1import config.base 2 3import os 4import sys 5import re 6import pickle 7 8class Configure(config.base.Configure): 9 def __init__(self, framework): 10 config.base.Configure.__init__(self, framework) 11 self.headerPrefix = 'PETSC' 12 self.substPrefix = 'PETSC' 13 self.installed = 0 # 1 indicates that Configure itself has already compiled and installed PETSc 14 self.found = 1 15 return 16 17 def __str2__(self): 18 desc = [' Using GNU make: ' + self.make.make] 19 if not self.installed: 20 desc.append('xxx=========================================================================xxx') 21 desc.append(' Configure stage complete. Now build PETSc libraries with:') 22 desc.append(' %s PETSC_DIR=%s PETSC_ARCH=%s all' % (self.make.make_user, self.petscdir.dir, self.arch.arch)) 23 desc.append('xxx=========================================================================xxx') 24 else: 25 desc.append('xxx=========================================================================xxx') 26 desc.append(' Installation complete. You do not need to run make to compile or install the software') 27 desc.append('xxx=========================================================================xxx') 28 return '\n'.join(desc)+'\n' 29 30 def setupHelp(self, help): 31 import nargs 32 help.addArgument('PETSc', '-prefix=<dir>', nargs.Arg(None, '', 'Specifiy location to install PETSc (eg. /usr/local)')) 33 help.addArgument('PETSc', '-with-prefetch=<bool>', nargs.ArgBool(None, 1,'Enable checking for prefetch instructions')) 34 help.addArgument('Windows','-with-windows-graphics=<bool>', nargs.ArgBool(None, 1,'Enable check for Windows Graphics')) 35 help.addArgument('PETSc', '-with-default-arch=<bool>', nargs.ArgBool(None, 1, 'Allow using the last configured arch without setting PETSC_ARCH')) 36 help.addArgument('PETSc','-with-single-library=<bool>', nargs.ArgBool(None, 1,'Put all PETSc code into the single -lpetsc library')) 37 help.addArgument('PETSc','-with-fortran-bindings=<bool>', nargs.ArgBool(None, 1,'Build PETSc fortran bindings in the library and corresponding module files')) 38 help.addArgument('PETSc', '-with-ios=<bool>', nargs.ArgBool(None, 0, 'Build an iPhone/iPad version of PETSc library')) 39 help.addArgument('PETSc', '-with-xsdk-defaults', nargs.ArgBool(None, 0, 'Set the following as defaults for the xSDK standard: --enable-debug=1, --enable-shared=1, --with-precision=double, --with-index-size=32, locate blas/lapack automatically')) 40 help.addArgument('PETSc', '-with-display=<x11display>', nargs.Arg(None, '', 'Specifiy DISPLAY env variable for use with matlab test)')) 41 help.addArgument('PETSc', '-with-package-scripts=<pyscripts>', nargs.ArgFileList(None,None,'Specify configure package scripts for user provided packages')) 42 return 43 44 def registerPythonFile(self,filename,directory): 45 ''' Add a python file to the framework and registers its headerprefix, ... externalpackagedir 46 directory is the directory where the file relative to the BuildSystem or config path in python notation with . ''' 47 (utilityName, ext) = os.path.splitext(filename) 48 if not utilityName.startswith('.') and not utilityName.startswith('#') and ext == '.py' and not utilityName == '__init__': 49 if directory: directory = directory+'.' 50 utilityObj = self.framework.require(directory+utilityName, self) 51 utilityObj.headerPrefix = self.headerPrefix 52 utilityObj.archProvider = self.arch 53 utilityObj.languageProvider = self.languages 54 utilityObj.installDirProvider = self.installdir 55 utilityObj.externalPackagesDirProvider = self.externalpackagesdir 56 utilityObj.precisionProvider = self.scalartypes 57 utilityObj.indexProvider = self.indexTypes 58 setattr(self, utilityName.lower(), utilityObj) 59 return utilityObj 60 return None 61 62 def setupDependencies(self, framework): 63 config.base.Configure.setupDependencies(self, framework) 64 self.programs = framework.require('config.programs', self) 65 self.setCompilers = framework.require('config.setCompilers', self) 66 self.compilers = framework.require('config.compilers', self) 67 self.arch = framework.require('PETSc.options.arch', self.setCompilers) 68 self.petscdir = framework.require('PETSc.options.petscdir', self.arch) 69 self.installdir = framework.require('PETSc.options.installDir', self) 70 self.dataFilesPath = framework.require('PETSc.options.dataFilesPath',self) 71 self.scalartypes = framework.require('PETSc.options.scalarTypes', self) 72 self.indexTypes = framework.require('PETSc.options.indexTypes', self) 73 self.languages = framework.require('PETSc.options.languages', self.setCompilers) 74 self.indexTypes = framework.require('PETSc.options.indexTypes', self.compilers) 75 self.types = framework.require('config.types', self) 76 self.headers = framework.require('config.headers', self) 77 self.functions = framework.require('config.functions', self) 78 self.libraries = framework.require('config.libraries', self) 79 self.atomics = framework.require('config.atomics', self) 80 self.make = framework.require('config.packages.make', self) 81 self.blasLapack = framework.require('config.packages.BlasLapack',self) 82 self.mpi = framework.require('config.packages.MPI', self) 83 self.fortran = framework.require('config.compilersFortran', self) 84 self.externalpackagesdir = framework.require('PETSc.options.externalpackagesdir',self) 85 86 for utility in sorted(os.listdir(os.path.join('config','PETSc','options'))): 87 self.registerPythonFile(utility,'PETSc.options') 88 89 for utility in sorted(os.listdir(os.path.join('config','BuildSystem','config','utilities'))): 90 self.registerPythonFile(utility,'config.utilities') 91 92 for package in sorted(os.listdir(os.path.join('config', 'BuildSystem', 'config', 'packages'))): 93 obj = self.registerPythonFile(package,'config.packages') 94 if obj: 95 obj.archProvider = self.framework.requireModule(obj.archProvider, obj) 96 obj.languageProvider = self.framework.requireModule(obj.languageProvider, obj) 97 obj.installDirProvider = self.framework.requireModule(obj.installDirProvider, obj) 98 obj.externalPackagesDirProvider = self.framework.requireModule(obj.externalPackagesDirProvider, obj) 99 obj.precisionProvider = self.framework.requireModule(obj.precisionProvider, obj) 100 obj.indexProvider = self.framework.requireModule(obj.indexProvider, obj) 101 102 # Force blaslapack and opencl to depend on scalarType so precision is set before BlasLapack is built 103 