1import config.base 2 3import os 4import re 5 6class Configure(config.base.Configure): 7 def __init__(self, framework): 8 config.base.Configure.__init__(self, framework) 9 self.headerPrefix = 'PETSC' 10 self.substPrefix = 'PETSC' 11 self.defineAutoconfMacros() 12 return 13 14 def __str__(self): 15 return '' 16 17 def setupHelp(self, help): 18 import nargs 19 help.addArgument('PETSc', '-prefix=<path>', nargs.Arg(None, '', 'Specifiy location to install PETSc (eg. /usr/local)')) 20 help.addArgument('Windows','-with-windows-graphics=<bool>', nargs.ArgBool(None, 1,'Enable check for Windows Graphics')) 21 help.addArgument('PETSc', '-with-default-arch=<bool>', nargs.ArgBool(None, 1, 'Allow using the last configured arch without setting PETSC_ARCH')) 22 help.addArgument('PETSc','-with-single-library=<bool>', nargs.ArgBool(None, 0,'Put all PETSc code into the single -lpetsc library')) 23 24 return 25 26 def setupDependencies(self, framework): 27 config.base.Configure.setupDependencies(self, framework) 28 self.setCompilers = framework.require('config.setCompilers', self) 29 self.arch = framework.require('PETSc.utilities.arch', self.setCompilers) 30 self.petscdir = framework.require('PETSc.utilities.petscdir', self.setCompilers) 31 self.languages = framework.require('PETSc.utilities.languages',self.setCompilers) 32 self.debugging = framework.require('PETSc.utilities.debugging',self.setCompilers) 33 self.make = framework.require('PETSc.utilities.Make', self) 34 self.CHUD = framework.require('PETSc.utilities.CHUD', self) 35 self.compilers = framework.require('config.compilers', self) 36 self.types = framework.require('config.types', self) 37 self.headers = framework.require('config.headers', self) 38 self.functions = framework.require('config.functions', self) 39 self.libraries = framework.require('config.libraries', self) 40 if os.path.isdir(os.path.join('config', 'PETSc')): 41 for d in ['utilities', 'packages']: 42 for utility in os.listdir(os.path.join('config', 'PETSc', d)): 43 (utilityName, ext) = os.path.splitext(utility) 44 if not utilityName.startswith('.') and not utilityName.startswith('#') and ext == '.py' and not utilityName == '__init__': 45 utilityObj = self.framework.require('PETSc.'+d+'.'+utilityName, self) 46 utilityObj.headerPrefix = self.headerPrefix 47 ##utilityObj.languageProvider = self.languages 48 setattr(self, utilityName.lower(), utilityObj) 49 self.blaslapack = framework.require('config.packages.BlasLapack', self) 50 self.blaslapack.archProvider = self.arch 51 self.blaslapack.precisionProvider = self.scalartypes 52 self.blaslapack.installDirProvider= self.petscdir 53 self.mpi = framework.require('config.packages.MPI', self) 54 self.mpi.archProvider = self.arch 55 self.mpi.languageProvider = self.languages 56 self.mpi.installDirProvider = self.petscdir 57 self.umfpack = framework.require('config.packages.UMFPACK', self) 58 self.umfpack.archProvider = self.arch 59 self.umfpack.languageProvider = self.languages 60 self.umfpack.installDirProvider = self.petscdir 61 self.Boost = framework.require('config.packages.Boost', self) 62 self.Boost.archProvider = self.arch 63 self.Boost.languageProvider = self.languages 64 self.Boost.installDirProvider = self.petscdir 65 self.Fiat = framework.require('config.packages.Fiat', self) 66 self.Fiat.archProvider = self.arch 67 self.Fiat.languageProvider = self.languages 68 self.Fiat.installDirProvider = self.petscdir 69 70 self.compilers.headerPrefix = self.headerPrefix 71 self.types.headerPrefix = self.headerPrefix 72 self.headers.headerPrefix = self.headerPrefix 73 self.functions.headerPrefix = self.headerPrefix 74 self.libraries.headerPrefix = self.headerPrefix 75 self.blaslapack.headerPrefix = self.headerPrefix 76 self.mpi.headerPrefix = self.headerPrefix 77 headersC = map(lambda name: name+'.h', ['dos', 'endian', 'fcntl', 'float', 'io', 'limits', 'malloc', 'pwd', 'search', 'strings', 78 'unistd', 'machine/endian', 'sys/param', 'sys/procfs', 'sys/resource', 79 'sys/systeminfo', 'sys/times', 'sys/utsname','string', 'stdlib','memory', 80 'sys/socket','sys/wait','netinet/in','netdb','Direct','time','Ws2tcpip','sys/types', 81 'WindowsX', 'cxxabi','float.h','ieeefp','xmmintrin.h']) 82 functions = ['access', '_access', 'clock', 'drand48', 'getcwd', '_getcwd', 'getdomainname', 'gethostname', 'getpwuid', 83 'gettimeofday', 'getwd', 'memalign', 'memmove', 'mkstemp', 'popen', 'PXFGETARG', 'rand', 'getpagesize', 84 'readlink', 'realpath', 'sigaction', 'signal', 'sigset', 'sleep', '_sleep', 'socket', 'times', 'gethostbyname', 85 'uname','snprintf','_snprintf','_fullpath','lseek','_lseek','time','fork','stricmp','strcasecmp','bzero', 86 'dlopen', 'dlsym', 'dlclose', 'dlerror', 87 '_intel_fast_memcpy','_intel_fast_memset','isinf','isnan','_finite','_isnan'] 88 libraries1 = [(['socket', 'nsl'], 'socket'), (['fpe'], 'handle_sigfpes')] 89 self.headers.headers.extend(headersC) 90 self.functions.functions.extend(functions) 91 self.libraries.libraries.extend(libraries1) 92 return 93 94 def defineAutoconfMacros(self): 95 self.hostMacro = 'dnl Version: 2.13\ndnl Variable: host_cpu\ndnl Variable: host_vendor\ndnl Variable: host_os\nAC_CANONICAL_HOST' 96 return 97 98 def Dump(self): 99 ''' Actually put the values into the configuration files ''' 100 # eventually everything between -- should be gone 101#----------------------------------------------------------------------------------------------------- 102 103 # Sometimes we need C compiler, even if built with C++ 104 self.setCompilers.pushLanguage('C') 105 self.addMakeMacro('CC_FLAGS',self.setCompilers.getCompilerFlags()) 106 self.setCompilers.popLanguage() 107 108 # C preprocessor values 109 self.addMakeMacro('CPP_FLAGS',self.setCompilers.CPPFLAGS+self.CHUD.CPPFLAGS) 110 111 # compiler values 112 self.setCompilers.pushLanguage(self.languages.clanguage) 113 self.addMakeMacro('PCC',self.setCompilers.getCompiler()) 114 self.addMakeMacro('PCC_FLAGS',self.setCompilers.getCompilerFlags()) 115 self.setCompilers.popLanguage() 116 # .o or .obj 117 self.addMakeMacro('CC_SUFFIX','o') 118 119 # executable linker values 120 self.setCompilers.pushLanguage(self.languages.clanguage) 121 pcc_linker = self.setCompilers.getLinker() 122 self.addMakeMacro('PCC_LINKER',pcc_linker) 123 self.addMakeMacro('PCC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 124 self.setCompilers.popLanguage() 125 # '' for Unix, .exe for Windows 126 self.addMakeMacro('CC_LINKER_SUFFIX','') 127 self.addMakeMacro('PCC_LINKER_LIBS',self.libraries.toStringNoDupes(self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split(' '))+self.CHUD.LIBS) 128 129 if hasattr(self.compilers, 'FC'): 130 self.setCompilers.pushLanguage('FC') 131 # need FPPFLAGS in config/setCompilers 132 self.addDefine('HAVE_FORTRAN','1') 133 self.addMakeMacro('FPP_FLAGS',self.setCompilers.CPPFLAGS) 134 135 # compiler values 136 self.addMakeMacro('FC_FLAGS',self.setCompilers.getCompilerFlags()) 137 self.setCompilers.popLanguage() 138 # .o or .obj 139 self.addMakeMacro('FC_SUFFIX','o') 140 141 # executable linker values 142 self.setCompilers.pushLanguage('FC') 143 # Cannot have NAG f90 as the linker - so use pcc_linker as fc_linker 144 fc_linker = self.setCompilers.getLinker() 145 if config.setCompilers.Configure.isNAG(fc_linker): 146 self.addMakeMacro('FC_LINKER',pcc_linker) 147 else: 148 self.addMakeMacro('FC_LINKER',fc_linker) 149 self.addMakeMacro('FC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 150 # apple requires this shared library linker flag on SOME versions of the os 151 if self.setCompilers.getLinkerFlags().find('-Wl,-commons,use_dylibs') > -1: 152 self.addMakeMacro('DARWIN_COMMONS_USE_DYLIBS',' -Wl,-commons,use_dylibs ') 153 self.setCompilers.popLanguage() 154 else: 155 self.addMakeMacro('FC','') 156 157 # shared library linker values 158 self.setCompilers.pushLanguage(self.languages.clanguage) 159 # need to fix BuildSystem to collect these separately 160 self.addMakeMacro('SL_LINKER',self.setCompilers.getLinker()) 161 self.addMakeMacro('SL_LINKER_FLAGS','${PCC_LINKER_FLAGS}') 162 self.setCompilers.popLanguage() 163 # One of 'a', 'so', 'lib', 'dll', 'dylib' (perhaps others also?) depending on the library generator and architecture 164 # Note: . is not included in this macro, consistent with AR_LIB_SUFFIX 165 if self.setCompilers.sharedLibraryExt == self.setCompilers.AR_LIB_SUFFIX: 166 self.addMakeMacro('SL_LINKER_SUFFIX', '') 167 else: 168 self.addMakeMacro('SL_LINKER_SUFFIX', self.setCompilers.sharedLibraryExt) 169 170 #SL_LINKER_LIBS is currently same as PCC_LINKER_LIBS - so simplify 171 self.addMakeMacro('SL_LINKER_LIBS','${PCC_LINKER_LIBS}') 172 #self.addMakeMacro('SL_LINKER_LIBS',self.libraries.toStringNoDupes(self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split(' '))) 173 174#----------------------------------------------------------------------------------------------------- 175 176 # CONLY or CPP. We should change the PETSc makefiles to do this better 177 if self.languages.clanguage == 'C': lang = 'CONLY' 178 else: lang = 'CXXONLY' 179 self.addMakeMacro('PETSC_LANGUAGE',lang) 180 181 # real or complex 182 self.addMakeMacro('PETSC_SCALAR',self.scalartypes.scalartype) 183 # double or float 184 self.addMakeMacro('PETSC_PRECISION',self.scalartypes.precision) 185 186 if self.framework.argDB['with-batch']: 187 self.addMakeMacro('PETSC_WITH_BATCH','1') 188 189 # Test for compiler-specific macros that need to be defined. 190 if self.setCompilers.isCray('CC'): 191 self.addDefine('HAVE_CRAYC','1') 192 193#----------------------------------------------------------------------------------------------------- 194 if self.functions.haveFunction('gethostbyname') and self.functions.haveFunction('socket'): 195 self.addDefine('USE_SOCKET_VIEWER','1') 196 197#----------------------------------------------------------------------------------------------------- 198 # print include and lib for external packages 199 self.framework.packages.reverse() 200 includes = [] 201 libs = [] 202 for i in self.framework.packages: 203 self.addDefine('HAVE_'+i.PACKAGE, 1) 204 if not isinstance(i.lib, list): 205 i.lib = [i.lib] 206 libs.extend(i.lib) 207 self.addMakeMacro(i.PACKAGE+'_LIB', self.libraries.toStringNoDupes(i.lib)) 208 if hasattr(i,'include'): 209 if not isinstance(i.include,list): 210 i.include = [i.include] 211 includes.extend(i.include) 212 self.addMakeMacro(i.PACKAGE+'_INCLUDE',self.headers.toStringNoDupes(i.include)) 213 self.addMakeMacro('PACKAGES_LIBS',self.libraries.toStringNoDupes(libs+self.libraries.math)) 214 self.addMakeMacro('PACKAGES_INCLUDES',self.headers.toStringNoDupes(includes)) 215 216 self.addMakeMacro('INSTALL_DIR',self.installdir) 217 218 if self.framework.argDB['with-single-library']: 219 # overrides the values set in conf/variables 220 self.addMakeMacro('LIBNAME','${INSTALL_LIB_DIR}/libpetsc.