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git://sourceware.org/git/libabigail.git
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b36ca1501e
This patch adds support for loading system and user level suppression specifications for libabigail tools. At launch time, relevant libabigail tools (abidiff, abipkgdiff fedabipkgdiff for now) read the default system suppression specification file, if it's present, from a file which path is the value of the environment variable LIBABIGAIL_DEFAULT_SYSTEM_SUPPRESSION_FILE, if set, or from the file $libdir/libabigail/default.abignore. Then it reads the user system suppression specification file, if it's present, from a file which path is the value of the environment variable LIBABIGAIL_DEFAULT_USER_SUPPRESSION_FILE, if set, or from the file $HOME/.abignore. The content of the user system suppression file is merged with the content of default system suppression file. That content is also merged with the content of the suppression specification files that might be provided by the --suppressions command line option of the invoked tools. The resulting set of all these suppression specifications is thus used to filter the ABI change reports that are emitted. abidiff, abipkgdiff and abipkgdiff gain a --no-default-suppression option to avoid loading any of these default suppression specification files. The patch also installs a default.abignore file into $(pkglibdir). Note that on x86_64, that directory is /usr/lib64/libabigail. Now we just need to think about the content of that default.abignore file. * doc/manuals/abidiff.rst: Document the default suppression scheme, its interaction with the --supprs option and the new --no-default option. * doc/manuals/abipkgdiff.rst: Likewise. * doc/manuals/fedabipkgdiff.rst: Likewise. * configure.ac: Generate the tests/runtestdefaultsupprs.py file from the new tests/runtestdefaultsupprs.py.in template. * default.abignore: New file. * Makefile.am: Add it to source distribution. * src/Makefile.am: Define the ABIGAIL_ROOT_SYSTEM_LIBDIR preprocessor macro that is set the value of the $libdir autotools macro. * include/abg-tools-utils.h: Update copyright years. (get_system_libdir, get_default_system_suppression_file_path) (get_default_user_suppression_file_path) (load_default_system_suppressions) (load_default_user_suppressions): Declare new functions * src/abg-tools-utils.cc (get_system_libdir) (get_default_system_suppression_file_path) (get_default_user_suppression_file_path) (load_default_system_suppressions) (load_default_user_suppressions): Define new functions. (is_regular_file): Amend this so that it return true for symlinks to regular files too. (is_dir): Amend this so that it returns true for symlinks to directories too. * tools/abidiff.cc (options::no_default_supprs): New data member. (options::options): Initialize the new data member. (display_usage): Display a new help string for the new --no-default-suppression command line option. (parse_command_line): Parse this new command line option. (set_diff_context_from_opts): Load the default suppression specifications, unless --no-default-suppression or --supprs was provided. * tools/abipkgdiff.cc (options::no_default_supprs): New data member. (options::options): Initialize the new data member. (parse_command_line): Parse the new --no-default-suppression command line option. (main): Load the default suppression specifications, unless --no-default-suppression or --supprs was provided. * tools/fedabipkgdiff (abipkgdiff): Add --no-default-suppression to the invocation of abipkgdiff if it was provided on the command line. (build_commandline_args_parser): Parse the new --no-default-suppression command line option. * tests/runtestdefaultsupprs.py.in: New test harness template. * tests/Makefile.am: Add the new runtestdefaultsupprs.py to the set of tests. * tests/data/test-default-supprs/test0-type-suppr-0.suppr: New test input. * tests/data/test-default-supprs/test0-type-suppr-report-0.txt: Likewise. * tests/data/test-default-supprs/test0-type-suppr-v0.o: Likewise. * tests/data/test-default-supprs/test0-type-suppr-v1.o: Likewise. * tests/data/test-default-supprs/dirpkg-1-dir-report-0.txt: Likewise. * tests/data/test-default-supprs/dirpkg-1-dir1: Likewise. * tests/data/test-default-supprs/dirpkg-1-dir2: Likewise. * tests/data/Makefile.am: Add new the new tests input above to Makefile.am. * tests/runtestcanonicalizetypes.sh.in: Pass --no-default-suppression to abidiff invocations. * tests/runtestdefaultsupprs.py.in: Likewise. * tests/test-abidiff-exit.cc: Likewise. * tests/test-diff-dwarf-abixml.cc: Likewise. * tests/test-diff-filter.cc: Likewise. * tests/test-diff-suppr.cc: Likewise. * tools/abidiff.cc: Likewise. Signed-off-by: Dodji Seketeli <dodji@redhat.com>
596 lines
18 KiB
C++
596 lines
18 KiB
C++
// -*- Mode: C++ -*-
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//
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// Copyright (C) 2013-2016 Red Hat, Inc.
