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 __str2__(self): 15 desc = [] 16 desc.append('xxx==========================================================================xxx') 17 desc.append(' Configure stage complete. Now build PETSc libraries with:') 18 desc.append(' make PETSC_DIR='+self.petscdir.dir+' PETSC_ARCH='+self.arch.arch+' all') 19 desc.append('xxx==========================================================================xxx') 20 return '\n'.join(desc)+'\n' 21 22 def setupHelp(self, help): 23 import nargs 24 help.addArgument('PETSc', '-prefix=<path>', nargs.Arg(None, '', 'Specifiy location to install PETSc (eg. /usr/local)')) 25 help.addArgument('Windows','-with-windows-graphics=<bool>', nargs.ArgBool(None, 1,'Enable check for Windows Graphics')) 26 help.addArgument('PETSc', '-with-default-arch=<bool>', nargs.ArgBool(None, 1, 'Allow using the last configured arch without setting PETSC_ARCH')) 27 help.addArgument('PETSc','-with-single-library=<bool>', nargs.ArgBool(None, 1,'Put all PETSc code into the single -lpetsc library')) 28 29 return 30 31 def setupDependencies(self, framework): 32 config.base.Configure.setupDependencies(self, framework) 33 self.setCompilers = framework.require('config.setCompilers', self) 34 self.arch = framework.require('PETSc.utilities.arch', self.setCompilers) 35 self.petscdir = framework.require('PETSc.utilities.petscdir', self.setCompilers) 36 self.languages = framework.require('PETSc.utilities.languages',self.setCompilers) 37 self.debugging = framework.require('PETSc.utilities.debugging',self.setCompilers) 38 self.make = framework.require('PETSc.utilities.Make', self) 39 self.CHUD = framework.require('PETSc.utilities.CHUD', self) 40 self.compilers = framework.require('config.compilers', self) 41 self.types = framework.require('config.types', self) 42 self.headers = framework.require('config.headers', self) 43 self.functions = framework.require('config.functions', self) 44 self.libraries = framework.require('config.libraries', self) 45 if os.path.isdir(os.path.join('config', 'PETSc')): 46 for d in ['utilities', 'packages']: 47 for utility in os.listdir(os.path.join('config', 'PETSc', d)): 48 (utilityName, ext) = os.path.splitext(utility) 49 if not utilityName.startswith('.') and not utilityName.startswith('#') and ext == '.py' and not utilityName == '__init__': 50 utilityObj = self.framework.require('PETSc.'+d+'.'+utilityName, self) 51 utilityObj.headerPrefix = self.headerPrefix 52 utilityObj.archProvider = self.arch 53 utilityObj.languageProvider = self.languages 54 utilityObj.installDirProvider = self.petscdir 55 setattr(self, utilityName.lower(), utilityObj) 56 self.qd = framework.require('PETSc.packages.qd', self) 57 self.qd.archProvider = self.arch 58 self.qd.precisionProvider = self.scalartypes 59 self.qd.installDirProvider= self.petscdir 60 61 #force blaslapack to depend on scalarType so precision is set before BlasLapack is built 62 self.blaslapack = framework.require('config.packages.BlasLapack', self) 63 framework.require('PETSc.utilities.scalarTypes', self.blaslapack) 64 self.blaslapack.archProvider = self.arch 65 self.blaslapack.precisionProvider = self.scalartypes 66 self.blaslapack.installDirProvider= self.petscdir 67 68 self.mpi = framework.require('config.packages.MPI', self) 69 self.mpi.archProvider = self.arch 70 self.mpi.languageProvider = self.languages 71 self.mpi.installDirProvider = self.petscdir 72 self.umfpack = framework.require('config.packages.UMFPACK', self) 73 self.umfpack.archProvider = self.arch 74 self.umfpack.languageProvider = self.languages 75 self.umfpack.installDirProvider = self.petscdir 76 self.Boost = framework.require('config.packages.Boost', self) 77 self.Boost.archProvider = self.arch 78 self.Boost.languageProvider = self.languages 79 self.Boost.installDirProvider = self.petscdir 80 self.Fiat = framework.require('config.packages.Fiat', self) 81 self.Fiat.archProvider = self.arch 82 self.Fiat.languageProvider = self.languages 83 self.Fiat.installDirProvider = self.petscdir 84 self.ExodusII = framework.require('config.packages.ExodusII', self) 85 self.ExodusII.archProvider = self.arch 86 self.ExodusII.languageProvider = self.languages 87 self.ExodusII.installDirProvider = self.petscdir 88 89 self.compilers.headerPrefix = self.headerPrefix 90 self.types.headerPrefix = self.headerPrefix 91 self.headers.headerPrefix = self.headerPrefix 92 self.functions.headerPrefix = self.headerPrefix 93 self.libraries.headerPrefix = self.headerPrefix 94 self.blaslapack.headerPrefix = self.headerPrefix 95 self.mpi.headerPrefix = self.headerPrefix 96 headersC = map(lambda name: name+'.h', ['dos', 'endian', 'fcntl', 'float', 'io', 'limits', 'malloc', 'pwd', 'search', 'strings', 97 'unistd', 'machine/endian', 'sys/param', 'sys/procfs', 'sys/resource', 98 'sys/systeminfo', 'sys/times', 'sys/utsname','string', 'stdlib','memory', 99 'sys/socket','sys/wait','netinet/in','netdb','Direct','time','Ws2tcpip','sys/types', 100 'WindowsX', 'cxxabi','float','ieeefp','xmmintrin','stdint']) 101 functions = ['access', '_access', 'clock', 'drand48', 'getcwd', '_getcwd', 'getdomainname', 'gethostname', 'getpwuid', 102 'gettimeofday', 'getwd', 'memalign', 'memmove', 'mkstemp', 'popen', 'PXFGETARG', 'rand', 'getpagesize', 103 'readlink', 'realpath', 'sigaction', 'signal', 'sigset', 'nanosleep', 'usleep', 'sleep', '_sleep', 'socket', 104 'times', 'gethostbyname', 'uname','snprintf','_snprintf','_fullpath','lseek','_lseek','time','fork','stricmp', 105 'strcasecmp', 'bzero', 'dlopen', 'dlsym', 'dlclose', 'dlerror', 106 '_intel_fast_memcpy','_intel_fast_memset','_finite','_isnan'] 107 libraries1 = [(['socket', 'nsl'], 'socket'), (['fpe'], 'handle_sigfpes')] 108 self.headers.headers.extend(headersC) 109 self.functions.functions.extend(functions) 110 self.libraries.libraries.extend(libraries1) 111 return 112 113 def defineAutoconfMacros(self): 114 self.hostMacro = 'dnl Version: 2.13\ndnl Variable: host_cpu\ndnl Variable: host_vendor\ndnl Variable: host_os\nAC_CANONICAL_HOST' 115 return 116 117 def Dump(self): 118 ''' Actually put the values into the configuration files ''' 119 # eventually everything between -- should be gone 120#----------------------------------------------------------------------------------------------------- 121 122 # Sometimes we need C compiler, even if built with C++ 123 self.setCompilers.pushLanguage('C') 124 self.addMakeMacro('CC_FLAGS',self.setCompilers.getCompilerFlags()) 125 self.setCompilers.popLanguage() 126 127 # C preprocessor values 128 self.addMakeMacro('CPP_FLAGS',self.setCompilers.CPPFLAGS+self.CHUD.CPPFLAGS) 129 130 # compiler values 131 self.setCompilers.pushLanguage(self.languages.clanguage) 132 self.addMakeMacro('PCC',self.setCompilers.getCompiler()) 133 self.addMakeMacro('PCC_FLAGS',self.setCompilers.getCompilerFlags()) 134 self.setCompilers.popLanguage() 135 # .o or .obj 136 self.addMakeMacro('CC_SUFFIX','o') 137 138 # executable linker values 139 self.setCompilers.pushLanguage(self.languages.clanguage) 140 pcc_linker = self.setCompilers.getLinker() 141 self.addMakeMacro('PCC_LINKER',pcc_linker) 142 self.addMakeMacro('PCC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 143 self.setCompilers.popLanguage() 144 # '' for Unix, .exe for Windows 145 self.addMakeMacro('CC_LINKER_SUFFIX','') 146 