import os
import platform
-print "Inside the Config SConscript"
+project_version = '1.3.0'
+
# Map of host os and allowed target os (host: allowed target os)
host_target_map = {
- 'linux': ['linux', 'android', 'arduino', 'yocto', 'tizen'],
- 'windows': ['windows', 'android', 'arduino', 'tizen'],
- 'darwin': ['darwin', 'ios', 'android', 'arduino'],
- }
+ 'linux': ['linux', 'android', 'arduino', 'yocto', 'tizen'],
+ 'windows': ['windows', 'android', 'arduino'],
+ 'darwin': ['darwin', 'ios', 'android', 'arduino'],
+ 'msys_nt' :['msys_nt'],
+}
# Map of os and allowed archs (os: allowed archs)
os_arch_map = {
- 'linux': ['x86', 'x86_64', 'arm', 'arm64'],
- 'android': ['x86', 'x86_64', 'armeabi', 'armeabi-v7a', 'armeabi-v7a-hard', 'arm64-v8a'],
- 'windows': ['x86', 'amd64', 'arm'],
- 'darwin': ['i386', 'x86_64'],
- 'ios': ['i386', 'x86_64', 'armv7', 'armv7s', 'arm64'],
- 'arduino': ['avr', 'arm'],
- 'yocto': ['x86', 'x86_64'],
- 'tizen': ['armv7'],
- }
+ 'linux': ['x86', 'x86_64', 'arm', 'arm-v7a', 'armeabi-v7a', 'arm64', 'mips', 'mipsel', 'mips64', 'mips64el', 'i386', 'powerpc', 'sparc', 'aarch64'],
+ 'tizen': ['x86', 'x86_64', 'arm', 'arm-v7a', 'armeabi-v7a', 'arm64'],
+ 'android': ['x86', 'x86_64', 'armeabi', 'armeabi-v7a', 'armeabi-v7a-hard', 'arm64-v8a'],
+ 'windows': ['x86', 'amd64', 'arm'],
+ 'msys_nt':['x86', 'x86_64'],
+ 'darwin': ['i386', 'x86_64'],
+ 'ios': ['i386', 'x86_64', 'armv7', 'armv7s', 'arm64'],
+ 'arduino': ['avr', 'arm'],
+ 'yocto': ['i586', 'i686', 'x86_64', 'arm', 'aarch64', 'powerpc', 'powerpc64', 'mips', 'mipsel'],
+}
host = platform.system().lower()
+# the host string contains version of windows. 6.3, 6.4, 10.0 which is 8.0, 8.1, and 10 respectively.
+# Let's canonicalize the msys_nt-XX.X system name by stripping version off.
+if 'msys_nt' in host:
+ host = 'msys_nt'
+
if host not in host_target_map:
print "\nError: Current system (%s) isn't supported\n" % host
Exit(1)
print "\nError: Unknown target os: %s (Allow values: %s)\n" % (target_os, host_target_map[host])
Exit(1)
-default_arch = platform.machine()
-if default_arch not in os_arch_map[target_os]:
- default_arch = os_arch_map[target_os][0].lower()
+if target_os == 'android':
+ default_arch = 'x86'
+else:
+ default_arch = platform.machine()
+ if target_os == 'windows':
+ default_arch = default_arch.lower()
target_arch = ARGUMENTS.get('TARGET_ARCH', default_arch) # target arch
+# True if binary needs to be installed on board. (Might need root permissions)
+# set to 'no', 'false' or 0 for only compilation
+require_upload = ARGUMENTS.get('UPLOAD', False)
+
+# Get the device name. This name can be used as network display name wherever possible
+device_name = ARGUMENTS.get('DEVICE_NAME', "OIC-DEVICE")
+
+default_with_upstream_libcoap = 0
+
+if ARGUMENTS.get('TEST'):
+ logging_default = False
+else:
+ release_mode = False
+ if ARGUMENTS.get('RELEASE', True) in ['y', 'yes', 'true', 't', '1', 'on', 'all', True]:
+ release_mode = True
+ logging_default = (release_mode == False)
+
+# targets that do not support the DTLS build (SECURED=1 build option)
+targets_without_dtls_support = ['arduino'];
+if ARGUMENTS.get('SECURED') == '1' and target_os in targets_without_dtls_support:
+ print "\nError: DTLS not supported on target os: %s MUST build with SECURED=0\n" % (target_os)
+ Exit(1)
+
######################################################################
# Common build options (release, target os, target arch)
######################################################################
+targets_disallow_multitransport = ['arduino']