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//
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// This file is part of the GNU Application Binary Interface Generic
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// Analysis and Instrumentation Library (libabigail). This library is
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// free software; you can redistribute it and/or modify it under the
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// terms of the GNU Lesser General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option) any
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// later version.
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Lesser Public License for more details.
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; see the file COPYING-LGPLV3. If
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// not, see <http://www.gnu.org/licenses/>.
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// Author: Sinny Kumari
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/// @file
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///
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/// This test harness program computes the ABI changes between ELF
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/// binaries present inside input packages. Some of the input
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/// packages have debuginfo, some don't. The resulting ABI change
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/// report is then compared with a reference one.
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///
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/// The set of input files and reference reports to consider should be
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/// present in the source distribution, which means they must be
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/// referenced in tests/data/Makefile.am by the EXTRA_DIST variable.
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// For package configuration macros.
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#include "config.h"
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#include <sys/wait.h>
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#include <cassert>
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#include <cstring>
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#include <string>
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#include <cstdlib>
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#include <iostream>
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#include "abg-workers.h"
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#include "test-utils.h"
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#include "abg-tools-utils.h"
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using std::string;
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using std::cerr;
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using abigail::tests::get_src_dir;
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struct InOutSpec
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{
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const char* first_in_package_path;
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const char* second_in_package_path;
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const char* prog_options;
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const char* suppression_path;
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const char* first_in_debug_package_path;
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const char* second_in_debug_package_path;
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const char* first_in_devel_package_path;
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const char* second_in_devel_package_path;
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const char* ref_report_path;
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const char* out_report_path;
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};// end struct InOutSpec
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static InOutSpec in_out_specs[] =
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{
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// dir1 contains a suppr spec - it should be ignored.
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{
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"data/test-diff-pkg/dirpkg-0-dir1",
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"data/test-diff-pkg/dirpkg-0-dir2",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/dirpkg-0-report-0.txt",
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"output/test-diff-pkg/dirpkg-0-report-0.txt"
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},
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// dir2 contains a suppr spec - it should be recognized.
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{
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"data/test-diff-pkg/dirpkg-1-dir1",
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"data/test-diff-pkg/dirpkg-1-dir2",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/dirpkg-1-report-0.txt",
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"output/test-diff-pkg/dirpkg-1-report-0.txt"
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},
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// dir2 contains a suppr spec but --no-abignore is specified,
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// the file should be ignored.
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{
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"data/test-diff-pkg/dirpkg-1-dir1",
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"data/test-diff-pkg/dirpkg-1-dir2",
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"--no-default-suppression --no-abignore --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/dirpkg-1-report-1.txt",
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"output/test-diff-pkg/dirpkg-1-report-1.txt"
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},
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// dir2 contains several suppr spec files, ".abignore" and
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// "dir.abignore", so the specs should be merged.
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{
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"data/test-diff-pkg/dirpkg-2-dir1",
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"data/test-diff-pkg/dirpkg-2-dir2",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/dirpkg-2-report-0.txt",
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"output/test-diff-pkg/dirpkg-2-report-0.txt"
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},
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// dir2 contains a suppr spec file, ".abignore" and
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// an additional suppr file is specified on the command line,
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// so the specs should be merged.