self.addMakeMacro('PCC_LINKER_LIBS',self.libraries.toStringNoDupes(self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split(' '))+self.CHUD.LIBS) 147 148 if hasattr(self.compilers, 'FC'): 149 self.setCompilers.pushLanguage('FC') 150 # need FPPFLAGS in config/setCompilers 151 self.addDefine('HAVE_FORTRAN','1') 152 self.addMakeMacro('FPP_FLAGS',self.setCompilers.CPPFLAGS) 153 154 # compiler values 155 self.addMakeMacro('FC_FLAGS',self.setCompilers.getCompilerFlags()) 156 self.setCompilers.popLanguage() 157 # .o or .obj 158 self.addMakeMacro('FC_SUFFIX','o') 159 160 # executable linker values 161 self.setCompilers.pushLanguage('FC') 162 # Cannot have NAG f90 as the linker - so use pcc_linker as fc_linker 163 fc_linker = self.setCompilers.getLinker() 164 if config.setCompilers.Configure.isNAG(fc_linker): 165 self.addMakeMacro('FC_LINKER',pcc_linker) 166 else: 167 self.addMakeMacro('FC_LINKER',fc_linker) 168 self.addMakeMacro('FC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 169 # apple requires this shared library linker flag on SOME versions of the os 170 if self.setCompilers.getLinkerFlags().find('-Wl,-commons,use_dylibs') > -1: 171 self.addMakeMacro('DARWIN_COMMONS_USE_DYLIBS',' -Wl,-commons,use_dylibs ') 172 self.setCompilers.popLanguage() 173 174 # F90 Modules 175 if self.setCompilers.fortranModuleIncludeFlag: 176 self.addMakeMacro('FC_MODULE_FLAG', self.setCompilers.fortranModuleIncludeFlag) 177 if self.setCompilers.fortranModuleIncludeFlag: 178 self.addMakeMacro('FC_MODULE_OUTPUT_FLAG', self.setCompilers.fortranModuleOutputFlag) 179 else: 180 self.addMakeMacro('FC','') 181 182 # shared library linker values 183 self.setCompilers.pushLanguage(self.languages.clanguage) 184 # need to fix BuildSystem to collect these separately 185 self.addMakeMacro('SL_LINKER',self.setCompilers.getLinker()) 186 self.addMakeMacro('SL_LINKER_FLAGS','${PCC_LINKER_FLAGS}') 187 self.setCompilers.popLanguage() 188 # One of 'a', 'so', 'lib', 'dll', 'dylib' (perhaps others also?) depending on the library generator and architecture 189 # Note: . is not included in this macro, consistent with AR_LIB_SUFFIX 190 if self.setCompilers.sharedLibraryExt == self.setCompilers.AR_LIB_SUFFIX: 191 self.addMakeMacro('SL_LINKER_SUFFIX', '') 192 self.addDefine('SLSUFFIX','""') 193 else: 194 self.addMakeMacro('SL_LINKER_SUFFIX', self.setCompilers.sharedLibraryExt) 195 self.addDefine('SLSUFFIX','"'+self.setCompilers.sharedLibraryExt+'"') 196 197 #SL_LINKER_LIBS is currently same as PCC_LINKER_LIBS - so simplify 198 self.addMakeMacro('SL_LINKER_LIBS','${PCC_LINKER_LIBS}') 199 #self.addMakeMacro('SL_LINKER_LIBS',self.libraries.toStringNoDupes(self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split(' '))) 200 201#----------------------------------------------------------------------------------------------------- 202 203 # CONLY or CPP. We should change the PETSc makefiles to do this better 204 if self.languages.clanguage == 'C': lang = 'CONLY' 205 else: lang = 'CXXONLY' 206 self.addMakeMacro('PETSC_LANGUAGE',lang) 207 208 # real or complex 209 self.addMakeMacro('PETSC_SCALAR',self.scalartypes.scalartype) 210 # double or float 211 self.addMakeMacro('PETSC_PRECISION',self.scalartypes.precision) 212 213 if self.framework.argDB['with-batch']: 214 self.addMakeMacro('PETSC_WITH_BATCH','1') 215 216 # Test for compiler-specific macros that need to be defined. 