+
help_vars = Variables()
+
+help_vars.Add('PROJECT_VERSION', 'The version of IoTivity', project_version)
+
+help_vars.Add(BoolVariable('VERBOSE', 'Show compilation', False))
help_vars.Add(BoolVariable('RELEASE', 'Build for release?', True)) # set to 'no', 'false' or 0 for debug
help_vars.Add(EnumVariable('TARGET_OS', 'Target platform', host, host_target_map[host]))
-help_vars.Add(ListVariable('TARGET_TRANSPORT', 'Target transport', 'ALL', ['ALL', 'IP', 'BT', 'BLE']))
+
+
+help_vars.Add(BoolVariable('WITH_RA', 'Build with Remote Access module', False))
+help_vars.Add(BoolVariable('WITH_TCP', 'Build with TCP adapter', False))
+help_vars.Add(BoolVariable('WITH_PROXY', 'Build with CoAP-HTTP Proxy', False))
+help_vars.Add(ListVariable('WITH_MQ', 'Build with MQ publisher/broker', 'OFF', ['OFF', 'SUB', 'PUB', 'BROKER']))
+help_vars.Add(BoolVariable('WITH_CLOUD', 'Build including AccountManager class and Cloud Client sample', False))
+help_vars.Add(ListVariable('RD_MODE', 'Resource Directory build mode', 'CLIENT', ['CLIENT', 'SERVER']))
+
+help_vars.Add(BoolVariable('SIMULATOR', 'Build with simulator module', False))
+
+help_vars.Add(BoolVariable('WITH_RA_IBB', 'Build with Remote Access module(workssys)', False))
+
+
+if target_os in targets_disallow_multitransport:
+ help_vars.Add(ListVariable('TARGET_TRANSPORT', 'Target transport', 'IP', ['BT', 'BLE', 'IP', 'NFC']))
+else:
+ help_vars.Add(ListVariable('TARGET_TRANSPORT', 'Target transport', 'ALL', ['ALL', 'BT', 'BLE', 'IP', 'NFC']))
+
help_vars.Add(EnumVariable('TARGET_ARCH', 'Target architecture', default_arch, os_arch_map[target_os]))
-help_vars.Add(EnumVariable('SECURED', 'Build with DTLS', '1', allowed_values=('0', '1')))
+if target_os in targets_without_dtls_support:
+ help_vars.Add(EnumVariable('SECURED', 'Build with DTLS', '0', allowed_values=('0', '1')))
+else:
+ help_vars.Add(EnumVariable('SECURED', 'Build with DTLS', '1', allowed_values=('0', '1')))
+help_vars.Add(EnumVariable('MULTIPLE_OWNER', 'Enable multiple owner', '0', allowed_values=('0', '1')))
+help_vars.Add(EnumVariable('EXC_PROV_SUPPORT', 'Except OCPMAPI library(libocpmapi.so)', '0', allowed_values=('0', '1')))
+help_vars.Add(EnumVariable('TEST', 'Run unit tests', '0', allowed_values=('0', '1')))
+help_vars.Add(BoolVariable('LOGGING', 'Enable stack logging', logging_default))
+help_vars.Add(EnumVariable('LOG_LEVEL', 'Enable stack logging level', 'DEBUG', allowed_values=('DEBUG', 'INFO', 'ERROR', 'WARNING', 'FATAL')))
+help_vars.Add(BoolVariable('UPLOAD', 'Upload binary ? (For Arduino)', require_upload))
help_vars.Add(EnumVariable('ROUTING', 'Enable routing', 'EP', allowed_values=('GW', 'EP')))
+help_vars.Add(EnumVariable('BUILD_SAMPLE', 'Build with sample', 'ON', allowed_values=('ON', 'OFF')))
+help_vars.AddVariables(('DEVICE_NAME', 'Network display name for device (For Arduino)', device_name, None, None),)
+help_vars.Add(PathVariable('ANDROID_NDK', 'Android NDK path', None, PathVariable.PathAccept))
+help_vars.Add(PathVariable('ANDROID_HOME', 'Android SDK path', None, PathVariable.PathAccept))
+help_vars.Add(PathVariable('ANDROID_GRADLE', 'Gradle binary file', None, PathVariable.PathIsFile))
+help_vars.Add(EnumVariable('WITH_UPSTREAM_LIBCOAP', 'Use latest stable version of LibCoAP downloaded from github', default_with_upstream_libcoap, allowed_values=('0','1')))
+help_vars.Add(BoolVariable('WITH_ENV', 'Use compiler options from environment', False))
+
+if target_os == 'windows':
+ # For VS2013, MSVC_VERSION is '12.0'. For VS2015, MSVC_VERSION is '14.0'.