${AR_LIB_SUFFIX}') 221 self.addMakeMacro('PETSC_SYS_LIB_BASIC','-lpetsc') 222 self.addMakeMacro('PETSC_VEC_LIB_BASIC','-lpetsc') 223 self.addMakeMacro('PETSC_MAT_LIB_BASIC','-lpetsc') 224 self.addMakeMacro('PETSC_DM_LIB_BASIC','-lpetsc') 225 self.addMakeMacro('PETSC_KSP_LIB_BASIC','-lpetsc') 226 self.addMakeMacro('PETSC_SNES_LIB_BASIC','-lpetsc') 227 self.addMakeMacro('PETSC_TS_LIB_BASIC','-lpetsc') 228 self.addMakeMacro('PETSC_LIB_BASIC','-lpetsc') 229 self.addMakeMacro('PETSC_CONTRIB_BASIC','-lpetsc') 230 self.addDefine('USE_SINGLE_LIBRARY', '1') 231 232 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib')): 233 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib')) 234 235 # add a makefile entry for configure options 236 self.addMakeMacro('CONFIGURE_OPTIONS', self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')) 237 return 238 239 def dumpConfigInfo(self): 240 import time 241 fd = file(os.path.join(self.arch.arch,'include','petscconfiginfo.h'),'w') 242 fd.write('static const char *petscconfigureruntime = "'+time.ctime(time.time())+'";\n') 243 fd.write('static const char *petscconfigureoptions = "'+self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')+'";\n') 244 fd.close() 245 return 246 247 248 def configurePrefetch(self): 249 '''Sees if there are any prefetch functions supported''' 250 if hasattr(self.compilers, 'CXX'): 251 self.pushLanguage('C++') 252 else: 253 self.pushLanguage('C') 254 if self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch(v,(enum _mm_hint)0);\n'): 255 self.addDefine('HAVE_XMMINTRIN_H', 1) 256 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((void*)(a),(enum _mm_hint)c)') 257 elif self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch((const char*)v,(enum _mm_hint)0);\n'): 258 self.addDefine('HAVE_XMMINTRIN_H', 1) 259 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const char*)(a),(enum _mm_hint)c)') 260 elif self.checkLink('', 'void *v = 0;__builtin_prefetch(v,0,0);\n'): 261 self.addDefine('Prefetch(a,b,c)', '__builtin_prefetch(a,b,c)') 262 else: 263 self.addDefine('Prefetch(a,b,c)', ' ') 264 self.popLanguage() 265 266 def configureInline(self): 267 '''Get a generic inline keyword, depending on the language''' 268 if self.languages.clanguage == 'C': 269 self.addDefine('STATIC_INLINE', self.compilers.cStaticInlineKeyword) 270 self.addDefine('RESTRICT', self.compilers.cRestrict) 271 elif self.languages.clanguage == 'Cxx': 272 self.addDefine('STATIC_INLINE', self.compilers.cxxStaticInlineKeyword) 273 self.addDefine('RESTRICT', self.compilers.cxxRestrict) 274 return 275 276 def configureSolaris(self): 277 '''Solaris specific stuff''' 278 if self.arch.hostOsBase.startswith('solaris'): 279 if os.path.isdir(os.path.join('/usr','ucblib')): 280 try: 281 flag = getattr(self.setCompilers, self.language[-1]+'SharedLinkerFlag') 282 except AttributeError: 283 flag = None 284 if flag is None: 285 self.compilers.LIBS += ' -L/usr/ucblib' 286 else: 287 self.compilers.LIBS += ' '+flag+'/usr/ucblib' 288 return 289 290 def configureLinux(self): 291 '''Linux specific stuff''' 292 if self.arch.hostOsBase == 'linux': 293 self.addDefine('HAVE_DOUBLE_ALIGN_MALLOC', 1) 294 return 295 296 def configureWin32(self): 297 '''Win32 non-cygwin specific stuff''' 298 kernel32=0 299 if self.libraries.add('Kernel32.lib','GetComputerName',prototype='#include <Windows.h>', call='GetComputerName(NULL,NULL);'): 300 self.addDefine('HAVE_WINDOWS_H',1) 301 self.addDefine('HAVE_GETCOMPUTERNAME',1) 302 kernel32=1 303 elif self.libraries.add('kernel32','GetComputerName',prototype='#include <Windows.h>', call='GetComputerName(NULL,NULL);'): 304 self.addDefine('HAVE_WINDOWS_H',1) 305 self.addDefine('HAVE_GETCOMPUTERNAME',1) 306 kernel32=1 307 if kernel32: 308 if self.framework.argDB['with-windows-graphics']: 309 self.addDefine('USE_WINDOWS_GRAPHICS',1) 310 if self.checkLink('#include <Windows.h>','LoadLibrary(0)'): 311 self.addDefine('HAVE_LOADLIBRARY',1) 312 if self.checkLink('#include <Windows.h>','GetProcAddress(0,0)'): 313 self.addDefine('HAVE_GETPROCADDRESS',1) 314 if self.checkLink('#include <Windows.h>','FreeLibrary(0)'): 315 