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150 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Chenxiong Qi
|
f8ca17190b |
Read Koji config via Koji API
Besides reading Koji config via Koji API read_config, option --topdir is also renamed to --topurl that is the correct one should be used. * tools/fedabipkgdiff: Read DEFAULT_KOJI_TOPURL and DEFAULT_KOJI_SERVER from Koji config via Koji API read_config. (build_commandline_args_parser): --topdir is renamed to --topurl. * doc/manuals/fedabipkgdiff.rst: Rename --topdir to --topurl. Signed-off-by: Chenxiong Qi <cqi@redhat.com> |
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Chenxiong Qi
|
0011e5b0b6 |
More document for local RPMs comparison
* doc/manuals/fedabipkgdiff.rst: Add more document for local RPMs comparison. Also fixed a typo. Signed-off-by: Chenxiong Qi <cqi@redhat.com> |
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Chenxiong Qi
|
783099cd25 |
Bug 20380 - Compare two local RPMs
Bug 20270 is also fixed.
This patch allows developer to compare two local RPMs in form
fedabipkgdiff some/place/foo.rpm another/place/bar.rpm
But, network is still needed to talk with Koji.
This patch also introduces new terms for libabigail, that is the
subject, ancillary package, and comparison half. Subject represents a
package that is subject of the ABI comparison, a subject could be a RPM
and maybe it would be a DEB or some other kind of "package". A subject
may have several ancillary packages that are used to compare the
subject. Generally, a subject may have devel, debuginfo, or both.
* configure.ac: add dependent mimetype module.
* doc/manuals/fedabipkgdiff.rst: Update to add document for the
new use case of comparing two local RPMs.
* tests/data/Makefile.am: Include new RPMs for tests.
* tests/data/test-fedabipkgdiff/dbus-glib/dbus-glib-0.100.2-2.fc20.x86_64.rpm:
New RPM for running test.
* tests/data/test-fedabipkgdiff/dbus-glib/dbus-glib-0.106-1.fc23.x86_64.rpm:
Likewise.
* tests/data/test-fedabipkgdiff/nss-util/nss-util-3.12.6-1.fc14.x86_64.rpm:
Likewise.
* tests/data/test-fedabipkgdiff/nss-util/nss-util-3.24.0-2.0.fc25.x86_64.rpm:
Likewise.
* tests/data/test-fedabipkgdiff/nss-util/nss-util-devel-3.24.0-2.0.fc25.x86_64.rpm:
Likewise.
* tests/data/test-fedabipkgdiff/test4-glib-0.100.2-2.fc20.x86_64.rpm-glib-0.106-1.fc23.x86_64.rpm-report-0.txt:
Rename filename by adding .rpm extension.
* tests/data/test-fedabipkgdiff/test5-same-dir-dbus-glib-0.100.2-2.fc20.x86_64--dbus-glib-0.106-1.fc23.x86_64-report-0.txt:
New reference output for testing comparing local RPMs.
* tests/data/test-fedabipkgdiff/test6-missing-devel-debuginfo-nss-util-3.12.6-1.fc14.x86_64--nss-util-3.24.0-2.0.fc25.x86_64-report-0.txt:
New reference output for testing comparison without non-existent
debuginfo or development package.
* tests/runtestfedabipkgdiff.py.in (FEDABIPKGDIFF_TEST_SPECS):
Rename filename for test4. Add two new test cases.
(run_fedabipkgdiff_tests): Remove semicolon and trailing
whitespaces.
(main): Likewise.
(ensure_output_dir_created): Likewise.
* tools/fedabipkgdiff: Require some new modules.
Fix of return code.
(PkgInfo): Renamed to ComparisonHalf.
(match_nvr): New method to determine if a string matches format
of N-V-R.
(match_nvra): New method to determine if a string matches format
of N-V-R.A.
(is_rpm_file): New method to guess if a file is a RPM file.
(RPM.is_peer): New method to determine if current RPM is a peer
of another.
(RPM.filename): Use Koji module API to construct the filename.
(RPM.nvra): Get nvra from filename instead of constructing
manually that is duplicated with Koji module API.
(RPMCollection): New class to represent a set of RPMs.
(generate_pkg_info_pair_for_abipkgdiff): New method working as a
generator to yeild comparison halves for running abipkgdiff.
(Brew.getRPM): Fix string format with incorrect argument.
(Brew.select_rpms_from_a_build): Return instance of
RPMCollection.
(abipkgdiff): If there is no debuginfo or development package,
just ignore it and leave a warning. If --error-on-warning is
specified, raise an exception instead. Arguments are modified
to represent the new name ComparisonHalf, and relative docstring
is also updated.
(magic_construct): Removed.
(run_abipkgdiff): Rewrite.
(make_rpms_usable_for_abipkgdiff): Removed.
(diff_local_rpm_with_latest_rpm_from_koji): Rewrite by using
RPMCollection.
(diff_latest_rpms_based_on_distros): Likewise.
(diff_two_nvras_from_koji): Likewise.
(diff_from_two_rpm_files): New method to compare two local RPMs.
(build_commandline_args_parser): Add new option
--error-on-warning.
(main): Add support to compare local RPMs.
Signed-off-by: Chenxiong Qi <cqi@redhat.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
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Dodji Seketeli
|
5ed0e40bfd |
Bug 20887 - Show relative change of offsets
Until now, an offset change is reported by showing the old and new
offsets of the data member that changed.
This patch adds the string "(by +N bits)" with 'N' being the number of
bits by which the offset of the data member was increased, or "(by -N
bits) if the offset of the data member was decreased of N bits.
The patch also emits a string that says "size hasn't changed" if the
size of the structure did not change.
This can be disabled by a new --no-show-relative-offset-changes
option.
* doc/manuals/abidiff.rst: Document the new
--no-show-relative-offset-changes.
* doc/manuals/abipkgdiff.rst: Likewise.
* include/abg-comparison.h
(diff_context::show_relative_offset_changes): New accessors.
* include/abg-ir.h ({set,get}_data_member_offset): Return uint64_t
instead of the less portable size_t.
* src/abg-comparison.cc
(diff_context::priv::show_relative_offset_changes_): New data
member.
(dif_context::show_relative_offset_changes): Define accessor.
(maybe_show_relative_offset_change): Define new function.
(represent): In the overload for var_diff, call the new
maybe_show_relative_offset_change.
(report_size_and_alignment_changes): If the size of the type
didn't change then say it now.
* src/abg-ir.cc (set_data_member_offset, get_data_member_offset):
Take or return a uint64_t instead of a size_t.
* tools/abidiff.cc (options::show_relative_offset_changes): New
data member.
(options::options): Initialize it.
(display_usage): Display help string for the new
--no-show-relative-offset-changes.
(parse_command_line): Parse the new
--no-show-relative-offset-changes options.
(set_diff_context_from_opts): Set the
"show-relative-offset-changes" flag according to the new option.n
* tools/abipkgdiff.cc (options::show_relative_offset_changes): New
data member.
(options::options): Initialize it.
(display_usage): Add help string for the new
--no-show-relative-offset-changes option.
(set_diff_context_from_opts): Set the
"show-relative-offset-changes" flag according to the new option.
(parse_command_line): Parse the new command line option.
* tests/data/test-diff-dwarf/test40-report-0.txt: Add new
reference output.
* tests/data/test-diff-dwarf/test40-v0.c: Source code of the first
test binary.
* tests/data/test-diff-dwarf/test40-v1.c: Source code of the
second test binay.
* tests/data/test-diff-dwarf/libtest40-v0.so: New first test binary.
* tests/data/test-diff-dwarf/libtest40-v1.so: New second test binary.
* tests/test-diff-dwarf.cc (in_out_spec): Add the new test
binaries above to the set of binaries that are compared.
* tests/data/Makefile.am: Add the new test material to source
distribution.
* tests/data/test-abicompat/test7-fn-changed-report-0.txt: Adjust.
* tests/data/test-abidiff/test-PR18791-report0.txt: Likewise.
* tests/data/test-abidiff/test-enum0-report.txt: Likewise.
* tests/data/test-abidiff/test-enum1-report.txt: Likewise.
* tests/data/test-abidiff/test-struct1-report.txt: Likewise.
* tests/data/test-diff-dwarf/test0-report.txt: Likewise.
* tests/data/test-diff-dwarf/test1-report.txt: Likewise.
* tests/data/test-diff-dwarf/test10-report.txt: Likewise.
* tests/data/test-diff-dwarf/test11-report.txt: Likewise.
* tests/data/test-diff-dwarf/test13-report.txt: Likewise.
* tests/data/test-diff-dwarf/test15-enum-report.txt: Likewise.
* tests/data/test-diff-dwarf/test27-local-base-diff-report.txt: Likewise.
* tests/data/test-diff-dwarf/test32-fnptr-changes-report-0.txt: Likewise.
* tests/data/test-diff-dwarf/test33-fnref-changes-report-0.txt: Likewise.
* tests/data/test-diff-dwarf/test38-union-report-0.txt: Likewise.
* tests/data/test-diff-dwarf/test4-report.txt: Likewise.
* tests/data/test-diff-dwarf/test5-report.txt: Likewise.
* tests/data/test-diff-dwarf/test6-report.txt: Likewise.
* tests/data/test-diff-dwarf/test8-report.txt: Likewise.
* tests/data/test-diff-filter/test0-report.txt: Likewise.
* tests/data/test-diff-filter/test01-report.txt: Likewise.
* tests/data/test-diff-filter/test1-report.txt: Likewise.
* tests/data/test-diff-filter/test13-report.txt: Likewise.
* tests/data/test-diff-filter/test16-report-2.txt: Likewise.
* tests/data/test-diff-filter/test16-report.txt: Likewise.
* tests/data/test-diff-filter/test17-0-report.txt: Likewise.
* tests/data/test-diff-filter/test17-1-report.txt: Likewise.
* tests/data/test-diff-filter/test18-report.txt: Likewise.
