Fix: build error due to missing definitions

Reviewers: sergey, brecht

Differential Revision: https://developer.blender.org/D7787

intern/opensubdiv/CMakeLists.txt

@@ -105,8 +105,8 @@ if(WITH_OPENSUBDIV)
   data_to_c_simple(shader/gpu_shader_opensubdiv_geometry.glsl SRC)
   data_to_c_simple(shader/gpu_shader_opensubdiv_fragment.glsl SRC)
 
-  add_definitions(-DGLEW_STATIC)
   add_definitions(-DOSD_USES_GLEW)
+  add_definitions(${GL_DEFINITIONS})
 
   if(WIN32)
     add_definitions(-DNOMINMAX)

source/blender/draw/CMakeLists.txt

@@ -401,4 +401,6 @@ if(WITH_XR_OPENXR)
   add_definitions(-DWITH_XR_OPENXR)
 endif()
 
+add_definitions(${GL_DEFINITIONS})
+
 blender_add_lib(bf_draw "${SRC}" "${INC}" "${INC_SYS}" "${LIB}")

source/blender/render/CMakeLists.txt

@@ -108,4 +108,6 @@ if(APPLE)
   endif()
 endif()
 
+add_definitions(${GL_DEFINITIONS})
+
 blender_add_lib_nolist(bf_render "${SRC}" "${INC}" "${INC_SYS}" "${LIB}")