scripts/test.py: minor addition to docs.

pymupdf · Jan 22, 2024 · 30befe7 · 30befe7
1 parent d57d654
commit 30befe7
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/scripts/test.py b/scripts/test.py
@@ -30,6 +30,10 @@
 
 * We run tests with pytest.
 
+* One can generate call traces by setting environment variables in debug
+  builds. For details see:
+  https://mupdf.readthedocs.io/en/latest/language-bindings.html#environmental-variables
+
 Options:
     --help
     -h