* tests/data/test-diff-filter/test19-enum-report-1.txt: Likewise.
* tests/data/test-diff-filter/test2-report.txt: Likewise.
* tests/data/test-diff-filter/test23-redundant-fn-parm-change-report-0.txt:
Likewise.
* tests/data/test-diff-filter/test24-compatible-vars-report-1.txt:
Likewise.
* tests/data/test-diff-filter/test25-cyclic-type-report-0.txt:
Likewise.
* tests/data/test-diff-filter/test25-cyclic-type-report-1.txt:
Likewise.
* tests/data/test-diff-filter/test26-qualified-redundant-node-report-0.t:
Likewise.xt
* tests/data/test-diff-filter/test26-qualified-redundant-node-report-1.txt:
Likewise.
* tests/data/test-diff-filter/test27-redundant-and-filtered-children-nodes-report-1.txt:
Likewise.
* tests/data/test-diff-filter/test27-redundant-and-filtered-children-nodes-report-2.txt:
Likewise.
* tests/data/test-diff-filter/test29-finer-redundancy-marking-report-0.txt:
Likewise.
* tests/data/test-diff-filter/test3-report.txt: Likewise.
* tests/data/test-diff-filter/test30-pr18904-rvalueref-report0.txt:
Likewise.
* tests/data/test-diff-filter/test30-pr18904-rvalueref-report1.txt:
Likewise.
* tests/data/test-diff-filter/test31-pr18535-libstdc++-report-0.txt:
Likewise.
* tests/data/test-diff-filter/test31-pr18535-libstdc++-report-1.txt:
Likewise.
* tests/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: Likewise.
* tests/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: Likewise.
* tests/data/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64--tbb-4.3-3.20141204.fc23.x86_64-report-0.txt: Likewise.
* tests/data/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64--tbb-4.3-3.20141204.fc23.x86_64-report-1.txt: Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-report-3.txt: Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-report-5.txt: Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-report-7.txt: Likewise.
* tests/data/test-diff-suppr/test1-typedef-suppr-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test1-typedef-suppr-report-2.txt: Likewise.
* tests/data/test-diff-suppr/test10-changed-parm-c-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test2-struct-suppr-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test23-alias-filter-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test23-alias-filter-report-2.txt: Likewise.
* tests/data/test-diff-suppr/test3-struct-suppr-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test3-struct-suppr-report-1.txt: Likewise.
* tests/data/test-diff-suppr/test3-struct-suppr-report-2.txt: Likewise.
* tests/data/test-diff-suppr/test30-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test4-local-suppr-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test4-local-suppr-report-1.txt: Likewise.
* tests/data/test-diff-suppr/test5-fn-suppr-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test5-fn-suppr-report-1.txt: Likewise.
* tests/data/test-diff-suppr/test5-fn-suppr-report-2.txt: Likewise.
* tests/data/test-diff-suppr/test5-fn-suppr-report-3.txt: Likewise.
* tests/data/test-diff-suppr/test5-fn-suppr-report-4.txt: Likewise.
* tests/data/test-diff-suppr/test5-fn-suppr-report-5.txt: Likewise.
* tests/data/test-diff-suppr/test6-fn-suppr-report-0-1.txt: Likewise.
* tests/data/test-diff-suppr/test6-fn-suppr-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test6-fn-suppr-report-1.txt: Likewise.
* tests/data/test-diff-suppr/test6-fn-suppr-report-2.txt: Likewise.
* tests/data/test-diff-suppr/test6-fn-suppr-report-3.txt: Likewise.
* tests/data/test-diff-suppr/test7-var-suppr-report-0.txt: Likewise.
* tests/data/test-diff-suppr/test7-var-suppr-report-1.txt: Likewise.
* tests/data/test-diff-suppr/test7-var-suppr-report-2.txt: Likewise.
* tests/data/test-diff-suppr/test7-var-suppr-report-3.txt: Likewise.
* tests/data/test-diff-suppr/test7-var-suppr-report-4.txt: Likewise.
* tests/data/test-diff-suppr/test7-var-suppr-report-7.txt: Likewise.
* tests/data/test-diff-suppr/test7-var-suppr-report-8.txt: Likewise.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
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Dodji Seketeli
|
f27520d767 |
A suppressed diff node implies suppressing all equivalent nodes too
When a diff node N is suppressed (for instance, using the
--headers-dir{1,2} option of abidiff}, it's only that diff node that
is suppressed. We forget to suppress diff nodes that are equivalent
to N.
Here is why we forget to suppress diff ndoes that are equivalent.
apply_suppressions walks the diff node graph to mark diff nodes as
suppressed. But it does the walking by making sure each diff node's
*class of equivalence* is visited once. This is not only a way to
prevent infinite loops while visiting the graph, but also an
optimization as it avoids walking two equivalent diff nodes.
But then it can happen that we forget to categorize some diff nodes
inside a given class of equivalence, even though we categorized some
others.
This patch makes it so that when a diff node inside a class of
equivalence is categorized as SUPPRESSED, the canonical diff node of
that class of equivalence is categorized as SUPPRESSED too. That way,
to know if a diff node is suppressed, we just need to look at its
canonical diff node.
While doing this, I noticed that abidiff and abipkgdiff are not
dropping private types from libabigail's internal representation, even
though the Library now has that capability. The patch fixes that.
But then the patch adds a --dont-drop-private-types option to abidiff
to avoid dropping those private types from the IR, so that regression
tests can make sure that a suppressed diff node implies suppression
all equivalent nodes too.
* doc/manuals/abidiff.rst b/doc/manuals/abidiff.rst: Document the
new --dont-drop-private-types option.
* src/abg-comparison.cc (diff::is_filtered_out): If the canonical
type was suppressed then the current diff node is filtered out.
(suppression_categorization_visitor::visit_{begin,end}):
Categorized the canonical node as SUPPRESSED if the current node
is suppressed.
* tools/abidiff.cc (options::drop_private_types): New data member.
(options::options): Initialize it.
(display_usage): Add new help string for the new
--dont-drop-private-types option.
(parse_command_line): Parse the new --dont-drop-private-types
option.
(set_suppressions): Generate suppression specification from header
directories given in parameter and stick them to the read context.
* tools/abipkgdiff.cc (compare): Likewise.
* tests/data/test-diff-suppr/libtest34-v0.so: New test input.
* tests/data/test-diff-suppr/libtest34-v1.so: Likewise.
* tests/data/test-diff-suppr/test34-report-0.txt: New reference
report.
* tests/data/test-diff-suppr/test34-v0.c: Source code for the new
test input.
* tests/data/test-diff-suppr/test34-v1.c: Likewise.
* tests/data/test-diff-suppr/test34-priv-include-dir-v0/test34-priv-include-v0.h:
Likewise.
* tests/data/test-diff-suppr/test34-priv-include-dir-v1/test34-priv-include-v1.h:
Likewise.
* tests/data/test-diff-suppr/test34-pub-include-dir-v0/test34-pub-include-v0.h:
Likewise.
* tests/data/test-diff-suppr/test34-pub-include-dir-v1/test34-pub-include-v1.h:
Likewise.
* tests/data/Makefile.am: Add new test input material above to
source distribution.
* tests/test-diff-suppr.cc (in_out_spec): Compare the two new test
library provided. Add --dont-drop-private-types to test30*.
signed-off-by: Dodji Seketeli <dodji@redhat.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
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Dodji Seketeli
|
a02d433aab |
Update website for 1.0.rc6
* doc/website/mainpage.txt: Update for 1.0.rc6 release Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
98c8d61684 |
Drop suppressed ABI artifacts from the IR
This patch allows dropping suppressed ABI artifacts from the in-memory
internal representation right during the DWARF or abixml reading.
In practise, this means that abidw and abilint now have a
--suppressions options to give them suppression specifications. If a
suppression specification that has the "drop" property matches an ABI
artifact (type, function or variable) then that artifact is dropped
from the internal representation. This also applies to abidiff.
Note that now, by default, ABI artifacts (types) that are suppressed
due to the --headers-dir{1,2} option of abidiff are now also dropped
from the IR as well. Incidentally, abidw and abilint tools now have a
--header-dir option too.
* doc/manuals/abidw.rst: Document the new --suppressions and
--headers-dir options off the abidw tool.
* doc/manuals/abilint.rst: Document the new --suppressions and
--headers-dir options on the abilint tool.
* doc/manuals/libabigail-concepts.rst: Document the new "drop" and
"name_not_regexp" properties on suppression directives.
* include/abg-corpus.h (corpus::corpus): Add a default argument to
the path parameter.
* src/abg-suppression-priv.h: New private header file.
* src/Makefile.am: Add the new abg-suppression-priv.h file to
source distribution.
* include/abg-suppression.h ({suppression_base, type_suppression,
function_suppression, variable_suppression}::priv): Make these
public.
(suppression_base::{g,s}et_drops_artifact_from_ir): Declare new
member functions.
(type_suppression::{suppressed_type}): Likewise.
(suppression_base::{names,sonames}_of_binaries_match): Remove
member functions.
(function_suppression::{get_name, set_name, get_name_regex_str,
set_name_regex_str}): Renamed get_function_name,
set_function_name, get_function_name_regex_str,
set_function_name_regex_str into these.
({variable,function}_suppression::{g,s}et_name_not_regex_str):
Declare new member functions.
* src/abg-suppression.cc: Include the new abg-suppression-priv.h
private header.
(class suppression_base::priv, class type_suppression::priv, class
function_suppression::parameter_spec::priv, class
function_suppression::priv, class variable_suppression::priv):
Move these types to that new private header.
(suppression_base::{g,s}et_drops_artifact_from_ir)
(function_suppression::{g,s}et_name_not_regex_str)
(variable_suppression::{g,s}et_name_not_regex_str): New member
functions.
(sonames_of_binaries_match): New static function, taken from
suppression_base::sonames_of_binaries_match.
