def find_msvc(conf):
"""Due to path format limitations, limit operation only to native Win32. Yeah it sucks."""
if sys.platform == "cygwin":
conf.fatal("MSVC module does not work under cygwin Python!")
# the autodetection is supposed to be performed before entering in this method
v = conf.env
path = v.PATH
compiler = v.MSVC_COMPILER
version = v.MSVC_VERSION
compiler_name, linker_name, lib_name = _get_prog_names(conf, compiler)
v.MSVC_MANIFEST = (
(compiler == "msvc" and version >= 8)
or (compiler == "wsdk" and version >= 6)
or (compiler == "intel" and version >= 11)
)
# compiler
cxx = conf.find_program(compiler_name, var="CXX", path_list=path)
# before setting anything, check if the compiler is really msvc
env = dict(conf.environ)
if path:
env.update(PATH=";".join(path))
if not conf.cmd_and_log(cxx + ["/nologo", "/help"], env=env):
conf.fatal("the msvc compiler could not be identified")
# c/c++ compiler
v.CC = v.CXX = cxx
v.CC_NAME = v.CXX_NAME = "msvc"
# linker
if not v.LINK_CXX:
conf.find_program(
linker_name,
path_list=path,
errmsg="%s was not found (linker)" % linker_name,
var="LINK_CXX",
)
if not v.LINK_CC:
v.LINK_CC = v.LINK_CXX
# staticlib linker
if not v.AR:
stliblink = conf.find_program(lib_name, path_list=path, var="AR")
if not stliblink:
return
v.ARFLAGS = ["/nologo"]
# manifest tool. Not required for VS 2003 and below. Must have for VS 2005 and later
if v.MSVC_MANIFEST:
conf.find_program("MT", path_list=path, var="MT")
v.MTFLAGS = ["/nologo"]
try:
conf.load("winres")
except Errors.ConfigurationError:
Logs.warn("Resource compiler not found. Compiling resource file is disabled")
def cxx_load_tools(conf):
"""
Load the cxx tool
"""
if not conf.env.DEST_OS:
conf.env.DEST_OS = Utils.unversioned_sys_platform()
conf.load('cxx')
def configure(conf):
# Only run the configure step from the top-level wscript
if conf.is_toplevel():
# Store the options that are specified during the configure step
conf.env["stored_options"] = Options.options.__dict__.copy()
conf.load('wurf_dependency_bundle')
def cxx_load_tools(conf):
"""
Loads the Waf c++ extensions
"""
if not conf.env.DEST_OS:
conf.env.DEST_OS = Utils.unversioned_sys_platform()
conf.load('cxx')
def ecpp_setupbuild(conf, id, board = None, device = None, platform = None, arch = None):
kw = zip('board device platform arch'.split(),(board,device,platform,arch))
for k,v in kw:
module = 'ecpp_%s_%s' % (k,v)
if os.path.exists(os.path.join(conf.env['ECPP_DIR'], 'waf' , module + '.py')):
conf.load(module)
conf.setenv("")
envname = id
if envname not in conf.all_envs:
for k,v in kw:
func = getattr(conf,'ecpp_setupbuild_%s_%s' % (k,v),None)
if func:
func(**dict(kw))
break
conf.setenv(envname,conf.env)
conf.env['ECPP_ENVNAME'] = envname
# override build flag
if conf.env['ECPP_BUILDLIB_TARGET']:
conf.env['ECPP_BUILDLIB'] = True
ecpp_libname = 'ecpp_build_%s' % id.lower()
conf.env.append_value('ECPP_LIBNAME', ecpp_libname)
conf.env.append_value('ECPP_USE', [ecpp_libname])
else:
conf.env['ECPP_BUILDLIB'] = False
else:
conf.fatal("Doubly defined build id")
def find_msvc(conf):
if sys.platform=='cygwin':
conf.fatal('MSVC module does not work under cygwin Python!')
v=conf.env
path=v.PATH
compiler=v.MSVC_COMPILER
version=v.MSVC_VERSION
compiler_name,linker_name,lib_name=_get_prog_names(conf,compiler)
v.MSVC_MANIFEST=(compiler=='msvc'and version>=8)or(compiler=='wsdk'and version>=6)or(compiler=='intel'and version>=11)
cxx=conf.find_program(compiler_name,var='CXX',path_list=path)
env=dict(conf.environ)
if path:
env.update(PATH=';'.join(path))
if not conf.cmd_and_log(cxx+['/nologo','/help'],env=env):
conf.fatal('the msvc compiler could not be identified')
v.CC=v.CXX=cxx
v.CC_NAME=v.CXX_NAME='msvc'
if not v.LINK_CXX:
conf.find_program(linker_name,path_list=path,errmsg='%s was not found (linker)'%linker_name,var='LINK_CXX')
if not v.LINK_CC:
v.LINK_CC=v.LINK_CXX
if not v.AR:
stliblink=conf.find_program(lib_name,path_list=path,var='AR')
if not stliblink:
return
v.ARFLAGS=['/nologo']
if v.MSVC_MANIFEST:
conf.find_program('MT',path_list=path,var='MT')
v.MTFLAGS=['/nologo']
try:
conf.load('winres')
except Errors.ConfigurationError:
Logs.warn('Resource compiler not found. Compiling resource file is disabled')
def ecpp_setupbuild_arch_avr8(conf,board,device,platform,arch):
envname = 'device_%s' % device
conf.load('ecpp_toolchain')
conf.ecpp_setuptoolchain('avr8')
create = envname not in conf.all_envs
if create:
conf.setenv(envname, conf.env)
for x in 'ASFLAGS CFLAGS CXXFLAGS LINKFLAGS'.split():
conf.env.append_value(x, ['-mmcu=%s' % device.lower()])
for x in 'CFLAGS CXXFLAGS'.split():
conf.env.append_value(x, ['-Os', '-funsigned-bitfields', '-fshort-enums', '-fomit-frame-pointer'])
conf.env.append_value('LINKFLAGS', ['--static', '-Wl,--gc-sections'])
n = conf.root.find_dir(os.path.join(conf.env['ECPP_DIR'],'src'))
conf.env.append_value('INCLUDES', n.abspath())
conf.env['DEVICE'] = device
# Mark this env to build a ecpp library for
# each target independently
conf.env['ECPP_BUILDLIB_TARGET'] = True