+ # Default value is None, meaning that SCons has to choose automatically a VS version.
+ help_vars.Add(EnumVariable('MSVC_VERSION', 'MSVC compiler version - Windows', None, allowed_values=('12.0', '14.0')))
+
+help_vars.Add(BoolVariable('BUILD_JAVA', 'Build Java bindings', False))
+help_vars.Add(PathVariable('JAVA_HOME', 'JDK directory', os.environ.get('JAVA_HOME'), PathVariable.PathAccept))
+help_vars.Add(EnumVariable('OIC_SUPPORT_TIZEN_TRACE', 'Tizen Trace(T-trace) api availability', 'False', allowed_values=('True', 'False')))
+
+AddOption('--prefix',
+ dest='prefix',
+ type='string',
+ nargs=1,
+ action='store',
+ metavar='DIR',
+ help='installation prefix')
######################################################################
# Platform(build target) specific options: SDK/NDK & toolchain
######################################################################
-targets_support_cc = ['tizen']
+targets_support_cc = ['linux', 'arduino', 'tizen']
if target_os in targets_support_cc:
# Set cross compile toolchain
if target_os in ['android', 'arduino']: # Android/Arduino always uses GNU compiler regardless of the host
env = Environment(variables = help_vars,
- tools = ['gnulink', 'gcc', 'g++', 'ar', 'as']
+ tools = ['gnulink', 'gcc', 'g++', 'ar', 'as', 'textfile']
)
else:
- env = Environment(variables = help_vars, TARGET_ARCH = target_arch, TARGET_OS = target_os)
-
+ env = Environment(variables = help_vars, tools = ['default', 'textfile'],
+ TARGET_ARCH = target_arch, TARGET_OS = target_os,
+ PREFIX = GetOption('prefix'),
+ LIB_INSTALL_DIR = ARGUMENTS.get('LIB_INSTALL_DIR') #for 64bit build
+ )
Help(help_vars.GenerateHelpText(env))
+if env.get('WITH_ENV'):
+ env['ENV'] = os.environ
+ if 'CC' in os.environ:
+ env['CC'] = Split(os.environ['CC'])
+ print "using CC from environment: %s" % env['CC']
+ if 'CXX' in os.environ:
+ env['CXX'] = Split(os.environ['CXX'])
+ print "using CXX from environment: %s" % env['CXX']
+ if 'CFLAGS' in os.environ:
+ env['CFLAGS'] = Split(os.environ['CFLAGS'])
+ print "using CFLAGS from environment: %s" % env['CFLAGS']
+ if 'CXXFLAGS' in os.environ:
+ env['CXXFLAGS'] = Split(os.environ['CXXFLAGS'])
+ print "using CXXFLAGS from environment: %s" % env['CXXFLAGS']
+ if 'CCFLAGS' in os.environ:
+ env['CCFLAGS'] = Split(os.environ['CCFLAGS'])
+ print "using CCFLAGS from environment: %s" % env['CCFLAGS']
+ if 'CPPFLAGS' in os.environ:
+ env['CPPFLAGS'] = Split(os.environ['CPPFLAGS'])
+ print "using CPPFLAGS from environment: %s" % env['CPPFLAGS']
+ if 'LDFLAGS' in os.environ:
+ env['LINKFLAGS'] = Split(os.environ['LDFLAGS'])
+ print "using LDFLAGS/LINKFLAGS from environment: %s" % env['LINKFLAGS']
+
tc_set_msg = '''
************************************ Warning **********************************
* Environment variable TC_PREFIX/TC_PATH is set. It will change the default *
* cause inexplicable errors. *
*******************************************************************************
'''
+if env.get('VERBOSE') == False:
+ env['CCCOMSTR'] = "Compiling $TARGET"
+ env['SHCCCOMSTR'] = "Compiling $TARGET"
+ env['CXXCOMSTR'] = "Compiling $TARGET"
+ env['SHCXXCOMSTR'] = "Compiling $TARGET"
+ env['LINKCOMSTR'] = "Linking $TARGET"
+ env['SHLINKCOMSTR'] = "Linking $TARGET"
+ env['ARCOMSTR'] = "Archiving $TARGET"
+ env['RANLIBCOMSTR'] = "Indexing Archive $TARGET"