framework.require('PETSc.options.scalarTypes', self.f2cblaslapack) 104 framework.require('PETSc.options.scalarTypes', self.fblaslapack) 105 framework.require('PETSc.options.scalarTypes', self.blaslapack) 106 framework.require('PETSc.options.scalarTypes', self.opencl) 107 108 self.programs.headerPrefix = self.headerPrefix 109 self.compilers.headerPrefix = self.headerPrefix 110 self.fortran.headerPrefix = self.headerPrefix 111 self.types.headerPrefix = self.headerPrefix 112 self.headers.headerPrefix = self.headerPrefix 113 self.functions.headerPrefix = self.headerPrefix 114 self.libraries.headerPrefix = self.headerPrefix 115 116 # Register user provided package scripts 117 if 'with-package-scripts' in self.framework.argDB: 118 for script in self.framework.argDB['with-package-scripts']: 119 if os.path.splitext(script)[1] != '.py': 120 raise RuntimeError('Only python scripts compatible with configure package script format should be specified! Invalid option -with-package-scripts='+script) 121 self.framework.logPrint('User is registering a new package script: '+script) 122 dname,fname = os.path.split(script) 123 if dname: sys.path.append(dname) 124 self.registerPythonFile(fname,'') 125 126 # test for a variety of basic headers and functions 127 headersC = map(lambda name: name+'.h',['setjmp','dos','fcntl','float','io','malloc','pwd','strings', 128 'unistd','sys/sysinfo','machine/endian','sys/param','sys/procfs','sys/resource', 129 'sys/systeminfo','sys/times','sys/utsname', 130 'sys/socket','sys/wait','netinet/in','netdb','direct','time','Ws2tcpip','sys/types', 131 'WindowsX','float','ieeefp','stdint','pthread','inttypes','immintrin','zmmintrin']) 132 functions = ['access','_access','clock','drand48','getcwd','_getcwd','getdomainname','gethostname', 133 'getwd','memalign','popen','PXFGETARG','rand','getpagesize', 134 'readlink','realpath','usleep','sleep','_sleep', 135 'uname','snprintf','_snprintf','lseek','_lseek','time','fork','stricmp', 136 'strcasecmp','bzero','dlopen','dlsym','dlclose','dlerror', 137 '_set_output_format','_mkdir','socket','gethostbyname','_pipe','fpresetsticky','fpsetsticky'] 138 libraries = [(['fpe'],'handle_sigfpes')] 139 librariessock = [(['socket','nsl'],'socket')] 140 self.headers.headers.extend(headersC) 141 self.functions.functions.extend(functions) 142 self.libraries.libraries.extend(libraries) 143 if not hasattr(self,'socket'): 144 self.libraries.libraries.extend(librariessock) 145 return 146 147 def DumpPkgconfig(self, petsc_pc): 148 ''' Create a pkg-config file ''' 149 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig')): 150 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig')) 151 with open(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig',petsc_pc),'w') as fd: 152 cflags_inc = ['-I${includedir}'] 153 if self.framework.argDB['prefix']: 154 fd.write('prefix='+self.installdir.dir+'\n') 155 else: 156 fd.write('prefix='+os.path.join(self.petscdir.dir, self.arch.arch)+'\n') 157 cflags_inc.append('-I' + os.path.join(self.petscdir.dir, 'include')) 158 fd.write('exec_prefix=${prefix}\n') 159 fd.write('includedir=${prefix}/include\n') 160 fd.write('libdir=${prefix}/lib\n') 161 162 with self.setCompilers.Language('C'): 163 fd.write('ccompiler='+self.setCompilers.getCompiler()+'\n') 164 fd.write('cflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 165 fd.write('cflags_dep='+self.compilers.dependenciesGenerationFlag.get('C','')+'\n') 166 fd.write('ldflag_rpath='+self.setCompilers.CSharedLinkerFlag+'\n') 167 if hasattr(self.compilers, 'CXX'): 168 with self.setCompilers.Language('C++'): 169 fd.write('cxxcompiler='+self.setCompilers.getCompiler()+'\n') 170 fd.write('cxxflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 171 if hasattr(self.compilers, 'FC'): 172 with self.setCompilers.Language('FC'): 173 fd.write('fcompiler='+self.setCompilers.getCompiler()+'\n') 174 fd.write('fflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 175 if hasattr(self.compilers, 'CUDAC'): 176 with self.setCompilers.Language('CUDA'): 177 fd.write('cudacompiler='+self.setCompilers.getCompiler()+'\n') 178 fd.write('cudaflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 179 p = self.framework.require('config.packages.cuda') 180 fd.write('cudalib='+self.libraries.toStringNoDupes(p.lib)+'\n') 181 fd.write('cudainclude='+self.headers.toStringNoDupes(p.include)+'\n') 182 if hasattr(self.setCompilers,'CUDA_CXX'): 183 fd.write('cuda_cxx='+self.setCompilers.CUDA_CXX+'\n') 184 fd.write('cuda_cxxflags='+self.setCompilers.CUDA_CXXFLAGS+'\n') 185 186 fd.write('\n') 187 fd.write('Name: PETSc\n') 188 fd.write('Description: Library to solve ODEs and algebraic equations\n') 189 fd.write('Version: %s\n' % self.petscdir.version) 190 fd.write('Cflags: ' + ' '.join([self.setCompilers.CPPFLAGS] + cflags_inc) + '\n') 191 fd.write('Libs: '+self.libraries.toStringNoDupes(['-L${libdir}', self.petsclib], with_rpath=False)+'\n') 192 # Remove RPATH flags from library list. User can add them using 193 # pkg-config --variable=ldflag_rpath and pkg-config --libs-only-L 194 fd.write('Libs.private: '+self.libraries.toStringNoDupes([f for f in self.packagelibs+self.complibs if not f.startswith(self.setCompilers.CSharedLinkerFlag)], with_rpath=False)+'\n') 195 return 196 197 def DumpModule(self): 198 ''' Create a module file ''' 199 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules')): 200 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules')) 201 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc')): 202 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc')) 203 if self.framework.argDB['prefix']: 204 installdir = self.installdir.dir 205 installarch = '' 206 installpath = os.path.join(installdir,'bin') 207 else: 208 installdir = self.petscdir.dir 209 installarch = self.arch.arch 210 installpath = os.path.join(installdir,installarch,'bin')+':'+os.path.join(installdir,'bin') 211 fd = open(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc',self.petscdir.version),'w') 212 fd.write('''\ 213#%%Module 214 215proc ModulesHelp { } { 216 puts stderr "This module sets the path and environment variables for petsc-%s" 217 puts stderr " see https://petsc.org/ for more information " 218 puts stderr "" 219} 220module-whatis "PETSc - Portable, Extensible Toolkit for Scientific Computation" 221 222set petsc_dir "%s" 223set petsc_arch "%s" 224 225setenv PETSC_ARCH "$petsc_arch" 226setenv PETSC_DIR "$petsc_dir" 227prepend-path PATH "%s" 228''' % (self.petscdir.version, installdir, installarch, installpath)) 229 fd.close() 230 return 231 232 def Dump(self): 233 ''' Actually put the values into the configuration files ''' 234 # eventually everything between -- should be gone 235 if self.mpi.usingMPIUni: 236 # 237 # Remove any MPI/MPICH include files that may have been put here by previous runs of ./configure 238 self.executeShellCommand('rm -rf '+os.path.join(self.petscdir.dir,self.arch.arch,'include','mpi*')+' '+os.path.join(self.petscdir.dir,self.arch.arch,'include','opa*'), log = self.log) 239 240 self.logPrintDivider() 241 # Test for compiler-specific macros that need to be defined. 