swh:1:snp:3cba5856b0ddc3feab6c3c2d096d614b02c883ec
Revision e6b209c870af3b343e9703462777beb24dad55a6 authored by Brad King on 08 November 2017, 15:42:22 UTC, committed by Brad King on 09 November 2017, 14:47:12 UTC
Projects using `OPENGL_LIBRARIES` or `OpenGL::GL` expect legacy GL.
Although GLVND OpenGL+GLX provides legacy GL interfaces, using those
library files may conflict with legacy GL library files used by
dependencies (or dependents) of such projects.  Therefore we should
not yet use OpenGL+GLX when a legacy GL library is available.

If `OPENGL_gl_LIBRARY` is set then use it as the legacy GL library.
If it is *not* set then fall back to using GLVND OpenGL+GLX to provide
legacy GL interfaces.  This will allow users to build projects using
GLVND even if they have not been ported.

Fixes: #17437
1 parent f44fb2d
History
Tip revision: 1a1008c3f3372ad804b59690382d6f3777d07baa authored by Kitware Robot on 03 November 2020, 05:01:05 UTC
CMake Nightly Date Stamp
Tip revision: 1a1008c
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