(names_of_binaries_match): New static function, taken from
suppression_base::names_of_binaries_match.
(suppression_matches_type_no_name): New static function.
(type_suppression::suppresses_type): Adjust
(function_suppression::suppresses_function)
(variable_suppression::suppresses_variable): Adjust. Evaluate the
new "name_not_regexp" property.
(suppression_matches_type_name)
(suppression_matches_type_location)
(suppression_matches_type_name_or_location)
(suppression_matches_function_name)
(suppression_matches_function_sym_name)
(suppression_matches_variable_name)
(suppression_matches_variable_sym_name, suppression_matches_type):
New functions.
(read_type_suppression): Support the new "drop_artifacts" and
"drop" properties.
(read_function_suppression, read_variable_suppression): Support
the new "drop_artifacts", "drop", and "name_not_regexp"
properties.
(function_suppression::{g,s}et_name): Renamed
{g,s}et_function_name into these.
(function_suppression::set_name_not_regex_str): Renamed
{g,s}et_name_regex_str into this.
(function_suppression::suppresses_function_symbol): Adjust.
* include/abg-dwarf-reader.h (add_read_context_suppressions):
Declare new function.
* src/abg-dwarf-reader.cc: Use the new private
abg-suppression-priv.h header file.
(read_context::supprs_): New data member.
(read_context::get_suppressions): New member function.
(read_context::get_die_source): Make this const.
(read_context::tu_die_imported_unit_points_map): Add a const
overload.
(read_context::cur_transl_unit): Renamed current_translation_unit
unit into this;
(read_context::cur_tu): Remove or rename into cur_transl_unit.
(get_scope_for_die, build_translation_unit_and_add_to_ir)
(build_enum_type, build_pointer_type_def, build_reference_type)
(build_function_type, build_array_type, build_function_decl):
Adjust.
(read_context::{suppression_can_match,
suppression_matches_function_sym_name,
suppression_matches_function_name,
suppression_matches_variable_sym_name,
suppression_matches_variable_name,
suppression_matches_type_name_or_location,
suppression_matches_type_name}): Add member functions.
(die_signed_constant_attribute): Remove this as dead code.
(die_location, die_loc_and_name)
(find_import_unit_point_between_dies)
(find_import_unit_point_before_die, get_parent_die): Make the
read_context& parameter be const and adjust as required.
(build_var_decl_if_not_suppressed, function_is_suppressed)
(variable_is_suppressed, type_is_suppressed): Define new static
functions.
(add_read_context_suppressions): Define new function.
(build_class_type_and_add_to_ir): Do not add suppressed static
data members to the IR.
(build_ir_node_from_die): Do not add suppressed enum types, class
types, variables or functions to the IR. Adjust for the
read_context::cur_tu -> read_context::cur_transl_unit rename.
* include/abg-reader.h (read_context_sptr): Declare new type.
(create_native_xml_read_context, read_corpus_from_input)
(add_read_context_suppressions): Declare new functions.
* src/abg-reader.cc: Include the new private
abg-suppression-priv.h header file.
(read_context::m_exported_decls_builder): Renamed
m_exported_decls_builder_ into this.
(read_context::get_exported_decls_builder): Adjust.
(read_context::get_cur_scope): Make this const.
(read_location): Take a const read_context and adjust.
(read_corpus_from_input): Make this non-static.
(build_namespace_decl): Don't abort if trying to add an artifact
to the IR doesn't succeed. It might be suppressed now.
(read_context::{m_path, m_supprs}): New data members.
(read_context::{g,s}et_path): New member functions.
(read_context::{get_suppressions,
suppression_matches_function_name, suppression_can_match,
suppression_matches_function_name,
suppression_matches_function_sym_name,
suppression_matches_variable_name,
suppression_matches_variable_sym_name,
suppression_matches_type_name_or_location}): Likewise.
(add_read_context_suppressions, create_native_xml_read_context)
(read_corpus_from_native_xml): New functions.
(build_function_decl_if_not_suppressed, function_is_suppressed)
(type_is_suppressed, build_var_decl_if_not_suppressed)
(variable_is_suppressed, build_enum_type_decl_if_not_suppressed)
(build_class_decl_if_not_suppressed): New static functions.
(build_class_decl): Add member types that are being built early,
so that their sub-types can be evaluated for suppression. Do not
add suppressed static data members or suppressed member functions
to the IR.
(build_type): Do not add an enum type or a class type to the IR if
they are suppressed.
(handle_enum_type_decl): Do not add an enum type to the IR if its
suppressed.
(handle_var_decl): Likewise for a variable decl.
(handle_function_decl): Likewise for a function decl.
(handle_class_decl): Likewise for a class decl.
* src/abg-tools-utils.cc (handle_fts_entry): Drop suppressed ABI
from the IR.
* tools/abidiff.cc (display_usage): Fix help strings for
--headers-dirs{1,2}.
(set_suppressions): New static function.
(main): Adjust. Release the memory used by read_context early.
* tools/abidw.cc (options::{headers_dir, suppression_paths}):
(display_usage): New help strings for the new --header-dir and
--suppressions options.
(parse_command_line): Parse the new --header-dir and
--suppressions options.
(maybe_check_suppression_files, set_suppressions): New static
functions.
(main): Use the two new functions above. Free the memory used by
the read context before working with the corpus.
* tools/abilint.cc (options::suppression_paths):
(display_usage): New help strings for the new --header-dir and
--suppressions options.
(parse_command_line): Parse the new --header-dir and
--suppressions options.
(maybe_check_suppression_files, set_suppressions): New static
functions.
(main): Use the two new functions above. Free the memory used by
the read context before working with the corpus.
* tests/data/test-diff-suppr/test24-soname-suppr-{2,3].txt:
Adjust.
* tests/data/test-diff-suppr/test29-suppr-6.txt: Likewise.
* tests/data/test-diff-suppr/test29-suppr-8.txt: Likewise.
* tests/data/test-diff-suppr/libtest31-v{0,1}.so: New test input.
* tests/data/test-diff-suppr/libtest31.suppr: Likewise
* tests/data/test-diff-suppr/libtest32-v{0,1}.so: Likewise.
* tests/data/test-diff-suppr/libtest32-0.suppr: Likewise.
* tests/data/test-diff-suppr/libtest33-v{0,1}.so: Likewise.
* tests/data/test-diff-suppr/test31-report-{0,1}.txt: Likewise.
* tests/data/test-diff-suppr/test31-v{0,1}.cc: Likewise.
* tests/data/test-diff-suppr/test32-report-{0,1}.txt: Likewise.
* tests/data/test-diff-suppr/test32-v{0,1}.c: Likewise.
* tests/data/test-diff-suppr/test33-suppr-1.txt: Likewise.
* tests/data/test-diff-suppr/test33-v{0,1}.cc: Likewise.
* tests/data/test-diff-suppr/test33-v{0,1}.h: Likewise.
* tests/data/test-read-dwarf/libtest24-drop-fns-2.so.abi:
Likewise.
* tests/data/test-read-dwarf/libtest24-drop-fns.so: Likewise.
* tests/data/test-read-dwarf/libtest24-drop-fns.so.abi: Likewise.
* tests/data/test-read-dwarf/test24-drop-fns-0.suppr: Likewise.
* tests/data/test-read-dwarf/test24-drop-fns.cc: Likewise.
* tests/data/test-read-write/test28-drop-std-fns.abignore:
Likewise.
* tests/data/test-read-write/test28-drop-std-vars.abignore:
Likewise.
* tests/data/test-read-write/test28-without-std-fns-ref.xml:
Likewise.
* tests/data/test-read-write/test28-without-std-fns.xml: Likewise.
* tests/data/test-read-write/test28-without-std-vars-ref.xml:
Likewise.
* tests/data/test-read-write/test28-without-std-vars.xml:
Likewise.
* tests/data/test-read-write/test28.xml: Likewise.
* tests/data/Makefile.am: Add the new test artifacts to source
distribution.
* tests/test-diff-suppr.cc (in_out_spec): Take the new test inputs
into account.
* tests/test-read-dwarf.cc (Inoutspec::in_suppr_spec_path): New
data member.
(in_out_spec): Adjust. The new test inputs into account.
(set_suppressions): New static function.
(handle_in_out_spec): Adjust.
* tests/test-read-write.cc (Inoutspec::{in_suppr_spec_path,
ref_out_path}): New data members.
(in_out_spec): Adjust. Take new test inputs into account.
(main): Adjust.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Chenxiong Qi
|
1a00cad493 |
Make fedabipkgdiff consistent with Libabigail's other tests
In the libabigail project, almost all the tests for the tools follow a
similar pattern. The test contains a set of input files to compare.
The result of the comparison is thus compared to a set of reference
comparison result.
This approach is already documented in the CONTRIBUTING file.
There are several interesting properties with this scheme. First, it
capture the behaviour of the tools, including what is shown to the
user.
Second, it eases the job of a hacker who wants to add a new test for a
new behaviour of a given tool. The user just has to provide:
1/ A new reference output of the new use case of the tool (that is easily
constructed by using the tool itself and saving its output) and add an
entry to array of entries that describe what to compare
2/ A new set of inputs to the tool
And voila.
Unfortunately, fedabipkgdiff tests don't follow this scheme. That
make them surprising to hackers who read the source code of the
existing tests, at very least. Also, the fedabipkgdiff tests were
only unit tests. They were not testing the tool as used by users in
general.
This patch makes the fedabipkgdiff tests follow the general approach
of the tests of the other Libabigail tools.
The patch first craetes a program names tests/mockfedabipkgdiff. It's
a wrapper around tools/fedabipkgdiff. It overloads the Koji client of
fedabipkgdiff with a fake Koji client that gets the Fedora packages
locally, from tests/data/test-fedabipkgdiff/packages. In other words,
mockfedabipkgdiff is fedabipkgdiff without going to the network.
I believe that in the future, tests/mockfedabipkgdiff should be killed
when fedabipkgdiff is able to cache a local description of a local
partial view of a Koji repository, along with the build packages that
were already downloaded.