242 if self.setCompilers.isCrayVector('CC', self.log): 243 self.addDefine('HAVE_CRAY_VECTOR','1') 244 245 if self.functions.haveFunction('gethostbyname') and self.functions.haveFunction('socket') and self.headers.haveHeader('netinet/in.h'): 246 self.addDefine('USE_SOCKET_VIEWER','1') 247 if self.checkCompile('#include <sys/socket.h>','setsockopt(0,SOL_SOCKET,SO_REUSEADDR,0,0)'): 248 self.addDefine('HAVE_SO_REUSEADDR','1') 249 250 self.logPrintDivider() 251 self.setCompilers.pushLanguage('C') 252 compiler = self.setCompilers.getCompiler() 253 if [s for s in ['mpicc','mpiicc'] if os.path.basename(compiler).find(s)>=0]: 254 try: 255 output = self.executeShellCommand(compiler + ' -show', log = self.log)[0] 256 compiler = output.split(' ')[0] 257 self.addDefine('MPICC_SHOW','"'+output.strip().replace('\n','\\\\n').replace('"','')+'"') 258 except: 259 self.addDefine('MPICC_SHOW','"Unavailable"') 260 else: 261 self.addDefine('MPICC_SHOW','"Unavailable"') 262 self.setCompilers.popLanguage() 263#----------------------------------------------------------------------------------------------------- 264 265 # Sometimes we need C compiler, even if built with C++ 266 self.setCompilers.pushLanguage('C') 267 self.addMakeMacro('CC_FLAGS',self.setCompilers.getCompilerFlags()) 268 self.setCompilers.popLanguage() 269 270 # And sometimes we need a C++ compiler even when PETSc is built with C 271 if hasattr(self.compilers, 'CXX'): 272 self.setCompilers.pushLanguage('Cxx') 273 self.addDefine('HAVE_CXX','1') 274 self.addMakeMacro('CXXPP_FLAGS',self.setCompilers.CXXPPFLAGS) 275 self.addMakeMacro('CXX_FLAGS',self.setCompilers.getCompilerFlags()) 276 cxx_linker = self.setCompilers.getLinker() 277 self.addMakeMacro('CXX_LINKER',cxx_linker) 278 self.addMakeMacro('CXX_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 279 self.setCompilers.popLanguage() 280 281 # C preprocessor values 282 self.addMakeMacro('CPP_FLAGS',self.setCompilers.CPPFLAGS) 283 284 # compiler values 285 self.setCompilers.pushLanguage(self.languages.clanguage) 286 self.addMakeMacro('PCC',self.setCompilers.getCompiler()) 287 self.addMakeMacro('PCC_FLAGS',self.setCompilers.getCompilerFlags()) 288 self.setCompilers.popLanguage() 289 # .o or .obj 290 self.addMakeMacro('CC_SUFFIX','o') 291 292 # executable linker values 293 self.setCompilers.pushLanguage(self.languages.clanguage) 294 pcc_linker = self.setCompilers.getLinker() 295 self.addMakeMacro('PCC_LINKER',pcc_linker) 296 self.addMakeMacro('PCC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 297 self.setCompilers.popLanguage() 298 # '' for Unix, .exe for Windows 299 self.addMakeMacro('CC_LINKER_SUFFIX','') 300 301 if hasattr(self.compilers, 'FC'): 302 if self.framework.argDB['with-fortran-bindings']: 303 if not self.fortran.fortranIsF90: 304 raise RuntimeError('Error! Fortran compiler "'+self.compilers.FC+'" does not support F90! PETSc fortran bindings require a F90 compiler') 305 self.addDefine('HAVE_FORTRAN','1') 306 self.setCompilers.pushLanguage('FC') 307 # need FPPFLAGS in config/setCompilers 308 self.addMakeMacro('FPP_FLAGS',self.setCompilers.FPPFLAGS) 309 310 # compiler values 311 self.addMakeMacro('FC_FLAGS',self.setCompilers.getCompilerFlags()) 312 self.setCompilers.popLanguage() 313 # .o or .obj 314 self.addMakeMacro('FC_SUFFIX','o') 315 316 # executable linker values 317 self.setCompilers.pushLanguage('FC') 318 self.addMakeMacro('FC_LINKER',self.setCompilers.getLinker()) 319 self.addMakeMacro('FC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 320 # apple requires this shared library linker flag on SOME versions of the os 321 if self.setCompilers.getLinkerFlags().find('-Wl,-commons,use_dylibs') > -1: 322 self.addMakeMacro('DARWIN_COMMONS_USE_DYLIBS',' -Wl,-commons,use_dylibs ') 323 self.setCompilers.popLanguage() 324 325 # F90 Modules 326 if self.setCompilers.fortranModuleIncludeFlag: 327 self.addMakeMacro('FC_MODULE_FLAG', self.setCompilers.fortranModuleIncludeFlag) 328 else: # for non-f90 compilers like g77 329 self.addMakeMacro('FC_MODULE_FLAG', '-I') 330 if self.setCompilers.fortranModuleIncludeFlag: 331 self.addMakeMacro('FC_MODULE_OUTPUT_FLAG', self.setCompilers.fortranModuleOutputFlag) 332 else: 333 self.addMakeMacro('FC','') 334 335 if hasattr(self.compilers, 'CUDAC'): 336 self.setCompilers.pushLanguage('CUDA') 337 self.addMakeMacro('CUDAC_FLAGS',self.setCompilers.getCompilerFlags()) 338 self.setCompilers.popLanguage() 339 340 if hasattr(self.compilers, 'HIPC'): 341 self.setCompilers.pushLanguage('HIP') 342 self.addMakeMacro('HIPC_FLAGS',self.setCompilers.getCompilerFlags()) 343 self.addMakeMacro('HIPPP_FLAGS',self.setCompilers.HIPPPFLAGS) 344 self.setCompilers.popLanguage() 345 346 if hasattr(self.compilers, 'SYCLCXX'): 347 self.setCompilers.pushLanguage('SYCL') 348 self.addMakeMacro('SYCLCXX_FLAGS',self.setCompilers.getCompilerFlags()) 349 self.setCompilers.popLanguage() 350 351 # shared library linker values 352 self.setCompilers.pushLanguage(self.languages.clanguage) 353 # need to fix BuildSystem to collect these separately 354 self.addMakeMacro('SL_LINKER',self.setCompilers.getLinker()) 355 self.addMakeMacro('SL_LINKER_FLAGS','${PCC_LINKER_FLAGS}') 356 self.setCompilers.popLanguage() 357 # One of 'a', 'so', 'lib', 'dll', 'dylib' (perhaps others also?) depending on the library generator and architecture 358 # Note: . is not included in this macro, consistent with AR_LIB_SUFFIX 359 if self.setCompilers.sharedLibraryExt == self.setCompilers.AR_LIB_SUFFIX: 360 self.addMakeMacro('SL_LINKER_SUFFIX', '') 361 self.addDefine('SLSUFFIX','""') 362 else: 363 self.addMakeMacro('SL_LINKER_SUFFIX', self.setCompilers.sharedLibraryExt) 364 self.addDefine('SLSUFFIX','"'+self.setCompilers.sharedLibraryExt+'"') 365 366 