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