File: CMP0103.rst

package info (click to toggle)
cmake 4.2.1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 152,348 kB
  • sloc: ansic: 403,894; cpp: 303,807; sh: 4,097; python: 3,582; yacc: 3,106; lex: 1,279; f90: 538; asm: 471; lisp: 375; cs: 270; java: 266; fortran: 239; objc: 215; perl: 213; xml: 198; makefile: 108; javascript: 83; pascal: 63; tcl: 55; php: 25; ruby: 22
file content (23 lines) | stat: -rw-r--r-- 792 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
CMP0103
-------

.. versionadded:: 3.18

Multiple calls to :command:`export` command with same ``FILE`` without
``APPEND`` is no longer allowed.

In CMake 3.17 and below, multiple calls to :command:`export` command with the
same ``FILE`` without ``APPEND`` are accepted silently but only the last
occurrence is taken into account during the generation.

The ``OLD`` behavior for this policy is to ignore the multiple occurrences of
 :command:`export` command except the last one.

The ``NEW`` behavior of this policy is to raise an error on second call to
:command:`export` command with same ``FILE`` without ``APPEND``.

.. |INTRODUCED_IN_CMAKE_VERSION| replace:: 3.18
.. |WARNS_OR_DOES_NOT_WARN| replace:: warns
.. include:: include/STANDARD_ADVICE.rst

.. include:: include/DEPRECATED.rst