added glew to the libs

CMakeLists.txt

@@ -68,7 +68,7 @@ if(WIN32)
 			DEPENDS ${CMAKE_SOURCE_DIR}/libs/ogg-windows/libvorbisfile_static.lib
 		)
 	endif(BUNDLED_OGG_VORBIS)
-
+	
 elseif(UNIX)
 
 	if(CROSS_COMPILE32)
@@ -204,3 +204,12 @@ elseif(UNIX)
 		add_dependencies(bundled_ogg_vorbis bundled_ogg)
 	endif(BUNDLED_OGG_VORBIS)
 endif()
+
+#-----------------------------------------------------------------
+# Build bundled GLEW library
+#-----------------------------------------------------------------
+if(BUNDLED_GLEW)
+	include(${CMAKE_SOURCE_DIR}/libs/glew/CMakeLists.txt)
+	set(BUNDLED_GLEW_LIBRARIES glew PARENT_SCOPE)
+	set(BUNDLED_GLEW_INCLUDE_DIR "${CMAKE_SOURCE_DIR}/libs/glew/include" PARENT_SCOPE)
+endif(BUNDLED_GLEW)

glew/CMakeLists.txt

@@ -0,0 +1,28 @@
+#Build the OpenGL extension wrangler
+cmake_minimum_required(VERSION 2.8)
+
+#project(glew)
+
+if(MINGW OR UNIX)
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-attributes")
+endif()
+
+set(GLEW_SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR})
+include_directories( ${GLEW_SOURCE_DIR}/include)
+source_group(API FILES ${API})
+
+FILE(GLOB GLEW_FILES
+	${GLEW_SOURCE_DIR}/include/GL/*.h
+	${GLEW_SOURCE_DIR}/src/glew.c
+)
+
+add_library(glew STATIC ${GLEW_FILES})
+set_target_properties(glew PROPERTIES
+	LINKER_LANGUAGE C
+	COMPILE_DEFINITIONS "GLEW_STATIC"
+	ARCHIVE_OUTPUT_DIRECTORY "${GLEW_SOURCE_DIR}/lib"
+)
+install(TARGETS glew
+	LIBRARY DESTINATION "${GLEW_SOURCE_DIR}/lib/"
+	ARCHIVE DESTINATION "${GLEW_SOURCE_DIR}/lib/"
+)