From 0805c4a488bf35603d19b6951ce255efeb48b457 Mon Sep 17 00:00:00 2001
From: Ben Wagner <bungeman@google.com>
Date: Sun, 9 Sep 2018 09:25:58 +0200
Subject: [PATCH] * builds/freetype.mk (refdoc-venv): Ensure python version
 (#54631).

---
 ChangeLog          | 4 ++++
 builds/freetype.mk | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 33123d242..97a11b4bd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2018-09-09  Ben Wagner  <bungeman@google.com>
+
+	* builds/freetype.mk (refdoc-venv): Ensure python version (#54631).
+
 2018-09-07  Werner Lemberg  <wl@gnu.org>
 
 	[truetype] Fix assertion failure.
diff --git a/builds/freetype.mk b/builds/freetype.mk
index 356aa7060..111483069 100644
--- a/builds/freetype.mk
+++ b/builds/freetype.mk
@@ -321,7 +321,7 @@ ENV_PIP    := $(VENV_DIR)$(SEP)$(BIN)$(SEP)$(PIP)
 
 refdoc-venv:
 	@echo Setting up virtualenv for Python...
-	virtualenv $(VENV_DIR)
+	virtualenv --python=$(PYTHON) $(VENV_DIR)
 	@echo Installing docwriter...
 	$(ENV_PIP) install docwriter
 	@echo Running docwriter...