You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
23 lines
722 B
23 lines
722 B
11 years ago
|
variable_requires
|
||
|
|
-----------------
|
||
|
|
|
||
|
|
Disallowed. See CMake Policy :policy:`CMP0035`.
|
||
|
|
|
||
|
|
Use the if() command instead.
|
||
|
|
|
||
|
|
Assert satisfaction of an option's required variables.
|
||
|
|
|
||
|
|
::
|
||
|
|
|
||
|
|
variable_requires(TEST_VARIABLE RESULT_VARIABLE
|
||
|
|
REQUIRED_VARIABLE1
|
||
|
|
REQUIRED_VARIABLE2 ...)
|
||
|
|
|
||
|
|
The first argument (TEST_VARIABLE) is the name of the variable to be
|
||
|
|
tested, if that variable is false nothing else is done. If
|
||
|
|
TEST_VARIABLE is true, then the next argument (RESULT_VARIABLE) is a
|
||
|
|
variable that is set to true if all the required variables are set.
|
||
|
|
The rest of the arguments are variables that must be true or not set
|
||
|
|
to NOTFOUND to avoid an error. If any are not true, an error is
|
||
|
|
reported.
|