self.addMakeMacro('SL_LINKER_LIBS','${PETSC_EXTERNAL_LIB_BASIC}') 367 368#----------------------------------------------------------------------------------------------------- 369 370 # CONLY or CPP. We should change the PETSc makefiles to do this better 371 if self.languages.clanguage == 'C': lang = 'CONLY' 372 else: lang = 'CXXONLY' 373 self.addMakeMacro('PETSC_LANGUAGE',lang) 374 375 # real or complex 376 self.addMakeMacro('PETSC_SCALAR',self.scalartypes.scalartype) 377 # double or float 378 self.addMakeMacro('PETSC_PRECISION',self.scalartypes.precision) 379 380 if self.framework.argDB['with-batch']: 381 self.addMakeMacro('PETSC_WITH_BATCH','1') 382 383#----------------------------------------------------------------------------------------------------- 384 # print include and lib for makefiles 385 self.logPrintDivider() 386 self.framework.packages.reverse() 387 petscincludes = [os.path.join(self.petscdir.dir,'include'),os.path.join(self.petscdir.dir,self.arch.arch,'include')] 388 petscincludes_install = [os.path.join(self.installdir.dir, 'include')] if self.framework.argDB['prefix'] else petscincludes 389 includes = [] 390 self.packagelibs = [] 391 for i in self.framework.packages: 392 if not i.required: 393 self.addDefine('HAVE_'+i.PACKAGE.replace('-','_'), 1) # ONLY list package if it is used directly by PETSc (and not only by another package) 394 if not isinstance(i.lib, list): 395 i.lib = [i.lib] 396 if i.linkedbypetsc: self.packagelibs.extend(i.lib) 397 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_LIB', self.libraries.toStringNoDupes(i.lib)) 398 if hasattr(i,'include'): 399 if not isinstance(i.include,list): 400 i.include = [i.include] 401 includes.extend(i.include) 402 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_INCLUDE',self.headers.toStringNoDupes(i.include)) 403 if self.framework.argDB['with-single-library']: 404 self.petsclib = '-lpetsc' 405 else: 406 self.petsclib = '-lpetscts -lpetscsnes -lpetscksp -lpetscdm -lpetscmat -lpetscvec -lpetscsys' 407 self.complibs = self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split() 408 self.PETSC_WITH_EXTERNAL_LIB = self.libraries.toStringNoDupes(['-L${PETSC_DIR}/${PETSC_ARCH}/lib', self.petsclib]+self.packagelibs+self.complibs) 409 self.PETSC_EXTERNAL_LIB_BASIC = self.libraries.toStringNoDupes(self.packagelibs+self.complibs) 410 411 self.addMakeMacro('PETSC_EXTERNAL_LIB_BASIC',self.PETSC_EXTERNAL_LIB_BASIC) 412 allincludes = petscincludes + includes 413 allincludes_install = petscincludes_install + includes 414 self.PETSC_CC_INCLUDES = self.headers.toStringNoDupes(allincludes) 415 self.PETSC_CC_INCLUDES_INSTALL = self.headers.toStringNoDupes(allincludes_install) 416 self.addMakeMacro('PETSC_CC_INCLUDES',self.PETSC_CC_INCLUDES) 417 self.addMakeMacro('PETSC_CC_INCLUDES_INSTALL', self.PETSC_CC_INCLUDES_INSTALL) 418 if hasattr(self.compilers, 'FC'): 419 def modinc(includes): 420 return includes if self.fortran.fortranIsF90 else [] 421 self.addMakeMacro('PETSC_FC_INCLUDES',self.headers.toStringNoDupes(allincludes,modinc(allincludes))) 422 self.addMakeMacro('PETSC_FC_INCLUDES_INSTALL',self.headers.toStringNoDupes(allincludes_install,modinc(allincludes_install))) 423 424 self.addDefine('LIB_DIR','"'+os.path.join(self.installdir.dir,'lib')+'"') 425 426 if self.framework.argDB['with-single-library']: 427 # overrides the values set in conf/variables 428 self.addMakeMacro('LIBNAME','${INSTALL_LIB_DIR}/libpetsc.${AR_LIB_SUFFIX}') 429 self.addMakeMacro('SHLIBS','libpetsc') 430 self.addMakeMacro('PETSC_LIB_BASIC','-lpetsc') 431 self.addMakeMacro('PETSC_KSP_LIB_BASIC','-lpetsc') 432 self.addMakeMacro('PETSC_TS_LIB_BASIC','-lpetsc') 433 self.addMakeMacro('PETSC_TAO_LIB_BASIC','-lpetsc') 434 self.addMakeMacro('PETSC_WITH_EXTERNAL_LIB',self.PETSC_WITH_EXTERNAL_LIB) 435 self.addDefine('USE_SINGLE_LIBRARY', '1') 436 if self.sharedlibraries.useShared: 437 self.addMakeMacro('PETSC_SYS_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 438 self.addMakeMacro('PETSC_VEC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 439 self.addMakeMacro('PETSC_MAT_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 440 self.addMakeMacro('PETSC_DM_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 441 self.addMakeMacro('PETSC_KSP_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 442 self.addMakeMacro('PETSC_SNES_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 443 self.addMakeMacro('PETSC_TS_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 444 self.addMakeMacro('PETSC_TAO_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 445 self.addMakeMacro('PETSC_CHARACTERISTIC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 446 self.addMakeMacro('PETSC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 447 self.addMakeMacro('PETSC_CONTRIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 448 else: 449 self.addMakeMacro('PETSC_SYS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 450 self.addMakeMacro('PETSC_VEC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 451 self.addMakeMacro('PETSC_MAT_LIB','${PETSC_WITH_EXTERNAL_LIB}') 452 self.addMakeMacro('PETSC_DM_LIB','${PETSC_WITH_EXTERNAL_LIB}') 453 self.addMakeMacro('PETSC_KSP_LIB','${PETSC_WITH_EXTERNAL_LIB}') 454 self.addMakeMacro('PETSC_SNES_LIB','${PETSC_WITH_EXTERNAL_LIB}') 455 self.addMakeMacro('PETSC_TS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 456 self.addMakeMacro('PETSC_TAO_LIB','${PETSC_WITH_EXTERNAL_LIB}') 457 self.addMakeMacro('PETSC_CHARACTERISTIC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 458 self.addMakeMacro('PETSC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 459 self.addMakeMacro('PETSC_CONTRIB','${PETSC_WITH_EXTERNAL_LIB}') 460 461 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib')): 462 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib')) 463 464# add a makefile endtry for display 465 if self.framework.argDB['with-display']: 466 self.addMakeMacro('DISPLAY',self.framework.argDB['with-display']) 467 468 # add a makefile entry for configure options 469 self.addMakeMacro('CONFIGURE_OPTIONS', self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')) 470 return 471 472 def dumpConfigInfo(self): 473 import time 474 fd = open(os.path.join(self.arch.arch,'include','petscconfiginfo.h'),'w') 475 fd.write('static const char *petscconfigureoptions = "'+self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"').replace('\\ ','\\\\ ')+'";\n') 476 fd.close() 