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 return 15 16 def __str2__(self): 17 desc = [' Using GNU make: ' + self.make.make] 18 if not self.installed: 19 desc.append('xxx=========================================================================xxx') 20 desc.append(' Configure stage complete. Now build PETSc libraries with:') 21 desc.append(' %s PETSC_DIR=%s PETSC_ARCH=%s all' % (self.make.make_user, self.petscdir.dir, self.arch.arch)) 22 desc.append('xxx=========================================================================xxx') 23 else: 24 desc.append('xxx=========================================================================xxx') 25 desc.append(' Installation complete. You do not need to run make to compile or install the software') 26 desc.append('xxx=========================================================================xxx') 27 return '\n'.join(desc)+'\n' 28 29 def setupHelp(self, help): 30 import nargs 31 help.addArgument('PETSc', '-prefix=<dir>', nargs.Arg(None, '', 'Specifiy location to install PETSc (eg. /usr/local)')) 32 help.addArgument('PETSc', '-with-prefetch=<bool>', nargs.ArgBool(None, 1,'Enable checking for prefetch instructions')) 33 help.addArgument('Windows','-with-windows-graphics=<bool>', nargs.ArgBool(None, 1,'Enable check for Windows Graphics')) 34 help.addArgument('PETSc', '-with-default-arch=<bool>', nargs.ArgBool(None, 1, 'Allow using the last configured arch without setting PETSC_ARCH')) 35 help.addArgument('PETSc','-with-single-library=<bool>', nargs.ArgBool(None, 1,'Put all PETSc code into the single -lpetsc library')) 36 help.addArgument('PETSc','-with-fortran-bindings=<bool>', nargs.ArgBool(None, 1,'Build PETSc fortran bindings in the library and corresponding module files')) 37 help.addArgument('PETSc', '-with-ios=<bool>', nargs.ArgBool(None, 0, 'Build an iPhone/iPad version of PETSc library')) 38 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')) 39 help.addArgument('PETSc', '-with-display=<x11display>', nargs.Arg(None, '', 'Specifiy DISPLAY env variable for use with matlab test)')) 40 help.addArgument('PETSc', '-with-package-scripts=<pyscripts>',nargs.ArgFileList(None,None,'Specify configure package scripts for user provided packages')) 41 return 42 43 def registerPythonFile(self,filename,directory): 44 ''' Add a python file to the framework and registers its headerprefix, ... externalpackagedir 45 directory is the directory where the file relative to the BuildSystem or config path in python notation with . ''' 46 (utilityName, ext) = os.path.splitext(filename) 47 if not utilityName.startswith('.') and not utilityName.startswith('#') and ext == '.py' and not utilityName == '__init__': 48 if directory: directory = directory+'.' 49 utilityObj = self.framework.require(directory+utilityName, self) 50 utilityObj.headerPrefix = self.headerPrefix 51 utilityObj.archProvider = self.arch 52 utilityObj.languageProvider = self.languages 53 utilityObj.installDirProvider = self.installdir 54 utilityObj.externalPackagesDirProvider = self.externalpackagesdir 55 utilityObj.precisionProvider = self.scalartypes 56 utilityObj.indexProvider = self.indexTypes 57 setattr(self, utilityName.lower(), utilityObj) 58 return utilityObj 59 return None 60 61 def setupDependencies(self, framework): 62 config.base.Configure.setupDependencies(self, framework) 63 self.programs = framework.require('config.programs', self) 64 self.setCompilers = framework.require('config.setCompilers', self) 65 self.compilers = framework.require('config.compilers', self) 66 self.arch = framework.require('PETSc.options.arch', self.setCompilers) 67 self.petscdir = framework.require('PETSc.options.petscdir', self.arch) 68 self.installdir = framework.require('PETSc.options.installDir', self) 69 self.dataFilesPath = framework.require('PETSc.options.dataFilesPath',self) 70 self.scalartypes = framework.require('PETSc.options.scalarTypes', self) 71 self.indexTypes = framework.require('PETSc.options.indexTypes', self) 72 self.languages = framework.require('PETSc.options.languages', self.setCompilers) 73 self.indexTypes = framework.require('PETSc.options.indexTypes', self.compilers) 74 self.types = framework.require('config.types', self) 75 self.headers = framework.require('config.headers', self) 