Only run convert_docstrings() if the docstrings files don't exist

Also, don't run it when running clean command.

1 files changed, 2 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index e3b30ce..08fe1fb 100644
--- a/setup.py
+++ b/setup.py
@@ -988,7 +988,8 @@ if __name__ == "__main__":
     elif len(sys.argv) > 1 and sys.argv[1] == 'docstrings-sources':
         gen_docstrings_sources()
     else:
-        convert_docstrings()
+        if sys.argv[1] not in ['clean'] and (not os.path.exists('src/docstrings.c') or not os.path.exists('src/docstrings.h')):
+            convert_docstrings()
 
         setup_args['data_files'] = get_data_files()
         if 'PYCURL_RELEASE' in os.environ and os.environ['PYCURL_RELEASE'].lower() in ['1', 'yes', 'true']: