add GLEW_STATIC to fix link warnings

interface/CMakeLists.txt

@@ -1,6 +1,8 @@
 set(TARGET_NAME interface)
 project(${TARGET_NAME})
 
+add_definitions(-DGLEW_STATIC)
+
 # set a default root dir for each of our optional externals if it was not passed
 set(OPTIONAL_EXTERNALS "Faceshift" "LeapMotion" "RtMidi" "RSSDK" "3DConnexionClient" "iViewHMD")
 foreach(EXTERNAL ${OPTIONAL_EXTERNALS})

libraries/display-plugins/CMakeLists.txt

@@ -1,5 +1,7 @@
 set(TARGET_NAME display-plugins)
 
+add_definitions(-DGLEW_STATIC)
+
 # use setup_hifi_library macro to setup our project and link appropriate Qt modules
 setup_hifi_library(OpenGL)
 

libraries/render-utils/CMakeLists.txt

@@ -20,6 +20,8 @@ add_dependency_external_projects(oglplus)
 find_package(OGLPLUS REQUIRED)
 target_include_directories(${TARGET_NAME} PUBLIC ${OGLPLUS_INCLUDE_DIRS})
 
+add_definitions(-DGLEW_STATIC)
+ 
 if (WIN32)
   if (USE_NSIGHT)
     # try to find the Nsight package and add it to the build if we find it