19d310bb7SBarry Smithimport config.base 29d310bb7SBarry Smithimport os 39d310bb7SBarry Smithimport re 49d310bb7SBarry Smith 59d310bb7SBarry Smithclass Configure(config.base.Configure): 69d310bb7SBarry Smith def __init__(self, framework): 79d310bb7SBarry Smith config.base.Configure.__init__(self, framework) 89d310bb7SBarry Smith self.headerPrefix = 'PETSC' 99d310bb7SBarry Smith self.substPrefix = 'PETSC' 109d310bb7SBarry Smith return 119d310bb7SBarry Smith 129d310bb7SBarry Smith def __str1__(self): 139d310bb7SBarry Smith if not hasattr(self, 'arch'): 149d310bb7SBarry Smith return '' 159d310bb7SBarry Smith desc = ['PETSc:'] 169d310bb7SBarry Smith desc.append(' PETSC_ARCH: '+str(self.arch)) 179d310bb7SBarry Smith return '\n'.join(desc)+'\n' 189d310bb7SBarry Smith 199d310bb7SBarry Smith def setupHelp(self, help): 209d310bb7SBarry Smith import nargs 219d310bb7SBarry Smith help.addArgument('PETSc', '-PETSC_ARCH=<string>', nargs.Arg(None, None, 'The configuration name')) 229d310bb7SBarry Smith help.addArgument('PETSc', '-with-petsc-arch=<string>',nargs.Arg(None, None, 'The configuration name')) 239d310bb7SBarry Smith return 249d310bb7SBarry Smith 259d310bb7SBarry Smith def configureArchitecture(self): 269d310bb7SBarry Smith '''Checks PETSC_ARCH and sets if not set''' 279d310bb7SBarry Smith 289d310bb7SBarry Smith 299d310bb7SBarry Smith # Warn if PETSC_ARCH doesnt match env variable 309d310bb7SBarry Smith if 'PETSC_ARCH' in self.framework.argDB and 'PETSC_ARCH' in os.environ and self.framework.argDB['PETSC_ARCH'] != os.environ['PETSC_ARCH']: 319d310bb7SBarry Smith self.logPrintBox('''\ 329d310bb7SBarry SmithWarning: PETSC_ARCH from environment does not match command-line or name of script. 339d310bb7SBarry SmithWarning: Using from command-line or name of script: %s, ignoring environment: %s''' % (str(self.framework.argDB['PETSC_ARCH']), str(os.environ['PETSC_ARCH']))) 3457ea55fdSJed Brown os.environ['PETSC_ARCH'] = self.framework.argDB['PETSC_ARCH'] 359d310bb7SBarry Smith if 'with-petsc-arch' in self.framework.argDB: 369d310bb7SBarry Smith self.arch = self.framework.argDB['with-petsc-arch'] 379d310bb7SBarry Smith elif 'PETSC_ARCH' in self.framework.argDB: 389d310bb7SBarry Smith self.arch = self.framework.argDB['PETSC_ARCH'] 399d310bb7SBarry Smith else: 409d310bb7SBarry Smith if 'PETSC_ARCH' in os.environ: 419d310bb7SBarry Smith if not len(os.environ['PETSC_ARCH']): 429d310bb7SBarry Smith raise RuntimeError('PETSC_ARCH is the empty string in your environment. It must either be a valid string, or not be defined in the environment at all.') 439d310bb7SBarry Smith self.arch = os.environ['PETSC_ARCH'] 449d310bb7SBarry Smith else: 459d310bb7SBarry Smith import sys 469d310bb7SBarry Smith self.arch = 'arch-' + sys.platform.replace('cygwin','mswin') 479d310bb7SBarry Smith # use opt/debug, c/c++ tags.s 489d310bb7SBarry Smith self.arch+= '-'+self.framework.argDB['with-clanguage'].lower().replace('+','x') 499d310bb7SBarry Smith if self.framework.argDB['with-debugging']: 509d310bb7SBarry Smith self.arch += '-debug' 519d310bb7SBarry Smith else: 529d310bb7SBarry Smith self.arch += '-opt' 539d310bb7SBarry Smith if self.arch.find('/') >= 0 or self.arch.find('\\') >= 0: 549d310bb7SBarry Smith raise RuntimeError('PETSC_ARCH should not contain path characters, but you have specified: '+str(self.arch)) 55*002ae2c9SLisandro Dalcin if self.arch.startswith('-'): 56*002ae2c9SLisandro Dalcin raise RuntimeError('PETSC_ARCH should not start with "-", but you have specified: '+str(self.arch)) 579d310bb7SBarry Smith self.archBase = re.sub(r'^(\w+)[-_]?.*$', r'\1', self.arch) 589d310bb7SBarry Smith self.addDefine('ARCH', '"'+self.arch+'"') 599d310bb7SBarry Smith return 609d310bb7SBarry Smith 619d310bb7SBarry Smith def configure(self): 629d310bb7SBarry Smith self.executeTest(self.configureArchitecture) 639d310bb7SBarry Smith # required by top-level configure.py 649d310bb7SBarry Smith self.framework.arch = self.arch 659d310bb7SBarry Smith return 66