From b3443a5a4ced54ac14d5cece95cdc067f5db197d Mon Sep 17 00:00:00 2001
From: Valentin Lorentz <progval+git@progval.net>
Date: Wed, 22 Jun 2022 20:31:53 +0200
Subject: [PATCH] setup: Fix install of subpackages when pip-installed from git
 repositories

It seems setuptools needs to be explicitly told to include subpackages
in this case.
---
 src/setup.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/setup.py b/src/setup.py
index ace3ce0f7..63248be83 100644
--- a/src/setup.py
+++ b/src/setup.py
@@ -79,7 +79,14 @@ if setuptools:
                     break
 
         module_name = kwargs['name'].replace('-', '_')
-        kwargs.setdefault('packages', [module_name])
+
+        if 'packages' not in kwargs:
+            kwargs["packages"] = [module_name] + [
+                "%s.%s" % (module_name, package_name.replace('-', '_'))
+                for package_name
+                in setuptools.find_packages(where=".")
+            ]
+
         kwargs.setdefault('package_dir', {module_name: '.'})
         kwargs.setdefault('entry_points', {
             'limnoria.plugins': '%s = %s' % (capitalized_name, module_name)})