examples/OICSensorBoard/SConstruct

   1 #This script builds edisonclient for Ubuntu and edisonserver for Yocto.
   2
   3 #Client build for Ubuntu
   4 #Set IOTIVITY_ROOT to the root of oic-resource on Ubuntu.
   5 IOTIVITY_ROOT = ''
   6 #Set IOTIVITY_LIBS_PATH to path on Ubuntu that contains liboc.so, liboctbstack.so, liboc_logger.so and libcoap.so.
   7 IOTIVITY_LIBS_PATH = ''
   8
   9 env = DefaultEnvironment()
  10 env.AppendUnique(CXXFLAGS = ['-std=c++0x', '-Wall'])
  11 env.AppendUnique(LINKFLAGS = ['-pthread'])
  12 env.AppendUnique(LIBS = ['oc', 'octbstack', 'oc_logger', 'coap'])
  13
  14 envClient = env.Clone()
  15 envClient.AppendUnique(CPPPATH = [
  16                 IOTIVITY_ROOT + '/resource/include',
  17                 IOTIVITY_ROOT + '/resource/csdk/stack/include',
  18                 IOTIVITY_ROOT + '/resource/csdk/ocsocket/include',
  19                 IOTIVITY_ROOT + '/resource/oc_logger/include',
  20                 ])
  21 envClient.AppendUnique(LIBPATH = [IOTIVITY_LIBS_PATH])
  22 envClient.Program('edisonclient', 'client.cpp')
  23
  24 #Server build
  25 envServer = env.Clone()
  26 '''
  27 This code injects Yocto cross-compilation flags into scons' default environment
  28 in order to invoke the relevant tools while performing a build.
  29 '''
  30 import os.path, re
  31 sdk_root = ''
  32 try:
  33     CC = os.environ['CC']
  34     sdk_root = re.search(r'--sysroot=\S+', CC).group().split('=')[1]
  35     target_prefix = CC.split()[0]
  36     target_prefix = target_prefix[:len(target_prefix)-3]
  37     tools = {"CC" : target_prefix+"gcc",
  38              "CXX" : target_prefix+"g++",
  39              "AS" : target_prefix+"as",
  40              "LD" : target_prefix+"ld",
  41              "GDB" : target_prefix+"gdb",
  42              "STRIP" : target_prefix+"strip",
  43              "RANLIB" : target_prefix+"ranlib",
  44              "OBJCOPY" : target_prefix+"objcopy",
  45              "OBJDUMP" : target_prefix+"objdump",
  46              "AR" : target_prefix+"ar",
  47              "NM" : target_prefix+"nm",
  48              "M4" : "m4",
  49              "STRINGS": target_prefix+"strings"}
  50     PATH = os.environ['PATH'].split(os.pathsep)
  51     for tool in tools:
  52         if tool in os.environ:
  53             for path in PATH:
  54                     if os.path.isfile(os.path.join(path, tools[tool])):
  55                         envServer[tool] = os.path.join(path, os.environ[tool])
  56     envServer.Program('edisonserver', ['server.cpp', 'observer.cpp'])
  57     envServer.AppendUnique(LIBS = ['mraa'])
  58     envServer.AppendUnique(CPPPATH = [
  59                 sdk_root + '/usr/include/iotivity/',
  60                 sdk_root + '/usr/include/iotivity/stack/',
  61                 sdk_root + '/usr/include/iotivity/ocsocket/',
  62                 sdk_root + '/usr/include/iotivity/oc_logger/',
  63                 ])
  64 except:
  65     print "ERROR configuring Yocto cross-toolchain environment. This is required for building the server"