From 3ac5a772e4f8e92d3f32ef56ad9d32d44e8336c9 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Oto=20=C5=A0=C5=A5=C3=A1va?= <oto.stava@nic.cz>
Date: Wed, 10 Jan 2024 14:49:11 +0100
Subject: [PATCH] scripts/make-doc.sh: backport changes from 6.0

---
 scripts/make-doc.sh | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/scripts/make-doc.sh b/scripts/make-doc.sh
index d41e234c9..35c4e73a7 100755
--- a/scripts/make-doc.sh
+++ b/scripts/make-doc.sh
@@ -1,20 +1,15 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-3.0-or-later
-cd "$(dirname ${0})/.."
+set -o errexit -o nounset
+cd "$(dirname "${0}")/.."
 
 pushd doc
 doxygen
 popd
 
-SPHINX=$(command -v sphinx-build-3)
-if [ $? -ne 0 ]; then
-    SPHINX=$(command -v sphinx-build)
-fi
-
-set -o errexit -o nounset
-
+SPHINX=$(type -P sphinx-build-3 sphinx-build | head -n1)
 rm -rf doc/html
-${SPHINX} ${@} -b html -d doc/.doctrees doc doc/html
+"$SPHINX" "$@" -b html -d doc/.doctrees doc doc/html
 
 if command -v makeinfo &>/dev/null; then
     rm -rf doc/texinfo
-- 
2.47.2