[CMake] output a string instead of a list

[Alexander Neundorf]

> -------- Original-Nachricht --------
> Datum: Mon, 12 Jun 2006 03:00:54 -0700
> Von: "Brandon J. Van Every" <bvanevery at gmail.com>
> An: cmake <cmake at cmake.org>
> Betreff: Re: [CMake] output a string instead of a list
> 
> Peter Kümmel wrote:
> >
> > I had recently a similar problem, until I found this solution:
> >
> > SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Zi -wd4996
> -wd4800")
> >
> > The point was to enclose ALSO the ${CMAKE_CXX_FLAGS_DEBUG} into the two 
> quotes.
> >
> >> Hope this is a better hint.
> > Peter
> >
> >   Bah.  I finally found the problem.  All of my string handling was 
> correct.  I was passing arguments to a CMake script using 
> INCLUDE(${CMAKE_CURRENT_BINARY_DIR}/vars.cmake) because there are no 
> command line arguments for scripts in CMake 2.4.2.  

You mean cmake -P myscript.cmake -DSOMEVAR=foo ?
This works, it is the same as when you use -D when calling cmake to configure your project. It should really work.
I use it this way and the only issues I had were with spaces in the arguments, i.e. they have to be escaped properly.

Alex

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