[CMake] Will ${string_${var}_string} work?

[Alexander Neundorf]

-------- Original-Nachricht --------
Datum: Fri, 15 Sep 2006 13:32:36 +0200
Von: Francesco Montorsi <f18m_cpp217828 at yahoo.it>
An: cmake at cmake.org
Betreff: [CMake] Will ${string_${var}_string} work?

> Hi all,
>      sorry I'm a cmake newbie and I need to know one thing.
> 
> Is it safe to do e.g.
> 
>     SET( ABC_VAR_DEF   "test2" )
> 
>     ...
> 
>     SET( MYVARIABLE   "VAR" )
>     IF( ${ABC_${MYVARIABLE}_DEF} STREQUAL "test2" )
> 
> 	# will ABC_VAR_DEF be correctly compared with "test2" string?
>      ....
> 
> ?
> 
> I'd like to do the ${string_${var}_string} trick in a FOREACH loop...
> I'm used to this kind of tricks in the BASH shell using eval() function 
> but I'm not sure if it will work with Cmake under all platforms..

I didn't test, but I think I did such things already.
Just try it.

Alex

-- 
"Feel free" - 10 GB Mailbox, 100 FreeSMS/Monat ...
Jetzt GMX TopMail testen: http://www.gmx.net/de/go/topmail