This patch replaces license headers with SPDX identifiers in all files
containing license headers. For each file, the SPDX identifier
formally represents its current license. Note that the list of SPDX
identifiers is available on the SPDX web site at
https://spdx.org/licenses.
For autoconf-archive/ax_prog_python_version.m4 however, there is a
little catch. Dodji Seketeli wrote this ax_check_python_modules.m4.
Just like the other autoconf-archive macros, it makes sense to have it
under the FSF All Permissive license. Actually, the terms of that
license was already in the file but then the license header was
wrongly set to GPLv2 with autoconf exception. So I fixed that in this
commit by setting the SPDX identifier to FSFAP.
* abigail.m4: Replace the license header with the SPDX identifier
GPL-3.0-or-later WITH GCC-exception-3.1
* autoconf-archive/ax_check_python_modules.m4: Correctly set the
SPDX identifier to FSFAP.
* autoconf-archive/ax_compare_version.m4: Replace the license
header with the SPDX identifier FSFAP.
* autoconf-archive/ax_prog_python_version.m4: Likewise.
header with the SPDX identifier FSFAP.
* autoconf-archive/ax_valgrind_check.m4: Likewise.
* gen-changelog.py: Replace the license header with the SPDX
identifier LGPL-2.0-or-later.
* include/abg-comp-filter.h: Replace the license header with the
SPDX identifier LGPL-3.0-or-later.
* include/abg-comparison.h: Likewise.
* include/abg-config.h: Likewise.
* include/abg-corpus.h: Likewise.
* include/abg-cxx-compat.h: Replace the license header with the
SPDX identifier LGPL-2.0-or-later.
* include/abg-diff-utils.h: Replace the license header with the
SPDX identifier LGPL-3.0-or-later
* 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-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.
* install-sh: Replace the license header with the SPDX identifier MIT.
* ltmain.sh: Replace the license header with the SPDX identifier
GPL-2.0-or-later. Note that this file has the libtool special
exception which allows us to redistribute it under the general
license of the project.
* src/abg-comp-filter.cc: Replace the license header with the SPDX
* 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-regex.cc: 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-reporter-priv.cc: Likewise.
* src/abg-reporter-priv.h: Likewise.
* src/abg-sptr-utils.cc: 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/lib/catch.cc: Likewise.
* tests/lib/catch.hpp: Add an SPDX identifier BSL-1.0.
* tests/mockfedabipkgdiff.in: Replace the license header with the
SPDX identifier GPL-3.0-or-later.
* tests/print-diff-tree.cc: Likewise.
* tests/runtestfedabipkgdiff.py.in: Replaace the license header
with the SPDW identifier GPL-3.0-or-later.
* tests/test-abicompat.cc: Replace the license header with the
SPDX identifier LGPL-3.0-or-later.
* 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-cxx-compat.cc: Likewise.
* tests/test-core-diff.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: Replace the license header with the
SPDX identifier GPL-3.0-with-GCC-exception.
* tests/test-elf-helpers.cc: Replace the license header with the
SPDX identifier LGPL-3.0-or-later.
* 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: Replace the license header with the SPDX
identifier GPL-3.0-with-GCC-exception.
* tests/test-symtab.cc: Replace the license header with the SPDX
identifier LGPL-3.0-or-later.
* 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.
* 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: Replace the license header with the
SPDX identifier GPL-3.0-or-later.
* tools/kmidiff.cc: 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>
Add (Catch based) test suite to test kernel symbol table (ksymtab)
reading through the result persisted in abigail::corpus.
The test cases are created through simple kernel module C source files
targeting the desired properties ((gpl) exported / local functions /
variables). The kernel binaries are built without debug information to
keep them reasonably small and reproducible. That is just enough
sufficient to analyze ksymtabs. The Makefile that comes with them
recreates the test cases from the sources, given a kernel source tree
with the appropriate version, e.g.
make KDIR=/path/to/4.14
This covers ksymtab reading and ensuring we detect the kernel binary
correctly. The kernel versions are selected based on features introduced
into the Linux kernel that affect the ksymtab representation.