That way, calling fedabipkgdiff twice with the same set of option
should make the tool perform correctly without going to the netword on
the second invocation. We should be able to save the local partial
view of the Koji repository under e.g,
tests/data/test-fedabipkgdiff/local-koji and tell fedabipkgdiff to use
that, instead of using the network. But we are not there yet. So for
now, I am using mockfedabipkgdiff.
Then, tests/runtestfedabipkdiff.py.in has been re-written to use
tests/mockfedabipkgdiff and to look like what is described in
CONTRIBUTING as far as how Libabigail tools' tests are organized:
mockfedabipkgdiff is called to perform a comparison. The result of
the comparison is then compared (using GNU diff) to a reference
comparison result file.
Please note that tests/runtestfedabipkdiff.py is relatively fast for
the moment. But when it contains much more tests and start becoming
slow, then we'll need to change the code to run several comparisons in
parallel, just like we do today in tests/test-diff-filter.cc. At that
point, I believe I'll just re-write this in C++, just like
tests/test-diff-filter.cc because that will allow us to have true
concurrent code based on the abigail:workers API. For now, I am
keeping this in Python also because I think that keeps Chenxiong happy
;-)
To be sure that fedabipkgdiff (and its underlying abipkgdiff) are
really comparing all the packages they are supposed to compare and
also all the binaries in those packages, I have added a new
--show-identical-binaries to abipkgdiff and fedabipkgdiff. That
option shows the name of the binaries (and packages) that are
compared, *even if* the ABI of those binaries are identical. Because
otherwise, today, if two binaries (or packages) have the same ABI,
nothing is displayed.
For instance, here is the result of comparing a package against
itself, using this new --show-identical-binaries options:
dodji@adjoa:patches$ ./tools/fedabipkgdiff --abipkgdiff ./build/tools/abipkgdiff --show-identical-binaries dbus-glib-0.80-3.fc12.x86_64.rpm dbus-glib-0.80-3.fc12.x86_64.rpm
Comparing the ABI of binaries between dbus-glib-0.80-3.fc12.x86_64.rpm and dbus-glib-0.80-3.fc12.x86_64.rpm:
================ changes of 'dbus-binding-tool'===============
No ABI change detected
================ end of changes of 'dbus-binding-tool'===============
================ changes of 'libdbus-glib-1.so.2.1.0'===============
No ABI change detected
================ end of changes of 'libdbus-glib-1.so.2.1.0'===============
dodji@adjoa:patches$
And here is what this command before that patch would do:
dodji@adjoa:patches$ ./tools/fedabipkgdiff --abipkgdiff ../master/build/tools/abipkgdiff dbus-glib-0.80-3.fc12.x86_64.rpm dbus-glib-0.80-3.fc12.x86_64.rpm
Comparing the ABI of binaries between dbus-glib-0.80-3.fc12.x86_64.rpm and dbus-glib-0.80-3.fc12.x86_64.rpm:
dodji@adjoa:patches$
The rest of the patch is mostly new test inputs material and the
necessary adjustments following all the changes above.
* configure.ac: Do not require Python dependencies itertools,
unittest and StringIO anymore as they are not used anymore.
Require new module tempfile now. Generate new executable script
tests/mockfedabipkgdiff from tests/mockfedabipkgdiff.in.
* doc/manuals/abipkgdiff.rst: Add doc for new option
--show-identical-binaries to abipkgdiff
* doc/manuals/fedabipkgdiff.rst: Add doc for new options
--show-identical-binaries to fedabipkgdiff.
* tools/abipkgdiff.cc (options::show_identical_binaries): New data
member.
(options::options): Initialize new data member.
(display_usage): Add a new help string for the new
--show-identical-binaries option.
(parse_command_line): Parse the newq --show-identical-binaries
command line switch.
(pthread_routine_compare): When the comparison of two binaries is
empty, if --show-identical-binaries was provided, then emit some
output saying the comparison did yield the empty set.
* tools/fedabipkgdiff (DEFAULT_ABIPKGDIFF): Store the default path
to abipkgdiff in this new global variable. Naming this default
path is useful because it can then be cleanly overloaded when
using mock.patch.
(build_path_to_abipkgdiff): Return the new DEFAULT_ABIPKGDIFF
global variable.
(cmd): Parse the new --show-identical-binaries command line
switch.
* tests/data/test-diff-pkg/test-dbus-glib-0.80-3.fc12.x86_64-report-0.txt:
New reference output.
* tests/data/test-fedabipkgdiff/test0-from-fc20-to-fc23-dbus-glib-report-0.txt:
Likewise.
* tests/data/test-fedabipkgdiff/test1-from-fc20-to-dbus-glib-0.106-1.fc23.x86_64-report-0.txt:
Likewise.
* tests/data/test-fedabipkgdiff/test2-dbus-glib-0.100.2-2.fc20--dbus-glib-0.106-1.fc23-report-0.txt:
Likewise.
* tests/data/test-fedabipkgdiff/test3-dbus-glib-0.100.2-2.fc20.i686--dbus-glib-0.106-1.fc23.i686-report-0.txt:
Likewise.
* tests/mockfedabipkgdiff.in: New uninstalled script template.
* tests/runtestfedabipkgdiff.py.in (counter)
(temp_file_or_dir_prefix, UtilsTest, RPMTest, LocalRPMTest)
(RunAbipkgdiffTest, GetPackageLatestBuildTest, DownloadRPMTest)
(BrewListRPMsTest, AssertionHelper, MockGlobalConfig)
(BUILT_ABIPKGDIFF, CompareABIFromCommandLineTest): Remove these
classes, global variables and functions.
(FEDABIPKGDIFF, TEST_SRC_DIR, TEST_BUILD_DIR, INPUT_DIR)
(OUTPUT_DIR, FEDABIPKGDIFF_TEST_SPECS): New global variables.
(ensure_output_dir_created, run_fedabipkgdiff_tests, main): New
functions.
* tests/test-diff-pkg.cc (in_out_specs): Add
tests/data/test-diff-pkg/test-dbus-glib-0.80-3.fc12.x86_64-report-0.txt
to the set of reference outputs to consider.
* tests/Makefile.am: Add non-installed script mockfedabipkgdiff to
source distribution. Also added
tests/data/test-diff-pkg/test-dbus-glib-0.80-3.fc12.x86_64-report-0.txt,
tests/data/test-fedabipkgdiff/test0-from-fc20-to-fc23-dbus-glib-report-0.txt,
tests/data/test-fedabipkgdiff/test1-from-fc20-to-dbus-glib-0.106-1.fc23.x86_64-report-0.txt,
tests/data/test-fedabipkgdiff/test2-dbus-glib-0.100.2-2.fc20--dbus-glib-0.106-1.fc23-report-0.txt
and
tests/data/test-fedabipkgdiff/test3-dbus-glib-0.100.2-2.fc20.i686--dbus-glib-0.106-1.fc23.i686-report-0.txt
to source distribution.
Signed-off-by: Chenxiong Qi <cqi@redhat.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Chenxiong Qi
|
eb96c6f341 |
Add --abipkgdiff option in manual and bash completion
* doc/manuals/fedabipkgdiff.rst: Add description of --abipkgdiff option. Reformat paragraph. * bash-completion/fedabipkgdiff: Add --abipkgdiff Signed-off-by: Chenxiong Qi <cqi@redhat.com> Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
59cfae117e |
Update web page for 1.0.rc5
* doc/website/mainpage.txt: Update web page. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Chenxiong Qi
|
69d2dcd163 |
Bug 20135 - Make fedabipkgdiff compare ABIs using devel packages
This patch makes fedabipkgdiff compare the ABI of two packages by
taking into account their associated devel packages, along with their
debug info packages. Taking devel packages into account makes the
tool report changes about types that are defined in public header
files only. This helps decrease the amount of change reports about
types not defined in public headers.
This is now the default behaviour.
However, if the user provides the new --no-devel-pkg command line
option, then the devel package is not taken into account during the
ABI comparison.
* doc/manuals/fedabipkgdiff.rst: Add documentation for the new
--no-devel-pkg command line option, as well as for the new default
behaviour of taking devel packages into account during ABI
comparison.
* tools/fedabipkgdiff (PkgInfo): Add new attribute
devel_package.
(RPM.is_devel): New property to determine if rpm is a
development package.
(LocalRPM._find_rpm): New method to find a specific rpm.
(LocalRPM.find_debuginfo): Use new method _find_rpm to find
debuginfo package.
(LocalRPM.find_devel): New method to find an associated
development package.
(Brew.select_rpms_from_a_build): RPMs selector method is
changed to select development package also.
(abipkgdiff): Construct and run abipkgdiff with and without
--devel-pkg[12] options.
(magic_construct): Construct PkgInfo with development package.
(run_abipkgdiff): Run abipkgdiff against rpms with development
packages.
(diff_local_rpm_with_latest_rpm_from_koji): Find development
package, and call method abipkgdiff with development package.
(build_commandline_args_parser): add new option --no-devel-pkg.
* tests/runtestfedabipkgdiff.py.in (packages): Add new package
nss-util.
(builds): Add new builds of nss-utils, nss-util-3.12.6-1.fc14
and nss-util-3.24.0-2.0.fc25.
(rpms): Add new associated rpms of the two new builds.
(AssertionHelper.assert_functions_changes_summary): New method
to match and assert functions changes summary.
(AssertionHelper.assert_abi_comparison_result): Changed to
support to help assert functions changes summary.
(MockGlobalConfig.{no_devel_pkg, check_all_subpackages}): New
fake options with default value for running tests.
(RPMTest.setUp): add new development package for running test
case.
(RPMTest.test_is_devel): New test to test is_devel property.
(RunAbipkgdiffTest.setUp): Add new development packages for
running test case.
(RunAbipkgdiffTest.{test_all_success, test_all_failure,
test_partial_failure}): Mock global config.