217 if self.setCompilers.isCray('CC'): 218 self.addDefine('HAVE_CRAYC','1') 219 220#----------------------------------------------------------------------------------------------------- 221 if self.functions.haveFunction('gethostbyname') and self.functions.haveFunction('socket'): 222 self.addDefine('USE_SOCKET_VIEWER','1') 223 224#----------------------------------------------------------------------------------------------------- 225 # print include and lib for external packages 226 self.framework.packages.reverse() 227 includes = [] 228 libs = [] 229 for i in self.framework.packages: 230 self.addDefine('HAVE_'+i.PACKAGE, 1) 231 if not isinstance(i.lib, list): 232 i.lib = [i.lib] 233 libs.extend(i.lib) 234 self.addMakeMacro(i.PACKAGE+'_LIB', self.libraries.toStringNoDupes(i.lib)) 235 if hasattr(i,'include'): 236 if not isinstance(i.include,list): 237 i.include = [i.include] 238 includes.extend(i.include) 239 self.addMakeMacro(i.PACKAGE+'_INCLUDE',self.headers.toStringNoDupes(i.include)) 240 self.addMakeMacro('PACKAGES_LIBS',self.libraries.toStringNoDupes(libs+self.libraries.math)) 241 self.addMakeMacro('PACKAGES_INCLUDES',self.headers.toStringNoDupes(includes)) 242 if hasattr(self.compilers, 'FC'): 243 if self.compilers.fortranIsF90: 244 self.addMakeMacro('PACKAGES_MODULES_INCLUDES',self.headers.toStringModulesNoDupes(includes)) 245 246 self.addMakeMacro('INSTALL_DIR',self.installdir) 247 self.addDefine('LIB_DIR','"'+os.path.join(self.installdir,'lib')+'"') 248 249 if self.framework.argDB['with-single-library']: 250 # overrides the values set in conf/variables 251 self.addMakeMacro('LIBNAME','${INSTALL_LIB_DIR}/libpetsc.${AR_LIB_SUFFIX}') 252 self.addMakeMacro('PETSC_SYS_LIB_BASIC','-lpetsc') 253 self.addMakeMacro('PETSC_VEC_LIB_BASIC','-lpetsc') 254 self.addMakeMacro('PETSC_MAT_LIB_BASIC','-lpetsc') 255 self.addMakeMacro('PETSC_DM_LIB_BASIC','-lpetsc') 256 self.addMakeMacro('PETSC_KSP_LIB_BASIC','-lpetsc') 257 self.addMakeMacro('PETSC_SNES_LIB_BASIC','-lpetsc') 258 self.addMakeMacro('PETSC_TS_LIB_BASIC','-lpetsc') 259 self.addMakeMacro('PETSC_LIB_BASIC','-lpetsc') 260 self.addMakeMacro('PETSC_CONTRIB_BASIC','-lpetsc') 261 self.addMakeMacro('SHLIBS','libpetsc') 262 self.addDefine('USE_SINGLE_LIBRARY', '1') 263 264 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib')): 265 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib')) 266 267 # add a makefile entry for configure options 268 self.addMakeMacro('CONFIGURE_OPTIONS', self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')) 269 return 270 271 def dumpConfigInfo(self): 272 import time 273 fd = file(os.path.join(self.arch.arch,'include','petscconfiginfo.h'),'w') 274 fd.write('static const char *petscconfigureruntime = "'+time.ctime(time.time())+'";\n') 275 fd.write('static const char *petscconfigureoptions = "'+self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')+'";\n') 276 fd.close() 277 return 278 279 280 def configurePrefetch(self): 281 '''Sees if there are any prefetch functions supported''' 282 self.pushLanguage(self.languages.clanguage) 283 if self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch(v,(enum _mm_hint)0);\n'): 284 self.addDefine('HAVE_XMMINTRIN_H', 1) 285 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const void*)(a),(enum _mm_hint)c)') 286 elif self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch((const char*)v,(enum _mm_hint)0);\n'): 287 self.addDefine('HAVE_XMMINTRIN_H', 1) 288 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const char*)(a),(enum _mm_hint)c)') 289 elif self.checkLink('', 'void *v = 0;__builtin_prefetch(v,0,0);\n'): 290 self.addDefine('Prefetch(a,b,c)', '__builtin_prefetch(a,b,c)') 291 else: 292 self.addDefine('Prefetch(a,b,c)', ' ') 293 self.popLanguage() 294 295 def configureExpect(self): 296 '''Sees if the __builtin_expect directive is supported''' 297 self.pushLanguage(self.languages.clanguage) 298 if self.checkLink('', 'if (__builtin_expect(0,1)) return 1;'): 299 self.addDefine('HAVE_BUILTIN_EXPECT', 1) 300 self.popLanguage() 301 302 def configureIntptrt(self): 303 '''Determine what to use for uintptr_t''' 304 def staticAssertSizeMatchesVoidStar(inc,typename): 305 # The declaration is an error if either array size is negative. 