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{
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"data/test-diff-pkg/dirpkg-3-dir1",
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"data/test-diff-pkg/dirpkg-3-dir2",
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"--no-default-suppression --no-show-locs",
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"data/test-diff-pkg/dirpkg-3.suppr",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/dirpkg-3-report-0.txt",
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"output/test-diff-pkg/dirpkg-3-report-0.txt"
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},
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// dir2 contains a suppr spec file, ".abignore", which should
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// be ignored because of the program options and
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// an additional suppr file is specified on the command line,
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// which should be recognized.
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{
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"data/test-diff-pkg/dirpkg-3-dir1",
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"data/test-diff-pkg/dirpkg-3-dir2",
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"--no-default-suppression --no-show-locs --no-abignore",
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"data/test-diff-pkg/dirpkg-3.suppr",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/dirpkg-3-report-1.txt",
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"output/test-diff-pkg/dirpkg-3-report-1.txt"
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},
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{ // Just like the previous tests, but loc info is emitted.
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"data/test-diff-pkg/dirpkg-3-dir1",
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"data/test-diff-pkg/dirpkg-3-dir2",
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"--no-default-suppression --no-abignore",
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"data/test-diff-pkg/dirpkg-3.suppr",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/dirpkg-3-report-2.txt",
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"output/test-diff-pkg/dirpkg-3-report-2.txt"
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},
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{
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"data/test-diff-pkg/symlink-dir-test1/dir1/symlinks",
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"data/test-diff-pkg/symlink-dir-test1/dir2/symlinks",
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"--no-default-suppression ",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/symlink-dir-test1-report0.txt ",
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"output/test-diff-pkg/symlink-dir-test1-report0.txt "
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},
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#if WITH_TAR
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{
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"data/test-diff-pkg/tarpkg-0-dir1.tar",
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"data/test-diff-pkg/tarpkg-0-dir2.tar",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/tarpkg-0-report-0.txt",
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"output/test-diff-pkg/tarpkg-0-report-0.txt"
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},
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{
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"data/test-diff-pkg/tarpkg-0-dir1.ta",
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"data/test-diff-pkg/tarpkg-0-dir2.ta",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/tarpkg-0-report-0.txt",
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"output/test-diff-pkg/tarpkg-0-report-01.txt"
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},
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{
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"data/test-diff-pkg/tarpkg-0-dir1.tar.gz",
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"data/test-diff-pkg/tarpkg-0-dir2.tar.gz",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/tarpkg-0-report-0.txt",
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"output/test-diff-pkg/tarpkg-0-report-02.txt"
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},
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{
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"data/test-diff-pkg/tarpkg-0-dir1.tar.bz2",
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"data/test-diff-pkg/tarpkg-0-dir2.tar.bz2",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/tarpkg-0-report-0.txt",
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"output/test-diff-pkg/tarpkg-0-report-03.txt"
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},
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{
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"data/test-diff-pkg/tarpkg-1-dir1.tar.gz",
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"data/test-diff-pkg/tarpkg-1-dir2.tar.gz",
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"--no-default-suppression --dso-only",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/tarpkg-1-report-0.txt",
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"output/test-diff-pkg/tarpkg-1-report-0.txt"
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},
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#endif //WITH_TAR
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#ifdef WITH_RPM
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// Two RPM packages with debuginfo available and have ABI changes
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{
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"data/test-diff-pkg/dbus-glib-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-0.104-3.fc23.x86_64.rpm",
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"--no-default-suppression --no-show-locs",
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"",
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"data/test-diff-pkg/dbus-glib-debuginfo-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-debuginfo-0.104-3.fc23.x86_64.rpm",
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"",
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"",
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"data/test-diff-pkg/test-rpm-report-0.txt",
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"output/test-diff-pkg/test-rpm-report-0.txt"
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},
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// Two RPM packages with 2nd package debuginfo missing
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{
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"data/test-diff-pkg/dbus-glib-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-0.104-3.fc23.x86_64.rpm",
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"--no-default-suppression --no-show-locs",
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"",
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"data/test-diff-pkg/dbus-glib-debuginfo-0.80-3.fc12.x86_64.rpm",
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"",
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"",
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"",
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"data/test-diff-pkg/test-rpm-report-1.txt",
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"output/test-diff-pkg/test-rpm-report-1.txt"
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},
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// Two RPM packages with first package debuginfo missing
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{
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"data/test-diff-pkg/dbus-glib-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-0.104-3.fc23.x86_64.rpm",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"data/test-diff-pkg/dbus-glib-debuginfo-0.104-3.fc23.x86_64.rpm",
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"",
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"",
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"data/test-diff-pkg/test-rpm-report-2.txt",
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"output/test-diff-pkg/test-rpm-report-2.txt"
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},
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// Two RPM packages with missing debuginfo
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{
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"data/test-diff-pkg/dbus-glib-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-0.104-3.fc23.x86_64.rpm",
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"--no-default-suppression --no-show-locs",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/test-rpm-report-3.txt",
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"output/test-diff-pkg/test-rpm-report-3.txt"
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},
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// Two RPM packages with no ABI change
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{
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"data/test-diff-pkg/dbus-glib-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-0.80-3.fc12.x86_64.rpm",
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"--no-default-suppression --no-show-locs",
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"",
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"data/test-diff-pkg/dbus-glib-debuginfo-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-debuginfo-0.80-3.fc12.x86_64.rpm",
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"",
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"",
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"data/test-diff-pkg/test-rpm-report-4.txt",
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"output/test-diff-pkg/test-rpm-report-4.txt"
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},
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// Two RPM packages with debuginfo available and we don't want to
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// see added symbols.
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{
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"data/test-diff-pkg/dbus-glib-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-0.104-3.fc23.x86_64.rpm",
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"--no-default-suppression --no-show-locs --no-added-syms",
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"",
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"data/test-diff-pkg/dbus-glib-debuginfo-0.80-3.fc12.x86_64.rpm",
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"data/test-diff-pkg/dbus-glib-debuginfo-0.104-3.fc23.x86_64.rpm",
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"",
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"",
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"data/test-diff-pkg/test-rpm-report-5.txt",
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"output/test-diff-pkg/test-rpm-report-5.txt"
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},
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{