conf.env.append_value('ECPP_FEATURES',['avr-firmware'])
else:
conf.setenv(envname)
def find_ifort_win32(conf):
v=conf.env
path=v.PATH
compiler=v.MSVC_COMPILER
version=v.MSVC_VERSION
compiler_name,linker_name,lib_name=_get_prog_names(conf,compiler)
v.IFORT_MANIFEST=(compiler=='intel'and version>=11)
fc=conf.find_program(compiler_name,var='FC',path_list=path)
env=dict(conf.environ)
if path:
env.update(PATH=';'.join(path))
if not conf.cmd_and_log(fc+['/nologo','/help'],env=env):
conf.fatal('not intel fortran compiler could not be identified')
v.FC_NAME='IFORT'
if not v.LINK_FC:
conf.find_program(linker_name,var='LINK_FC',path_list=path,mandatory=True)
if not v.AR:
conf.find_program(lib_name,path_list=path,var='AR',mandatory=True)
v.ARFLAGS=['/nologo']
if v.IFORT_MANIFEST:
conf.find_program('MT',path_list=path,var='MT')
v.MTFLAGS=['/nologo']
try:
conf.load('winres')
except Errors.WafError:
Logs.warn('Resource compiler not found. Compiling resource file is disabled')
def SAMBA_CHECK_PYTHON(conf, version=(3, 6, 0)):
if conf.env.disable_python:
version = (2, 6, 0)
if conf.env.enable_fuzzing:
version = (3, 5, 0)
# enable tool to build python extensions
if conf.env.HAVE_PYTHON_H:
conf.check_python_version(version)
return
interpreters = []
conf.find_program('python3',
var='PYTHON',
mandatory=not conf.env.disable_python)
conf.load('python')
path_python = conf.find_program('python3')
conf.env.PYTHON_SPECIFIED = (conf.env.PYTHON != path_python)
conf.check_python_version(version)
interpreters.append(conf.env['PYTHON'])
conf.env.python_interpreters = interpreters
def cc_load_tools(conf):
"""
Load the c tool
"""
if not conf.env.DEST_OS:
conf.env.DEST_OS = Utils.unversioned_sys_platform()
conf.load('c')
def load_compiler(conf, compiler, arch):
# Note clang goes first otherwise 'g++' will be in 'clang++'
# ¯¯¯ ¯¯¯
if 'clang' in compiler:
conf.mkspec_clang_configure(3, 6, minimum=True)
elif 'g++' in compiler:
conf.mkspec_gxx_configure(4, 9, minimum=True)
elif 'msvc' in compiler or 'CL.exe' in compiler or 'cl.exe' in compiler:
if arch == 'x86':
conf.env.MSVC_TARGETS = ['x86']
elif arch == 'x64':
conf.env.MSVC_TARGETS = ['x86_amd64']
conf.load('msvc')
# Note: the waf msvc tool also loads msvc as a C compiler
conf.mkspec_check_minimum_msvc_version(14.0)
conf.mkspec_set_msvc_flags()
else:
raise Errors.WafError('Unknown compiler: %s' % compiler)
if ('clang' in compiler or 'g++' in compiler) and arch:
if arch == 'x86':
conf.mkspec_add_common_flag('-m32')
elif arch == 'x64':
conf.mkspec_add_common_flag('-m64')
def cxx_load_tools(conf):
"""
Loads the Waf c++ extensions
"""
if not conf.env.DEST_OS:
conf.env.DEST_OS = Utils.unversioned_sys_platform()
conf.load('cxx')
def load_compiler(conf, compiler, arch):
# Note clang goes first otherwise 'g++' will be in 'clang++'
# ¯¯¯ ¯¯¯
if 'clang' in compiler:
conf.mkspec_clang_configure(3, 6, minimum=True)
elif 'g++' in compiler:
conf.mkspec_gxx_configure(4, 9, minimum=True)
elif 'msvc' in compiler or 'CL.exe' in compiler or 'cl.exe' in compiler:
if arch == 'x86':
conf.env.MSVC_TARGETS = ['x86']
elif arch == 'x64':
conf.env.MSVC_TARGETS = ['x64', 'x86_amd64']
conf.load('msvc')
# Note: the waf msvc tool also loads msvc as a C compiler
conf.mkspec_check_minimum_msvc_version(14.0)
conf.mkspec_set_msvc_flags()
else:
raise Errors.WafError('Unknown compiler: %s' % compiler)
if ('clang' in compiler or 'g++' in compiler) and arch:
if arch == 'x86':
conf.mkspec_add_common_flag('-m32')
elif arch == 'x64':
conf.mkspec_add_common_flag('-m64')
def find_msvc(conf):
if sys.platform=='cygwin':
conf.fatal('MSVC module does not work under cygwin Python!')
v=conf.env
path=v.PATH
compiler=v.MSVC_COMPILER
version=v.MSVC_VERSION
compiler_name,linker_name,lib_name=_get_prog_names(conf,compiler)
v.MSVC_MANIFEST=(compiler=='msvc'and version>=8)or(compiler=='wsdk'and version>=6)or(compiler=='intel'and version>=11)
cxx=conf.find_program(compiler_name,var='CXX',path_list=path)
env=dict(conf.environ)
if path:env.update(PATH=';'.join(path))
if not conf.cmd_and_log(cxx+['/nologo','/help'],env=env):
conf.fatal('the msvc compiler could not be identified')
v.CC=v.CXX=cxx
v.CC_NAME=v.CXX_NAME='msvc'
if not v.LINK_CXX:
v.LINK_CXX=conf.find_program(linker_name,path_list=path,errmsg='%s was not found (linker)'%linker_name)
if not v.LINK_CC:
v.LINK_CC=v.LINK_CXX
if not v.AR:
stliblink=conf.find_program(lib_name,path_list=path,var='AR')
if not stliblink:
return
v.ARFLAGS=['/nologo']
if v.MSVC_MANIFEST:
conf.find_program('MT',path_list=path,var='MT')
v.MTFLAGS=['/nologo']
try:
conf.load('winres')
except Errors.ConfigurationError:
Logs.warn('Resource compiler not found. Compiling resource file is disabled')
def configure(conf):
libs = ["c", "nosys", "m"]
c_flags = ["-mno-unaligned-access"]
link_flags = ["-Wl,--gc-sections", "--specs=nano.specs"]
# configure cc for arm
conf.load("c_config")
conf.find_armgcc()
conf.cc_add_flags()
conf.link_add_flags()
conf.load("asm")
conf.env.ARFLAGS = ['rcs']
