1 files changed, 12 insertions, 0 deletions
diff --git a/tox.ini b/tox.ini
index 7abe208..9ae5a49 100644
--- a/tox.ini
+++ b/tox.ini
@@ -73,6 +73,18 @@ exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build
 import_exceptions =
   oslo_db._i18n
 
+[testenv:bindep]
+basepython = python3
+# Do not install any requirements. We want this to be fast and work even if
+# system dependencies are missing, since it's used to tell you what system
+# dependencies are missing! This also means that bindep must be installed
+# separately, outside of the requirements files, and develop mode disabled
+# explicitly to avoid unnecessarily installing the checked-out repo too (this
+# further relies on "tox.skipsdist = True" above).
+deps = bindep
+commands = bindep test
+usedevelop = False
+
 [testenv:lower-constraints]
 basepython = python3
 deps =