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CMakePrintSystemInformation: Update documentation

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Peter Kokot 2025-03-08 22:27:42 +01:00
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commit 457bf223e6
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1 changed files with 19 additions and 3 deletions
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Modules/CMakePrintSystemInformation.cmake
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@ -5,10 +5,26 @@
CMakePrintSystemInformation CMakePrintSystemInformation
--------------------------- ---------------------------
Print system information. This module can be used for diagnostics to print system information.
This module serves diagnostic purposes. Just include it in a Examples
project to see various internal CMake variables. ^^^^^^^^
Including this module in a project:
.. code-block:: cmake
include(CMakePrintSystemInformation)
prints various internal CMake variables. For example::
CMAKE_SYSTEM is Linux-6.11.0-17-generic Linux 6.11.0-17-generic x86_64
CMAKE_SYSTEM file is Platform/Linux
CMAKE_C_COMPILER is /usr/bin/cc
CMAKE_CXX_COMPILER is /usr/bin/c++
CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS is -shared
CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS is -shared
...
#]=======================================================================] #]=======================================================================]
message("CMAKE_SYSTEM is ${CMAKE_SYSTEM} ${CMAKE_SYSTEM_NAME} ${CMAKE_SYSTEM_VERSION} ${CMAKE_SYSTEM_PROCESSOR}") message("CMAKE_SYSTEM is ${CMAKE_SYSTEM} ${CMAKE_SYSTEM_NAME} ${CMAKE_SYSTEM_VERSION} ${CMAKE_SYSTEM_PROCESSOR}")