target_arch = env.get('TARGET_ARCH')
src_dir = env.get('SRC_DIR')
-# check 'cereal' library, temporarily put it here
-if not os.path.exists(src_dir + '/extlibs/cereal'):
- print '''
-*********************************** Error: **************************************
-* 'Cereal' library doesn't exist. please download cereal to extlibs directory *
-* add apply the patch as following: *
-* $ git clone https://github.com/USCiLab/cereal.git <src_dir>/extlibs/cereal*
-* $ cd <src_dir>/extlibs/cereal *
-* $ git reset --hard 7121e91e6ab8c3e6a6516d9d9c3e6804e6f65245 *
-* $ git apply ../../resource/patches/cereal_gcc46.patch *
-*********************************************************************************
-'''
- Exit(1)
-