conf.env.CC_TGT_F = ['-c', '-o']
conf.env.AS_TGT_F = ["-c", "-o"]
conf.env.ASLNK_TGT_F = ["-o"]
conf.env.CCLNK_TGT_F = ['-o']
conf.env.CPPPATH_ST = '-I%s'
conf.env.DEFINES_ST = '-D%s'
conf.env.LIB_ST = '-l%s' # template for adding libs
conf.env.LIBPATH_ST = '-L%s' # template for adding libpaths
conf.env.CPPFLAGS.extend(c_flags)
conf.env.CXXFLAGS.extend("-fno-exceptions")
conf.env.LIB = libs
conf.env.LINKFLAGS = link_flags
conf.env.CXXLNK_TGT_F = ['-o']
conf.env.CXX_TGT_F = ['-c', '-o']
conf.env.INCLUDES = []
conf.env.DEFINES = []
def SAMBA_CHECK_PYTHON(conf, mandatory=True, version=(2, 6, 0)):
# enable tool to build python extensions
if conf.env.HAVE_PYTHON_H:
conf.check_python_version(version)
return
interpreters = []
if conf.env['EXTRA_PYTHON']:
conf.all_envs['extrapython'] = conf.env.derive()
conf.setenv('extrapython')
conf.env['PYTHON'] = conf.env['EXTRA_PYTHON']
conf.env['IS_EXTRA_PYTHON'] = 'yes'
conf.find_program('python', var='PYTHON', mandatory=True)
conf.load('python')
try:
conf.check_python_version(version)
except Exception:
Logs.warn('extra-python needs to be Python %s.%s.%s or later' %
(version[0], version[1], version[2]))
raise
interpreters.append(conf.env['PYTHON'])
conf.setenv('default')
conf.find_program('python3', var='PYTHON', mandatory=mandatory)
conf.load('python')
path_python = conf.find_program('python3')
conf.env.PYTHON_SPECIFIED = (conf.env.PYTHON != path_python)
conf.check_python_version(version)
interpreters.append(conf.env['PYTHON'])
conf.env.python_interpreters = interpreters
def find_msvc(conf):
if sys.platform=='cygwin':
conf.fatal('MSVC module does not work under cygwin Python!')
v=conf.env
path=v['PATH']
compiler=v['MSVC_COMPILER']
version=v['MSVC_VERSION']
compiler_name,linker_name,lib_name=_get_prog_names(conf,compiler)
v.MSVC_MANIFEST=(compiler=='msvc'and version>=8)or(compiler=='wsdk'and version>=6)or(compiler=='intel'and version>=11)
cxx=conf.find_program(compiler_name,var='CXX',path_list=path)
env=dict(conf.environ)
if path:env.update(PATH=';'.join(path))
if not conf.cmd_and_log(cxx+['/nologo','/help'],env=env):
conf.fatal('the msvc compiler could not be identified')
v['CC']=v['CXX']=cxx
v['CC_NAME']=v['CXX_NAME']='msvc'
if not v['LINK_CXX']:
link=conf.find_program(linker_name,path_list=path)
if link:v['LINK_CXX']=link
else:conf.fatal('%s was not found (linker)'%linker_name)
v['LINK']=link
if not v['LINK_CC']:
v['LINK_CC']=v['LINK_CXX']
if not v['AR']:
stliblink=conf.find_program(lib_name,path_list=path,var='AR')
if not stliblink:return
v['ARFLAGS']=['/NOLOGO']
if v.MSVC_MANIFEST:
conf.find_program('MT',path_list=path,var='MT')
v['MTFLAGS']=['/NOLOGO']
try:
conf.load('winres')
except Errors.WafError:
warn('Resource compiler not found. Compiling resource file is disabled')
def load_lmbr_waf_modules(conf, module_table):
"""
Load a list of modules (with optional platform restrictions)
:param module_list: List of modules+platform restrictions to load
"""
host_platform = Utils.unversioned_sys_platform()
for tool_dir in module_table:
module_list = module_table[tool_dir]
for lmbr_waflib_module in module_list:
if ':' in lmbr_waflib_module:
module_platform = lmbr_waflib_module.split(':')
module = module_platform[0]
restricted_platform = module_platform[1]
if restricted_platform != host_platform:
continue
else:
module = lmbr_waflib_module
try:
if tool_dir == GENERAL_WAF_TOOL_DIR:
conf.load(module)
else:
conf.load(module, tooldir=tool_dir)
except:
conf.fatal(
"[Error] Unable to load required module '{}.py'".format(
module))
def configure(conf):
conf.load('g++')
conf.load('gcc')
conf.find_program('ldd')
conf.check_cxx(lib='z',
errmsg=missing_pkg_msg(fedora='zlib-devel',
ubuntu='zlib1g-dev'))
no_mlx = conf.options.no_mlx
conf.env.NO_MLX = no_mlx
if not no_mlx:
ofed_ok = conf.check_ofed(mandatory=False)
if ofed_ok:
conf.check_cxx(
lib='ibverbs',
errmsg=
'Could not find library ibverbs, will use internal version.',
mandatory=False)
else:
Logs.pprint(
'YELLOW',
'Warning: will use internal version of ibverbs. If you need to use Mellanox NICs, install OFED:\n'
+
'https://trex-tgn.cisco.com/trex/doc/trex_manual.html#_mellanox_connectx_4_support'
)
def filter_target_platforms(conf):
"""
Filter out any target platforms based on settings or options from the configuration/options
:param conf: Configuration context
"""
# handle disabling android here to avoid having the same block of code in each of the compile_rules
# for all the current and future android targets
android_enabled = conf.get_env_file_var('ENABLE_ANDROID',
required=False,
silent=True)
if android_enabled == 'True':
# We need to validate the JDK path from SetupAssistant before loading the javaw tool.
# This way we don't introduce a dependency on lmbrwaflib in the core waflib.
jdk_home = conf.get_env_file_var('LY_JDK', required=True)
if not jdk_home:
conf.fatal(
'[ERROR] Missing JDK path from Setup Assistant detected. Please re-run Setup Assistant with "Compile For Android" enabled and run the configure command again.'
