URL: https://linuxfr.org/forums/programmation-shell/posts/array-not-found
Title: Array not found
Authors: Philippe M
Date: 2013年06月11日T09:51:09+02:00
License: CC By-SA
Tags: 
Score: 0
Bonjour,
Je suis confronté à un problème dont je ne trouve pas la solution. Dans un script je suis amené à utiliser des tableaux pour stocker des valeurs. Sur tout mes serveurs (redhat) ça marche sauf sur un qui n'est pas la même distri (openmediavault).
J'ai reproduis le problème avec une version simplifié du script
 #!/bin/bash
 
 bash --version
 
 declare -a myarray[0]="hello"
 declare -a myarray[1]="world"
 
 prtinf "${myarray[*]}"
 printf "\n"
Cette version me donne
 
 #sh test.sh 
 GNU bash, version 4.1.5(1)-release (x86_64-pc-linux-gnu)
 Copyright (C) 2009 Free Software Foundation, Inc.
 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
 
 This is free software; you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 test.sh: 5: declare: not found
 test.sh: 6: declare: not found
 test.sh: 8: Bad substitution
Une autre version
 #!/bin/bash
 
 bash --version
 
 myarray[0]="hello"
 myarray[1]="world"
 
 prtinf "${myarray[*]}"
 printf "\n"
qui donne
 #sh test.sh 
 GNU bash, version 4.1.5(1)-release (x86_64-pc-linux-gnu)
 Copyright (C) 2009 Free Software Foundation, Inc.
 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
 
 This is free software; you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.
 test.sh: 5: myarray[0]=hello: not found
 test.sh: 6: myarray[1]=world: not found
 test.sh: 8: Bad substitution
Mes autres serveurs sont en version 
 GNU bash, version 3.2.25(1)-release (x86_64-redhat-linux-gnu)
 Copyright (C) 2005 Free Software Foundation, Inc.
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