self.addDefine('HAVE_FREELIBRARY',1) 316 if self.checkLink('#include <Windows.h>','GetLastError()'): 317 self.addDefine('HAVE_GETLASTERROR',1) 318 if self.checkLink('#include <Windows.h>','SetLastError(0)'): 319 self.addDefine('HAVE_SETLASTERROR',1) 320 if self.checkLink('#include <Windows.h>\n','QueryPerformanceCounter(0);\n'): 321 self.addDefine('USE_NT_TIME',1) 322 if self.libraries.add('Advapi32.lib','GetUserName',prototype='#include <Windows.h>', call='GetUserName(NULL,NULL);'): 323 self.addDefine('HAVE_GET_USER_NAME',1) 324 elif self.libraries.add('advapi32','GetUserName',prototype='#include <Windows.h>', call='GetUserName(NULL,NULL);'): 325 self.addDefine('HAVE_GET_USER_NAME',1) 326 327 if not self.libraries.add('User32.lib','GetDC',prototype='#include <Windows.h>',call='GetDC(0);'): 328 self.libraries.add('user32','GetDC',prototype='#include <Windows.h>',call='GetDC(0);') 329 if not self.libraries.add('Gdi32.lib','CreateCompatibleDC',prototype='#include <Windows.h>',call='CreateCompatibleDC(0);'): 330 self.libraries.add('gdi32','CreateCompatibleDC',prototype='#include <Windows.h>',call='CreateCompatibleDC(0);') 331 332 self.types.check('int32_t', 'int') 333 if not self.checkCompile('#include <sys/types.h>\n','uid_t u;\n'): 334 self.addTypedef('int', 'uid_t') 335 self.addTypedef('int', 'gid_t') 336 if not self.checkLink('#if defined(PETSC_HAVE_UNISTD_H)\n#include <unistd.h>\n#endif\n','int a=R_OK;\n'): 337 self.framework.addDefine('R_OK', '04') 338 self.framework.addDefine('W_OK', '02') 339 self.framework.addDefine('X_OK', '01') 340 if not self.checkLink('#include <sys/stat.h>\n','int a=0;\nif (S_ISDIR(a)){}\n'): 341 self.framework.addDefine('S_ISREG(a)', '(((a)&_S_IFMT) == _S_IFREG)') 342 self.framework.addDefine('S_ISDIR(a)', '(((a)&_S_IFMT) == _S_IFDIR)') 343 if self.checkCompile('#include <Windows.h>\n','LARGE_INTEGER a;\nDWORD b=a.u.HighPart;\n'): 344 self.addDefine('HAVE_LARGE_INTEGER_U',1) 345 346 # Windows requires a Binary file creation flag when creating/opening binary files. Is a better test in order? 347 if self.checkCompile('#include <Windows.h>\n',''): 348 self.addDefine('HAVE_O_BINARY',1) 349 350 if self.compilers.CC.find('win32fe') >= 0: 351 self.addDefine('PATH_SEPARATOR','\';\'') 352 self.addDefine('DIR_SEPARATOR','\'\\\\\'') 353 self.addDefine('REPLACE_DIR_SEPARATOR','\'/\'') 354 self.addDefine('CANNOT_START_DEBUGGER',1) 355 else: 356 self.addDefine('PATH_SEPARATOR','\':\'') 357 self.addDefine('REPLACE_DIR_SEPARATOR','\'\\\\\'') 358 self.addDefine('DIR_SEPARATOR','\'/\'') 359 return 360 361#----------------------------------------------------------------------------------------------------- 362 def configureDefaultArch(self): 363 conffile = os.path.join('conf', 'petscvariables') 364 if self.framework.argDB['with-default-arch']: 365 fd = file(conffile, 'w') 366 fd.write('PETSC_ARCH='+self.arch.arch+'\n') 367 fd.write('include ${PETSC_DIR}/${PETSC_ARCH}/conf/petscvariables\n') 368 fd.close() 369 self.framework.actions.addArgument('PETSc', 'Build', 'Set default architecture to '+self.arch.arch+' in '+conffile) 370 elif os.path.isfile(conffile): 371 try: 372 os.unlink(conffile) 373 except: 374 raise RuntimeError('Unable to remove file '+conffile+'. Did a different user create it?') 375 return 376 377#----------------------------------------------------------------------------------------------------- 378 def configureScript(self): 379 '''Output a script in the conf directory which will reproduce the configuration''' 380 import nargs 381 import sys 382 scriptName = os.path.join(self.arch.arch,'conf', 'reconfigure-'+self.arch.arch+'.py') 383 args = dict([(nargs.Arg.parseArgument(arg)[0], arg) for arg in self.framework.clArgs]) 384 if 'configModules' in args: 385 if nargs.Arg.parseArgument(args['configModules'])[1] == ['PETSc.Configure']: 386 del args['configModules'] 387 if 'optionsModule' in args: 388 if nargs.Arg.parseArgument(args['optionsModule'])[1] == 'PETSc.compilerOptions': 389 del args['optionsModule'] 390 if not 'PETSC_ARCH' in args: 391 args['PETSC_ARCH'] = '-PETSC_ARCH='+str(self.arch.arch) 392 f = file(scriptName, 'w') 393 f.write('#!'+sys.executable+'\n') 394 f.write('if __name__ == \'__main__\':\n') 395 f.write(' import sys\n') 396 f.write(' sys.path.insert(0, '+repr(os.path.join(self.petscdir.dir, 'config'))+')\n') 397 f.write(' import configure\n') 398 f.write(' configure_options = '+repr(args.values())+'\n') 399 f.write(' configure.petsc_configure(configure_options)\n') 400 f.close() 401 try: 402 os.chmod(scriptName, 0775) 403 except OSError, e: 404 self.framework.logPrint('Unable to make reconfigure script executable:\n'+str(e)) 405 self.framework.actions.addArgument('PETSc', 'File creation', 'Created '+scriptName+' for automatic reconfiguration') 406 return 407 408 def configureInstall(self): 409 '''Setup the directories for installation''' 410 if self.framework.argDB['prefix']: 411 self.installdir = self.framework.argDB['prefix'] 412 self.addMakeRule('shared_nomesg_noinstall','') 413 self.addMakeRule('shared_install','',['-@echo "Now to install the libraries do: make install"',\ 414 '-@echo "========================================="']) 415 else: 416 self.installdir = os.path.join(self.petscdir.dir,self.arch.arch) 417 self.addMakeRule('shared_nomesg_noinstall','shared_nomesg') 418 self.addMakeRule('shared_install','',['-@echo "Now to check if the libraries are working do: make test"',\ 419 '-@echo "========================================="']) 420 return 421 422 def configureGCOV(self): 423 if self.framework.argDB['with-gcov']: 424 self.addDefine('USE_GCOV','1') 425 return 426 427 def configureFortranFlush(self): 428 if hasattr(self.compilers, 'FC'): 429 for baseName in ['flush','flush_']: 430 if self.libraries.check('', baseName, otherLibs = self.compilers.flibs, fortranMangle = 1): 431 self.addDefine('HAVE_'+baseName.upper(), 1) 432 return 433 434 435 def configure(self): 436 if not os.path.samefile(self.petscdir.dir, os.getcwd()): 437 raise RuntimeError('Wrong PETSC_DIR option specified: '+str(self.petscdir.dir) + '\n Configure invoked in: '+os.path.realpath(os.getcwd())) 438 self.framework.header = self.arch.arch+'/include/petscconf.h' 439 self.framework.cHeader = self.arch.arch+'/include/petscfix.h' 440 self.framework.makeMacroHeader = self.arch.arch+'/conf/petscvariables' 441 self.framework.makeRuleHeader = self.arch.arch+'/conf/petscrules' 442 if self.libraries.math is None: 443 raise RuntimeError('PETSc requires a functional math library. Please send configure.log to petsc-maint@mcs.anl.gov.') 444 if self.languages.clanguage == 'Cxx' and not hasattr(self.compilers, 'CXX'): 445 raise RuntimeError('Cannot set C language to C++ without a functional C++ compiler.') 446 self.executeTest(self.configureInline) 447 self.executeTest(self.configurePrefetch) 448 self.executeTest(self.configureSolaris) 449 self.executeTest(self.configureLinux) 450 self.executeTest(self.configureWin32) 451 self.executeTest(self.configureDefaultArch) 452 self.executeTest(self.configureScript) 453 self.executeTest(self.configureInstall) 454 self.executeTest(self.configureGCOV) 455 self.executeTest(self.configureFortranFlush) 456 # dummy rules, always needed except for remote builds 457 self.addMakeRule('remote','') 458 self.addMakeRule('remoteclean','') 459 460 self.Dump() 461 self.dumpConfigInfo() 462 self.framework.log.write('================================================================================\n') 463 self.logClear() 464 return 465