306 # It should be okay to use an int that is too large, but it would be very unlikely for this to be the case 307 return self.checkCompile(inc, '#define SZ (sizeof(void*)-sizeof(%s))\nint type_is_too_large[SZ],type_is_too_small[-SZ];'%typename) 308 self.pushLanguage(self.languages.clanguage) 309 if self.checkCompile('#include <stdint.h>', 'int x; uintptr_t i = (uintptr_t)&x;'): 310 self.addDefine('UINTPTR_T', 'uintptr_t') 311 elif staticAssertSizeMatchesVoidStar('','unsigned long long'): 312 self.addDefine('UINTPTR_T', 'unsigned long long') 313 elif staticAssertSizeMatchesVoidStar('#include <stdlib.h>','size_t') or staticAssertSizeMatchesVoidStar('#include <string.h>', 'size_t'): 314 self.addDefine('UINTPTR_T', 'size_t') 315 elif staticAssertSizeMatchesVoidStar('','unsigned'): 316 self.addDefine('UINTPTR_T', 'unsigned') 317 self.popLanguage() 318 319 def configureInline(self): 320 '''Get a generic inline keyword, depending on the language''' 321 if self.languages.clanguage == 'C': 322 self.addDefine('STATIC_INLINE', self.compilers.cStaticInlineKeyword) 323 self.addDefine('RESTRICT', self.compilers.cRestrict) 324 elif self.languages.clanguage == 'Cxx': 325 self.addDefine('STATIC_INLINE', self.compilers.cxxStaticInlineKeyword) 326 self.addDefine('RESTRICT', self.compilers.cxxRestrict) 327 return 328 329 def configureSolaris(self): 330 '''Solaris specific stuff''' 331 if self.arch.hostOsBase.startswith('solaris'): 332 if os.path.isdir(os.path.join('/usr','ucblib')): 333 try: 334 flag = getattr(self.setCompilers, self.language[-1]+'SharedLinkerFlag') 335 except AttributeError: 336 flag = None 337 if flag is None: 338 self.compilers.LIBS += ' -L/usr/ucblib' 339 else: 340 self.compilers.LIBS += ' '+flag+'/usr/ucblib' 341 return 342 343 def configureLinux(self): 344 '''Linux specific stuff''' 345 if self.arch.hostOsBase == 'linux': 346 self.addDefine('HAVE_DOUBLE_ALIGN_MALLOC', 1) 347 return 348 349 def configureWin32(self): 350 '''Win32 non-cygwin specific stuff''' 351 kernel32=0 352 if self.libraries.add('Kernel32.lib','GetComputerName',prototype='#include <Windows.h>', call='GetComputerName(NULL,NULL);'): 353 self.addDefine('HAVE_WINDOWS_H',1) 354 self.addDefine('HAVE_GETCOMPUTERNAME',1) 355 kernel32=1 356 elif self.libraries.add('kernel32','GetComputerName',prototype='#include <Windows.h>', call='GetComputerName(NULL,NULL);'): 357 self.addDefine('HAVE_WINDOWS_H',1) 358 self.addDefine('HAVE_GETCOMPUTERNAME',1) 359 kernel32=1 360 if kernel32: 361 if self.framework.argDB['with-windows-graphics']: 362 self.addDefine('USE_WINDOWS_GRAPHICS',1) 363 if self.checkLink('#include <Windows.h>','LoadLibrary(0)'): 364 self.addDefine('HAVE_LOADLIBRARY',1) 365 if self.checkLink('#include <Windows.h>','GetProcAddress(0,0)'): 366 self.addDefine('HAVE_GETPROCADDRESS',1) 367 if self.checkLink('#include <Windows.h>','FreeLibrary(0)'): 368 self.addDefine('HAVE_FREELIBRARY',1) 369 if self.checkLink('#include <Windows.h>','GetLastError()'): 370 self.addDefine('HAVE_GETLASTERROR',1) 371 if self.checkLink('#include <Windows.h>','SetLastError(0)'): 372 self.addDefine('HAVE_SETLASTERROR',1) 373 if self.checkLink('#include <Windows.h>\n','QueryPerformanceCounter(0);\n'): 374 self.addDefine('USE_NT_TIME',1) 375 if self.libraries.add('Advapi32.lib','GetUserName',prototype='#include <Windows.h>', call='GetUserName(NULL,NULL);'): 376 self.addDefine('HAVE_GET_USER_NAME',1) 377 elif