Fix build for legacy distributions

The readline module is part of Python itself, but it must be required
explicitly on newer distributions (16.0, Factory). However, Python
packages in older distributions (15.x and earlier) do not have the
corresponding Provides. :-(

Solve it by Build-requiring %pythons. Yes, it does bring a lot of
unneded stuff into the build environment...

Signed-off-by: Petr Tesarik <ptesarik@suse.com>

_service

@@ -0,0 +1,16 @@
+<services>
+    <service name="obs_scm" mode="manual">
+        <param name="scm">git</param>
+        <param name="url">https://github.com/osandov/drgn.git</param>
+        <param name="revision">main</param>
+        <param name="versionformat">@PARENT_TAG@+git@TAG_OFFSET@.g%h</param>
+        <param name="versionrewrite-pattern">v([^+]*\+git[1-9].*)|v([^+]*)\+git0.*</param>
+        <param name="versionrewrite-replacement">\1\2</param>
+    </service>
+    <service name="set_version" mode="manual"/>
+    <service name="tar" mode="manual"/>
+    <service name="recompress" mode="manual">
+        <param name="file">*.tar</param>
+        <param name="compression">xz</param>
+    </service>
+</services>

drgn.obsinfo

@@ -0,0 +1,4 @@
+name: drgn
+version: 0.0.31
+mtime: 1744828823
+commit: 8209a147fb61deed38ca376d063bbff0343ca234

python-drgn.changes

@@ -1,3 +1,58 @@
+-------------------------------------------------------------------
+Thu Apr 17 06:47:43 UTC 2025 - Petr Tesařík <ptesarik@suse.com>
+
+- Update to drgn-0.0.31:
+  * New command line options and APIs for controlling how debugging
+    information is found
+  * Improved debuginfod integration
+  * Stack tracing through unknown kernel modules with ORC
+  * New helpers
+  * Bug fixes
+- Drop upstreamed patches:
+  * libdrgn-kdump-prepare-for-incompatible-changes-in-li.patch
+  * libdrgn-kdump-simplify-getting-the-PRSTATUS-attribut.patch
+
+-------------------------------------------------------------------
+Thu Mar  6 13:35:39 UTC 2025 - Michal Koutný <mkoutny@suse.com>
+
+- RPM: move source to obscpio maintained with _service
+- RPM: use modern (>=15.4) python macros
+
+-------------------------------------------------------------------
+Mon Dec 30 13:01:09 UTC 2024 - Petr Tesařík <ptesarik@suse.com>
+
+- Update to drgn-0.0.30:
+  * Linux 6.13 support
+  * Support for symbols without debuginfo
+  * Use Python 3.13 enhanced REPL when available
+  * Add a 'stat' subcommand to contrib/cgroup.py
+  * Many bug fixes
+- API compatibility with libkdumpfile-0.5.5:
+  * libdrgn-kdump-prepare-for-incompatible-changes-in-li.patch
+  * libdrgn-kdump-simplify-getting-the-PRSTATUS-attribut.patch
+
+-------------------------------------------------------------------
+Wed Oct  9 06:46:34 UTC 2024 - Petr Tesařík <ptesarik@suse.com>
+
+- Update to drgn-0.0.29:
+  * Fix call_function(), write_memory(), and write_object() for
+    kernels with CONFIG_MODVERSIONS=y
+- Fix a few rpmlint warnings.
+
+-------------------------------------------------------------------
+Wed Oct  9 06:24:34 UTC 2024 - Petr Tesařík <ptesarik@suse.com>
+
+- Update to drgn-0.0.28:
+  * Linux 6.11 and 6.12 support
+  * Helpers for modifying the running kernel
+  * 32-bit Arm address translation
+  * AArch64 52-bit virtual addresses with 4k or 16k pages
+
+-------------------------------------------------------------------
+Thu Sep 26 16:45:15 UTC 2024 - Michal Koutný <mkoutny@suse.com>
+
+- Update RPM's Source: to match tarball proper
+
 -------------------------------------------------------------------
 Tue Jul  2 03:32:44 UTC 2024 - Petr Tesařík <petr@tesarici.cz>
 

python-drgn.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package python-drgn
 #
-# Copyright (c) 2024 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,20 +16,17 @@
 #
 
 
-%define skip_python2 1
-
-%{?!python_module:%define python_module() python3-%{**}}
-
 Name:           python-drgn
-Version:        0.0.27
+Version:        0.0.31
 Release:        0
 Summary:        Scriptable debugger library
 License:        LGPL-2.1-or-later
 Group:          Development/Tools/Debuggers
 URL:            https://github.com/osandov/drgn
-Source:         https://files.pythonhosted.org/packages/source/d/drgn/drgn-%{version}.tar.gz
+Source:         drgn-%{version}.tar.xz
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}
+BuildRequires:  %{pythons}
 BuildRequires:  autoconf
 BuildRequires:  automake
 BuildRequires:  check-devel
@@ -39,6 +36,8 @@ BuildRequires:  libelf-devel
 BuildRequires:  libkdumpfile-devel
 BuildRequires:  libtool
 BuildRequires:  python-rpm-macros
+Requires(post): update-alternatives
+Requires(postun): update-alternatives
 %python_subpackages
 
 %description
@@ -59,7 +58,7 @@ export CFLAGS="%{optflags}"
 %python_expand %fdupes %{buildroot}%{$python_sitearch}
 
 %check
-%python_exec setup.py test
+%pyunittest_arch discover -v
 
 %post
 %python_install_alternative drgn
@@ -71,6 +70,10 @@ export CFLAGS="%{optflags}"
 %doc README.rst
 %license COPYING
 %python_alternative %{_bindir}/drgn
-%{python_sitearch}/*
+%{python_sitearch}/drgn
+%{python_sitearch}/drgn-%{version}*-info
+%{python_sitearch}/_drgn*.pyi
+%{python_sitearch}/_drgn*.so
+%{python_sitearch}/_drgn_util
 
 %changelog