Do not rely on bashisms and behaviour undefined by the POSIX specification.

By making lbmk fully POSIX-compliant, it will be easier to port lbmk to
other systems implementing POSIX such as Alpine Linux and FreeBSD.

Signed-off-by: Ferass 'Vitali64' EL HAFIDI <vitali64pmemail@protonmail.com>
This commit is contained in:
Ferass 'Vitali64' EL HAFIDI
2022-12-16 19:45:54 +01:00
committed by Leah Rowe
parent d45b2e70dc
commit f787044642
41 changed files with 97 additions and 81 deletions
+3 -2
View File
@@ -1,9 +1,10 @@
#!/usr/bin/env bash
#!/usr/bin/env sh
#
# helper script: modify U-Boot configs (run make menuconfig)
#
# Copyright (C) 2022 Alper Nebi Yasak <alpernebiyasak@gmail.com>
# Copyright (C) 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -32,7 +33,7 @@ modifyconf() {
board="$1"
if [ -f "resources/u-boot/${board}/board.cfg" ]; then
ubtree="undefined"
source "resources/u-boot/${board}/board.cfg"
. "resources/u-boot/${board}/board.cfg" # source
if [ "${ubtree}" = "undefined" ]; then
return 0
fi