--- doc/manual-src/en/Makefile.am.orig	2023-11-15 03:46:08
+++ doc/manual-src/en/Makefile.am	2024-03-22 20:15:38
@@ -2,7 +2,7 @@
 #
 # You can set these variables from the command line.
 SPHINXOPTS    =
-SPHINXBUILD   = sphinx-build
+SPHINXBUILD   = sphinx-build-%BRANCH%
 PAPER         =
 BUILDDIR      = _build