if target_os in targets_support_cc:
prefix = env.get('TC_PREFIX')
tc_path = env.get('TC_PATH')
if prefix:
- env.Replace(CC = prefix + 'gcc')
- env.Replace(CXX = prefix + 'g++')
- env.Replace(AR = prefix + 'ar')
- env.Replace(AS = prefix + 'as')
- env.Replace(LINK = prefix + 'ld')
- env.Replace(RANLIB = prefix + 'ranlib')
+ env.Replace(CC = prefix + env.get('CC', 'gcc'))
+ env.Replace(CXX = prefix + env.get('CXX', 'g++'))
+ env.Replace(AR = prefix + env.get('AR', 'ar'))
+ env.Replace(AS = prefix + env.get('AS', 'as'))
+ env.Replace(RANLIB = prefix + env.get('RANLIB', 'ranlib'))
if tc_path:
env.PrependENVPath('PATH', tc_path)
if prefix or tc_path:
print tc_set_msg
+# Import env variables only if reproductibility is ensured
+if target_os in ['yocto']:
+ env['CONFIG_ENVIRONMENT_IMPORT'] = True
+else:
+ env['CONFIG_ENVIRONMENT_IMPORT'] = False
+
+if env['CONFIG_ENVIRONMENT_IMPORT'] == True:
+ print "warning: importing some environment variables for OS: %s" % target_os
+ for ev in ['PATH', 'PKG_CONFIG', 'PKG_CONFIG_PATH', 'PKG_CONFIG_SYSROOT_DIR']:
+ if os.environ.get(ev) != None:
+ env['ENV'][ev] = os.environ.get(ev)
+ if os.environ['LDFLAGS'] != None:
+ env.AppendUnique(LINKFLAGS = Split(os.environ['LDFLAGS']))
+
# Ensure scons be able to change its working directory
env.SConscriptChdir(1)
Alias(name, i_n)
env.AppendUnique(TS = [name])
-def __append_target(ienv, target):
- env.AppendUnique(TS = [target])
+def __installlib(ienv, targets, name):
+ user_prefix = env.get('PREFIX')
+ if user_prefix:
+ user_lib = env.get('LIB_INSTALL_DIR')
+ if user_lib:
+ i_n = ienv.Install(user_lib, targets)
+ else:
+ i_n = ienv.Install(user_prefix + '/lib', targets)
+ ienv.Alias("install", i_n)
+ else:
+ i_n = ienv.Install(env.get('BUILD_DIR'), targets)
+ ienv.Alias("install", i_n)
+
+def __installbin(ienv, targets, name):
+ user_prefix = env.get('PREFIX')
+ if user_prefix:
+ i_n = ienv.Install(user_prefix + '/bin', targets)
+ ienv.Alias("install", i_n)
+
+def __installheader(ienv, targets, dir, name):
+ user_prefix = env.get('PREFIX')
+ if user_prefix:
+ i_n = ienv.Install(user_prefix + '/include/' + dir ,targets)
+ else:
+ i_n = ienv.Install(os.path.join(env.get('BUILD_DIR'), 'include', dir), targets)
+ ienv.Alias("install", i_n)
+
+def __installpcfile(ienv, targets, name):
+ user_prefix = env.get('PREFIX')
+ if user_prefix:
+ user_lib = env.get('LIB_INSTALL_DIR')
+ if user_lib:
+ i_n = ienv.Install(user_lib + '/pkgconfig', targets)
+ else:
+ i_n = ienv.Install(user_prefix + '/lib/pkgconfig', targets)
+ else:
+ i_n = ienv.Install(env.get('BUILD_DIR') + 'lib/pkgconfig', targets)
+ ienv.Alias("install", i_n)
+
+def __append_target(ienv, name, targets = None):
+ if targets:
+ env.Alias(name, targets)
+ env.AppendUnique(TS = [name])
def __print_targets(env):
Help('''
env.AddMethod(__src_to_obj, 'SrcToObj')
env.AddMethod(__append_target, 'AppendTarget')
env.AddMethod(__install, 'InstallTarget')
+env.AddMethod(__installlib, 'UserInstallTargetLib')
+env.AddMethod(__installbin, 'UserInstallTargetBin')
+env.AddMethod(__installheader, 'UserInstallTargetHeader')
+env.AddMethod(__installpcfile, 'UserInstallTargetPCFile')
env.SetDir(env.GetLaunchDir())
-env['ROOT_DIR']=env.GetLaunchDir()
-
-env.AppendUnique(CPPDEFINES = ['TB_LOG'])
-env.AppendUnique(CPPDEFINES = ['__TIZEN__'])
+env['ROOT_DIR']=env.GetLaunchDir()+'/..'
