[CMake] comparing variable contents

[Steven Wilson]

Of course I read the docs for the if() command.   It doesn't contain any
comments about comparing a variable's value to another variable's value.
Are you suggesting that if it isn't in the documentation then it isn't
supported?   If so, please say so.   I was just hoping someone might know a
way to do this kind of test/comparison.


On Tue, Sep 29, 2009 at 11:08 AM, Tyler Roscoe <tyler at cryptio.net> wrote:

> On Tue, Sep 29, 2009 at 10:56:45AM -0600, Steven Wilson wrote:
> > Is there a way to compare the contents of one variable with another?
> I'm
> > looking for something like:
> > if(${FOO} EQUAL ${BAR})
>
> Did you read the docs for the if() command?
>
> cmake --help-command if
>
>
> tyler
>
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