From 52015f2a261eb7b5a623bf66a2ee4d507e0d6b8a Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Tue, 22 Mar 2022 22:16:03 +0100
Subject: Restore CMake build with OPTION_USE_GL=0

---
 CMake/options.cmake | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'CMake')

diff --git a/CMake/options.cmake b/CMake/options.cmake
index 4182ac61d..3dd9a5687 100644
--- a/CMake/options.cmake
+++ b/CMake/options.cmake
@@ -255,6 +255,9 @@ if (OPTION_USE_GL)
   endif (OPTION_APPLE_X11)
 else ()
   set (OPENGL_FOUND FALSE)
+  set (HAVE_GL FALSE)
+  set (HAVE_GL_GLU_H FALSE)
+  set (HAVE_GLXGETPROCADDRESSARB FALSE)
 endif (OPTION_USE_GL)
 
 if (OPENGL_FOUND)
-- 
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