def arch(parser, args): arch = architecture.Arch( architecture.platform(), 'default_os', 'default_target') if args.platform: print(arch.platform) elif args.operating_system: print(arch.platform_os) elif args.target: print(arch.target) else: print(arch)
def get_arch(self): arch = architecture.Arch() arch.platform = architecture.platform() return str(arch.platform.target('default_target'))
def report(args): print('* **Spack:**', get_version()) print('* **Python:**', platform.python_version()) print('* **Platform:**', architecture.Arch(architecture.platform(), 'frontend', 'frontend'))
def get_arch(self): arch = architecture.Arch() arch.platform = architecture.platform() return str(arch.platform.target('default_target'))
def clean_environment(): # Stuff in here sanitizes the build environment to eliminate # anything the user has set that may interfere. We apply it immediately # unlike the other functions so it doesn't overwrite what the modules load. env = EnvironmentModifications() # Remove these vars from the environment during build because they # can affect how some packages find libraries. We want to make # sure that builds never pull in unintended external dependencies. env.unset('LD_LIBRARY_PATH') env.unset('LIBRARY_PATH') env.unset('CPATH') env.unset('LD_RUN_PATH') env.unset('DYLD_LIBRARY_PATH') env.unset('DYLD_FALLBACK_LIBRARY_PATH') # On Cray "cluster" systems, unset CRAY_LD_LIBRARY_PATH to avoid # interference with Spack dependencies. # CNL requires these variables to be set (or at least some of them, # depending on the CNL version). hostarch = arch.Arch(arch.platform(), 'default_os', 'default_target') on_cray = str(hostarch.platform) == 'cray' using_cnl = re.match(r'cnl\d+', str(hostarch.os)) if on_cray and not using_cnl: env.unset('CRAY_LD_LIBRARY_PATH') for varname in os.environ.keys(): if 'PKGCONF' in varname: env.unset(varname) # Unset the following variables because they can affect installation of # Autotools and CMake packages. build_system_vars = [ 'CC', 'CFLAGS', 'CPP', 'CPPFLAGS', # C variables 'CXX', 'CCC', 'CXXFLAGS', 'CXXCPP', # C++ variables 'F77', 'FFLAGS', 'FLIBS', # Fortran77 variables 'FC', 'FCFLAGS', 'FCLIBS', # Fortran variables 'LDFLAGS', 'LIBS' # linker variables ] for v in build_system_vars: env.unset(v) # Unset mpi environment vars. These flags should only be set by # mpi providers for packages with mpi dependencies mpi_vars = ['MPICC', 'MPICXX', 'MPIFC', 'MPIF77', 'MPIF90'] for v in mpi_vars: env.unset(v) build_lang = spack.config.get('config:build_language') if build_lang: # Override language-related variables. This can be used to force # English compiler messages etc., which allows parse_log_events to # show useful matches. env.set('LC_ALL', build_lang) # Remove any macports installs from the PATH. The macports ld can # cause conflicts with the built-in linker on el capitan. Solves # assembler issues, e.g.: # suffix or operands invalid for `movq'" path = get_path('PATH') for p in path: if '/macports/' in p: env.remove_path('PATH', p) env.apply_modifications()
def arch(parser, args): if args.platform: print(architecture.platform()) else: print(architecture.sys_type())
def arch(parser, args): if args.platform: print architecture.platform() else: print architecture.sys_type()
def report(args): print('* **Spack:**', get_version()) print('* **Python:**', platform.python_version()) print('* **Platform:**', architecture.Arch( architecture.platform(), 'frontend', 'frontend')) print('* **Concretizer:**', spack.config.get('config:concretizer'))