-if target_os == 'arduino':
- # Add 'NET' build option, let user select board network connection type
- vars = Variables()
- vars.Add(EnumVariable('NET', 'Network connection type', 'Ethernet', ['Ethernet', 'Wifi']))
- vars.Update(env)
- Help(vars.GenerateHelpText(env))
-
-# 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)
-else:
- env.AppendUnique(CPPPATH = [src_dir + '/extlibs/cereal/include'])