- Linux v4.14 - reasonably old kernel to start with (actually v4.14.180)
- Linux v4.19 - first version having position relative relocations
(PREL) in ksymtab entries on some platforms
(actually v4.19.123)
- Linux v5.4 - first version having symbol namespaces (actually v5.4.41)
- Linux v5.6 - latest released stable kernel as of writing (actually v5.6.13)
* tests/data/Makefile.am: add new test data for runtestsymtab
* tests/data/test-symtab/kernel-4.14/Makefile: New test case makefile.
* tests/data/test-symtab/kernel-4.14/empty.c: Likewise.
* tests/data/test-symtab/kernel-4.14/one_of_each.c: Likewise.
* tests/data/test-symtab/kernel-4.14/single_function.c: Likewise.
* tests/data/test-symtab/kernel-4.14/single_function_gpl.c: Likewise.
* tests/data/test-symtab/kernel-4.14/single_variable.c: Likewise.
* tests/data/test-symtab/kernel-4.14/single_variable_gpl.c: Likewise.
* tests/data/test-symtab/kernel-4.14/empty.ko: New test data.
* tests/data/test-symtab/kernel-4.14/one_of_each.ko: Likewise.
* tests/data/test-symtab/kernel-4.14/single_function.ko: Likewise.
* tests/data/test-symtab/kernel-4.14/single_function_gpl.ko: Likewise.
* tests/data/test-symtab/kernel-4.14/single_variable.ko: Likewise.
* tests/data/test-symtab/kernel-4.14/single_variable_gpl.ko: Likewise.
* tests/data/test-symtab/kernel-4.19/Makefile: New test case makefile.
* tests/data/test-symtab/kernel-4.19/empty.c: Likewise.
* tests/data/test-symtab/kernel-4.19/one_of_each.c: Likewise.
* tests/data/test-symtab/kernel-4.19/single_function.c: Likewise.
* tests/data/test-symtab/kernel-4.19/single_function_gpl.c: Likewise.
* tests/data/test-symtab/kernel-4.19/single_variable.c: Likewise.
* tests/data/test-symtab/kernel-4.19/single_variable_gpl.c: Likewise.
* tests/data/test-symtab/kernel-4.19/empty.ko: New test data.
* tests/data/test-symtab/kernel-4.19/one_of_each.ko: Likewise.
* tests/data/test-symtab/kernel-4.19/single_function.ko: Likewise.
* tests/data/test-symtab/kernel-4.19/single_function_gpl.ko: Likewise.
* tests/data/test-symtab/kernel-4.19/single_variable.ko: Likewise.
* tests/data/test-symtab/kernel-4.19/single_variable_gpl.ko: Likewise.
* tests/data/test-symtab/kernel-5.4/Makefile: New test case makefile.
* tests/data/test-symtab/kernel-5.4/empty.c: Likewise.
* tests/data/test-symtab/kernel-5.4/one_of_each.c: Likewise.
* tests/data/test-symtab/kernel-5.4/single_function.c: Likewise.
* tests/data/test-symtab/kernel-5.4/single_function_gpl.c: Likewise.
* tests/data/test-symtab/kernel-5.4/single_variable.c: Likewise.
* tests/data/test-symtab/kernel-5.4/single_variable_gpl.c: Likewise.
* tests/data/test-symtab/kernel-5.4/empty.ko: New test data.
* tests/data/test-symtab/kernel-5.4/one_of_each.ko: Likewise.
* tests/data/test-symtab/kernel-5.4/single_function.ko: Likewise.
* tests/data/test-symtab/kernel-5.4/single_function_gpl.ko: Likewise.
* tests/data/test-symtab/kernel-5.4/single_variable.ko: Likewise.
* tests/data/test-symtab/kernel-5.4/single_variable_gpl.ko: Likewise.