477 return 478 479 def dumpMachineInfo(self): 480 import platform 481 import datetime 482 import time 483 import script 484 def escape(s): 485 return s.replace('"',r'\"').replace(r'\ ',r'\\ ') # novermin 486 fd = open(os.path.join(self.arch.arch,'include','petscmachineinfo.h'),'w') 487 fd.write('static const char *petscmachineinfo = \"\\n\"\n') 488 fd.write('\"-----------------------------------------\\n\"\n') 489 buildhost = platform.node() 490 if os.environ.get('SOURCE_DATE_EPOCH'): 491 buildhost = "reproducible" 492 buildtime = datetime.datetime.utcfromtimestamp(int(os.environ.get('SOURCE_DATE_EPOCH', time.time()))) 493 fd.write('\"Libraries compiled on %s on %s \\n\"\n' % (buildtime, buildhost)) 494 fd.write('\"Machine characteristics: %s\\n\"\n' % (platform.platform())) 495 fd.write('\"Using PETSc directory: %s\\n\"\n' % (escape(self.installdir.petscDir))) 496 fd.write('\"Using PETSc arch: %s\\n\"\n' % (escape(self.installdir.petscArch))) 497 fd.write('\"-----------------------------------------\\n\";\n') 498 fd.write('static const char *petsccompilerinfo = \"\\n\"\n') 499 self.setCompilers.pushLanguage(self.languages.clanguage) 500 fd.write('\"Using C compiler: %s %s \\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()))) 501 self.setCompilers.popLanguage() 502 if hasattr(self.compilers, 'FC'): 503 self.setCompilers.pushLanguage('FC') 504 fd.write('\"Using Fortran compiler: %s %s %s\\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()), escape(self.setCompilers.CPPFLAGS))) 505 self.setCompilers.popLanguage() 506 fd.write('\"-----------------------------------------\\n\";\n') 507 fd.write('static const char *petsccompilerflagsinfo = \"\\n\"\n') 508 fd.write('\"Using include paths: %s\\n\"\n' % (escape(self.PETSC_CC_INCLUDES_INSTALL.replace('${PETSC_DIR}', self.installdir.petscDir)))) 509 fd.write('\"-----------------------------------------\\n\";\n') 510 fd.write('static const char *petsclinkerinfo = \"\\n\"\n') 511 self.setCompilers.pushLanguage(self.languages.clanguage) 512 fd.write('\"Using C linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 513 self.setCompilers.popLanguage() 514 if hasattr(self.compilers, 'FC'): 515 self.setCompilers.pushLanguage('FC') 516 fd.write('\"Using Fortran linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 517 self.setCompilers.popLanguage() 518 fd.write('\"Using libraries: %s%s -L%s %s %s\\n\"\n' % (escape(self.setCompilers.CSharedLinkerFlag), escape(os.path.join(self.installdir.petscDir, self.installdir.petscArch, 'lib')), escape(os.path.join(self.installdir.petscDir, self.installdir.petscArch, 'lib')), escape(self.petsclib), escape(self.PETSC_EXTERNAL_LIB_BASIC))) 519 fd.write('\"-----------------------------------------\\n\";\n') 520 fd.close() 521 return 522 523 def configurePrefetch(self): 524 '''Sees if there are any prefetch functions supported''' 525 if config.setCompilers.Configure.isSolaris(self.log) or self.framework.argDB['with-ios'] or not self.framework.argDB['with-prefetch']: 526 self.addDefine('Prefetch(a,b,c)', ' ') 527 return 528 self.pushLanguage(self.languages.clanguage) 529 if self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch((const char*)v,_MM_HINT_NTA);\n'): 530 # The Intel Intrinsics manual [1] specifies the prototype 531 # 532 # void _mm_prefetch(char const *a, int sel); 533 # 534 # but other vendors seem to insist on using subtly different 535 # prototypes, including void* for the pointer, and an enum for 536 # sel. These are both reasonable changes, but negatively impact 537 # portability. 538 # 539 # [1] https://software.intel.com/file/6373 540 self.addDefine('HAVE_XMMINTRIN_H', 1) 541 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const char*)(a),(c))') 542 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 543 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 544 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 545 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 546 elif self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch(v,_MM_HINT_NTA);\n'): 547 self.addDefine('HAVE_XMMINTRIN_H', 1) 548 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const void*)(a),(c))') 549 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 550 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 551 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 552 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 553 elif self.checkLink('', 'void *v = 0;__builtin_prefetch(v,0,0);\n'): 554 # From GCC docs: void __builtin_prefetch(const void *addr,int rw,int locality) 555 # 556 # The value of rw is a compile-time constant one or zero; one 557 # means that the prefetch is preparing for a write to the memory 558 # address and zero, the default, means that the prefetch is 559 # preparing for a read. The value locality must be a compile-time 560 # constant integer between zero and three. A value of zero means 561 # that the data has no temporal locality, so it need not be left 562 # in the cache after the access. A value of three means that the 563 # data has a high degree of temporal locality and should be left 564 # in all levels of cache possible. Values of one and two mean, 565 # respectively, a low or moderate degree of temporal locality. 566 # 567 # Here we adopt Intel's x86/x86-64 naming scheme for the locality 568 # hints. Using macros for these values in necessary since some 569 # compilers require an enum. 570 self.addDefine('Prefetch(a,b,c)', '__builtin_prefetch((a),(b),(c))') 571 self.addDefine('PREFETCH_HINT_NTA', '0') 572 self.addDefine('PREFETCH_HINT_T0', '3') 573 self.addDefine('PREFETCH_HINT_T1', '2') 574 self.addDefine('PREFETCH_HINT_T2', '1') 575 else: 576 self.addDefine('Prefetch(a,b,c)', ' ') 577 self.popLanguage() 578 579 def delGenFiles(self): 580 '''Delete generated files''' 581 delfile = os.path.join(self.arch.arch,'lib','petsc','conf','files') 582 try: 583 os.unlink(delfile) 584 except: pass 585 586 def configureAtoll(self): 587 '''Checks if atoll exists''' 588 if self.checkLink('#define _POSIX_C_SOURCE 200112L\n#include <stdlib.h>','long v = atoll("25")') or self.checkLink ('#include <stdlib.h>','long v = atoll("25")'): 589 self.addDefine('HAVE_ATOLL', '1') 590 591 def configureUnused(self): 592 '''Sees if __attribute((unused)) is supported''' 593 if self.framework.argDB['with-ios']: 594 self.addDefine('UNUSED', ' ') 595 return 596 self.pushLanguage(self.languages.clanguage) 