self.libraries.add('advapi32','GetUserName',prototype='#include <Windows.h>', call='GetUserName(NULL,NULL);'): 378 self.addDefine('HAVE_GET_USER_NAME',1) 379 380 if not self.libraries.add('User32.lib','GetDC',prototype='#include <Windows.h>',call='GetDC(0);'): 381 self.libraries.add('user32','GetDC',prototype='#include <Windows.h>',call='GetDC(0);') 382 if not self.libraries.add('Gdi32.lib','CreateCompatibleDC',prototype='#include <Windows.h>',call='CreateCompatibleDC(0);'): 383 self.libraries.add('gdi32','CreateCompatibleDC',prototype='#include <Windows.h>',call='CreateCompatibleDC(0);') 384 385 self.types.check('int32_t', 'int') 386 if not self.checkCompile('#include <sys/types.h>\n','uid_t u;\n'): 387 self.addTypedef('int', 'uid_t') 388 self.addTypedef('int', 'gid_t') 389 if not self.checkLink('#if defined(PETSC_HAVE_UNISTD_H)\n#include <unistd.h>\n#endif\n','int a=R_OK;\n'): 390 self.framework.addDefine('R_OK', '04') 391 self.framework.addDefine('W_OK', '02') 392 self.framework.addDefine('X_OK', '01') 393 if not self.checkLink('#include <sys/stat.h>\n','int a=0;\nif (S_ISDIR(a)){}\n'): 394 self.framework.addDefine('S_ISREG(a)', '(((a)&_S_IFMT) == _S_IFREG)') 395 self.framework.addDefine('S_ISDIR(a)', '(((a)&_S_IFMT) == _S_IFDIR)') 396 if self.checkCompile('#include <Windows.h>\n','LARGE_INTEGER a;\nDWORD b=a.u.HighPart;\n'): 397 self.addDefine('HAVE_LARGE_INTEGER_U',1) 398 399 # Windows requires a Binary file creation flag when creating/opening binary files. Is a better test in order? 400 if self.checkCompile('#include <Windows.h>\n',''): 401 self.addDefine('HAVE_O_BINARY',1) 402 403 if self.compilers.CC.find('win32fe') >= 0: 404 self.addDefine('PATH_SEPARATOR','\';\'') 405 self.addDefine('DIR_SEPARATOR','\'\\\\\'') 406 self.addDefine('REPLACE_DIR_SEPARATOR','\'/\'') 407 self.addDefine('CANNOT_START_DEBUGGER',1) 408 else: 409 self.addDefine('PATH_SEPARATOR','\':\'') 410 self.addDefine('REPLACE_DIR_SEPARATOR','\'\\\\\'') 411 self.addDefine('DIR_SEPARATOR','\'/\'') 412 return 413 414#----------------------------------------------------------------------------------------------------- 415 def configureDefaultArch(self): 416 conffile = os.path.join('conf', 'petscvariables') 417 if self.framework.argDB['with-default-arch']: 418 fd = file(conffile, 'w') 419 fd.write('PETSC_ARCH='+self.arch.arch+'\n') 420 fd.write('PETSC_DIR='+self.petscdir.dir+'\n') 421 fd.write('include ${PETSC_DIR}/${PETSC_ARCH}/conf/petscvariables\n') 422 fd.close() 423 self.framework.actions.addArgument('PETSc', 'Build', 'Set default architecture to '+self.arch.arch+' in '+conffile) 424 elif os.path.isfile(conffile): 425 try: 426 os.unlink(conffile) 427 except: 428 raise RuntimeError('Unable to remove file '+conffile+'. Did a different user create it?') 429 return 430 431#----------------------------------------------------------------------------------------------------- 432 def configureScript(self): 433 '''Output a script in the conf directory which will reproduce the configuration''' 434 import nargs 435 import sys 436 scriptName = os.path.join(self.arch.arch,'conf', 'reconfigure-'+self.arch.arch+'.py') 437 args = dict([(nargs.Arg.parseArgument(arg)[0], arg) for arg in self.framework.clArgs]) 438 if 'configModules' in args: 439 if nargs.Arg.parseArgument(args['configModules'])[1] == 'PETSc.Configure': 440 del args['configModules'] 441 if 'optionsModule' in args: 442 if nargs.Arg.parseArgument(args['optionsModule'])[1] == 'PETSc.compilerOptions': 443 del args['optionsModule'] 444 if not 'PETSC_ARCH' in args: 445 args['PETSC_ARCH'] = 'PETSC_ARCH='+str(self.arch.arch) 446 f = file(scriptName, 'w') 447 f.write('#!'