From 68b645b90acd43e905a097c768f1d77599b43a02 Mon Sep 17 00:00:00 2001
From: Nacho Caballero <nachocab@gmail.com>
Date: Sun, 20 Jul 2025 14:08:00 +0200
Subject: [PATCH] gh-136854: Exit on error in `make venv` (GH-136856) (cherry
 picked from commit 9c2f91cde80a6758e0c1390323bf6f7eb4b5d6b5)

Co-authored-by: Nacho Caballero <nachocab@gmail.com>
Co-authored-by: Nacho Caballero <nacho.caballero@astrazeneca.com>
---
 Doc/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Doc/Makefile b/Doc/Makefile
index c8a749a02a89ec..84578c5c57f478 100644
--- a/Doc/Makefile
+++ b/Doc/Makefile
@@ -170,6 +170,7 @@ venv:
 		echo "venv already exists."; \
 		echo "To recreate it, remove it first with \`make clean-venv'."; \
 	else \
+		set -e; \
 		echo "Creating venv in $(VENVDIR)"; \
 		if $(UV) --version >/dev/null 2>&1; then \
 			$(UV) venv --python=$(PYTHON) $(VENVDIR); \