systemd/man/html.in

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#!/bin/sh
# SPDX-License-Identifier: LGPL-2.1-or-later
set -e
if [ -z "$1" ]; then
echo "Use: $0 page-name (with no section suffix)"
exit 1
fi
# make sure the rules have been regenerated (in case update-man-rules was just run)
ninja -C "@BUILD_ROOT@" version.h
target="man/$1.html"
ninja -C "@BUILD_ROOT@" "$target"
fullname="@BUILD_ROOT@/$target"
if [ -f "$fullname" ]; then
redirect="$(readlink "$fullname" || :)"
else
redirect=""
fi
if [ -n "$redirect" ]; then
ninja -C "@BUILD_ROOT@" "man/$redirect"
fullname="@BUILD_ROOT@/man/$redirect"
fi
set -x
exec xdg-open "$fullname"