(RunAbipkgdiffWithDSOOnlyOptionTest): Removed.
(CompareABIFromCommandLineTest.test_compare_with_no_devel_pkg):
New test to test fedabipkgdiff with or without --no-devel-pkg
option.
* tests/data/Makefile.am: Add new rpms.
* tests/data/test-fedabipkgdiff/packages/nss-util/3.12.6/1.fc14/
x86_64/nss-util-3.12.6-1.fc14.x86_64.rpm: New rpm for running
tests.
* tests/data/test-fedabipkgdiff/packages/nss-util/3.12.6/1.fc14/
x86_64/nss-util-debuginfo-3.12.6-1.fc14.x86_64.rpm: New rpm for
running tests.
* tests/data/test-fedabipkgdiff/packages/nss-util/3.12.6/1.fc14/
x86_64/nss-util-devel-3.12.6-1.fc14.x86_64.rpm: New rpm for
running tests.
* tests/data/test-fedabipkgdiff/packages/nss-util/3.24.0/2.0.fc25/
x86_64/nss-util-3.24.0-2.0.fc25.x86_64.rpm: New rpm for running
tests.
* tests/data/test-fedabipkgdiff/packages/nss-util/3.24.0/2.0.fc25/
x86_64/nss-util-debuginfo-3.24.0-2.0.fc25.x86_64.rpm: New rpm
for running tests.
* tests/data/test-fedabipkgdiff/packages/nss-util/3.24.0/2.0.fc25/
x86_64/nss-util-devel-3.24.0-2.0.fc25.x86_64.rpm: New rpm for
running tests.
Signed-off-by: Chenxiong Qi <cqi@redhat.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Dodji Seketeli
|
b36ca1501e |
Bug 20180 - Support system-wide suppression specifications
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> |
||
|
Dodji Seketeli
|
ef782b7536 |
Fix suppr spec wording in abipkgdiff manual
* doc/manuals/abipkgdiff.rst: Fix the wording for the --suppr option. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
8e4338d3c3 |
Update reference to tools in libabigail-concepts manual
* doc/manuals/libabigail-concepts.rst: Do not refer just to abidiff when talking about suppression specification. Also refer to abipkgdiff and other tools. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
d5d303b6c2 |
Fix some wording in the Libabigail overview manual page
While reading the overview manual page some things stroke me as needing some cleanup, especially, the confusion about 'ABIGAIL' the framework and libabigail the library. * doc/manuals/libabigail-overview.rst: Cleanup some confusion about Abigail-the-framework and libabigail-the-library. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Chenxiong Qi
|
59917a8118 |
Bug 20085 - Add --dso-only option to fedabipkgdiff
abipkgdiff supports --dso-only to compare only ABI of shared libraries
instead of all binaries. So, with adding this option to fedabipkgdiff,
its user is also able to let fedabipkgdiff compare ABI of shared
libraries, or not.
* tools/fedabipkgdiff: Do not import shlex anymore.
(ABIDIFF_OK, ABIDIFF_ERROR, ABIDIFF_USAGE_ERROR)
(ABIDIFF_ABI_CHANGE): New global constant variables.
(abipkgdiff): Pass the --dso-only option to the abipkgdiff command
line tool, if that option was passed to fedabipkgdiff. Build this
abipkgdiff command invocation from an array of strings, rather
than from formatting a string. This makes us get rid of the shlex
module. Fix typo in dry-run logged string. If there was an
internal error reported by abipkgdiff, report it to stderr.
(build_commandline_args_parser): Parse the --dso-only command line
option.
* tests/runtestfedabipkgdiff.py.in (fedabipkgdiff_mod): Fix a typo
in initializing this global variable.
(test_data_dir): New global variable, that is used to reference
tests/data/test-fedabipkgdiff/.
(RunAbipkgdiffTest.{test_all_success, test_partial_failure}): Fix
typo.
(Mockglobalconfig.{koji_topdir, dso_only}): New data members.
(GetPackageLatestBuildTest.{test_get_latest_one,
test_cannot_find_a_latest_build_with_invalid_distro,
test_succeed_to_download_a_rpm, test_failed_to_download_a_rpm}):
Fix typo.
(BrewListRPMsTest.test_select_specific_rpms): Fix typo.
(RunAbipkgdiffWithDSOOnlyOptionTest): New test case class.
* doc/manuals/fedabipkgdiff.rst: update document for this new
--dso-only option.
* tests/data/test-fedabipkgdiff/dbus-glib-0.104-3.fc23.x86_64.rpm:
New symbolic link to
test-diff-pkg/dbus-glib-0.104-3.fc23.x86_64.rpm.
* tests/data/test-fedabipkgdiff/dbus-glib-0.80-3.fc12.x86_64.rpm:
New symbolic link to
test-diff-pkg/dbus-glib-0.80-3.fc12.x86_64.rpm.
* tests/data/test-fedabipkgdiff/dbus-glib-debuginfo-0.104-3.fc23.x86_64.rpm:
New symbolic link to
test-diff-pkg/dbus-glib-debuginfo-0.104-3.fc23.x86_64.rpm.
* tests/data/test-fedabipkgdiff/dbus-glib-debuginfo-0.80-3.fc12.x86_64.rpm:
New symbolic link to
test-diff-pkg/dbus-glib-debuginfo-0.80-3.fc12.x86_64.rpm.
* tests/data/Makefile.am: add tests/data/test-fedabipkgdiff so
that this data directory and all things within it can be included
in tarball.
Signed-off-by: Chenxiong Qi <cqi@redhat.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Dodji Seketeli
|
e19bf5627a |
Make abi{pkg}diff filter out changes about private types
This is to address the following enhancement requests:
#19588 - Add a --headers-dir1 and --headers-dir2 option to abidiff
#19948 - Add --devel-pkg1 and --devel-pkg2 options to abipkgdiff
When the user specifies where to find header files for two binaries
(or packages) being compared, this patch generates a type suppression
specification that filters out change reports about types that are
defined in files that are not in the set of header files specified.
The type suppression specification also suppresses change reports
about changed/added/removed virtual member functions which enclosing
class type matches the type suppression specification.
There is a corner case that the patch handles too, and that is
exhibited by the accompanying test case for abidiff. There can be a
class defined by DWARF as having no source location and as being a
pure declaration. This can be a class declaration that has inline
virtual members only, and one or several non-defined virtual methods
too. When that declaration is included in a source file, GCC
generates debug info that describes that class as being a
declaration-only class with no source declaration. This patch
considers such a class as being non defined; you know, like a true
opaque type. So it's considered being not defined in any public
header file. Changes to this kind of class are thus filtered out.
* include/abg-comp-filter.h: Update copyright year.
* src/abg-comp-filter.cc (has_virtual_mem_fn_change): Make this
static function become exported.
(has_virtual_mem_fn_change): Declare new function.
* include/abg-suppression.h
(suppression_base::{get,set}_is_artificial): Declare new
accessors.
(type_suppression::get_source_locations_to_keep): Return an
unordered set of strings, not a vector. Add a non-const overload.
(type_suppression::set_source_locations_to_keep): Set an unordered
set of strings, not a vector.
* src/abg-suppression.cc (suppression_base::priv::is_artificial_):
New data member.
(suppression_base::priv::priv): Initialize the new data member.
(suppression_base::{get,set}_is_artificial): Define new accessors.
(type_suppression::priv::source_locations_to_keep_): Change the
vector of strings representing source file names into unordered
set of string.
(type_suppression::get_source_locations_to_keep): Return an
unordered set of strings, not a vector. Define a non-const
overload.
(type_suppression::set_source_locations_to_keep): Set an unordered
set of strings, not a vector.
(type_suppression::suppresses_diff): Make this suppress virtual
member function diffs if the enclosing type of the changed virtual
member is suppressed by the current type_suppression.
(read_type_suppression): Adjust to use the fact that the source
locations are not stored in an unordered set, not in a vector
anymore. Otherwise, using a vector here make things too slow.
(type_suppression::suppresses_type): Likewise. Also, If the type
we are looking at has no location because it's a true opaque type
and if the current suppression is an artificial suppression that
is meant to suppress change reports about non-public types, then
suppress the type.
* include/abg-tools-utils.h (gen_suppr_spec_from_headers): Declare
new public function.
* src/abg-tools-utils.cc (PRIVATE_TYPES_SUPPR_SPEC_NAME): Define a
new constant variable.
(handle_fts_entry): Define new static function.
(gen_suppr_spec_from_headers): Define new public function.
* src/abg-comparison.cc
(corpus_diff::priv::apply_suppressions_to_added_removed_fns_vars):
If a type suppression suppresses a given class C, make it change
added/removed virtual functions whose enclosing type is C.
* tools/abidiff.cc (options::{headers_dir1, headers_dir2}): New
data members.
(display_usage): Add help strings for --headers-dir1 and
--headers-dir2.
(parse_command_line): Parse the new --headers-dir1 and
--headers-dir2 options.
(set_diff_context_from_opts): Generate suppression specifications
to filter out changes on private types, if --headers-dir1 or
--headers-dir2 is given.
* tools/abipkgdiff.cc (options::{devel_package1, devel_package2}):
New data members.
(typedef package_sptr): New typedef.
(enum package::kind): New enum.
(package::kind_): New data member. This replaces ...
(package::is_debug_info_): ... this data member.
(package::{devel_package_, private_types_suppressions_}): New data
members.
(package::package): Adjust.
(package::get_kind): Define new member function. This replaces
...
(package::is_debug_info): ... this member function overload.
(package::set_kind): Define new member functin. It replaces ...
(package::is_debug_info): ... this member function overload.
(package::{devel_package, private_types_suppressions}): Define new
accessors.
(package::erase_extraction_directies): Erase the sub-directory
where development packages are extracted to.
(compare_args::private_types_suppr{1,2}): New data members.
(compare_args::compare_args): Adjust.
