builds/freetype.mk: Invoke `mkdocs` as a Python module FreeType's `refdoc` target currently allows users to override the default Python path, which is useful for testing and development. In contrast, `mkdocs` is invoked via the default Python path. Invoking `mkdocs` via Python's module syntax allows for greater flexibility, although there is no change for the default use case.
diff --git a/builds/freetype.mk b/builds/freetype.mk
index d96ded0..b3fac80 100644
--- a/builds/freetype.mk
+++ b/builds/freetype.mk
@@ -299,7 +299,7 @@ refdoc:
$(PUBLIC_DIR)/config/*.h \
$(PUBLIC_DIR)/cache/*.h
@echo Building static site...
- cd $(DOC_DIR) && mkdocs build
+ cd $(DOC_DIR) && $(PYTHON) -m mkdocs build
@echo Done.
# Variables for running `refdoc' with Python's `virtualenv'. The