[pygobject] setup.py: don't install tests

[Christoph Reiter <creiter src gnome org>]

commit 1441348ca80ad5717f9a24d7707740ba508586e2
Author: Christoph Reiter <reiter christoph gmail com>
Date:   Fri Mar 16 15:17:37 2018 +0100

    setup.py: don't install tests
    
    Now that the tests directory has a __init__.py and is a Python package
    find_packages() returns it and setup() will install it.
    
    Instead of using find_packages() hardcode the list of included packages.

 setup.py | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)
---
diff --git a/setup.py b/setup.py
index aa4cfc66..52b45884 100755
--- a/setup.py
+++ b/setup.py
@@ -27,7 +27,7 @@ import sysconfig
 from email import parser
 
 import pkg_resources
-from setuptools import setup, find_packages
+from setuptools import setup
 from distutils.core import Extension, Distribution, Command
 from distutils.errors import DistutilsSetupError, DistutilsOptionError
 from distutils.ccompiler import new_compiler
@@ -956,7 +956,12 @@ def main():
         long_description=long_description,
         platforms=pkginfo.get_all("Platform"),
         classifiers=pkginfo.get_all("Classifier"),
-        packages=find_packages(script_dir),
+        packages=[
+            "pygtkcompat",
+            "gi",
+            "gi.repository",
+            "gi.overrides",
+        ],
         ext_modules=[
             gi_ext,
             gi_cairo_ext,