)
conf.env['JAVA_HOME'] = jdk_home
conf.load('javaw')
conf.load('android', tooldir=LMBR_WAF_TOOL_DIR)
else:
android_targets = [
target for target in conf.get_available_platforms()
if 'android' in target
]
Logs.warn(
'[WARN] Removing the following Android target platforms due to "Compile For Android" not checked in Setup Assistant.\n'
'\t-> {}'.format(', '.join(android_targets)))
for android in android_targets:
conf.remove_platform_from_available_platforms(android)
def configure(conf):
conf.load('wurf_dependency_resolve')
bundle_path = expand_path(conf.options.bundle_path)
bundle_list = expand_bundle(conf, conf.options.bundle)
explicit_list = explicit_dependencies(conf.options)
overlap = set(bundle_list).intersection(set(explicit_list))
if len(overlap) > 0:
conf.fatal("Overlapping dependencies %r" % overlap)
conf.env['BUNDLE_DEPENDENCIES'] = dict()
for name in bundle_list:
Utils.check_dir(bundle_path)
conf.start_msg('Resolve dependency %s' % name)
key = DEPENDENCY_CHECKOUT_KEY % name
dependency_checkout = getattr(conf.options, key, None)
dependency_path = dependencies[name].resolve(
ctx=conf, path=bundle_path, use_checkout=dependency_checkout)
conf.end_msg(dependency_path)
conf.env['BUNDLE_DEPENDENCIES'][name] = dependency_path
for name in explicit_list:
key = DEPENDENCY_PATH_KEY % name
dependency_path = getattr(conf.options, key)
dependency_path = expand_path(dependency_path)
conf.start_msg('User resolve dependency %s' % name)
conf.env['BUNDLE_DEPENDENCIES'][name] = dependency_path
conf.end_msg(dependency_path)
def load_lmbr_waf_modules(conf, module_table):
"""
Load a list of modules (with optional platform restrictions)
:param module_list: List of modules+platform restrictions to load
"""
host_platform = Utils.unversioned_sys_platform()
for tool_dir, module_list in module_table:
for lmbr_waflib_module in module_list:
if ':' in lmbr_waflib_module:
module_platform = lmbr_waflib_module.split(':')
module = module_platform[0]
restricted_platform = module_platform[1]
if restricted_platform != host_platform:
continue
else:
module = lmbr_waflib_module
try:
if tool_dir == GENERAL_WAF_TOOL_DIR:
conf.load(module)
else:
conf.load(module, tooldir=[tool_dir])
except SyntaxError as syntax_err:
conf.fatal("[Error] Unable to load required module '{}.py: {} (Line:{}, Offset:{})'".format(module, syntax_err.msg, syntax_err.lineno, syntax_err.offset))
except Exception as e:
conf.fatal("[Error] Unable to load required module '{}.py: {}'".format(module, e.message or e.msg))
def check_rhex_dart(conf):
conf.load('rhex_controller')
includes_check = ['/usr/local/include', '/usr/include']
libs_check = ['/usr/local/lib', '/usr/lib']
# You can customize where you want to check
# e.g. here we search also in a folder defined by an environmental variable
if 'RESIBOTS_DIR' in os.environ:
includes_check = [os.environ['RESIBOTS_DIR'] + '/include'] + includes_check
libs_check = [os.environ['RESIBOTS_DIR'] + '/lib'] + libs_check
if conf.options.rhex_dart:
includes_check = [conf.options.rhex_dart + '/include']
libs_check = [conf.options.rhex_dart + '/lib']
try:
conf.start_msg('Checking for rhex_dart includes')
res = conf.find_file('rhex_dart/rhex.hpp', includes_check)
res = res and conf.find_file('rhex_dart/rhex_control_hopf.hpp', includes_check)
res = res and conf.find_file('rhex_dart/rhex_dart_simu.hpp', includes_check)
res = res and conf.find_file('rhex_dart/descriptors.hpp', includes_check)
res = res and conf.find_file('rhex_dart/safety_measures.hpp', includes_check)
res = res and conf.find_file('rhex_dart/visualizations.hpp', includes_check)
conf.end_msg('ok')
conf.env.INCLUDES_RHEX_DART = includes_check
except:
conf.fatal('Not found')
return
return 1
def find_ifort_win32(conf):
v=conf.env
path=v.PATH
compiler=v.MSVC_COMPILER
version=v.MSVC_VERSION
compiler_name,linker_name,lib_name=_get_prog_names(conf,compiler)
v.IFORT_MANIFEST=(compiler=='intel'and version>=11)
fc=conf.find_program(compiler_name,var='FC',path_list=path)
env=dict(conf.environ)
if path:env.update(PATH=';'.join(path))
if not conf.cmd_and_log(fc+['/nologo','/help'],env=env):
conf.fatal('not intel fortran compiler could not be identified')
v.FC_NAME='IFORT'
if not v.LINK_FC:
conf.find_program(linker_name,var='LINK_FC',path_list=path,mandatory=True)
if not v.AR:
conf.find_program(lib_name,path_list=path,var='AR',mandatory=True)
v.ARFLAGS=['/nologo']
if v.IFORT_MANIFEST:
conf.find_program('MT',path_list=path,var='MT')
v.MTFLAGS=['/nologo']
try:
conf.load('winres')
except Errors.WafError:
Logs.warn('Resource compiler not found. Compiling resource file is disabled')
def load_compiler(conf, compiler, arch):
# Note clang goes first otherwise 'g++' will be in 'clang++'
# ¯¯¯ ¯¯¯
if "clang" in compiler:
conf.mkspec_clang_configure(3, 6, minimum=True)
elif "g++" in compiler:
conf.mkspec_gxx_configure(4, 9, minimum=True)
elif "msvc" in compiler or "CL.exe" in compiler or "cl.exe" in compiler:
if arch == "x86":
conf.env.MSVC_TARGETS = ["x86"]
elif arch == "x64":
conf.env.MSVC_TARGETS = ["x64", "x86_amd64"]
conf.load("msvc")
# Note: the waf msvc tool also loads msvc as a C compiler
conf.mkspec_check_minimum_msvc_version(14.0)
conf.mkspec_set_msvc_flags()
else:
raise Errors.WafError("Unknown compiler: %s" % compiler)
if ("clang" in compiler or "g++" in compiler) and arch:
if arch == "x86":
conf.mkspec_add_common_flag("-m32")
elif arch == "x64":
conf.mkspec_add_common_flag("-m64")
def find_msvc(conf):
"""Due to path format limitations, limit operation only to native Win32. Yeah it sucks."""
if sys.platform == 'cygwin':
conf.fatal('MSVC module does not work under cygwin Python!')
# the autodetection is supposed to be performed before entering in this method
v = conf.env
path = v['PATH']
compiler = v['MSVC_COMPILER']
version = v['MSVC_VERSION']
compiler_name, linker_name, lib_name = _get_prog_names(conf, compiler)
v.MSVC_MANIFEST = (compiler == 'msvc' and version >= 8) or (
compiler == 'wsdk' and version >= 6) or (compiler == 'intel'
and version >= 11)
# compiler
cxx = None
if v['CXX']: cxx = v['CXX']
elif 'CXX' in conf.environ: cxx = conf.environ['CXX']
cxx = conf.find_program(compiler_name, var='CXX', path_list=path)
cxx = conf.cmd_to_list(cxx)
# before setting anything, check if the compiler is really msvc
env = dict(conf.environ)
if path: env.update(PATH=';'.join(path))
if not conf.cmd_and_log(cxx + ['/nologo', '/help'], env=env):
conf.fatal('the msvc compiler could not be identified')
# c/c++ compiler
v['CC'] = v['CXX'] = cxx
v['CC_NAME'] = v['CXX_NAME'] = 'msvc'
# linker
if not v['LINK_CXX']:
link = conf.find_program(linker_name, path_list=path)
if link: v['LINK_CXX'] = link
else: conf.fatal('%s was not found (linker)' % linker_name)
v['LINK'] = link
if not v['LINK_CC']:
v['LINK_CC'] = v['LINK_CXX']
# staticlib linker
if not v['AR']:
stliblink = conf.find_program(lib_name, path_list=path, var='AR')
if not stliblink: return
v['ARFLAGS'] = ['/NOLOGO']
# manifest tool. Not required for VS 2003 and below. Must have for VS 2005 and later
if v.MSVC_MANIFEST:
conf.find_program('MT', path_list=path, var='MT')
v['MTFLAGS'] = ['/NOLOGO']
try:
conf.load('winres')
except Errors.WafError:
warn(
'Resource compiler not found. Compiling resource file is disabled')
def configure(conf):
conf.find_dmd()
conf.load("ar")
conf.load("d")
conf.common_flags_dmd()
conf.d_platform_flags()
if str(conf.env.D).find("ldc") > -1:
conf.common_flags_ldc()
def configure(conf):
conf.find_dmd()
conf.load('ar')
conf.load('d')
conf.common_flags_dmd()
conf.d_platform_flags()
if str(conf.env.D).find('ldc') > -1:
conf.common_flags_ldc()
def configure(conf):
conf.find_android_gcc()
conf.load('android-ar', tooldir="waf-tools")
conf.gcc_common_flags()
conf.android_gcc_modifier_platform()
conf.cc_load_tools()
conf.cc_add_flags()
conf.link_add_flags()
def configure(conf):
conf.find_arm_none_eabi_gxx()
conf.load('arm-none-eabi-ar', tooldir=os.path.dirname(os.path.realpath(__file__)))
conf.gcc_common_flags()
conf.gcc_modifier_platform()
conf.cxx_load_tools()
conf.cxx_add_flags()
conf.link_add_flags()
def configure(conf):
_set_default_options(conf)
conf.find_program('git', var='GIT', mandatory=True)
conf.load('cross_none_gnu')
conf.load('cross_none_objcopy')
conf.load('isix_link')
conf.load('build_summary')
conf.load('isix_cpudb')
def configure(conf):
conf.find_emcc()
conf.load('emar', tooldir="waf-tools")
conf.emcc_common_flags()
conf.emcc_modifier_platform()
conf.cc_load_tools()
conf.cc_add_flags()
conf.link_add_flags()
def configure(conf):
conf.find_android_gcc()
conf.load('android-ar', tooldir="waf-tools")
conf.gcc_common_flags()
conf.android_gcc_modifier_platform()
conf.cc_load_tools()
conf.cc_add_flags()
conf.link_add_flags()
def configure(conf):
conf.find_dmd()
conf.load('ar')
conf.load('d')
conf.common_flags_dmd()
conf.d_platform_flags()
if str(conf.env.D).find('ldc')>-1:
conf.common_flags_ldc()
def configure(conf):
conf.find_emcc()
conf.load('emar', tooldir="waf-tools")
conf.emcc_common_flags()
conf.emcc_modifier_platform()
conf.cc_load_tools()
conf.cc_add_flags()
conf.link_add_flags()
def find_msvc(conf):
"""Due to path format limitations, limit operation only to native Win32. Yeah it sucks."""
if sys.platform == 'cygwin':
conf.fatal('MSVC module does not work under cygwin Python!')
# the autodetection is supposed to be performed before entering in this method
v = conf.env
path = v.PATH
compiler = v.MSVC_COMPILER
version = v.MSVC_VERSION
compiler_name, linker_name, lib_name = _get_prog_names(conf, compiler)
v.MSVC_MANIFEST = (compiler == 'msvc' and version >= 8) or (
compiler == 'wsdk' and version >= 6) or (compiler == 'intel'
and version >= 11)
# compiler
cxx = conf.find_program(compiler_name, var='CXX', path_list=path)
# before setting anything, check if the compiler is really msvc
env = dict(conf.environ)
if path:
env.update(PATH=';'.join(path))
if not conf.cmd_and_log(cxx + ['/nologo', '/help'], env=env):
conf.fatal('the msvc compiler could not be identified')
# c/c++ compiler
v.CC = v.CXX = cxx
v.CC_NAME = v.CXX_NAME = 'msvc'
# linker
if not v.LINK_CXX:
# TODO: var=LINK_CXX to let so that LINK_CXX can be overridden?
v.LINK_CXX = conf.find_program(linker_name,
path_list=path,
errmsg='%s was not found (linker)' %
linker_name)
if not v.LINK_CC:
v.LINK_CC = v.LINK_CXX
# staticlib linker
if not v.AR:
stliblink = conf.find_program(lib_name, path_list=path, var='AR')
if not stliblink:
return
v.ARFLAGS = ['/nologo']
# manifest tool. Not required for VS 2003 and below. Must have for VS 2005 and later
if v.MSVC_MANIFEST:
conf.find_program('MT', path_list=path, var='MT')
v.MTFLAGS = ['/nologo']
try:
conf.load('winres')
except Errors.ConfigurationError:
Logs.warn(
'Resource compiler not found. Compiling resource file is disabled')
def configure(conf):
"""
Configuration for gdc
"""
conf.find_gdc()
conf.load('ar')
conf.load('d')
conf.common_flags_gdc()
conf.d_platform_flags()
def load_external_tool(conf, category, name):
if not conf.has_dependency_path('waf-tools'):
conf.fatal(load_error)
# Get the path and load the tool
path = conf.dependency_path('waf-tools')
conf.load([name], tooldir=[os.path.join(path, category)])
def configure(conf):
"""
Configuration for *ldc2*
"""
conf.find_ldc2()
conf.load('ar')
conf.load('d')
conf.common_flags_ldc2()
conf.d_platform_flags()
def configure(conf):
"""
Configuration for *ldc2*
"""
conf.find_ldc2()
conf.load('ar')
conf.load('d')
conf.common_flags_ldc2()
conf.d_platform_flags()
def configure(conf):
"""
Configuration for gdc
"""
conf.find_gdc()
conf.load('ar')
conf.load('d')
conf.common_flags_gdc()
conf.d_platform_flags()
def options(conf):
conf.add_option('--cross',
default='arm-none-eabi-',
help='Cross compiler prefix, e.g. arm-none-eabi-')
conf.add_option('--disable-defconfig',
help='Disable reading configuration from config.json',
action='store_true',
default=False)
conf.load('isix_cpudb')
def find_msvc(conf):
"""Due to path format limitations, limit operation only to native Win32. Yeah it sucks."""
if sys.platform == 'cygwin':
conf.fatal('MSVC module does not work under cygwin Python!')
# the autodetection is supposed to be performed before entering in this method
v = conf.env
path = v['PATH']
compiler = v['MSVC_COMPILER']
version = v['MSVC_VERSION']
compiler_name, linker_name, lib_name = _get_prog_names(conf, compiler)
v.MSVC_MANIFEST = (compiler == 'msvc' and version >= 8) or (compiler == 'wsdk' and version >= 6) or (compiler == 'intel' and version >= 11)
# compiler
cxx = None
if v['CXX']: cxx = v['CXX']
elif 'CXX' in conf.environ: cxx = conf.environ['CXX']
cxx = conf.find_program(compiler_name, var='CXX', path_list=path)
cxx = conf.cmd_to_list(cxx)
# before setting anything, check if the compiler is really msvc
env = dict(conf.environ)
if path: env.update(PATH = ';'.join(path))
if not conf.cmd_and_log(cxx + ['/nologo', '/help'], env=env):
conf.fatal('the msvc compiler could not be identified')
# c/c++ compiler
v['CC'] = v['CXX'] = cxx
v['CC_NAME'] = v['CXX_NAME'] = 'msvc'
# linker
if not v['LINK_CXX']:
link = conf.find_program(linker_name, path_list=path)
if link: v['LINK_CXX'] = link
else: conf.fatal('%s was not found (linker)' % linker_name)
v['LINK'] = link
if not v['LINK_CC']:
v['LINK_CC'] = v['LINK_CXX']
# staticlib linker
if not v['AR']:
stliblink = conf.find_program(lib_name, path_list=path, var='AR')
if not stliblink: return
v['ARFLAGS'] = ['/NOLOGO']
# manifest tool. Not required for VS 2003 and below. Must have for VS 2005 and later
if v.MSVC_MANIFEST:
conf.find_program('MT', path_list=path, var='MT')
v['MTFLAGS'] = ['/NOLOGO']
try:
conf.load('winres')
except Errors.WafError:
warn('Resource compiler not found. Compiling resource file is disabled')
def find_gas(conf):
"""
Find the programs gas/as/gcc and set the variable *AS*
"""
cross_gcc = '%sgcc' % conf.options.cross
cross_gas = '%sgas' % conf.options.cross
conf.find_program([cross_gcc, cross_gas], var='AS')
conf.env.AS_TGT_F = ['-c', '-o']
conf.env.ASLNK_TGT_F = ['-o']
conf.find_ar()
conf.load('asm')
def configure(conf):
conf.find_arm_none_eabi_gcc()
conf.load("arm-none-eabi-ar", tooldir=os.path.dirname(os.path.realpath(__file__)))
conf.gcc_common_flags()
conf.gcc_modifier_platform()
conf.cc_load_tools()
conf.cc_add_flags()
conf.link_add_flags()
v = conf.env
v["SHLIB_MARKER"] = []
v["STLIB_MARKER"] = []
def configure(conf):
"""
The configure function for the bundle dependency tool
:param conf: the configuration context
"""
conf.load('wurf_dependency_resolve')
# Get the path where the bundled dependencies should be
# placed
bundle_path = expand_path(conf.options.bundle_path)
# List all the dependencies to be bundled
bundle_list = expand_bundle(conf, conf.options.bundle)
# List all the dependencies with an explicit path
explicit_list = explicit_dependencies(conf.options)
# Make sure that no dependencies were both explicitly specified
# and specified as bundled
overlap = set(bundle_list).intersection(set(explicit_list))
if len(overlap) > 0:
conf.fatal("Overlapping dependencies %r" % overlap)
conf.env['BUNDLE_DEPENDENCIES'] = dict()
# Loop over all dependencies and fetch the ones
# specified in the bundle_list
for name in bundle_list:
Utils.check_dir(bundle_path)
conf.start_msg('Resolve dependency %s' % name)
key = DEPENDENCY_CHECKOUT_KEY % name
dependency_checkout = getattr(conf.options, key, None)
dependency_path = dependencies[name].resolve(
ctx=conf,
path=bundle_path,
use_checkout=dependency_checkout)
conf.end_msg(dependency_path)
conf.env['BUNDLE_DEPENDENCIES'][name] = dependency_path
for name in explicit_list:
key = DEPENDENCY_PATH_KEY % name
dependency_path = getattr(conf.options, key)
dependency_path = expand_path(dependency_path)
conf.start_msg('User resolve dependency %s' % name)
conf.env['BUNDLE_DEPENDENCIES'][name] = dependency_path
conf.end_msg(dependency_path)
def SAMBA_CHECK_PERL(conf, mandatory=True, version=(5, 0, 0)):
if "done" in done:
return
done["done"] = True
conf.find_program('perl', var='PERL', mandatory=mandatory)
conf.load('perl')
path_perl = conf.find_program('perl')
conf.env.PERL_SPECIFIED = (conf.env.PERL != path_perl)
conf.check_perl_version(version)
def read_perl_config_var(cmd):
output = Utils.cmd_output(
[conf.env.get_flat('PERL'), '-MConfig', '-e', cmd])
if not isinstance(output, str):
output = output.decode('utf8')
return Utils.to_list(output)
def check_perl_config_var(var):
conf.start_msg("Checking for perl $Config{%s}:" % var)
try:
v = read_perl_config_var('print $Config{%s}' % var)[0]
conf.end_msg("'%s'" % (v), 'GREEN')
return v
except IndexError:
conf.end_msg(False, 'YELLOW')
pass
return None
vendor_prefix = check_perl_config_var('vendorprefix')
perl_arch_install_dir = None
if vendor_prefix == conf.env.PREFIX:
perl_arch_install_dir = check_perl_config_var('vendorarch')
if perl_arch_install_dir is None:
perl_arch_install_dir = "${LIBDIR}/perl5"
conf.start_msg("PERL_ARCH_INSTALL_DIR: ")
conf.end_msg("'%s'" % (perl_arch_install_dir), 'GREEN')
conf.env.PERL_ARCH_INSTALL_DIR = perl_arch_install_dir
perl_lib_install_dir = None
if vendor_prefix == conf.env.PREFIX:
perl_lib_install_dir = check_perl_config_var('vendorlib')
if perl_lib_install_dir is None:
perl_lib_install_dir = "${DATADIR}/perl5"
conf.start_msg("PERL_LIB_INSTALL_DIR: ")
conf.end_msg("'%s'" % (perl_lib_install_dir), 'GREEN')
conf.env.PERL_LIB_INSTALL_DIR = perl_lib_install_dir
perl_inc = read_perl_config_var('print "@INC"')
if '.' in perl_inc:
perl_inc.remove('.')
conf.start_msg("PERL_INC: ")
conf.end_msg("%s" % (perl_inc), 'GREEN')
conf.env.PERL_INC = perl_inc
def configure(conf):
conf.load('g++')
conf.load('gcc')
conf.find_program('ldd')
conf.check_cxx(lib = 'z', errmsg = missing_pkg_msg(fedora = 'zlib-devel', ubuntu = 'zlib1g-dev'))
ofed_ok = conf.check_ofed(mandatory = False)
if ofed_ok:
conf.check_cxx(lib = 'ibverbs', errmsg = 'Could not find library ibverbs, will use internal version.', mandatory = False)
else:
Logs.pprint('YELLOW', 'Warning: will use internal version of ibverbs. If you need to use Mellanox NICs, install OFED:\n' +
'https://trex-tgn.cisco.com/trex/doc/trex_manual.html#_mellanox_connectx_4_support')
def configure(conf):
conf.find_dmd()
if sys.platform=='win32':
out=conf.cmd_and_log([conf.env.D,'--help'])
if out.find("D Compiler v2.")>-1:
conf.fatal('dmd2 on Windows is not supported, use gdc or ldc instead')
conf.load('ar')
conf.load('d')
conf.common_flags_dmd()
conf.d_platform_flags()
if str(conf.env.D).find('ldc')>-1:
conf.common_flags_ldc()
def configure(conf):
conf.find_dmd()
if sys.platform=='win32':
out=conf.cmd_and_log([conf.env.D,'--help'])
if out.find("D Compiler v2.")>-1:
conf.fatal('dmd2 on Windows is not supported, use gdc or ldc2 instead')
conf.load('ar')
conf.load('d')
conf.common_flags_dmd()
conf.d_platform_flags()
if str(conf.env.D).find('ldc')>-1:
conf.common_flags_ldc()
def find_msvc(conf):
"""Due to path format limitations, limit operation only to native Win32. Yeah it sucks."""
if sys.platform == 'cygwin':
conf.fatal('MSVC module does not work under cygwin Python!')
# the autodetection is supposed to be performed before entering in this method
v = conf.env
path = v.PATH
compiler = v.MSVC_COMPILER
version = v.MSVC_VERSION
compiler_name, linker_name, lib_name = _get_prog_names(conf, compiler)
v.MSVC_MANIFEST = (compiler == 'msvc' and version >= 8) or (compiler == 'wsdk' and version >= 6) or (compiler == 'intel' and version >= 11)
# compiler
cxx = conf.find_program(compiler_name, var='CXX', path_list=path)
# before setting anything, check if the compiler is really msvc
env = dict(conf.environ)
if path:
env.update(PATH = ';'.join(path))
if not conf.cmd_and_log(cxx + ['/nologo', '/help'], env=env):
conf.fatal('the msvc compiler could not be identified')
# c/c++ compiler
v.CC = v.CXX = cxx
v.CC_NAME = v.CXX_NAME = 'msvc'
# linker
if not v.LINK_CXX:
# TODO: var=LINK_CXX to let so that LINK_CXX can be overridden?
v.LINK_CXX = conf.find_program(linker_name, path_list=path, errmsg='%s was not found (linker)' % linker_name)
if not v.LINK_CC:
v.LINK_CC = v.LINK_CXX
# staticlib linker
if not v.AR:
stliblink = conf.find_program(lib_name, path_list=path, var='AR')
if not stliblink:
return
v.ARFLAGS = ['/nologo']
# manifest tool. Not required for VS 2003 and below. Must have for VS 2005 and later
if v.MSVC_MANIFEST:
conf.find_program('MT', path_list=path, var='MT')
v.MTFLAGS = ['/nologo']
try:
conf.load('winres')
except Errors.ConfigurationError:
Logs.warn('Resource compiler not found. Compiling resource file is disabled')
def check_module_load_options(conf):
if hasattr(check_module_load_options, 'did_check'):
return
check_module_load_options.did_check = True
crash_reporter_file = 'crash_reporting'
crash_reporter_path = os.path.join(LMBR_WAF_TOOL_DIR,crash_reporter_file + '.py')
if conf.options.external_crash_reporting:
if os.path.exists(crash_reporter_path):
conf.load(crash_reporter_file, tooldir=[LMBR_WAF_TOOL_DIR])
def configure(conf):
# Check that the NDK path was given on the command-line
conf.msg("NDK path configured with --ndk", conf.options.ndk != None)
if not conf.options.ndk:
raise "no NDK path"
conf.load('android-gcc', tooldir="waf-tools")
conf.find_android_gxx()
conf.load('android-ar', tooldir="waf-tools")
conf.android_gxx_common_flags()
conf.android_gxx_modifier_platform()
conf.cxx_load_tools()
conf.cxx_add_flags()
conf.link_add_flags()
def configure(conf):
# Check that the NDK path was given on the command-line
conf.msg("NDK path configured with --ndk", conf.options.ndk != None)
if not conf.options.ndk:
raise "no NDK path"
conf.load('android-gcc', tooldir="waf-tools")
conf.find_android_gxx()
conf.load('android-ar', tooldir="waf-tools")
conf.android_gxx_common_flags()
conf.android_gxx_modifier_platform()
conf.cxx_load_tools()
conf.cxx_add_flags()
conf.link_add_flags()
def ecpp_setupbuild_platform_netx(conf, device, board, platform, arch):
global netx_cpu
if not device:
device, ldscript = netx_boards[board], 'board_hilscher_%s.ld' % board
else:
ldscript = 'device_hilscher_%s.ld' % device
cpu = netx_cpu[device]
envname = 'device_%s' % device
conf.load('ecpp_toolchain')
conf.ecpp_setuptoolchain('arm')
if envname not in conf.all_envs:
conf.setenv(envname, conf.env)
for x in 'CFLAGS CXXFLAGS LINKFLAGS'.split():
conf.env.append_value(x, ['-mthumb-interwork','-mcpu=%s' % cpu])
for x in 'CFLAGS CXXFLAGS LINKFLAGS'.split():
conf.env.append_value(x + "_compile_thumb", ['-mthumb'])
for x in 'CFLAGS CXXFLAGS LINKFLAGS'.split():
conf.env.append_value(x + "_compile_arm", ['-marm'])
conf.env.append_value('LINKFLAGS', ['-nodefaultlibs', '--static', '-Wl,--gc-sections'])
ldscript = conf.root.find_node(os.path.join(conf.env['ECPP_DIR'],'linkerscripts',ldscript))
if ldscript:
conf.env['LINKERSCRIPT'] = ldscript.abspath()
conf.env['DEVICE'] = device
# Mark this env to build a ecpp library for
conf.env['ECPP_BUILDLIB'] = True
conf.env.append_value('ECPP_LIBNAME', 'ecpp_%s' % conf.env['DEVICE'].lower())
# new libc needs ecpp library for support code!
conf.env['STLIB_c'] = ['c', 'ecpp_%s' % conf.env['DEVICE'].lower()]
# lib gcc needs memcpy from libc
conf.env['STLIB_gcc'] = ['gcc', 'c']
conf.env.append_value('ECPP_FEATURES',['netx-firmware'])
else:
conf.setenv(envname)
def ecpp_setupbuild_platform_stm32(conf, device, board, platform, arch):
global stm32_vars
ldscript = 'device_%s.ld' % device
vars = stm32_vars[device]
envname = 'device_%s' % device
conf.load('ecpp_toolchain ecpp_platform_arm')
conf.ecpp_setuptoolchain('arm')
create = envname not in conf.all_envs
if create:
conf.setenv(envname, conf.env)
conf.env['ECPP_ENVNAME'] = envname
for k,v in vars.items():
conf.env.append_value(k, Utils.to_list(v))
for x in 'CFLAGS CXXFLAGS LINKFLAGS'.split():
conf.env.append_value(x + "_release", ['-Os'])
conf.env.append_value(x + "_debug", ['-O0'])
conf.env.append_value('LINKFLAGS', ['-nodefaultlibs', '--static', '-Wl,--gc-sections'])
ldscript = conf.root.find_node(os.path.join(conf.env['ECPP_DIR'],'linkerscripts',ldscript))
if ldscript:
conf.env['LINKERSCRIPT'] = ldscript.abspath()
conf.env['DEVICE'] = device
# new libc needs ecpp library for support code!
conf.env['STLIB_c'] = ['c', 'ecpp_%s' % conf.env['DEVICE'].lower()]
conf.env['STLIB_gcc'] = ['gcc', 'c']
# Mark this env to build a ecpp library for
conf.env['ECPP_BUILDLIB'] = True
conf.env.append_value('ECPP_LIBNAME', 'ecpp_%s' % conf.env['DEVICE'].lower())
conf.env.append_value('ECPP_FEATURES',['stm32-firmware'])
else:
conf.setenv(envname)
def configure(conf):
"""
Configuration for *dmd*, *dmd2*, and *ldc*
"""
conf.find_dmd()
if sys.platform == 'win32':
out = conf.cmd_and_log(conf.env.D + ['--help'])
if out.find('D Compiler v2.') > -1:
conf.fatal('dmd2 on Windows is not supported, use gdc or ldc2 instead')
conf.load('ar')
conf.load('d')
conf.common_flags_dmd()
conf.d_platform_flags()
if str(conf.env.D).find('ldc') > -1:
conf.common_flags_ldc()
def mkspec_msvc_configure(conf, version):
conf.env.MSVC_VERSIONS = ['msvc %s' % version]
# Here we suppress all the "Checking for program CL"
# messages printed by waf when loading the msvc tool
conf.env.stash()
conf.start_msg('Checking for msvc %s compiler' % version)
try:
conf.load('msvc')
except conf.errors.ConfigurationError as e:
conf.env.revert()
conf.end_msg(False)
debug('msvc_common: %r' % e)
else:
conf.end_msg(conf.env.get_flat('CXX'))
conf.end_msg(False)
conf.mkspec_set_msvc_flags()
def configure(conf):
"""
Configuration for dmd/ldc
"""
conf.find_dmd()
if sys.platform == "win32":
out = conf.cmd_and_log([conf.env.D, "--help"])
if out.find("D Compiler v2.") > -1:
conf.fatal("dmd2 on Windows is not supported, use gdc or ldc instead")
conf.load("ar")
conf.load("d")
conf.common_flags_dmd()
conf.d_platform_flags()
if str(conf.env.D).find("ldc") > -1:
conf.common_flags_ldc()
def ecpp_setupbuild_platform_atsam(conf, device, board, platform, arch):
global atsam_vars
vars = atsam_vars[device]
envname = 'device_%s' % device
conf.load('ecpp_toolchain ecpp_platform_arm')
conf.ecpp_setuptoolchain('arm')
create = envname not in conf.all_envs
if create:
conf.setenv(envname, conf.env)
conf.env['ECPP_ENVNAME'] = envname
for k,v in vars.items():
conf.env.append_value(k, Utils.to_list(v))
for x in 'CFLAGS CXXFLAGS LINKFLAGS'.split():
conf.env.append_value(x + "_release", ['-Os'])
conf.env.append_value(x + "_debug", ['-O0'])
conf.env.append_value('LINKFLAGS', ['-nodefaultlibs', '--static', '-Wl,--gc-sections'])
for x in 'ram flash'.split():
ldscript = 'device_%s_%s.ld' % (device,x)
ldscript = conf.root.find_node(os.path.join(conf.env['ECPP_DIR'],'linkerscripts',ldscript ))
if ldscript:
conf.env['LINKERSCRIPT_%s' % x] = ldscript.abspath()
else:
conf.env['LINKERSCRIPT_%s' % x] = u'Error: Please define a linkerscript in wscript'
conf.env['DEVICE'] = device
# new libc needs ecpp library for support code!
conf.env['STLIB_c'] = ['c', 'gcc', 'ecpp_%s' % conf.env['DEVICE'].lower()]
conf.env['STLIB_gcc'] = []
conf.env.append_value('ECPP_FEATURES',['firmware-hex'])
else:
conf.setenv(envname)