With this new option the tool ignores added functions, variables and
their symbols.
* tools/abipkgdiff.cc (options::show_added_syms): New data member.
(options::options): Initialize it.
(parse_command_line): Parse the new --no-added-syms option and set
the options::show_added_syms flag accordingly.
(display_usage): Add a help string for the new option.
(set_diff_context_from_opts): Set the diff context according to
the state of the new options::show_added_syms flag.
* doc/manuals/abipkgdiff.rst: Add manual entry for the new
--no-added-syms options.
* tests/data/test-diff-pkg/test-rpm-report-5.txt: New test
reference input file.
* tests/data/Makefile.am: Add the new file above to source
distribution.
* tests/test-diff-pkg.cc (InOutSpec::prog_options): New data
member.
(in_out_specs): Adjust. Add a new input to run the test again
with --no-added-syms.
(main): Adjust to pass the program options contained in
InOutSpec::prog_options to abipkgdiff.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
fixup! Add --no-added-syms to abipkgdiff
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
Sometimes, for debugging purposes it can be very handy to inspect the
content of the packages as seen by the tool. This patch thus adds a
new --keep-tmp-files options so that users can inspect the content of
packages that were extracted.
* tools/abipkgdiff.cc (options::keep_tmp_files): New data member.
(options::options): Initialize it.
(display_usage): Display a usage string for the new
--keep-tmp-files option.
(parse_command_line): Parse the new --keep-tmp-files option.
(compare): Do not erase temporary directories if the users asked so.
* doc/manuals/abipkgdiff.rst: Document the new --keep-tmp-files
options.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
With this patch abipkgdiff now shows the linkage names of
added/removed functions and variables. In addition, there now is a
--no-linkage-name option to avoid seeing linkage names.
* doc/manuals/abipkgdiff.rst: Document the new --no-linkage-name
options.
* tools/abipkgdiff.cc (options::show_linkage_names): New data
member.
(options::options): Initialize it.
(display_usage): Display a usage string for --no-linkage-name.
(parse_command_line): Parse the --no-linkage-name option.
(set_diff_context_from_opts): Set the diff context accordingly.
* tests/data/test-diff-pkg/test-rpm-report-0.txt: Adjust.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
* tools/abipkgdiff.cc (options::show_added_binaries): New data
member.
(options::options): Initialize it.
(display_usage): Add a help string for --no-added-binaries.
(parse_command_line): Parse the new --no-added-binaries option.
(compare): Do not show added binaries if the user doesn't want to.
* doc/manuals/abipkgdiff.rst: Document the new --no-added-binaries
option.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
With this patch, abipkgdiff returns the same exit code as abidiff.
It's zero if there is no ABI change, and non-zero if there are ABI
changes. The exact value depends on the kind of changes that is
detected.
* tools/abipkgdiff.cc (compare): Return an instance
abigail::tools_utils::abidiff_status, just like what we do in
abidiff.
* doc/manuals/abipkgdiff.rst: Document the new exit code.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
* tools/abipkgdiff.cc (options::suppressions): New data member.
(set_diff_context_from_opts): Set the suppression specifications
provided by the user to the diff context.
(parse_command_line): Parse the --suppressions and --suppr command
line options.
* doc/manuals/abipkgdiff.rst: Document the --suppressions and
--suppr options.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
Just like what abidiff does, this patch avoids emitting redundant diff
report messages unless the user provides the --redundant switch.
* tools/abipkgdiff.cc (options::show_redundant_changes): New data
member.
(options::options): Initialize it.
(display_usage): Add a help string for the --redundant command
Line option.
(set_diff_context_from_opts): New static function.
(compare): Take the options variable. Set the diff context from
the options, especially if we should show redundant changes or
not. Use that diff context when comparing ABIs.
(parse_command_line): Parse the new --redundant command line
switch.
* doc/manuals/abipkgdiff.rst: Document the new --redundant option.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
It turned out on some packages we are interested on comparing shared
libraries only. This patch adds that functionality by adding a new
--dso-only command line option to abipkgdiff.
* tools/abipkgdiff.cc (options::compare_dso_only): New data
member.
(options::options): Initialize it.
(display_usage): Display a little help string for it.
(create_maps_of_package_content): Take the option variable. Do
not compare non-dso files if the --dso-only option was provided.
(extract_package_and_map_its_content, prepare_packages, compare):
Take the option variable.
(parse_command_line): Parse the new --dso-only option.
* doc/manuals/abipkgdiff.rst: Add documentation for the new
--dso-only option.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
* doc/manuals/abipkgdiff.rst: New manual file.
* doc/manuals/libabigail-tools.rst: Refer to the manual for
abipkgdiff.
* doc/manuals/Makefile.am: Add the new manual file to source
distribution.
* doc/manuals/conf.py: Add the manual for abipkgdiff to section 1.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
