Docs: make htmllive: open browser when ready (#113288)

diff --git a/Doc/Makefile b/Doc/Makefile
index 7af56e965e1be40eee48897b7c96e06cff874b23..38fd60f2ae01d17e6aa854672938fcc6b51bf2c9 100644 (file)
--- a/Doc/Makefile
+++ b/Doc/Makefile
@@ -19,8 +19,12 @@ SPHINXERRORHANDLING = -W
 PAPEROPT_a4     = -D latex_elements.papersize=a4paper
 PAPEROPT_letter = -D latex_elements.papersize=letterpaper
 
-ALLSPHINXOPTS = -b $(BUILDER) -d build/doctrees $(PAPEROPT_$(PAPER)) -j $(JOBS) \
-                $(SPHINXOPTS) $(SPHINXERRORHANDLING) . build/$(BUILDER) $(SOURCES)
+ALLSPHINXOPTS = -b $(BUILDER) \
+                -d build/doctrees \
+                -j $(JOBS) \
+                $(PAPEROPT_$(PAPER)) \
+                $(SPHINXOPTS) $(SPHINXERRORHANDLING) \
+                . build/$(BUILDER) $(SOURCES)
 
 .PHONY: help
 help:
@@ -142,7 +146,7 @@ htmlview: html
 
 .PHONY: htmllive
 htmllive: SPHINXBUILD = $(VENVDIR)/bin/sphinx-autobuild
-htmllive: SPHINXOPTS = --re-ignore="/venv/"
+htmllive: SPHINXOPTS = --re-ignore="/venv/" --open-browser --delay 0
 htmllive: html
 
 .PHONY: clean