* tests/data/test-symtab/kernel-5.6/Makefile: New test case makefile.
* tests/data/test-symtab/kernel-5.6/empty.c: Likewise.
* tests/data/test-symtab/kernel-5.6/one_of_each.c: Likewise.
* tests/data/test-symtab/kernel-5.6/single_function.c: Likewise.
* tests/data/test-symtab/kernel-5.6/single_function_gpl.c: Likewise.
* tests/data/test-symtab/kernel-5.6/single_variable.c: Likewise.
* tests/data/test-symtab/kernel-5.6/single_variable_gpl.c: Likewise.
* tests/data/test-symtab/kernel-5.6/empty.ko: New test data.
* tests/data/test-symtab/kernel-5.6/one_of_each.ko: Likewise.
* tests/data/test-symtab/kernel-5.6/single_function.ko: Likewise.
* tests/data/test-symtab/kernel-5.6/single_function_gpl.ko: Likewise.
* tests/data/test-symtab/kernel-5.6/single_variable.ko: Likewise.
* tests/data/test-symtab/kernel-5.6/single_variable_gpl.ko: Likewise.
* tests/data/test-symtab/kernel/Makefile: New test case source file.
* tests/data/test-symtab/kernel/empty.c: Likewise.
* tests/data/test-symtab/kernel/one_of_each.c: Likewise.
* tests/data/test-symtab/kernel/single_function.c: Likewise.
* tests/data/test-symtab/kernel/single_function_gpl.c: Likewise.
* tests/data/test-symtab/kernel/single_variable.c: Likewise.
* tests/data/test-symtab/kernel/single_variable_gpl.c: Likewise.
* tests/test-symtab.cc: New test case to test kernel symtabs.
Signed-off-by: Matthias Maennich <maennich@google.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
Add (Catch based) test suite to test symbol table reading through the
result persisted in abigail::corpus.
The test cases are created through simple C source files targeting the
desired properties (having an undefined/export function or both). The
Makefile that comes with them recreates the test cases from the sources.
This covers reading sorted_(undefined_)var|fun_symbols as well as the
corresponding symbols maps accessible through the accessors of
abigail::corpus.
* tests/Makefile.am: add new test runtestsymtab
* tests/data/Makefile.am: add new test data for runtestsymtab
* tests/data/test-symtab/Makefile: Add this to build the binaries
below from their source code.
* tests/data/test-symtab/basic/empty.c: New test case source.
* tests/data/test-symtab/basic/link_against_me.c: Likewise.
* tests/data/test-symtab/basic/no_debug_info.c: Likewise.
* tests/data/test-symtab/basic/one_function_one_variable.c: Likewise.
* tests/data/test-symtab/basic/one_function_one_variable_undefined.c: Likewise.
* tests/data/test-symtab/basic/single_function.c: Likewise.
* tests/data/test-symtab/basic/single_undefined_function.c: Likewise.
* tests/data/test-symtab/basic/single_undefined_variable.c: Likewise.
* tests/data/test-symtab/basic/single_variable.c: Likewise.
* tests/data/test-symtab/basic/empty.so: New test data, built from
the Makefile above.
* tests/data/test-symtab/basic/link_against_me.so: Likewise.
* tests/data/test-symtab/basic/no_debug_info.so: Likewise.
* tests/data/test-symtab/basic/one_function_one_variable.so: Likewise.
* tests/data/test-symtab/basic/one_function_one_variable_undefined.so: Likewise.
* tests/data/test-symtab/basic/single_function.so: Likewise.
* tests/data/test-symtab/basic/single_undefined_function.so: Likewise.
* tests/data/test-symtab/basic/single_undefined_variable.so: Likewise.
* tests/data/test-symtab/basic/single_variable.so: Likewise.
* tests/test-symtab.cc: New test driver.
Signed-off-by: Matthias Maennich <maennich@google.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
Dodji Seketeli
Matthias Maennich