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"data/test-diff-pkg/qemu-img-rhev-2.3.0-7.el7.ppc64.rpm",
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"data/test-diff-pkg/qemu-img-rhev-2.3.0-20.el7.ppc64.rpm",
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"--no-default-suppression --no-show-locs --no-added-syms",
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"",
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"data/test-diff-pkg/qemu-kvm-rhev-debuginfo-2.3.0-7.el7.ppc64.rpm",
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"data/test-diff-pkg/qemu-kvm-rhev-debuginfo-2.3.0-20.el7.ppc64.rpm",
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"",
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"",
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"data/test-diff-pkg/qemu-img-rhev-2.3.0-7.el7.ppc64--qemu-img-rhev-2.3.0-20.el7.ppc64-report-0.txt",
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"output/test-diff-pkg/qemu-img-rhev-2.3.0-7.el7.ppc64--qemu-img-rhev-2.3.0-20.el7.ppc64-report-0.txt"
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},
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{
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"data/test-diff-pkg/empty-pkg-libvirt-0.9.11.3-1.el7.ppc64.rpm",
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"data/test-diff-pkg/empty-pkg-libvirt-1.2.17-13.el7_2.2.ppc64.rpm",
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"",
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"",
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"",
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"",
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"",
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"",
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"data/test-diff-pkg/empty-pkg-report-0.txt",
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"output/test-diff-pkg/empty-pkg-report-0.txt"
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},
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{
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"data/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64.rpm",
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"data/test-diff-pkg/tbb-4.3-3.20141204.fc23.x86_64.rpm",
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"--no-default-suppression",
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"",
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"data/test-diff-pkg/tbb-debuginfo-4.1-9.20130314.fc22.x86_64.rpm",
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"data/test-diff-pkg/tbb-debuginfo-4.3-3.20141204.fc23.x86_64.rpm",
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"",
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"",
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"data/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64--tbb-4.3-3.20141204.fc23.x86_64-report-0.txt",
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"output/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64--tbb-4.3-3.20141204.fc23.x86_64-report-0.txt"
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},
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{
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"data/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64.rpm",
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"data/test-diff-pkg/tbb-4.3-3.20141204.fc23.x86_64.rpm",
|
|
"--no-default-suppression",
|
|
"",
|
|
"data/test-diff-pkg/tbb-debuginfo-4.1-9.20130314.fc22.x86_64.rpm",
|
|
"data/test-diff-pkg/tbb-debuginfo-4.3-3.20141204.fc23.x86_64.rpm",
|
|
"data/test-diff-pkg/tbb-devel-4.1-9.20130314.fc22.x86_64.rpm",
|
|
"data/test-diff-pkg/tbb-devel-4.3-3.20141204.fc23.x86_64.rpm",
|
|
"data/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64--tbb-4.3-3.20141204.fc23.x86_64-report-1.txt",
|
|
"output/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64--tbb-4.3-3.20141204.fc23.x86_64-report-1.txt"
|
|
},
|
|
{
|
|
"data/test-diff-pkg/libICE-1.0.6-1.el6.x86_64.rpm",
|
|
"data/test-diff-pkg/libICE-1.0.9-2.el7.x86_64.rpm",
|
|
"--no-default-suppression",
|
|
"",
|
|
"data/test-diff-pkg/libICE-debuginfo-1.0.6-1.el6.x86_64.rpm",
|
|
"data/test-diff-pkg/libICE-debuginfo-1.0.9-2.el7.x86_64.rpm",
|
|
"",
|
|
"",
|
|
"data/test-diff-pkg/libICE-1.0.6-1.el6.x86_64.rpm--libICE-1.0.9-2.el7.x86_64.rpm-report-0.txt",
|
|
"output/test-diff-pkg/libICE-1.0.6-1.el6.x86_64.rpm--libICE-1.0.9-2.el7.x86_64.rpm-report-0.txt"
|
|
},
|
|
{
|
|
"data/test-diff-pkg/gtk2-immodule-xim-2.24.22-5.el7.i686.rpm",
|
|
"data/test-diff-pkg/gtk2-immodule-xim-2.24.28-8.el7.i686.rpm",
|
|
"--no-default-suppression",
|
|
"",
|
|
"data/test-diff-pkg/gtk2-debuginfo-2.24.22-5.el7.i686.rpm",
|
|
"data/test-diff-pkg/gtk2-debuginfo-2.24.28-8.el7.i686.rpm",
|
|
"",
|
|
"",
|
|
"data/test-diff-pkg/gtk2-immodule-xim-2.24.22-5.el7.i686--gtk2-immodule-xim-2.24.28-8.el7.i686-report-0.txt",
|
|
"output/test-diff-pkg/gtk2-immodule-xim-2.24.22-5.el7.i686--gtk2-immodule-xim-2.24.28-8.el7.i686-report-0.txt"
|
|
},
|
|
#endif //WITH_RPM
|
|
|
|
#ifdef WITH_DEB
|
|
// Two debian packages.
|
|
{
|
|
"data/test-diff-pkg/libsigc++-2.0-0c2a_2.4.0-1_amd64.deb",
|
|
"data/test-diff-pkg/libsigc++-2.0-0v5_2.4.1-1ubuntu2_amd64.deb",
|
|
"--no-default-suppression --no-show-locs --fail-no-dbg",
|
|
"",
|
|
"data/test-diff-pkg/libsigc++-2.0-0c2a-dbgsym_2.4.0-1_amd64.ddeb",
|
|
"data/test-diff-pkg/libsigc++-2.0-0v5-dbgsym_2.4.1-1ubuntu2_amd64.ddeb",
|
|
"",
|
|
"",
|
|
"data/test-diff-pkg/libsigc++-2.0-0c2a_2.4.0-1_amd64--libsigc++-2.0-0v5_2.4.1-1ubuntu2_amd64-report-0.txt",
|
|
"output/test-diff-pkg/libsigc++-2.0-0c2a_2.4.0-1_amd64--libsigc++-2.0-0v5_2.4.1-1ubuntu2_amd64-report-0.txt"
|
|
},
|
|
#endif // WITH_DEB
|
|
// This should be the last entry.