+sys.executable+'\n') 448 f.write('if __name__ == \'__main__\':\n') 449 f.write(' import sys\n') 450 f.write(' sys.path.insert(0, '+repr(os.path.join(self.petscdir.dir, 'config'))+')\n') 451 f.write(' import configure\n') 452 # pretty print repr(args.values()) 453 f.write(' configure_options = [\n') 454 for itm in args.values(): 455 f.write(' \''+str(itm)+'\',\n') 456 f.write(' ]\n') 457 f.write(' configure.petsc_configure(configure_options)\n') 458 f.close() 459 try: 460 os.chmod(scriptName, 0775) 461 except OSError, e: 462 self.framework.logPrint('Unable to make reconfigure script executable:\n'+str(e)) 463 self.framework.actions.addArgument('PETSc', 'File creation', 'Created '+scriptName+' for automatic reconfiguration') 464 return 465 466 def configureInstall(self): 467 '''Setup the directories for installation''' 468 if self.framework.argDB['prefix']: 469 self.installdir = self.framework.argDB['prefix'] 470 self.addMakeRule('shared_nomesg_noinstall','') 471 self.addMakeRule('shared_install','',['-@echo "Now to install the libraries do:"',\ 472 '-@echo "make PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} install"',\ 473 '-@echo "========================================="']) 474 else: 475 self.installdir = os.path.join(self.petscdir.dir,self.arch.arch) 476 self.addMakeRule('shared_nomesg_noinstall','shared_nomesg') 477 self.addMakeRule('shared_install','',['-@echo "Now to check if the libraries are working do:"',\ 478 '-@echo "make PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} test"',\ 479 '-@echo "========================================="']) 480 return 481 482 def configureGCOV(self): 483 if self.framework.argDB['with-gcov']: 484 self.addDefine('USE_GCOV','1') 485 return 486 487 def configureFortranFlush(self): 488 if hasattr(self.compilers, 'FC'): 489 for baseName in ['flush','flush_']: 490 if self.libraries.check('', baseName, otherLibs = self.compilers.flibs, fortranMangle = 1): 491 self.addDefine('HAVE_'+baseName.upper(), 1) 492 return 493 494 495 def configure(self): 496 if not os.path.samefile(self.petscdir.dir, os.getcwd()): 497 raise RuntimeError('Wrong PETSC_DIR option specified: '+str(self.petscdir.dir) + '\n Configure invoked in: '+os.path.realpath(os.getcwd())) 498 self.framework.header = self.arch.arch+'/include/petscconf.h' 499 self.framework.cHeader = self.arch.arch+'/include/petscfix.h' 500 self.framework.makeMacroHeader = self.arch.arch+'/conf/petscvariables' 501 self.framework.makeRuleHeader = self.arch.arch+'/conf/petscrules' 502 if self.libraries.math is None: 503 raise RuntimeError('PETSc requires a functional math library. Please send configure.log to petsc-maint@mcs.anl.gov.') 504 if self.languages.clanguage == 'Cxx' and not hasattr(self.compilers, 'CXX'): 505 raise RuntimeError('Cannot set C language to C++ without a functional C++ compiler.') 506 self.executeTest(self.configureInline) 507 self.executeTest(self.configurePrefetch) 508 self.executeTest(self.configureExpect); 509 self.executeTest(self.configureIntptrt); 510 self.executeTest(self.configureSolaris) 511 self.executeTest(self.configureLinux) 512 self.executeTest(self.configureWin32) 513 self.executeTest(self.configureDefaultArch) 514 self.executeTest(self.configureScript) 515 self.executeTest(self.configureInstall) 516 self.executeTest(self.configureGCOV) 517 self.executeTest(self.configureFortranFlush) 518 # dummy rules, always needed except for remote builds 519 self.addMakeRule('remote','') 520 self.addMakeRule('remoteclean','') 521 522 self.Dump() 523 self.dumpConfigInfo() 524 self.framework.log.write('================================================================================\n') 525 self.logClear() 526 return 527