We forgot the '-r' option on the rm command to clean up the
Sphinx .doctrees working directory, which meant that
"make distclean" fails:
rm: cannot remove '.doctrees': Is a directory
Add the missing option.
Fixes: 5f71eac06e15b9a3fa1134d446f ("Makefile, configure: Support building rST
documentation")
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 0194ef7fa55..9fd7f3f9bfb 100644
--- a/Makefile
+++ b/Makefile
@@ -691,7 +691,7 @@ distclean: clean
rm -f docs/interop/qemu-qmp-ref.html docs/interop/qemu-ga-ref.html
rm -f docs/qemu-block-drivers.7
rm -f docs/qemu-cpu-models.7
- rm -f .doctrees
+ rm -rf .doctrees
$(call clean-manual,devel)
$(call clean-manual,interop)
for d in $(TARGET_DIRS); do \
--
2.20.1
