to

tests/test-abicompat.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2014-2020 Red Hat, Inc.

tests/test-abidiff-exit.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2016-2020 Red Hat, Inc.

tests/test-abidiff.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

tests/test-alt-dwarf-file.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.

tests/test-annotate.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Author: Ondrej Oprala

tests/test-core-diff.cc

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: LGPL-3.0-or-later
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 // -*- Mode: C++ -*-
 //
 // Copyright (C) 2013-2020 Red Hat, Inc.