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| author | Brad King <brad.king@kitware.com> | 2019-12-05 16:44:37 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2019-12-05 16:48:15 (GMT) |
| commit | 84551652396e4e57c1833f0ef3dfe0941d14f709 (patch) | |
| tree | 41df5d8b9922c1e0dc47ef7843f13fc8179eaed1 /Help | |
| parent | 4c94b53b73ddf635928162c2fda3d46c741a226d (diff) | |
| parent | e622832211ab8207295629fc14bb1e8ec809b3ed (diff) | |
| download | CMake-84551652396e4e57c1833f0ef3dfe0941d14f709.zip CMake-84551652396e4e57c1833f0ef3dfe0941d14f709.tar.gz CMake-84551652396e4e57c1833f0ef3dfe0941d14f709.tar.bz2 | |
Merge topic 'host-system-processor'
e622832211 Help: Fix CMAKE_HOST_SYSTEM_PROCESSOR use of uname
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4107
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/variable/CMAKE_HOST_SYSTEM_PROCESSOR.rst | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/Help/variable/CMAKE_HOST_SYSTEM_PROCESSOR.rst b/Help/variable/CMAKE_HOST_SYSTEM_PROCESSOR.rst index ba8a850..5f08728 100644 --- a/Help/variable/CMAKE_HOST_SYSTEM_PROCESSOR.rst +++ b/Help/variable/CMAKE_HOST_SYSTEM_PROCESSOR.rst @@ -3,6 +3,13 @@ CMAKE_HOST_SYSTEM_PROCESSOR The name of the CPU CMake is running on. -On systems that support ``uname``, this variable is set to the output of -``uname -p``. On Windows it is set to the value of the environment variable -``PROCESSOR_ARCHITECTURE``. +On Windows, this variable is set to the value of the environment variable +``PROCESSOR_ARCHITECTURE``. On systems that support ``uname``, this variable is +set to the output of: + +- ``uname -m`` on GNU, Linux, Cygwin, Darwin, Android, or +- ``arch`` on OpenBSD, or +- on other systems, + + * ``uname -p`` if its exit code is nonzero, or + * ``uname -m`` otherwise. |