This file has references to g_free from glib-2.0 which needs this header

Signed-off-by: Khem Raj <[email protected]>

Its already included via py_base_stacktrace.h

Signed-off-by: Khem Raj <[email protected]>

See: PEP 657

Python 3.11 makes it easier to identify where on the line a problem
occurred. This is achieved with the error location lines.
We need to skip such lines when parsing the traceback, otherwise
we won't identify the exception name correctly (See: rhbz#2137473).

Example:

Traceback (most recent call last):
  File "test.py", line 2, in <module>
    x['a']['b']['c']['d'] = 1
    ~~~~~~~~~~~^^^^^
TypeError: 'NoneType' object is not subscriptable

Signed-off-by: Michal Srb <[email protected]>

Signed-off-by: Michal Srb <[email protected]>

See [the wiki][1] for details.

[1]: https://fedoraproject.org/wiki/Changes/SPDX_Licenses_Phase_1

If we normalize the stacktrace, then we should also normalize
the crash frame.
Otherwise the normalized function name from the top thread frame
doesn't have to match with the same function name in the crash frame.

Example:
Normalized thread frame function name: __poll
Raw crash frame function name: __GI___poll

Resolves: rhbz#2168223

Signed-off-by: Michal Srb <[email protected]>

Signed-off-by: Michal Srb <[email protected]>

When we normalize a stacktrace, we sometimes remove certain
frames. The problem is when crash frame is one of those
removed frames. In such cases, we simply cannot (reliably)
find the crash thread.

Therefore, before we normalize the stacktrace, we look
for the crash thread and remember its id. We can then
use that id later, if needed.

Related: rhbz#2168223
Fixes: #337

Signed-off-by: Michal Srb <[email protected]>

Signed-off-by: Michal Srb <[email protected]>

Use predefined macros`__clang__` to distinguish between clang and gcc to make sure the correct optimization attribute.

Signed-off-by: Michal Srb <[email protected]>

…suite.

Once again, use Clang to fix the core_stacktrace failure in the test suite.”

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