|
|
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
|
|
};
|
|
|
|
/// A task which launches abipkgdiff on the binaries passed to the
|
|
/// constructor of the task. The test also launches gnu diff on the
|
|
/// result of abipkdiff to compare it against a reference abipkgdiff
|
|
/// result.
|
|
struct test_task : public abigail::workers::task
|
|
{
|
|
InOutSpec spec;
|
|
bool is_ok;
|
|
string diff_cmd;
|
|
string error_message;
|
|
|
|
test_task(const InOutSpec& s)
|
|
: spec(s),
|
|
is_ok(true)
|
|
{}
|
|
|
|
/// This virtual function overload actually performs the job of the
|
|
/// task.
|
|
///
|
|
/// It actually launches abipkgdiff on the binaries passed to the
|
|
/// constructor of the task. It also launches gnu diff on the
|
|
/// result of the abidiff to compare it against a reference abidiff
|
|
/// result.
|
|
virtual void
|
|
perform()
|
|
{
|
|
using abigail::tests::get_build_dir;
|
|
using abigail::tools_utils::ensure_parent_dir_created;
|
|
|
|
string first_in_package_path, second_in_package_path,
|
|
prog_options,
|
|
ref_abi_diff_report_path, out_abi_diff_report_path, cmd, abipkgdiff,
|
|
first_in_debug_package_path, second_in_debug_package_path,
|
|
first_in_devel_package_path, second_in_devel_package_path,
|
|
suppression_path;
|
|
|
|
first_in_package_path =
|
|
string(get_src_dir()) + "/tests/" + spec.first_in_package_path;
|
|
second_in_package_path =
|
|
string(get_src_dir()) + "/tests/" + spec.second_in_package_path;
|
|
|
|
prog_options = spec.prog_options;
|
|
|
|
if (spec.first_in_debug_package_path
|
|
&& strcmp(spec.first_in_debug_package_path, ""))
|
|
first_in_debug_package_path =
|
|
string(get_src_dir()) + "/tests/" + spec.first_in_debug_package_path;
|
|
else
|
|
first_in_debug_package_path.clear();
|
|
|
|
if (spec.second_in_debug_package_path
|
|
&& strcmp(spec.second_in_debug_package_path, ""))
|
|
second_in_debug_package_path =
|
|
string(get_src_dir()) + "/tests/" + spec.second_in_debug_package_path;
|
|
else
|
|
second_in_debug_package_path.clear();
|
|
|
|
if (spec.first_in_devel_package_path
|
|
&& strcmp(spec.first_in_devel_package_path, ""))
|
|
first_in_devel_package_path =
|
|
string(get_src_dir()) + "/tests/" + spec.first_in_devel_package_path;
|
|
|
|
if (spec.second_in_devel_package_path
|
|
&& strcmp(spec.second_in_devel_package_path, ""))
|
|
second_in_devel_package_path =
|
|
string(get_src_dir()) + "/tests/" + spec.second_in_devel_package_path;
|
|
|
|
if (spec.suppression_path
|
|
&& strcmp(spec.suppression_path, ""))
|
|
suppression_path =
|
|
string(get_src_dir()) + "/tests/" + spec.suppression_path;
|
|
else
|
|
suppression_path.clear();
|
|
|
|
ref_abi_diff_report_path =
|
|
string(get_src_dir()) + "/tests/" + spec.ref_report_path;
|
|
out_abi_diff_report_path =
|
|
string(get_build_dir()) + "/tests/" + spec.out_report_path;
|
|
|
|
if (!ensure_parent_dir_created(out_abi_diff_report_path))
|
|
{
|
|
cerr << "could not create parent directory for "