(display_usage): Add help strings for --devel-pkg1/--devel-pkg2.
(compare): Make the overload that compares elf files take private
types suppressions. Add the private types suppressions to the
diff context.
(pthread_routine_compare): Adjust the call to compare.
(maybe_create_private_types_suppressions): Define new static
function.
(pthread_routine_extract_pkg_and_map_its_content): If a devel
package was specified for the main package then extract it in
parallel with the other package extraction. When the extraction
is done, create private types suppressions by visiting the
directories that contain the header files.
(compare): In the overload that compares packages by scheduling
comparison of individual elf files that are in the packages, pass
in the private type suppressions too.
(parse_command_line): Parse the new --devel-pkg{1,2} command line
options.
(main): Associate the devel package to the main package, if the
--devel-pkg{1,2}.
* doc/manuals/abidiff.rst: Add documentation about the new
--headers-dir1 and --headers-dir2 options.
* doc/manuals/abipkgdiff.rst: Likewise, add documentation about
the new --devel-pkg1 and --devel-pkg2 libraries.
* tests/data/test-diff-pkg/tbb-4.1-9.20130314.fc22.x86_64--tbb-4.3-3.20141204.fc23.x86_64-report-1.txt:
New test reference output.
* tests/data/test-diff-pkg/tbb-devel-4.1-9.20130314.fc22.x86_64.rpm:
New test input package.
* tests/data/test-diff-pkg/tbb-devel-4.3-3.20141204.fc23.x86_64.rpm: Likewise.
* tests/test-diff-pkg.cc b/tests/test-diff-pkg.cc
(InOutSpec::{first,second}_in_devel_package_path): New data
members.
(in_out_specs): Adjust. Also, add a new entry describing the new
test inputs above.
(test_task::perform): When the new test entry contains devel
packages, pass them to abipkgdiff using the --devel1 and --devel2
options.
* tests/data/test-diff-suppr/test30-include-dir-v0/test30-pub-lib-v0.h:
A new test input source code.
* tests/data/test-diff-suppr/test30-include-dir-v1/test30-pub-lib-v1.h: Likewise.
* tests/data/test-diff-suppr/test30-priv-lib-v0.cc: Likewise.
* tests/data/test-diff-suppr/test30-priv-lib-v0.h: Likewise.
* tests/data/test-diff-suppr/test30-priv-lib-v1.cc: Likewise.
* tests/data/test-diff-suppr/test30-priv-lib-v1.h: Likewise.
* tests/data/test-diff-suppr/test30-pub-lib-v0.cc: Likewise.
* tests/data/test-diff-suppr/test30-pub-lib-v0.so: Add new test
binary input.
* tests/data/test-diff-suppr/test30-pub-lib-v1.cc: Add new test
input source code.
* tests/data/test-diff-suppr/test30-pub-lib-v1.so: Add new test
binary input.
* tests/data/test-diff-suppr/test30-report-0.txt: Add new test
reference output.
* tests/data/test-diff-suppr/test30-report-1.txt: Add new test
reference output.
* tests/test-diff-suppr.cc (InOutSpec::headers_dir{1,2}): New data
members.
(InOutSpec::abidiff_options): Renamed the bidiff_options data
member into this.
(in_out_specs): Adjust. Also, added the new test input above to
this.
(main): Adjust to invoke abidiff with the new --hd1 and --hd2
options if the input specs for the tests has the new
InOutSpec::headers_dir{1,2} data member set. Renamed bidiff into
abidiff.
* tests/data/Makefile.am: Add the new test inputs to the source
distribution.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Chenxiong Qi
|
57dcfb18f5 |
Bug 19428 - New fedabipkgdiff utility
fedabipkgdiff is a convenient way to compare the ABI of Fedora
packages easily.
The first version of fedabipkgdiff introduced by this patch lets users
perform operations like:
fedabipkgdiff --from fc23 foo-0.1-1.fc23.x86_64.rpm
fedabipkgdiff --from fc23 --to fc24 foo
fedabipkgdiff foo-0.1-1.fc23 foo-0.1-1.fc24
fedabipkgdiff foo-0.1-1.fc23.i686 foo-0.1-1.fc24.i686
fedabipkgdiff --all-subpackages foo-0.1-1.fc23 foo-0.1-1.fc24
* autoconf-archive/ax_compare_version.m4: New file copied from the
autoconf-archive project.
* autoconf-archive/ax_prog_python_version.m4: Likewise.
* autoconf-archive/ax_python_module.m4: Likewise.
* Makefile.am: Add the new files above to the source distribution.
* configure.ac: Include the new m4 macros from the autoconf
archive. Add a new --enable-fedabipkgdiff option. Update the
report at the end of the configure process to show the status of
the fedabipkgdiff feature. Add check for prerequisite python
modules argparse, glob, logging, os, re, shlex, subprocess, sys,
itertools, urlparse, itertools, shutil, unittest, xdg, koji and
mock. These are necessary for the unit test of
fedabipkgdiff. Generate tests/runtestfedabipkgdiff.py into the
build directory, from the tests/runtestfedabipkgdiff.py.in input
file.
* tools/Makefile.am: Include the fedabipkgdiff to the source
distribution and install it if the "fedabipkgdiff" feature is
enabled.
* tests/Makefile.am: Rename runtestfedabipkgdiff.sh into
runtestfedabipkgdiff.py. Add the new runtestfedabipkgdiff.py.in
autoconf template file in here.
* tests/runtestfedabipkgdiff.py.in: New unit test file.
* tools/fedabipkgdiff: New fedabipkgdiff tool.
* doc/manuals/fedabipkgdiff.rst: New manual.
Signed-off-by: Chenxiong Qi <cqi@redhat.com>
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Dodji Seketeli
|
080b88c9a1 |
Implement a [suppress_file] suppression directive
abidiff, abipkgdiff and abicompat now recognize a [suppress_file]
directive in suppression specifications. That directive instructs the
tool to avoid loading some binaries altogether.
This is the first directive that won't act on the result of the
comparison of two binaries. It actually acts earlier and prevents the
tool from loading some binaries altogether.
The directive looks like:
[suppress_file]
# Don't load any library named lib_private*.so
file_name_regexp = lib_private.*\\.so
This prevents the tool from loading (and thus comparing) any library
which name matches the pattern "lib_private*.so".
[suppress_file]
# Only load libraries name lib_public*.so
file_name_not_regexp = lib_public.*\\.so
This instructs the tool to only load (and compare) files which name
match the pattern "lib_public*.so".
* doc/manuals/libabigail-concepts.rst: Document the new
'suppress_file' directive.
* include/abg-suppression.h (file_suppression): Define new class.
(file_suppression_sptr): Define new typedef.
(is_file_suppression, file_is_suppressed): Declare new functions.
* src/abg-suppression.cc ():
(read_file_suppression, is_file_suppression, file_is_suppressed):
Define new functions.
(file_suppression::{file_suppression, suppresses_file,
~file_suppression}): Define new member functions.
* tools/abidiff.cc (main): If a suppression specification
suppresses one of the input files, then do not perform the
comparison.
* tools/abipkgdiff.cc (compare): If a suppression specification
suppresses a file that is to be compared, then do not perform the
comparison.
* tools/abicompat.cc (create_diff_context): New static function.
(perform_compat_check_in_normal_mode)
(perform_compat_check_in_weak_mode): Adjust to take a context in
parameter. Do not create a diff context here anymore, do not load
suppression files here either.
(main): Use the new create_diff_context to create a diff context
and initialize it, including loading suppression specifications.
If any suppression specification suppresses a file to load, then
do not load perform any compatibility checking. Adjust
invocations of perform_compat_check_in_weak_mode and
perform_compat_check_in_normal_mode to pass the diff context.
* tests/data/test-diff-suppr/test0-type-suppr-3.suppr: New test
input.
* tests/data/test-diff-suppr/test0-type-suppr-4.suppr: Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-report-4.txt: Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-5.suppr: Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-report-5.txt:
Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-6.suppr: Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-report-6.txt:
Likewise.
* tests/data/test-diff-suppr/test0-type-suppr-report-7.txt:
Likewise.
* tests/test-diff-suppr.cc (in_out_specs): Use the new test
inputs.
* tests/data/test-abicompat/test0-fn-changed-1.suppr: New test
input.
* tests/data/test-abicompat/test0-fn-changed-report-3.txt:
Likewise.
* tests/test-abicompat.cc (in_out_specs):: Use the new test
inputs.
* tests/data/Makefile.am: Add the new test material to source
distribution.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Dodji Seketeli
|
70d34beb69 |
Fix indentation for abidiff manual
* doc/manuals/abidiff.rst: Fix indentation for the --suppression paragraph. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
d1c2199e08 |
Add several shortcuts to options for abicompat
This patch adds the following convenience command line options
shortcuts:
--suppr, --appd, --libd1, --libd2
for the following command line options:
--suppressions, --app-debug-info-dir, --lib-debug-info-dir1,
--lib-debug-info-dir2
The patch also updates the documentation accordingly.
* doc/manuals/abicompat.rst: Update documentation.
* tools/abicompat.cc (display_usage): Update help strings.
(parse_command_line): Add shortcuts --suppr, --appd, --libd1 and
--libd2.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Dodji Seketeli
|
028d5bc867 |
Doc not show classes' inherited members in apidoc
* doc/api/libabigail.doxy: Don't show inherited member functions or variables of a given class. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
5fb593009d |
Fix typo in concept manual
* doc/manuals/libabigail-concepts.rst: Do not refer to abidiff specifically for suppressions because several tools use suppressions. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
ee5e358c87 |
Fix indentation in concepts manual
* doc/manuals/libabigail-concepts.rst: Fix indentation. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
b885e6283f |
Bug 20015 - support file_name_not_regexp and soname_not_regexp in suppr specs
The supression directives suppress_type, suppress_function and
suppress_variable support the two properties below, among others:
file_name_regexp = <some-regexp>
soname_regexp = <some-regexp>
When the regular expression matches either the file name or the
soname, then the suppression directive is activated.
