[cmake-developers] if (FOO == BAR) ...

[Alexander Neundorf]

Hi,

I pushed the AddEqualOperator to stage, it adds the == operator to if(), which 
simply string-compares the both arguments, with no variable lookup (... which 
can lead to unwanted effects when using STREQUAL)

Does that look like a good solution ?
If so, I'll add tests, docs, etc., so it can go into 2.8.12.

I could also make it ===, so it looks a bit more weird ;-) (ruby has it too, 
and ruby is cool)

Alex