76 self.functions = framework.require('config.functions', self) 77 self.libraries = framework.require('config.libraries', self) 78 self.atomics = framework.require('config.atomics', self) 79 self.make = framework.require('config.packages.make', self) 80 self.blasLapack = framework.require('config.packages.BlasLapack',self) 81 self.mpi = framework.require('config.packages.MPI', self) 82 self.fortran = framework.require('config.compilersFortran', self) 83 self.externalpackagesdir = framework.require('PETSc.options.externalpackagesdir',self) 84 85 for utility in sorted(os.listdir(os.path.join('config','PETSc','options'))): 86 self.registerPythonFile(utility,'PETSc.options') 87 88 for utility in sorted(os.listdir(os.path.join('config','BuildSystem','config','utilities'))): 89 self.registerPythonFile(utility,'config.utilities') 90 91 for package in sorted(os.listdir(os.path.join('config', 'BuildSystem', 'config', 'packages'))): 92 obj = self.registerPythonFile(package,'config.packages') 93 if obj: 94 obj.archProvider = self.framework.requireModule(obj.archProvider, obj) 95 obj.languageProvider = self.framework.requireModule(obj.languageProvider, obj) 96 obj.installDirProvider = self.framework.requireModule(obj.installDirProvider, obj) 97 obj.externalPackagesDirProvider = self.framework.requireModule(obj.externalPackagesDirProvider, obj) 98 obj.precisionProvider = self.framework.requireModule(obj.precisionProvider, obj) 99 obj.indexProvider = self.framework.requireModule(obj.indexProvider, obj) 100 101 # Force blaslapack and opencl to depend on scalarType so precision is set before BlasLapack is built 102 framework.require('PETSc.options.scalarTypes', self.f2cblaslapack) 103 framework.require('PETSc.options.scalarTypes', self.fblaslapack) 104 framework.require('PETSc.options.scalarTypes', self.blaslapack) 105 framework.require('PETSc.options.scalarTypes', self.opencl) 106 107 self.programs.headerPrefix = self.headerPrefix 108 self.compilers.headerPrefix = self.headerPrefix 109 self.fortran.headerPrefix = self.headerPrefix 110 self.types.headerPrefix = self.headerPrefix 111 self.headers.headerPrefix = self.headerPrefix 112 self.functions.headerPrefix = self.headerPrefix 113 self.libraries.headerPrefix = self.headerPrefix 114 115 # Register user provided package scripts 116 if 'with-package-scripts' in self.framework.argDB: 117 for script in self.framework.argDB['with-package-scripts']: 118 if os.path.splitext(script)[1] != '.py': 119 raise RuntimeError('Only python scripts compatible with configure package script format should be specified! Invalid option -with-package-scripts='+script) 120 self.framework.logPrint('User is registering a new package script: '+script) 121 dname,fname = os.path.split(script) 122 if dname: sys.path.append(dname) 123 self.registerPythonFile(fname,'') 124 125 # test for a variety of basic headers and functions 126 headersC = map(lambda name: name+'.h',['setjmp','dos','fcntl','float','io','malloc','pwd','strings', 127 'unistd','sys/sysinfo','machine/endian','sys/param','sys/procfs','sys/resource', 128 'sys/systeminfo','sys/times','sys/utsname', 129 'sys/socket','sys/wait','netinet/in','netdb','direct','time','Ws2tcpip','sys/types', 130 'WindowsX','float','ieeefp','stdint','pthread','inttypes','immintrin','zmmintrin']) 131 functions = ['access','_access','clock','drand48','getcwd','_getcwd','getdomainname','gethostname', 132 'getwd','memalign','popen','PXFGETARG','rand','getpagesize', 133 'readlink','realpath','usleep','sleep','_sleep', 134 'uname','snprintf','_snprintf','lseek','_lseek','time','fork','stricmp', 135 'strcasecmp','bzero','dlopen','dlsym','dlclose','dlerror', 136 '_set_output_format','_mkdir','socket','gethostbyname','_pipe','fpresetsticky','fpsetsticky'] 137 libraries = [(['fpe'],'handle_sigfpes')] 138 librariessock = [(['socket','nsl'],'socket')] 139 self.headers.headers.extend(headersC) 140 self.functions.functions.extend(functions) 141 self.libraries.libraries.extend(libraries) 142 if not hasattr(self,'socket'): 143 self.libraries.libraries.extend(librariessock) 144 return 145 146 def DumpPkgconfig(self, petsc_pc): 147 ''' Create a pkg-config file ''' 148 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig')): 149 