OS400: post-shellcheck changes adjustments

Build scripts must be executed by the os/400 shell (sh), not bash which
is a PASE program.

Shell function get_make_vars() escaping reworked to match $() subcommand
construct.

Follow-up to 8a622baf9e
Closes #13366
This commit is contained in:
Patrick Monnerat 2024-04-15 01:10:10 +02:00 committed by Viktor Szakats
parent 8bac53ecf0
commit 5e46c2909f
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7 changed files with 20 additions and 18 deletions

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@ -1,4 +1,4 @@
#!/usr/bin/env bash
#!/bin/sh
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |