def initialize_cc(env):
"""Initialize C compiler from distutils info."""
from SCons.Tool import FindTool
def set_cc_from_distutils():
if len(env['cc_opt_path']) > 0:
debug('Setting cc_opt_path from distutils (%s).' %
env['cc_opt_path'])
cc = pjoin(env["cc_opt_path"], env["cc_opt"])
else:
debug('Setting wo cc_opt_path')
cc = env["cc_opt"]
if built_with_mstools(env):
info('Detecting ms build.')
name = "msvc"
# We need msvs tool too (before customization !)
env.Tool('msvs')
else:
name = get_cc_type(env, cc)
if name == 'gcc' and sys.platform == 'win32':
name = 'mingw'
debug('Changing cc => mingw')
info('Detected CC type: %s' % name)
try:
env.Tool(name)
env['CC'] = env['cc_opt']
except ImportError:
raise UnknownCompiler(env['cc_opt'])
return name
if is_bypassed(env):
# Here, the --compiler option is the scons tool name
debug('Setting cc_opt from scons.')
name = env['cc_opt']
if name == 'msvc':
env.Tool('msvs')
env.Tool(name)
elif len(env['cc_opt']) > 0:
debug('Setting cc_opt from distutils.')
name = set_cc_from_distutils()
else:
debug('Setting cc_opt from default list.')
name = FindTool(DEF_C_COMPILERS, env)
env.Tool(name)
warn('Setting for C tool: %s' % name)
configure_compiler(name, env, "C")
def initialize_cc(env):
"""Initialize C compiler from distutils info."""
from SCons.Tool import FindTool
def set_cc_from_distutils():
if len(env['cc_opt_path']) > 0:
debug('Setting cc_opt_path from distutils (%s).' % env['cc_opt_path'])
cc = pjoin(env["cc_opt_path"], env["cc_opt"])
else:
debug('Setting wo cc_opt_path')
cc = env["cc_opt"]
if built_with_mstools(env):
info('Detecting ms build.')
name = "msvc"
# We need msvs tool too (before customization !)
env.Tool('msvs')
else:
name = get_cc_type(env, cc)
if name == 'gcc' and sys.platform == 'win32':
name = 'mingw'
debug('Changing cc => mingw')
info('Detected CC type: %s' % name)
try:
env.Tool(name)
env['CC'] = env['cc_opt']
except ImportError:
raise UnknownCompiler(env['cc_opt'])
return name
if is_bypassed(env):
# Here, the --compiler option is the scons tool name
debug('Setting cc_opt from scons.')
name = env['cc_opt']
if name == 'msvc':
env.Tool('msvs')
env.Tool(name)
elif len(env['cc_opt']) > 0:
debug('Setting cc_opt from distutils.')
name = set_cc_from_distutils()
else:
debug('Setting cc_opt from default list.')
name = FindTool(DEF_C_COMPILERS, env)
env.Tool(name)
warn('Setting for C tool: %s' % name)
configure_compiler(name, env, "C")
def initialize_cxx(env):
"""Initialize C++ compiler from distutils info."""
from SCons.Tool import FindTool
def set_cxx_from_distutils():
if len(env['cxx_opt']) > 0:
if len(env['cxx_opt_path']) > 0:
cxx = pjoin(env['cxx_opt_path'], env['cxx_opt'])
else:
cxx = env['cxx_opt']
if built_with_mstools(env):
name = "msvc"
env.Tool(name)
else:
name = get_cxx_type(env, cxx)
info("Detected CXX type: %s" % name)
env.Tool(name)
else:
name = FindTool(DEF_CXX_COMPILERS, env)
info("Detected CXX type: %s" % name)
if name:
env.Tool(name)
return name
if is_bypassed(env):
# Here, the --compiler option is the scons tool name
debug('Setting cxx_opt from scons.')
name = env['cxx_opt']
# Do not initialize twice the same tool
if not name == env['cc_opt']:
env.Tool(name)
else:
name = set_cxx_from_distutils()
if name:
warn("Setting for CXX tool: %s" % name)
configure_compiler(name, env, "CXX")
env['CXXFILESUFFIX'] = '.cxx'
else:
warn("Found no CXX tool: %s")
# Some scons tools initialize CXX env var even if no CXX available.
# This is just confusing, so remove the key here since we could not
# initialize any CXX tool.
if env.has_key('CXX'):
del env['CXX']
def initialize_cxx(env):
"""Initialize C++ compiler from distutils info."""
from SCons.Tool import FindTool
def set_cxx_from_distutils():
if len(env['cxx_opt']) > 0:
if len(env['cxx_opt_path']) > 0:
cxx = pjoin(env['cxx_opt_path'], env['cxx_opt'])
else:
cxx = env['cxx_opt']
if built_with_mstools(env):
name = "msvc"
env.Tool(name)
else:
name = get_cxx_type(env, cxx)
info("Detected CXX type: %s" % name)
env.Tool(name)
else:
name = FindTool(DEF_CXX_COMPILERS, env)
info("Detected CXX type: %s" % name)
if name:
env.Tool(name)
return name
if is_bypassed(env):
# Here, the --compiler option is the scons tool name
debug('Setting cxx_opt from scons.')
name = env['cxx_opt']
# Do not initialize twice the same tool
if not name == env['cc_opt']:
env.Tool(name)
else:
name = set_cxx_from_distutils()
if name:
warn("Setting for CXX tool: %s" % name)
configure_compiler(name, env, "CXX")
env['CXXFILESUFFIX'] = '.cxx'
else:
warn("Found no CXX tool: %s")
# Some scons tools initialize CXX env var even if no CXX available.
# This is just confusing, so remove the key here since we could not
# initialize any CXX tool.
if env.has_key('CXX'):
del env['CXX']
def initialize_f77(env):
"""Initialize F77 compiler from distutils info."""
from SCons.Tool import FindTool
def set_f77_from_distutils():
if len(env['f77_opt']) > 0:
debug('Setting F77 from distutils: %s' % env['f77_opt'])
if len(env['f77_opt_path']) > 0:
f77 = pjoin(env['f77_opt_path'], env['f77_opt'])
else:
f77 = env['f77_opt']
name = get_f77_type(env, f77)
info('Detecting F77 type: %s' % name)
env.Tool(name)
else:
debug('Setting F77 from default list')
name = FindTool(DEF_FORTRAN_COMPILERS, env)
debug('Found: %s' % name)
if name:
env.Tool(name)
return name
env.AppendUnique(F77FILESUFFIXES=['.f'])
if is_bypassed(env):
# Here, the --compiler option is the scons tool name
debug('Setting f77_opt from scons.')
name = env['f77_opt']
env.Tool(name)
else:
name = set_f77_from_distutils()
if name:
warn("Setting for F77 tool: %s" % name)
configure_compiler(name, env, "F77")
else:
warn("Found no F77 tool")
def initialize_f77(env):
"""Initialize F77 compiler from distutils info."""
from SCons.Tool import FindTool
def set_f77_from_distutils():
if len(env['f77_opt']) > 0:
debug('Setting F77 from distutils: %s' % env['f77_opt'])
if len(env['f77_opt_path']) > 0:
f77 = pjoin(env['f77_opt_path'], env['f77_opt'])
else:
f77 = env['f77_opt']
name = get_f77_type(env, f77)
info('Detecting F77 type: %s' % name)
env.Tool(name)
else:
debug('Setting F77 from default list')
name = FindTool(DEF_FORTRAN_COMPILERS, env)
debug('Found: %s' % name)
if name:
env.Tool(name)
return name
env.AppendUnique(F77FILESUFFIXES = ['.f'])
if is_bypassed(env):
# Here, the --compiler option is the scons tool name
debug('Setting f77_opt from scons.')
name = env['f77_opt']
env.Tool(name)
else:
name = set_f77_from_distutils()
if name:
warn("Setting for F77 tool: %s" % name)
configure_compiler(name, env, "F77")
else:
warn("Found no F77 tool")