blob: 39015cc24ee88ce685eaf7f57616410322adb2b4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
get_directory_property
----------------------
Get a property of ``DIRECTORY`` scope.
.. code-block:: cmake
get_directory_property(<variable> [DIRECTORY <dir>] <prop-name>)
Stores a property of directory scope in the named ``<variable>``.
The ``DIRECTORY`` argument specifies another directory from which
to retrieve the property value instead of the current directory.
It may reference either a source directory, or since CMake 3.19,
a binary directory. Relative paths are treated as relative to the
current source directory. CMake must already know about the directory,
either by having added it through a call to :command:`add_subdirectory`
or being the top level directory.
If the property is not defined for the nominated directory scope,
an empty string is returned. In the case of ``INHERITED`` properties,
if the property is not found for the nominated directory scope,
the search will chain to a parent scope as described for the
:command:`define_property` command.
.. code-block:: cmake
get_directory_property(<variable> [DIRECTORY <dir>]
DEFINITION <var-name>)
Get a variable definition from a directory. This form is useful to
get a variable definition from another directory.
See also the more general :command:`get_property` command.
|