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig')) 150 with open(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig',petsc_pc),'w') as fd: 151 cflags_inc = ['-I${includedir}'] 152 if self.framework.argDB['prefix']: 153 fd.write('prefix='+self.installdir.dir+'\n') 154 else: 155 fd.write('prefix='+os.path.join(self.petscdir.dir, self.arch.arch)+'\n') 156 cflags_inc.append('-I' + os.path.join(self.petscdir.dir, 'include')) 157 fd.write('exec_prefix=${prefix}\n') 158 fd.write('includedir=${prefix}/include\n') 159 fd.write('libdir=${prefix}/lib\n') 160 161 with self.setCompilers.Language('C'): 162 fd.write('ccompiler='+self.setCompilers.getCompiler()+'\n') 163 fd.write('cflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 164 fd.write('cflags_dep='+self.compilers.dependenciesGenerationFlag.get('C','')+'\n') 165 fd.write('ldflag_rpath='+self.setCompilers.CSharedLinkerFlag+'\n') 166 if hasattr(self.compilers, 'CXX'): 167 with self.setCompilers.Language('C++'): 168 fd.write('cxxcompiler='+self.setCompilers.getCompiler()+'\n') 169 fd.write('cxxflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 170 if hasattr(self.compilers, 'FC'): 171 with self.setCompilers.Language('FC'): 172 fd.write('fcompiler='+self.setCompilers.getCompiler()+'\n') 173 fd.write('fflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 174 if hasattr(self.compilers, 'CUDAC'): 175 with self.setCompilers.Language('CUDA'): 176 fd.write('cudacompiler='+self.setCompilers.getCompiler()+'\n') 177 fd.write('cudaflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 178 p = self.framework.require('config.packages.cuda') 179 fd.write('cudalib='+self.libraries.toStringNoDupes(p.lib)+'\n') 180 fd.write('cudainclude='+self.headers.toStringNoDupes(p.include)+'\n') 181 if hasattr(self.setCompilers,'CUDA_CXX'): 182 fd.write('cuda_cxx='+self.setCompilers.CUDA_CXX+'\n') 183 fd.write('cuda_cxxflags='+self.setCompilers.CUDA_CXXFLAGS+'\n') 184 185 fd.write('\n') 186 fd.write('Name: PETSc\n') 187 fd.write('Description: Library to solve ODEs and algebraic equations\n') 188 fd.write('Version: %s\n' % self.petscdir.version) 189 fd.write('Cflags: ' + ' '.join([self.setCompilers.CPPFLAGS] + cflags_inc) + '\n') 190 fd.write('Libs: '+self.libraries.toStringNoDupes(['-L${libdir}', self.petsclib], with_rpath=False)+'\n') 191 # Remove RPATH flags from library list. User can add them using 192 # pkg-config --variable=ldflag_rpath and pkg-config --libs-only-L 193 fd.write('Libs.private: '+self.libraries.toStringNoDupes([f for f in self.packagelibs+self.complibs if not f.startswith(self.setCompilers.CSharedLinkerFlag)], with_rpath=False)+'\n') 194 return 195 196 def DumpModule(self): 197 ''' Create a module file ''' 198 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules')): 199 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules')) 200 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc')): 201 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc')) 202 if self.framework.argDB['prefix']: 203 installdir = self.installdir.dir 204 installarch = '' 205 installpath = os.path.join(installdir,'bin') 206 else: 207 installdir = self.petscdir.dir 208 installarch = self.arch.arch 209 installpath = os.path.join(installdir,installarch,'bin')+':'+os.path.join(installdir,'bin') 210 fd = open(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc',self.petscdir.version),'w') 211 fd.write('''\ 212#%%Module 213 214proc ModulesHelp { } { 215 puts stderr "This module sets the path and environment variables for petsc-%s" 216 puts stderr " see https://www.mcs.anl.gov/petsc/ for more information " 217 puts stderr "" 218} 219module-whatis "PETSc - Portable, Extensible Toolkit for Scientific Computation" 220 221set petsc_dir "%s" 222set petsc_arch "%s" 223 224setenv PETSC_ARCH "$petsc_arch" 225setenv PETSC_DIR "$petsc_dir" 226prepend-path PATH "%s" 227''' % (self.petscdir.version, installdir, installarch, installpath)) 228 fd.close() 229 return 230 231 def Dump(self): 232 ''' Actually put the values into the configuration files ''' 233 # eventually everything between -- should be gone 234 if self.mpi.usingMPIUni: 235 # 236 # Remove any MPI/MPICH include files that may have been put here by previous runs of ./configure 237 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) 238 239 self.logPrintDivider() 240 # Test for compiler-specific macros that need to be defined. 