This patch adds the support for these two additional properties for
these suppression directives:
file_name_not_regexp = <some-regexp>
soname_not_regexp = <some-regexp>
These activate the current suppression directive if the regular
expression does *NOT* match the file name or soname.
This is very helpful to express change report suppressions like:
"suppress all ABI change reports for all libraries but those with
file names (or sonames) with the pattern libfoobar.*"
* include/abg-comparison.h
(suppression_base::{get,set}_file_name_not_regex_str): Declare new
member functions.
(suppression_base::{get,set}_soname_not_regex_str): Likewise.
(suppression_base::{names,sonames}_of_binaries_match): Likewise.
* src/abg-comparison.cc
(suppression_base::priv::get_file_name_regex): Fix comment.
(suppression_base::priv::get_file_name_not_regex): New member
function.
(suppression_base::priv::get_soname_regex): Fix comment.
(suppression_base::priv::get_soname_not_regex): New member
function.
(suppression_base::{get,set}_file_name_not_regex_str): Define new
member functions.
(suppression_base::{get,set}_soname_not_regex_str): Likewise.
(suppression_base::{names,sonames}_of_binaries_match): Likewise.
These got factorized out of type_suppression::suppresses_type,
function_suppression::suppresses_function,
function_suppression::suppresses_function_symbol,
variable_suppression::suppresses_variable,
variable_suppression::suppresses_variable_symbol.
(type_suppression::suppresses_type): Use the new
suppression_base::{names,sonames}_of_binaries_match.
(read_type_suppression): Read the new file_name_not_regexp and
soname_not_regexp properties.
(function_suppression::{suppresses_function,
suppresses_function_symbol}): Use the new
suppression_base::{names,sonames}_of_binaries_match.
(read_function_suppression): Read the new file_name_not_regexp and
soname_not_regexp properties.
(variable_suppression::{suppresses_variable,
variable_suppression::suppresses_variable_symbol}): Use the new
suppression_base::{names,sonames}_of_binaries_match.
(read_variable_suppression): Use the new
suppression_base::{names,sonames}_of_binaries_match.
* doc/manuals/libabigail-concepts.rst: Document the new
file_name_not_regexp and soname_not_regexp suppression properties.
* tests/data/test-diff-suppr/test24-soname-report-10.txt: New test
reference output.
* tests/data/test-diff-suppr/test24-soname-report-11.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-12.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-13.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-14.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-15.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-16.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-9.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-10.txt: New test input.
* tests/data/test-diff-suppr/test24-soname-suppr-11.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-12.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-13.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-14.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-15.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-16.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-9.txt: Likewise.
* tests/data/test-diff-suppr/test29-soname-report-2.txt: New test
reference output.
* tests/data/test-diff-suppr/test29-soname-report-3.txt: Likewise.
* tests/data/test-diff-suppr/test29-soname-report-4.txt: Likewise.
* tests/data/test-diff-suppr/test29-soname-report-5.txt: Likewise.
* tests/data/test-diff-suppr/test29-soname-report-6.txt: Likewise.
* tests/data/test-diff-suppr/test29-soname-report-7.txt: Likewise.
* tests/data/test-diff-suppr/test29-soname-report-8.txt: Likewise.
* tests/data/test-diff-suppr/test29-suppr-2.txt: New test input.
* tests/data/test-diff-suppr/test29-suppr-3.txt: Likewise.
* tests/data/test-diff-suppr/test29-suppr-4.txt: Likewise.
* tests/data/test-diff-suppr/test29-suppr-5.txt: Likewise.
* tests/data/test-diff-suppr/test29-suppr-6.txt: Likewise.
* tests/data/test-diff-suppr/test29-suppr-7.txt: Likewise.
* tests/data/test-diff-suppr/test29-suppr-8.txt: Likewise.
* tests/data/Makefile.am: Add the new test material to source
distribution.
* tests/test-diff-suppr.cc (in_out_specs): Make this test harness
run over the new test inputs.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
||
|
Dodji Seketeli
|
716dbd5898 |
Update documentation to require doxygen and python-sphinx for building
* COMPILING: Add python-sphinx to the set of required packages to build the documentation. * doc/website/mainpage.txt: Update the website to mention doxygen and python-sphinx for documentation. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
b6c6a65c5a |
Update website to 1.0.rc4
* doc/website/mainpage.txt: Update tarball reference to 1.0.rc4 Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
415ac35666 |
Fix typos in the suppression specifications manual
* doc/manuals/libabigail-concepts.rst: Fix typos. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
||
|
Dodji Seketeli
|
f6c182bb56 |
Ease use of soname_regexp/file_name_regexp in suppr specs
In a suppression specification, soname_regexp or file_name_regexp
cannot be the only property of a suppression directive. For instance,
the suppression specification below won't work:
[suppress_type]
# suppress all change reports about *any type* from the library
# libtestfoo.so
file_name_regexp = libtestfoo.so
This is because as documented in the manual, the suppression directive
'suppress_type' requires that some other properties be specified. For
instance, the below would work:
[suppress_type]
name_regexp = .*
file_name_regexp
This was done on purpose to prevent folks from inadvertently
suppressing too much of change report bits.
But experience is showing that this is surprising some users. And in
hindsight, I kind of agree it's surprising.
So this patch allows the first example to work, as seems to be
expected.
The patch allows the first example to work for the suppress_function
and suppress_variable directive too.
* doc/manuals/libabigail-concepts.rst: Update the manual to
reflect the changes in the suppression_type, suppress_function and
suppress_variable directives.
* src/abg-comparison.cc (read_type_suppression): Accept that
the suppress_type directive contains only file_name_regexp
or the soname_regexp property.
(read_function_suppression): Likewise for the suppress_function
directive.
(read_variable_suppression): Likewise for the suppress_variable
directive.
* tests/data/test-diff-suppr/libtest29-soname-v0.so: New binary
test input.
* tests/data/test-diff-suppr/libtest29-soname-v1.so: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-5.txt: New
reference test output.
* tests/data/test-diff-suppr/test24-soname-report-6.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-7.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-report-8.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-5.txt: New test
suppression file.
* tests/data/test-diff-suppr/test24-soname-suppr-6.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-7.txt: Likewise.
* tests/data/test-diff-suppr/test24-soname-suppr-8.txt: Likewise.
* tests/data/test-diff-suppr/test29-soname-report-0.txt: New
reference test output.
* tests/data/test-diff-suppr/test29-soname-report-1.txt: Likewise.
* tests/data/test-diff-suppr/test29-soname-v0.cc: Source code for
the new binary output above.
* tests/data/test-diff-suppr/test29-soname-v1.cc: Likewise.
* tests/data/test-diff-suppr/test29-suppr-0.txt: New test
suppression file.
* tests/data/test-diff-suppr/test29-suppr-1.txt: Likewise.
* tests/data/Makefile.am: Add the new test material above to
source distribution.
* tests/test-diff-suppr.cc (in_out_specs): Make this test harness
run over the new test input above.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
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Dodji Seketeli
|
f55a1a13c4 |
Fix typo on the web page
* doc/website/mainpage.txt: Fix typo. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
223cb6117f |
Fix typo in the manual of abidiff
* doc/manuals/abidiff.rst: Fix typo. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
78f4661f42 |
Update copyright dates for the manuals
* doc/manuals/conf.py: Update copyright years. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
ec99d6eb1d |
More docs about ABIDIFF_ABI_INCOMPATIBLE_CHANGE
In the manual of abidiff, explain the kind of changes that flip the ABIDIFF_ABI_INCOMPATIBLE_CHANGE flag. * doc/manuals/abidiff.rst: Explain the kind of changes that flip the ABIDIFF_ABI_INCOMPATIBLE_CHANGE flag. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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|
Dodji Seketeli
|
7bd768af64 |
Fix typos on the web page
* doc/website/mainpage.txt: Fix typos. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
b35b89e7c2 |
Updated website to point to 1.0.rc3 tarball
* doc/website/mainpage.txt: Updated website to point to 1.0.rc3 tarball. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
d78ad0e349 |
Add --verbose to abidw
* doc/manuals/abidw.rst: Update the manual for the new --verbose option. * tools/abidw.cc (options::do_log): New data member. (options::options): Initialize it. (display_usage): New string for --verbose. (parse_command_line): Parse the --verbose option. (main): Set the the logging option. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
f48c0ef201 |
Update mentions to the build dependencies in the doc
There are holes in the list of dependencies mentioned in the document. This patch plugs some of them. Many thanks to Michi Henning for raising this. * COMPILING: Mention elfutils, libtool, autoconf, automake and libtool. * doc/website/mainpage.txt: Mention automake and libtool. Fix a typo. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
9cef1838c9 |
Add --verbose option to abidiff
This is useful to see the progress of e.g type canonicalization and visually spot where it takes times on some big binaries. To do this, this patch enables logging in libabigail itself too. * doc/manuals/abidiff.rst: Add documentation for new --verbose option. * include/abg-dwarf-reader.h (set_do_log): Declare new function. * src/abg-dwarf-reader.cc (read_context::do_log_): New data member. (read_context::read_context): Initialize the new data member. (read_context::do_log): Define accessors. (set_do_log): Define new function; (read_context::canonicalize_types_scheduled) (read_debug_info_into_corpus): Add logs. * tools/abidiff.cc (options::do_log): New data member. (options::options): Initialize it. (display_usage): Add an usage string for --verbose. (parse_command_line): Parse the new --verbose option. (main): Set the dwarf reader's context wrt presence of the --verbose option. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
0cb928083d |
Talk about mandatory properties in suppress_* directives
The documentation doesn't talk about the mandatory properties in the suppress_type, suppress_function and suppress_variable sections. Fixed thus. * doc/manuals/libabigail-concepts.rst: Talk about the mandatory properties for suppress_type, suppress_function and suppress_variable directives. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
b618da3869 |
Upate build instructions on the website
Now that we release tarballs, this patch updates the website for instructions about how to compile them. * doc/website/mainpage.txt: Add instruction about how to build tarballs. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
c573e59372 |
Update website link for 1.0.rc2
* doc/website/mainpage.txt: Update tarball link for 1.0.rc2 Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
79c1e30855 |
Update link to the 1.0.rc1 tarball
* doc/website/mainpage.txt: Update the "Getting source code" section. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Ondrej Oprala
|
6a7566d513 |
Add the option of printing the file, line and column information about a type being reported.
