--- kitty-0.18.3/setup.py.no_sphinx	2020-08-11 01:49:32.000000000 -0700
+++ kitty-0.18.3/setup.py	2020-08-24 17:42:39.080608804 -0700
@@ -823,10 +823,11 @@
 
 
 def create_linux_bundle_gunk(ddir: str, libdir_name: str) -> None:
-    if not os.path.exists('docs/_build/html'):
-        run_tool(['make', 'docs'])
-    copy_man_pages(ddir)
-    copy_html_docs(ddir)
+    if os.path.exists('/usr/bin/sphinx-build'):
+        if not os.path.exists('docs/_build/html'):
+            run_tool(['make', 'docs'])
+        copy_man_pages(ddir)
+        copy_html_docs(ddir)
     icdir = os.path.join(ddir, 'share', 'icons', 'hicolor', '256x256', 'apps')
     safe_makedirs(icdir)
     shutil.copy2('logo/kitty.png', icdir)