Export('env')
######################################################################
-# continue with the regular build process. Load config of target os
+# Scons to generate the iotivity.pc file from iotivity.pc.in file
######################################################################
-env.SConscript(target_os + '/SConscript')
+pc_file = env.get('SRC_DIR') + '/iotivity.pc.in'
+
+user_prefix = env.get('PREFIX')
+user_lib = env.get('LIB_INSTALL_DIR')
+
+if not user_prefix:
+ user_prefix = env.get('BUILD_DIR').encode('string_escape')
+
+if not user_lib:
+ user_lib = '$${prefix}/lib'
+
+defines = []
+if env.get('LOGGING'):
+ defines.append('-DTB_LOG=1')
+
+if env.get('ROUTING') == 'GW':
+ defines.append('-DROUTING_GATEWAY=1')
+elif env.get('ROUTING') == 'EP':
+ defines.append('-DROUTING_EP=1')
+
+libs = []
+if env.get('WITH_TCP'):
+ defines.append('-DTCP_ADAPTER=1')
+ if env.get('SECURED') == '1':
+ defines.append('-D__WITH_TLS__=1')
+
+if env.get('SECURED') == '1':
+ defines.append('-D__WITH_DTLS__=1')
+ if env.get('EXC_PROV_SUPPORT') == '0':
+ libs.append('-locpmapi')
+
+pc_vars = {
+ '\@VERSION\@': project_version,
+ '\@PREFIX\@': user_prefix,
+ '\@EXEC_PREFIX\@': user_prefix,
+ '\@LIB_INSTALL_DIR\@': user_lib,
+ '\@DEFINES\@': " ".join(defines),
+ '\@LIBS\@': " ".join(libs)
+}
+
+env.Substfile(pc_file, SUBST_DICT = pc_vars)
+
+######################################################################
+# Setting global compiler flags
+######################################################################
+target_transport = env.get('TARGET_TRANSPORT')
+with_mq = env.get('WITH_MQ')
+with_ra = env.get('WITH_RA')
+with_tcp = env.get('WITH_TCP')
+rd_mode = env.get('RD_MODE')
+with_ra_ibb = env.get('WITH_RA_IBB')
+
+env.AppendUnique(LIBPATH = [env.get('BUILD_DIR')])
+
+if (env.get('WITH_UPSTREAM_LIBCOAP') == '1'):
+ env.AppendUnique(CPPDEFINES = ['WITH_UPSTREAM_LIBCOAP'])
+
+if (target_os not in ['arduino', 'windows']):
+ env.AppendUnique(CPPDEFINES = ['WITH_POSIX'])
+
+if (target_os in ['darwin','ios']):
+ env.AppendUnique(CPPDEFINES = ['_DARWIN_C_SOURCE'])
+
+if (env.get('SECURED') == '1'):
+ env.AppendUnique(CPPDEFINES = ['__WITH_DTLS__'])
+
+if ((env.get('SECURED') == '1') and with_tcp):
+ env.AppendUnique(CPPDEFINES = ['__WITH_TLS__'])
+
+if (env.get('MULTIPLE_OWNER') == '1'):
+ env.AppendUnique(CPPDEFINES=['MULTIPLE_OWNER'])
+
+if (env.get('ROUTING') == 'GW'):
+ env.AppendUnique(CPPDEFINES = ['ROUTING_GATEWAY'])
+elif (env.get('ROUTING') == 'EP'):
+ env.AppendUnique(CPPDEFINES = ['ROUTING_EP'])
+
+if (target_os == 'arduino'):
+ env.AppendUnique(CPPDEFINES = ['SINGLE_THREAD'])
+ env.AppendUnique(CPPDEFINES = ['WITH_ARDUINO'])
+elif (('IP' in target_transport) or ('ALL' in target_transport)):
+ env.AppendUnique(CPPDEFINES = ['WITH_BWT'])
+
+if (target_os in ['linux', 'tizen', 'android'] and with_tcp):
+ env.AppendUnique(CPPDEFINES = ['WITH_TCP'])
+