* bash-completion/abicompat: Complete the new "--no-show-locs" option.
* bash-completion/abidiff: Likewise.
* bash-completion/abidw: Likewise.
* bash-completion/abipkgdiff: Likewise.
* doc/manuals/abicompat.rst: Mention the new "--no-show-locs" option.
* doc/manuals/abidiff.rst: Likewise.
* doc/manuals/abidw.rst: Likewise.
* doc/manuals/abipkgdiff.rst: Likewise.
* include/abg-comparison.h (show_locs): Add declarations.
* src/abg-comparison.cc: (diff_context::priv): Add a new switch
called "show_locs_" and set its default value to false.
(report_loc_info): New function. Outputting the extra information
is conditionalized based on the associated diff contexts settings.
(show_locs): define a getter/setter for
diff_context::priv::show_locs_.
({distinct,pointer,reference,qualified_type,enum,class,scope,fn_parm,
typedef,corpus}_diff::report): Call report_loc_info when
appropriate.
(maybe_report_diff_for_member): Likewise.
(represent): Accept a const reference to a diff_context_sptr as a first
argument and call report_loc_info on its second argument.
* src/abg-dwarf-reader.cc:
* tests/data/Makefile.am: Add the new test reference files.
* tests/data/test-abicompat/test0-fn-changed-report-2.txt: New test
reference output.
* tests/data/test-abicompat/test5-fn-changed-report-1.txt: Likewise.
* tests/data/test-abicompat/test6-var-changed-report-1.txt: Likewise.
* tests/data/test-abicompat/test7-fn-changed-report-2.txt: Likewise.
* tests/data/test-diff-filter/test30-pr18904-rvalueref-report1.txt:
Likewise.
* tests/data/test-diff-filter/test31-pr18535-libstdc++-report-1.txt:
Likewise.
* tests/data/test-diff-pkg/dirpkg-3-report-2.txt: Likewise.
* tests/data/test-diff-suppr/test6-fn-suppr-report-0-1.txt: Likewise.
* tests/test-abidiff.cc: Explicitly create a diff context and turn off
location emitting.
* tests/test-diff-dwarf.cc: Likewise.
* tests/test-abicompat.cc: Add --no-show-locs to all existing test
arguments. Run a few of the existing tests again, but without this
option.
* tests/test-diff-filter.cc: Likewise.
* tests/test-diff-pkg.cc: Likewise.
* tests/test-diff-suppr.cc: Likewise.
* tools/abicompat.cc: Handle the new "--no-show-locs" option.
* tools/abidiff.cc: Likewise.
* tools/abidw.cc: Likewise.
* tools/abipkgdiff.cc: Likewise.
Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
|
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Ondrej Oprala
|
c738b5c311 |
Add bash-completion scripts for the libabigail tools
* Makefile.am: include bash-completion/Makefile.am * bash-completion/Makefile.am: New makefile for the bash-completion directory. * bash-completion/abicompat: New completion script. * bash-completion/abidiff: Likewise. * bash-completion/abidw: Likewise. * bash-completion/abilint: Likewise. * bash-completion/abinilint: Likewise. * bash-completion/abipkgdiff: Likewise. * bash-completion/abisym: Likewise. * configure.ac: Check for the bash-completion package. Handle the new --enable-bash-completion[=WHEN] configure option. * manuals/libabigail-tools.rst: Mention the scripts. Signed-off-by: Ondrej Oprala <ooprala@redhat.com> |
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Dodji Seketeli
|
de49538b6d |
Fix doxygen configuration file paths in doc/Makefile.am
* doc/Makefile.am: There was an extra "/doc" in the path. Signed-off-by: Dodji Seketeli <dodji@redhat.com> |
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Dodji Seketeli
|
266fa9288e |
Add --version option to several libabigail tools
This patch changed the revision number of the libabigail library to
make it reflect the fact that we are not in "release candidate" mode,
before the first 1.0 release. So the revision number is now "rc0".
The configuration manager has been updated to support version numbers
that are strings, so that it can supports things like "rc0".
Then, several libabigail tools have been modified to support the
--version option to display their version number.
* configure.ac: Set the version revision to "rc0".
* doc/manuals/abicompat.rst: Adjust manual for new --version
option.
* doc/manuals/abidiff.rst: Likewise.
* doc/manuals/abidw.rst: Likewise.
* doc/manuals/abilint.rst: Likewise.
* doc/manuals/abipkgdiff.rst: Likewise.
* include/abg-config.h (config::{m_format_minor, m_format_major}):
Make these be strings.
(config::{get,set}_format_minor_version_number): Make these return
strings.
(config::{get,set}_format_major_version_number): Make these return
or take strings.
(abigail_get_library_version): Make this take strings.
* src/abg-config.cc (config::config): Adjust.
(config::{get,set}_format_major_version_number): Make these return
or take strings.
(config::{get,set}_format_minor_version_number): Make these return
strings.
(abigail_get_library_version): Make this take strings.
* include/abg-version.h.in: Make the version variables be strings.
* src/abg-writer.cc (write_translation_unit): The version numbers
are now strings so adjust.
* tools/{abicompat,abidiff,abidw,abilint,abipkgdiff,abisym}.cc
(options::display_version): New data member.
(options::options): Initialize it.
(display_usage): Add documentation for new --version option.
(parse_command_line): Parse new --version option.
(main): Support --version.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
|
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Ondrej Oprala
|
17b04f2e04 |
Bug 19081 - abipkgdiff parallelization
Abipkgdiff now attempts to extract packages and compare the resulting
ELF pairs in parallel. First off, a thread is spawned to extract each
package and each debuginfo package. After the ELF files are extracted,
mapped and the threads are successfully collected, the resulting
ELF vectors are traversed to identify existing pairs and a list of
arguments for future comparison is made. This list is then sorted
by size from largest to smallest. Unless --no-parallel is
specified on the command line, MIN(pairs,active_processors) threads
are spawned, sharing a single list of arguments. This list is
processed and a map of (ELF_PATH,DIFF_CORPUS) is created. Meanwhile,
the main thread checks this same map for results in the original order
of the ELF pairs, ensuring sequential output. After all the diffing
and reporting is done, the threads are collected again.
* doc/manuals/abipkgdiff.rst: Mention the new --no-parallel option.
* tools/Makefile.am: Add -pthread to abipkgdiffs link options.
* tools/abipkgdiff.cc (elf_file_paths_tls_key): New key for the
thread-local vector of ELF filepaths.
(reports_map): A map of the path of the first ELF of a compared pair
and a corpus representing the difference.
(env_map): A map of the corpus difference and a corresponding
environment needed to be kept alive until the diff is reported.
({arg,map}_lock): mutexes to control access to the comparison argument
list and the {reports,env}_map respectively.
(options): Add a new member "parallel" and set it to true in the ctor.
(elf_file): Add a new "size" member and set it in the ctor.
(package descriptor): Arguments passed to extract_package_set.
(compare_args): Arguments passed to the ELF comparison function.
(display_usage): Mention the new "--no-parallel" option.
(pthread_routine_extract_package): A wrapper function around
extract_package to be used in a multi-threaded environment.
({first_second}_package_tree_walker_callback_fn): Add the new ELF file
paths to a thread-specific vector.
(compare): In an overload of compare, verbose output is updated to
always mention the ELF files being compared for each reported stage.
Reporting is no longer done in this function, the resulting difference
is instead passed back to the calling function for reporting in the
main thread, along with a corresponding environment.
(pthread_routine_compare): Accept a pointer to a vector of comparison
arguments. This function is to be called NTHREAD times and share the
vector passed to it with its other invocations. Create the environment
for compare() and store its output in a map if there is a difference.
(create_maps_of_package_content): Allocate memory for a thread local
vector of ELF paths and dispose of it before returning.
(pthread_routine_extract_pkg_and_map_its_content): Renamed from
extract_package_and_map_its_content. Extract the debuginfo as well as
the regular package in this function. Spawn a separate thread for the
extraction of the debug package.
(pthread_join): A function handling thread joining throughout package
extractions.
(prepare_packages): Spawn a thread to extract each set of packages.
(elf_size_is_greater): New comparison function used to order ELF pairs
by size.
(compare): In the overload of compare, pass through the ELF path
vectors and identify pairs to be diffed. Put them in a vector and sort
it by the summed ELF pair size. Spawn comparison threads and safely
check for results in the proper order of the ELF pairs. Report any
differences ASAP and collect the threads after all the reporting is
done, checking their return status.
(parse_command_line): Check for the "--no-parallel" option.
Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
|
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|
Ondrej Oprala
|
c05a02573f |
Document abipkgdiff's option --no-abignore
* doc/manuals/abipkgdiff.rst: Mention the new option. * tools/abipkgdiff.cc: Likewise. Signed-off-by: Ondrej Oprala <ooprala@redhat.com> |
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|
Ondrej Oprala
|
5115d16241 |
Fix minor warnings when building documentation.
* manuals/abilint.rst: Fix the "Literal block expected" warning. * manuals/abipkgdiff.rst: Fix the "Title underline too short" warning. Signed-off-by: Ondrej Oprala <ooprala@redhat.com> |
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|
Ondrej Oprala
|
99cc564fe1 |
Fix an "Unknown target name" error during make info.
* doc/manuals/libabigail-overview.rst: Fix the reference to "ELF symbols". Signed-off-by: Ondrej Oprala <ooprala@redhat.com> |