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Re: Target-specific Variable Values
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From: |
Eli Zaretskii |
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Subject: |
Re: Target-specific Variable Values |
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Date: |
Sat, 11 Dec 2010 17:56:31 +0200 |
> Date: Sat, 11 Dec 2010 17:16:34 +0330
> From: ali hagigat <address@hidden>
> Cc: Eli Zaretskii <address@hidden>
>
> all: file1
> file1:
> var1=wwwww;echo $var1
> @echo lllllll
>
> The result was:
> var1=wwwww;echo ar1
> ar1
> lllllll
>
> Why var1 can not be printed correctly?
Because $var1 means ``the value of variable "v" followed by a literal
string "ar1"''. Only single-letter variables can be used without
enclosing them in parentheses.