scripts/faddr2line: Use /usr/bin/env bash for portability

The shebang `#!/bin/bash` assumes a fixed path for the bash interpreter.
This path does not exist on some systems, such as NixOS, causing the
script to fail.

Replace `/bin/bash` with the more portable `#!/usr/bin/env bash`.

Signed-off-by: Pankaj Raghav <p.raghav@samsung.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>

diff --git a/scripts/faddr2line b/scripts/faddr2line
index 1f364fb..7746d4a 100755 (executable)
--- a/scripts/faddr2line
+++ b/scripts/faddr2line
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # SPDX-License-Identifier: GPL-2.0
 #
 # Translate stack dump function offsets.