CMake/Help/command/math.rst

math
----

Mathematical expressions.

::

  math(EXPR <output variable> <math expression>)

EXPR evaluates mathematical expression and returns result in the
output variable.  Example mathematical expression is '5 * ( 10 + 13
)'.  Supported operators are + - * / % | & ^ ~ << >> * / %.  They have
the same meaning as they do in C code.