CMake/Tests/RunCMake/list/SORT-NotList.cmake at 3900a31f440a1111f07ea893b146a67778e918c2 - CMake - Gitea - ZeroTwo

mirror/CMake

mirror of https://github.com/Kitware/CMake.git synced 2026-01-06 05:40:54 -06:00

Files

Ben Boeckel acfe53c588 cmListCommand: make list(ACTION not_a_list) succeed when idempotent

The operations changed here all are no-ops on empty lists anyways, so
just have them succeed when given non-extant lists.

  - `list(REMOVE_ITEM)`
  - `list(REMOVE_DUPLICATES)`
  - `list(SORT)`
  - `list(FILTER)`
  - `list(REVERSE)`

2018-10-16 14:31:39 -04:00

7 lines

130 B

CMake

Raw Blame History

 unset(nosuchlist)
 list(SORT nosuchlist)
 if (DEFINED nosuchlist)
   message(FATAL_ERROR
     "list(SORT) created our list")
 endif ()