[CMake] comparing variable contents

[Steven Wilson]

Is there a way to compare the contents of one variable with another?   I'm
looking for something like:
if(${FOO} EQUAL ${BAR})

Thanks,

Steve
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.cmake.org/pipermail/cmake/attachments/20090929/79ac19c8/attachment.htm>