+if (target_os in ['linux', 'tizen', 'android', 'arduino', 'ios']):
+ if (('BLE' in target_transport) or ('BT' in target_transport) or ('ALL' in target_transport)):
+ env.AppendUnique(CPPDEFINES = ['WITH_TCP'])
+
+if 'ALL' in target_transport:
+ if with_ra:
+ env.AppendUnique(CPPDEFINES = ['RA_ADAPTER'])
+ if with_tcp:
+ env.AppendUnique(CPPDEFINES = ['TCP_ADAPTER'])
+ if (target_os in ['linux', 'yocto']):
+ env.AppendUnique(CPPDEFINES = ['IP_ADAPTER', 'NO_EDR_ADAPTER', 'LE_ADAPTER'])
+ elif (target_os == 'android'):
+ env.AppendUnique(CPPDEFINES = ['IP_ADAPTER', 'EDR_ADAPTER', 'LE_ADAPTER', 'NFC_ADAPTER'])
+ elif (target_os in['darwin', 'ios', 'msys_nt', 'windows']):
+ env.AppendUnique(CPPDEFINES = ['IP_ADAPTER', 'NO_EDR_ADAPTER', 'NO_LE_ADAPTER'])
+ else:
+ env.AppendUnique(CPPDEFINES = ['IP_ADAPTER', 'EDR_ADAPTER', 'LE_ADAPTER'])
+else:
+ if ('BT' in target_transport):
+ if (target_os == 'linux'):
+ print "CA Transport BT is not supported "
+ Exit(1)
+ else:
+ env.AppendUnique(CPPDEFINES = ['EDR_ADAPTER'])
+ else:
+ env.AppendUnique(CPPDEFINES = ['NO_EDR_ADAPTER'])
+
+ if ('BLE' in target_transport):
+ env.AppendUnique(CPPDEFINES = ['LE_ADAPTER'])
+ else:
+ env.AppendUnique(CPPDEFINES = ['NO_LE_ADAPTER'])
+
+ if ('IP' in target_transport):
+ env.AppendUnique(CPPDEFINES = ['IP_ADAPTER'])
+ else:
+ env.AppendUnique(CPPDEFINES = ['NO_IP_ADAPTER'])
+
+ if with_tcp:
+ if (target_os in ['linux', 'tizen', 'android', 'arduino', 'ios', 'windows']):
+ env.AppendUnique(CPPDEFINES = ['TCP_ADAPTER', 'WITH_TCP'])
+ else:
+ print "CA Transport TCP is not supported "
+ Exit(1)
+ else:
+ env.AppendUnique(CPPDEFINES = ['NO_TCP_ADAPTER'])
+
+ if ('NFC' in target_transport):
+ if (target_os == 'android'):
+ env.AppendUnique(CPPDEFINES = ['NFC_ADAPTER'])
+ else:
+ print "CA Transport NFC is not supported "
+ Exit(1)
+ else:
+ env.AppendUnique(CPPDEFINES = ['NO_NFC_ADAPTER'])
+
+if ('SUB' in with_mq):
+ env.AppendUnique(CPPDEFINES = ['MQ_SUBSCRIBER', 'WITH_MQ'])
+
+if ('PUB' in with_mq):
+ env.AppendUnique(CPPDEFINES = ['MQ_PUBLISHER', 'WITH_MQ'])
+
+if ('BROKER' in with_mq):
+ env.AppendUnique(CPPDEFINES = ['MQ_BROKER', 'WITH_MQ'])
+
+if env.get('LOGGING'):
+ env.AppendUnique(CPPDEFINES = ['TB_LOG'])
+
+if env.get('WITH_CLOUD') and with_tcp:
+ env.AppendUnique(CPPDEFINES = ['WITH_CLOUD'])
+
+if 'CLIENT' in rd_mode:
+ env.AppendUnique(CPPDEFINES = ['RD_CLIENT'])
+
+if 'SERVER' in rd_mode:
+ env.AppendUnique(CPPDEFINES = ['RD_SERVER'])
+
+if with_ra_ibb:
+ env.AppendUnique(CPPDEFINES = ['RA_ADAPTER_IBB'])
+######################################################################
+# Link scons to Yocto cross-toolchain ONLY when target_os is yocto
+######################################################################
+if target_os == "yocto":
+ '''
+ This code injects Yocto cross-compilation tools+flags into scons'
+ build environment in order to invoke the relevant tools while
+ performing a build.