597 if self.checkLink('__attribute((unused)) static int myfunc(__attribute((unused)) void *name){ return 1;}', 'int i = 0;\nint j = myfunc(&i);\ntypedef void* atype;\n__attribute((unused)) atype a;\n'): 598 self.addDefine('UNUSED', '__attribute((unused))') 599 else: 600 self.addDefine('UNUSED', ' ') 601 self.popLanguage() 602 603 def configureIsatty(self): 604 '''Check if the Unix C function isatty() works correctly 605 Actually just assumes it does not work correctly on batch systems''' 606 if not self.framework.argDB['with-batch']: 607 self.addDefine('USE_ISATTY',1) 608 609 def configureDeprecated(self): 610 '''Check if __attribute((deprecated)) is supported''' 611 self.pushLanguage(self.languages.clanguage) 612 ## Recent versions of gcc and clang support __attribute((deprecated("string argument"))), which is very useful, but 613 ## Intel has conspired to make a supremely environment-sensitive compiler. The Intel compiler looks at the gcc 614 ## executable in the environment to determine the language compatibility that it should attempt to emulate. Some 615 ## important Cray installations have built PETSc using the Intel compiler, but with a newer gcc module loaded (e.g., 616 ## 4.7). Thus at PETSc configure time, the Intel compiler decides to support the string argument, but the gcc 617 ## found in the default user environment is older and does not support the argument. If GCC and Intel were cool 618 ## like Clang and supported __has_attribute, we could avoid configure tests entirely, but they don't. And that is 619 ## why we can't have nice things. 620 # 621 # if self.checkCompile("""__attribute((deprecated("Why you shouldn't use myfunc"))) static int myfunc(void) { return 1;}""", ''): 622 # self.addDefine('DEPRECATED_FUNCTION(why)', '__attribute((deprecated(why)))') 623 # self.addDefine('DEPRECATED_TYPEDEF(why)', '__attribute((deprecated(why)))') 624 if self.checkCompile("""__attribute((deprecated)) static int myfunc(void) { return 1;}""", ''): 625 self.addDefine('DEPRECATED_FUNCTION(why)', '__attribute((deprecated))') 626 self.addDefine('DEPRECATED_TYPEDEF(why)', '__attribute((deprecated))') 627 else: 628 self.addDefine('DEPRECATED_FUNCTION(why)', ' ') 629 self.addDefine('DEPRECATED_TYPEDEF(why)', ' ') 630 if self.checkCompile("""enum E {oldval __attribute((deprecated)), newval };""", ''): 631 self.addDefine('DEPRECATED_ENUM(why)', '__attribute((deprecated))') 632 else: 633 self.addDefine('DEPRECATED_ENUM(why)', ' ') 634 # I was unable to make a CPP macro that takes the old and new values as separate arguments and builds the message needed by _Pragma 635 # hence the deprecation message is handled as it is 636 if self.checkCompile('#define TEST _Pragma("GCC warning \"Testing _Pragma\"") value'): 637 self.addDefine('DEPRECATED_MACRO(why)', '_Pragma(why)') 638 else: 639 self.addDefine('DEPRECATED_MACRO(why)', ' ') 640 self.popLanguage() 641 642 def configureAlign(self): 643 '''Check if __attribute(aligned) is supported''' 644 code = '''\ 645struct mystruct {int myint;} __attribute((aligned(16))); 646char assert_aligned[(sizeof(struct mystruct)==16)*2-1]; 647''' 648 self.pushLanguage(self.languages.clanguage) 649 if self.checkCompile(code): 650 self.addDefine('ATTRIBUTEALIGNED(size)', '__attribute((aligned(size)))') 651 self.addDefine('HAVE_ATTRIBUTEALIGNED', 1) 652 else: 653 self.framework.logPrint('Incorrect attribute(aligned)') 654 self.addDefine('ATTRIBUTEALIGNED(size)', ' ') 655 self.popLanguage() 656 return 657 658 def configureExpect(self): 659 '''Sees if the __builtin_expect directive is supported''' 660 self.pushLanguage(self.languages.clanguage) 661 if self.checkLink('', 'if (__builtin_expect(0,1)) return 1;'): 662 self.addDefine('HAVE_BUILTIN_EXPECT', 1) 663 self.popLanguage() 664 665 def configureFunctionName(self): 666 '''Sees if the compiler supports __func__ or a variant.''' 667 def getFunctionName(lang): 668 name = '"unknown"' 669 self.pushLanguage(lang) 670 for fname in ['__func__','__FUNCTION__','__extension__ __func__']: 671 code = "if ("+fname+"[0] != 'm') return 1;" 672 if self.checkCompile('',code) and self.checkLink('',code): 673 name = fname 674 break 675 self.popLanguage() 676 return name 677 langs = [] 678 679 self.addDefine('FUNCTION_NAME_C', getFunctionName('C')) 680 if hasattr(self.compilers, 'CXX'): 681 self.addDefine('FUNCTION_NAME_CXX', getFunctionName('Cxx')) 682 683 def configureIntptrt(self): 684 '''Determine what to use for uintptr_t''' 685 def staticAssertSizeMatchesVoidStar(inc,typename): 686 # The declaration is an error if either array size is negative. 687 # It should be okay to use an int that is too large, but it would be very unlikely for this to be the case 688 return self.checkCompile(inc, ('#define STATIC_ASSERT(cond) char negative_length_if_false[2*(!!(cond))-1]\n' 689 + 'STATIC_ASSERT(sizeof(void*) == sizeof(%s));'%typename)) 690 self.pushLanguage(self.languages.clanguage) 691 if self.checkCompile('#include <stdint.h>', 'int x; uintptr_t i = (uintptr_t)&x;'): 692 self.addDefine('UINTPTR_T', 'uintptr_t') 693 elif staticAssertSizeMatchesVoidStar('','unsigned long long'): 694 self.addDefine('UINTPTR_T', 'unsigned long long') 695 elif staticAssertSizeMatchesVoidStar('#include <stdlib.h>','size_t') or staticAssertSizeMatchesVoidStar('#include <string.h>', 'size_t'): 696 self.addDefine('UINTPTR_T', 'size_t') 697 elif staticAssertSizeMatchesVoidStar('','unsigned long'): 698 self.addDefine('UINTPTR_T', 'unsigned long') 699 elif staticAssertSizeMatchesVoidStar('','unsigned'): 700 self.addDefine('UINTPTR_T', 'unsigned') 701 else: 702 raise RuntimeError('Could not find any unsigned integer type matching void*') 703 self.popLanguage() 704 705 def configureRTLDDefault(self): 706 if self.checkCompile('#include <dlfcn.h>\n void *ptr = RTLD_DEFAULT;'): 707 self.addDefine('RTLD_DEFAULT','1') 708 return 709 710 def configureSolaris(self): 711 '''Solaris specific stuff''' 712 if os.path.isdir(os.path.join('/usr','ucblib')): 713 try: 714 flag = getattr(self.setCompilers, self.language[-1]+'SharedLinkerFlag') 715 except AttributeError: 716 flag = None 717 if flag is None: 718 self.compilers.LIBS += ' -L/usr/ucblib' 719 else: 720 self.compilers.LIBS += ' '+flag+'/usr/ucblib' 721 return 722 723 def configureLinux(self): 724 '''Linux specific stuff''' 725 # TODO: Test for this by mallocing an odd number of floats and checking the address 726 self.addDefine('HAVE_DOUBLE_ALIGN_MALLOC', 