devel/py-buildbot: Update version 3.11.9=>4.3.0

- If the buildbot rc(8) script is started after setting `rc_flags` in
  `rc.conf(5)`, the error "I wasn't expecting so many arguments" appears
  and buildbot does not start, the cause is that buildbot expect to have
  the parameters first and the working directory second, but currently
  it is the other way around. [1]

Changelog: https://github.com/buildbot/buildbot/releases/tag/v4.3.0

Sponsored by:	The FreeBSD Foundation

PR:		285166 [1]
Reported by:	dtxdf [1]

1 files changed, 45 insertions, 0 deletions

diff --git a/devel/py-buildbot/files/patch-setup.py b/devel/py-buildbot/files/patch-setup.py
new file mode 100644
index 000000000000..c12c43212261
--- /dev/null
+++ b/devel/py-buildbot/files/patch-setup.py
@@ -0,0 +1,45 @@
+--- setup.py.orig	2025-06-30 15:33:51 UTC
++++ setup.py
+@@ -28,25 +28,32 @@ from setuptools.command.sdist import sdist
+ 
+ from setuptools import Command
+ from setuptools.command.sdist import sdist
++try:
++    from setuptools.command.install_data import install_data
++except ImportError:
++    from distutils.command.install_data import install_data
+ 
+ from buildbot import version
+ 
+ BUILDING_WHEEL = bool("bdist_wheel" in sys.argv)
+ 
+ 
+-class install_data_twisted(Command):
++class install_data_twisted(install_data):
+     """make sure VERSION file is installed in package."""
+ 
+     def initialize_options(self):
++        super().initialize_options()
+         self.install_dir = None
+ 
+     def finalize_options(self):
++        super().finalize_options()
+         self.set_undefined_options(
+             'install',
+             ('install_lib', 'install_dir'),
+         )
+ 
+     def run(self):
++        super().run()
+         # ensure there's a buildbot/VERSION file
+         fn = os.path.join(self.install_dir, 'buildbot', 'VERSION')
+         with open(fn, 'w') as f:
+@@ -640,8 +647,6 @@ setup_args = {
+         {
+             'console_scripts': [
+                 'buildbot=buildbot.scripts.runner:run',
+-                # this will also be shipped on non windows :-(
+-                'buildbot_windows_service=buildbot.scripts.windows_service:HandleCommandLine',
+             ]
+         },
+     ),