+ '''
+ import os.path
+ try:
+ CC = os.environ['CC']
+ target_prefix = CC.split()[0]
+ target_prefix = target_prefix[:len(target_prefix)-3]
+ tools = {"CC" : target_prefix+"gcc",
+ "CXX" : target_prefix+"g++",
+ "AS" : target_prefix+"as",
+ "LD" : target_prefix+"ld",
+ "GDB" : target_prefix+"gdb",
+ "STRIP" : target_prefix+"strip",
+ "RANLIB" : target_prefix+"ranlib",
+ "OBJCOPY" : target_prefix+"objcopy",
+ "OBJDUMP" : target_prefix+"objdump",
+ "AR" : target_prefix+"ar",
+ "NM" : target_prefix+"nm",
+ "M4" : "m4",
+ "STRINGS": target_prefix+"strings"}
+ PATH = os.environ['PATH'].split(os.pathsep)
+ for tool in tools:
+ if tool in os.environ:
+ for path in PATH:
+ if os.path.isfile(os.path.join(path, tools[tool])):
+ env[tool] = os.path.join(path, os.environ[tool])
+ break
+ env['CROSS_COMPILE'] = target_prefix[:len(target_prefix) - 1]
+ except:
+ print "ERROR in Yocto cross-toolchain environment"
+ Exit(1)
+ '''
+ Now reset TARGET_OS to linux so that all linux specific build configurations
+ hereupon apply for the entirety of the build process.
+ '''
+ env['TARGET_OS'] = 'linux'
+ '''
+ We want to preserve debug symbols to allow BitBake to generate both DEBUG and
+ RELEASE packages for OIC.
+ '''
+ env.AppendUnique(CCFLAGS = ['-g'])
+ '''
+ Additional flags to pass to the Yocto toolchain.
+ '''
+ if env.get('RELEASE'):
+ env.AppendUnique(CPPDEFINES = ['NDEBUG'])
+ env.AppendUnique(CPPDEFINES = ['__linux__', '_GNU_SOURCE'])
+ env.AppendUnique(CFLAGS = ['-std=gnu99'])
+ env.AppendUnique(CCFLAGS = ['-Wall', '-Wextra', '-fPIC'])
+ env.AppendUnique(LIBS = ['dl', 'pthread', 'uuid'])
+ Export('env')
+else:
+ '''
+ If target_os is not Yocto, continue with the regular build process
+ '''
+ # Load config of target os
+ env.SConscript(target_os + '/SConscript')
# Delete the temp files of configuration
if env.GetOption('clean'):
if os.path.exists(dir + '/config.log'):
Execute(Delete(dir + '/config.log'))
+ if os.path.exists(dir + '/.sconsign.dblite'):
Execute(Delete(dir + '/.sconsign.dblite'))
+ if os.path.exists(dir + '/.sconf_temp'):
Execute(Delete(dir + '/.sconf_temp'))
-Return('env')
+######################################################################
+# Check for PThreads support
+######################################################################
+import iotivityconfig
+from iotivityconfig import *
+
+conf = Configure(env,
+ custom_tests =
+ {
+ 'CheckPThreadsSupport' : iotivityconfig.check_pthreads
+ } )
+# Identify whether we have pthreads support, which is necessary for
+# threading and mutexes. This will set the environment variable
+# POSIX_SUPPORTED, 1 if it is supported, 0 otherwise
+conf.CheckPThreadsSupport()
+
+env = conf.Finish()
+######################################################################
+
+#env.SConscript('external_libs.scons')
+Return('env')
projects / contrib / iotivity.git / commitdiff