1) 727 return 728 729 def configureWin32(self): 730 '''Win32 non-cygwin specific stuff''' 731 kernel32=0 732 if self.libraries.add('Kernel32.lib','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 733 self.addDefine('HAVE_WINDOWS_H',1) 734 self.addDefine('HAVE_GETCOMPUTERNAME',1) 735 kernel32=1 736 elif self.libraries.add('kernel32','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 737 self.addDefine('HAVE_WINDOWS_H',1) 738 self.addDefine('HAVE_GETCOMPUTERNAME',1) 739 kernel32=1 740 if kernel32: 741 if self.framework.argDB['with-windows-graphics']: 742 self.addDefine('USE_WINDOWS_GRAPHICS',1) 743 if self.checkLink('#include <windows.h>','LoadLibrary(0)'): 744 self.addDefine('HAVE_LOADLIBRARY',1) 745 if self.checkLink('#include <windows.h>','GetProcAddress(0,0)'): 746 self.addDefine('HAVE_GETPROCADDRESS',1) 747 if self.checkLink('#include <windows.h>','FreeLibrary(0)'): 748 self.addDefine('HAVE_FREELIBRARY',1) 749 if self.checkLink('#include <windows.h>','GetLastError()'): 750 self.addDefine('HAVE_GETLASTERROR',1) 751 if self.checkLink('#include <windows.h>','SetLastError(0)'): 752 self.addDefine('HAVE_SETLASTERROR',1) 753 if self.checkLink('#include <windows.h>\n','QueryPerformanceCounter(0);\n'): 754 self.addDefine('USE_MICROSOFT_TIME',1) 755 if self.libraries.add('Advapi32.lib','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 756 self.addDefine('HAVE_GET_USER_NAME',1) 757 elif self.libraries.add('advapi32','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 758 self.addDefine('HAVE_GET_USER_NAME',1) 759 760 if not self.libraries.add('User32.lib','GetDC',prototype='#include <windows.h>',call='GetDC(0);'): 761 self.libraries.add('user32','GetDC',prototype='#include <windows.h>',call='GetDC(0);') 762 if not self.libraries.add('Gdi32.lib','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);'): 763 self.libraries.add('gdi32','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);') 764 765 self.types.check('int32_t', 'int') 766 if not self.checkCompile('#include <sys/types.h>\n','uid_t u;\n'): 767 self.addTypedef('int', 'uid_t') 768 self.addTypedef('int', 'gid_t') 769 if not self.checkLink('#if defined(PETSC_HAVE_UNISTD_H)\n#include <unistd.h>\n#endif\n','int a=R_OK;\n'): 770 self.framework.addDefine('R_OK', '04') 771 self.framework.addDefine('W_OK', '02') 772 self.framework.addDefine('X_OK', '01') 773 if not self.checkLink('#include <sys/stat.h>\n','int a=0;\nif (S_ISDIR(a)){}\n'): 774 self.framework.addDefine('S_ISREG(a)', '(((a)&_S_IFMT) == _S_IFREG)') 775 self.framework.addDefine('S_ISDIR(a)', '(((a)&_S_IFMT) == _S_IFDIR)') 776 if self.checkCompile('#include <windows.h>\n','LARGE_INTEGER a;\nDWORD b=a.u.HighPart;\n'): 777 self.addDefine('HAVE_LARGE_INTEGER_U',1) 778 779 # Windows requires a Binary file creation flag when creating/opening binary files. Is a better test in order? 780 if self.checkCompile('#include <windows.h>\n#include <fcntl.h>\n', 'int flags = O_BINARY;'): 781 self.addDefine('HAVE_O_BINARY',1) 782 783 if self.compilers.CC.find('win32fe') >= 0: 784 self.addDefine('HAVE_WINDOWS_COMPILERS',1) 785 self.addDefine('DIR_SEPARATOR','\'\\\\\'') 786 self.addDefine('REPLACE_DIR_SEPARATOR','\'/\'') 787 self.addDefine('CANNOT_START_DEBUGGER',1) 788 (petscdir,error,status) = self.executeShellCommand('cygpath -w '+self.installdir.petscDir, log = self.log) 789 self.addDefine('DIR','"'+petscdir.replace('\\','\\\\')+'"') 790 (petscdir,error,status) = self.executeShellCommand('cygpath -m '+self.installdir.petscDir, log = self.log) 791 self.addMakeMacro('wPETSC_DIR',petscdir) 792 if self.dataFilesPath.datafilespath: 793 (datafilespath,error,status) = self.executeShellCommand('cygpath -m '+self.dataFilesPath.datafilespath, log = self.log) 794 self.addMakeMacro('DATAFILESPATH',datafilespath) 795 796 else: 797 self.addDefine('REPLACE_DIR_SEPARATOR','\'\\\\\'') 798 self.addDefine('DIR_SEPARATOR','\'/\'') 799 self.addDefine('DIR','"'+self.installdir.petscDir+'"') 800 self.addMakeMacro('wPETSC_DIR',self.installdir.petscDir) 801 if self.dataFilesPath.datafilespath: 802 self.addMakeMacro('DATAFILESPATH',self.dataFilesPath.datafilespath) 803 self.addDefine('ARCH','"'+self.installdir.petscArch+'"') 804 return 805 806#----------------------------------------------------------------------------------------------------- 807 def configureCygwinBrokenPipe(self): 808 '''Cygwin version <= 1.7.18 had issues with pipes and long commands invoked from gnu-make 809 http://cygwin.com/ml/cygwin/2013-05/msg00340.html ''' 810 if config.setCompilers.Configure.isCygwin(self.log): 811 import platform 812 import re 813 r=re.compile("([0-9]+).([0-9]+).([0-9]+)") 814 m=r.match(platform.release()) 815 major=int(m.group(1)) 816 minor=int(m.group(2)) 817 subminor=int(m.group(3)) 818 if ((major < 1) or (major == 1 and minor < 7) or (major == 1 and minor == 7 and subminor <= 18)): 819 self.addMakeMacro('PETSC_CYGWIN_BROKEN_PIPE','1') 820 return 821 822#----------------------------------------------------------------------------------------------------- 823 def configureDefaultArch(self): 824 conffile = os.path.join('lib','petsc','conf', 'petscvariables') 825 if self.framework.argDB['with-default-arch']: 826 fd = open(conffile, 'w') 827 fd.write('PETSC_ARCH='+self.arch.arch+'\n') 828 fd.write('PETSC_DIR='+self.petscdir.dir+'\n') 829 fd.write('include '+os.path.join('$(PETSC_DIR)','$(PETSC_ARCH)','lib','petsc','conf','petscvariables')+'\n') 830 fd.close() 831 self.framework.actions.addArgument('PETSc', 'Build', 'Set default architecture to '+self.arch.arch+' in '+conffile) 832 elif os.path.isfile(conffile): 833 try: 834 os.unlink(conffile) 835 except: 836 raise RuntimeError('Unable to remove file '+conffile+'. Did a different user create it?') 837 return 838 839#----------------------------------------------------------------------------------------------------- 840 def configureScript(self): 841 '''Output a script in the conf directory which will reproduce the configuration''' 842 import nargs 843 import sys 844 scriptName = os.path.join(self.arch.arch,'lib','petsc','conf', 'reconfigure-'+self.arch.arch+'.py') 845 args = dict([(nargs.Arg.parseArgument(arg)[0], arg) for arg in self.framework.clArgs]) 846 if 'with-clean' in args: 847 del args['with-clean'] 848 if 'force' in args: 849 del args['force'] 850 if 'configModules' in args: 851 if nargs.Arg.parseArgument(args['configModules'])[1] == 'PETSc.Configure': 852 del args['configModules'] 853 if 'optionsModule' in args: 854 if nargs.Arg.parseArgument(args['optionsModule'])[1] == 'config.compilerOptions': 855 del args['optionsModule'] 856 if not 'PETSC_ARCH' in args: 857 args['PETSC_ARCH'] = 'PETSC_ARCH='+str(self.arch.arch) 858 f = open(scriptName, 'w') 859 f.write('#!'