|
|
<< out_abi_diff_report_path;
|
|
is_ok = false;
|
|
return;
|
|
}
|
|
|
|
abipkgdiff = string(get_build_dir()) + "/tools/abipkgdiff";
|
|
|
|
if (!prog_options.empty())
|
|
abipkgdiff += " " + prog_options;
|
|
|
|
if (!first_in_debug_package_path.empty())
|
|
abipkgdiff += " --d1 " + first_in_debug_package_path;
|
|
if (!second_in_debug_package_path.empty())
|
|
abipkgdiff += " --d2 " + second_in_debug_package_path;
|
|
|
|
if (!first_in_devel_package_path.empty())
|
|
abipkgdiff += " --devel1 " + first_in_devel_package_path;
|
|
|
|
if (!second_in_devel_package_path.empty())
|
|
abipkgdiff += " --devel2 " + second_in_devel_package_path;
|
|
|
|
if (!suppression_path.empty())
|
|
abipkgdiff += " --suppressions " + suppression_path;
|
|
|
|
cmd =
|
|
abipkgdiff + " " + first_in_package_path + " " + second_in_package_path;
|
|
cmd += " > " + out_abi_diff_report_path;
|
|
|
|
bool abipkgdiff_ok = true;
|
|
int code = system(cmd.c_str());
|
|
if (!WIFEXITED(code))
|
|
abipkgdiff_ok = false;
|
|
|
|
if (abipkgdiff_ok)
|
|
{
|
|
cmd = "diff -u " + ref_abi_diff_report_path + " "
|
|
+ out_abi_diff_report_path;
|
|
if (system(cmd.c_str()))
|
|
is_ok = false;
|
|
}
|
|
else
|
|
is_ok = false;
|
|
}
|
|
}; // end struct test_task
|
|
|
|
/// A convenience typedef for shared
|
|
typedef shared_ptr<test_task> test_task_sptr;
|
|
|
|
int
|
|
main()
|
|
{
|
|
using std::vector;
|
|
using std::tr1::dynamic_pointer_cast;
|
|
using abigail::workers::queue;
|
|
using abigail::workers::task;
|
|
using abigail::workers::task_sptr;
|
|
using abigail::workers::get_number_of_threads;
|
|
|
|
/// Create a task queue. The max number of worker threads of the
|
|
/// queue is the number of the concurrent threads supported by the
|
|
/// processor of the machine this code runs on.
|
|
const size_t num_tests = sizeof(in_out_specs) / sizeof (InOutSpec) - 1;
|
|
size_t num_workers = std::min(get_number_of_threads(), num_tests);
|
|
queue task_queue(num_workers);
|
|
|
|
bool is_ok = true;
|
|
|
|
for (InOutSpec *s = in_out_specs; s->first_in_package_path; ++s)
|
|
{
|
|
test_task_sptr t(new test_task(*s));
|
|
assert(task_queue.schedule_task(t));
|
|
}
|
|
|
|
/// Wait for all worker threads to finish their job, and wind down.
|
|
task_queue.wait_for_workers_to_complete();
|
|
|
|
// Now walk the results and print whatever error messages need to be
|
|
// printed.
|
|
|
|
const vector<task_sptr>& completed_tasks =
|
|
task_queue.get_completed_tasks();
|
|
assert(completed_tasks.size() == num_tests);
|
|
|
|
for (vector<task_sptr>::const_iterator ti = completed_tasks.begin();
|
|
ti != completed_tasks.end();
|
|
++ti)
|
|
{
|
|
test_task_sptr t = dynamic_pointer_cast<test_task>(*ti);
|
|
if (!t->is_ok)
|
|
{
|
|
is_ok = false;
|
|
if (!t->diff_cmd.empty())
|
|
system(t->diff_cmd.c_str());
|
|
if (!t->error_message.empty())
|
|
cerr << t->error_message << '\n';
|
|
}
|
|
}
|
|
|
|
return !is_ok;
|
|
}
|