E.g. NixOS doesn't have a `/bin/bash` and some of the scripts are seemingly
running inside the host's context. Hence, use the more cautious variant of
`/usr/bin/env bash` and just do it everywhere for consistency.
-#!/bin/bash
+#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
set -eux
-#!/bin/bash
+#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
set -e
-#!/bin/bash
+#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
set -e
-#!/bin/bash
+#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
mkdir -p "$BUILDROOT/usr/lib/systemd/network/"
-#!/bin/bash
+#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
#
# Second stage of build:
-#!/bin/bash
+#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
#
# End of first stage of build:
-#!/bin/bash
+#!/usr/bin/env bash
set -e
mkdir -p "$BUILDROOT/usr/share/p11-kit/modules"
-#!/bin/bash
+#!/usr/bin/env bash
BUILDDIR=$(mktemp -d -q)
cleanup() {