+sys.executable+'\n') 860 f.write('if __name__ == \'__main__\':\n') 861 f.write(' import sys\n') 862 f.write(' import os\n') 863 f.write(' sys.path.insert(0, os.path.abspath(\'config\'))\n') 864 f.write(' import configure\n') 865 # pretty print repr(args.values()) 866 f.write(' configure_options = [\n') 867 for itm in sorted(args.values()): 868 f.write(' \''+str(itm)+'\',\n') 869 f.write(' ]\n') 870 f.write(' configure.petsc_configure(configure_options)\n') 871 f.close() 872 try: 873 os.chmod(scriptName, 0o775) 874 except OSError as e: 875 self.framework.logPrint('Unable to make reconfigure script executable:\n'+str(e)) 876 self.framework.actions.addArgument('PETSc', 'File creation', 'Created '+scriptName+' for automatic reconfiguration') 877 return 878 879 def configureInstall(self): 880 '''Setup the directories for installation''' 881 if self.framework.argDB['prefix']: 882 self.addMakeRule('print_mesg_after_build','', 883 ['-@echo "========================================="', 884 '-@echo "Now to install the libraries do:"', 885 '-@echo "%s${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} install"' % self.installdir.installSudo, 886 '-@echo "========================================="']) 887 else: 888 self.addMakeRule('print_mesg_after_build','', 889 ['-@echo "========================================="', 890 '-@echo "Now to check if the libraries are working do:"', 891 '-@echo "${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} check"', 892 '-@echo "========================================="']) 893 return 894 895 def configureGCOV(self): 896 if self.framework.argDB['with-gcov']: 897 self.addDefine('USE_GCOV','1') 898 return 899 900 def postProcessPackages(self): 901 postPackages=[] 902 for i in self.framework.packages: 903 if hasattr(i,'postProcess'): postPackages.append(i) 904 if postPackages: 905 # ctetgen needs petsc conf files. so attempt to create them early 906 self.framework.dumpConfFiles() 907 # tacky fix for dependency of Aluimia on Pflotran; requested via petsc-dev Matt provide a correct fix 908 for i in postPackages: 909 if i.name.upper() in ['PFLOTRAN']: 910 i.postProcess() 911 postPackages.remove(i) 912 for i in postPackages: i.postProcess() 913 for i in postPackages: 914 if i.installedpetsc: 915 self.installed = 1 916 break 917 return 918 919 def configure(self): 920 if 'package-prefix-hash' in self.argDB: 921 # turn off prefix if it was only used to for installing external packages. 922 self.framework.argDB['prefix'] = '' 923 self.dir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 924 self.installdir.dir = self.dir 925 self.installdir.petscDir = self.petscdir.dir 926 self.petscDir = self.petscdir.dir 927 self.petscArch = self.arch.arch 928 self.addMakeMacro('PREFIXDIR',self.dir) 929 self.confDir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 930 931 if not os.path.samefile(self.petscdir.dir, os.getcwd()): 932 raise RuntimeError('Wrong PETSC_DIR option specified: '+str(self.petscdir.dir) + '\n Configure invoked in: '+os.path.realpath(os.getcwd())) 933 if self.framework.argDB['prefix'] and os.path.isdir(self.framework.argDB['prefix']) and os.path.samefile(self.framework.argDB['prefix'],self.petscdir.dir): 934 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR!') 935 if self.framework.argDB['prefix'] and self.framework.argDB['prefix'].find(' ') > -1: 936 raise RuntimeError('Your --prefix '+self.framework.argDB['prefix']+' has spaces in it; this is not allowed.\n Use a --prefix that does not have spaces in it') 937 if self.framework.argDB['prefix'] and os.path.isdir(self.framework.argDB['prefix']) and os.path.samefile(self.framework.argDB['prefix'],os.path.join(self.petscdir.dir,self.arch.arch)): 938 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR/PETSC_ARCH!') 939 self.framework.header = os.path.join(self.arch.arch,'include','petscconf.h') 940 self.framework.cHeader = os.path.join(self.arch.arch,'include','petscfix.h') 941 self.framework.poisonheader = os.path.join(self.arch.arch,'include','petscconf_poison.h') 942 self.framework.pkgheader = os.path.join(self.arch.arch,'include','petscpkg_version.h') 943 self.framework.makeMacroHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscvariables') 944 self.framework.makeRuleHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscrules') 945 if self.libraries.math is None: 946 raise RuntimeError('PETSc requires a functional math library. Please send configure.log to petsc-maint@mcs.anl.gov.') 947 if self.languages.clanguage == 'Cxx' and not hasattr(self.compilers, 'CXX'): 948 raise RuntimeError('Cannot set C language to C++ without a functional C++ compiler.') 949 self.executeTest(self.configureRTLDDefault) 950 self.executeTest(self.configurePrefetch) 951 self.executeTest(self.configureUnused) 952 self.executeTest(self.configureDeprecated) 953 self.executeTest(self.configureIsatty) 954 self.executeTest(self.configureExpect) 955 self.executeTest(self.configureAlign) 956 self.executeTest(self.configureFunctionName) 957 self.executeTest(self.configureIntptrt) 958 self.executeTest(self.configureSolaris) 959 self.executeTest(self.configureLinux) 960 self.executeTest(self.configureWin32) 961 self.executeTest(self.configureCygwinBrokenPipe) 962 self.executeTest(self.configureDefaultArch) 963 self.executeTest(self.configureScript) 964 self.executeTest(self.configureInstall) 965 self.executeTest(self.configureGCOV) 966 self.executeTest(self.configureAtoll) 967 968 self.Dump() 969 self.dumpConfigInfo() 970 self.dumpMachineInfo() 971 self.delGenFiles() 972 # need to save the current state of BuildSystem so that postProcess() packages can read it in and perhaps run make install 973 self.framework.storeSubstitutions(self.framework.argDB) 974 self.framework.argDB['configureCache'] = pickle.dumps(self.framework) 975 self.framework.argDB.save(force = True) 976 self.DumpPkgconfig('PETSc.pc') 977 self.DumpPkgconfig('petsc.pc') 978 self.DumpModule() 979 self.postProcessPackages() 980 self.framework.log.write('================================================================================\n') 981 self.logClear() 982 return 983