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| author | Kyle Edwards <kyle.edwards@kitware.com> | 2018-10-03 09:36:58 -0400 |
|---|---|---|
| committer | Kyle Edwards <kyle.edwards@kitware.com> | 2018-10-10 10:56:00 -0400 |
| commit | 0d988f98e531333b32d0f1628acf86f8baa22241 (patch) | |
| tree | 882f2cb255dc0947d3e199169405c568e021db5e /Modules/FindOpenGL.cmake | |
| parent | f9f96598df3164cf12b6da7764bc74361e3fa414 (diff) | |
| download | cmake-0d988f98e531333b32d0f1628acf86f8baa22241.tar.gz | |
cmake_policy: Add undocumented GET_WARNING command
This command is intended for modules that issue policy warnings so
they can get the warning string from CMake in a uniform manner,
rather than duplicating the string. Several modules been updated
to include an example of the usage of this new command.
Diffstat (limited to 'Modules/FindOpenGL.cmake')
| -rw-r--r-- | Modules/FindOpenGL.cmake | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Modules/FindOpenGL.cmake b/Modules/FindOpenGL.cmake index 16c794b52c..832dca2749 100644 --- a/Modules/FindOpenGL.cmake +++ b/Modules/FindOpenGL.cmake @@ -268,11 +268,9 @@ else() endif() if(_OpenGL_GL_POLICY_WARN AND OPENGL_gl_LIBRARY AND OPENGL_opengl_LIBRARY AND OPENGL_glx_LIBRARY) + cmake_policy(GET_WARNING CMP0072 _cmp0072_warning) message(AUTHOR_WARNING - "Policy CMP0072 is not set: FindOpenGL prefers GLVND by default when available. " - "Run \"cmake --help-policy CMP0072\" for policy details. " - "Use the cmake_policy command to set the policy and suppress this warning." - "\n" + "${_cmp0072_warning}\n" "FindOpenGL found both a legacy GL library:\n" " OPENGL_gl_LIBRARY: ${OPENGL_gl_LIBRARY}\n" "and GLVND libraries for OpenGL and GLX:\n" |