241 if self.setCompilers.isCrayVector('CC', self.log): 242 self.addDefine('HAVE_CRAY_VECTOR','1') 243 244 if self.functions.haveFunction('gethostbyname') and self.functions.haveFunction('socket') and self.headers.haveHeader('netinet/in.h'): 245 self.addDefine('USE_SOCKET_VIEWER','1') 246 if self.checkCompile('#include <sys/socket.h>','setsockopt(0,SOL_SOCKET,SO_REUSEADDR,0,0)'): 247 self.addDefine('HAVE_SO_REUSEADDR','1') 248 249 self.logPrintDivider() 250 self.setCompilers.pushLanguage('C') 251 compiler = self.setCompilers.getCompiler() 252 if [s for s in ['mpicc','mpiicc'] if os.path.basename(compiler).find(s)>=0]: 253 try: 254 output = self.executeShellCommand(compiler + ' -show', log = self.log)[0] 255 compiler = output.split(' ')[0] 256 self.addDefine('MPICC_SHOW','"'+output.strip().replace('\n','\\\\n')+'"') 257 except: 258 self.addDefine('MPICC_SHOW','"Unavailable"') 259 else: 260 self.addDefine('MPICC_SHOW','"Unavailable"') 261 self.setCompilers.popLanguage() 262#----------------------------------------------------------------------------------------------------- 263 264 # Sometimes we need C compiler, even if built with C++ 265 self.setCompilers.pushLanguage('C') 266 self.addMakeMacro('CC_FLAGS',self.setCompilers.getCompilerFlags()) 267 self.setCompilers.popLanguage() 268 269 # And sometimes we need a C++ compiler even when PETSc is built with C 270 if hasattr(self.compilers, 'CXX'): 271 self.setCompilers.pushLanguage('Cxx') 272 self.addDefine('HAVE_CXX','1') 273 self.addMakeMacro('CXXPP_FLAGS',self.setCompilers.CXXPPFLAGS) 274 self.addMakeMacro('CXX_FLAGS',self.setCompilers.getCompilerFlags()) 275 cxx_linker = self.setCompilers.getLinker() 276 self.addMakeMacro('CXX_LINKER',cxx_linker) 277 self.addMakeMacro('CXX_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 278 self.setCompilers.popLanguage() 279 280 # C preprocessor values 281 self.addMakeMacro('CPP_FLAGS',self.setCompilers.CPPFLAGS) 282 283 # compiler values 284 self.setCompilers.pushLanguage(self.languages.clanguage) 285 self.addMakeMacro('PCC',self.setCompilers.getCompiler()) 286 self.addMakeMacro('PCC_FLAGS',self.setCompilers.getCompilerFlags()) 287 self.addMakeMacro('PCPP_FLAGS',getattr(self.setCompilers,self.languages.clanguage.upper()+'PPFLAGS')) 288 self.addMakeMacro('PFLAGS','${'+self.languages.clanguage.upper()+'FLAGS}') 289 self.addMakeMacro('PPPFLAGS','${'+self.languages.clanguage.upper()+'PPFLAGS}') 290 # ugly work-around for python3 distutils parse_makefile() issue with the above 2 lines 291 self.addMakeMacro('PY_'+self.languages.clanguage.upper()+'FLAGS','') 292 self.addMakeMacro('PY_'+self.languages.clanguage.upper()+'PPFLAGS','') 293 self.setCompilers.popLanguage() 294 # .o or .obj 295 self.addMakeMacro('CC_SUFFIX','o') 296 297 # executable linker values 298 self.setCompilers.pushLanguage(self.languages.clanguage) 299 pcc_linker = self.setCompilers.getLinker() 300 self.addMakeMacro('PCC_LINKER',pcc_linker) 301 self.addMakeMacro('PCC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 302 self.setCompilers.popLanguage() 303 # '' for Unix, .exe for Windows 304 self.addMakeMacro('CC_LINKER_SUFFIX','') 305 306 if hasattr(self.compilers, 'FC'): 307 if self.framework.argDB['with-fortran-bindings']: 308 if not self.fortran.fortranIsF90: 309 raise RuntimeError('Error! Fortran compiler "'+self.compilers.FC+'" does not support F90! PETSc fortran bindings require a F90 compiler') 310 self.addDefine('HAVE_FORTRAN','1') 311 self.setCompilers.pushLanguage('FC') 312 # need FPPFLAGS in config/setCompilers 313 self.addMakeMacro('FPP_FLAGS',self.setCompilers.FPPFLAGS) 314 315 # compiler values 316 self.addMakeMacro('FC_FLAGS',self.setCompilers.getCompilerFlags()) 317 self.setCompilers.popLanguage() 318 # .o or .obj 319 self.addMakeMacro('FC_SUFFIX','o') 320 321 # executable linker values 322 self.setCompilers.pushLanguage('FC') 323 self.addMakeMacro('FC_LINKER',self.setCompilers.getLinker()) 324 self.addMakeMacro('FC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 325 # apple requires this shared library linker flag on SOME versions of the os 326 if self.setCompilers.getLinkerFlags().find('-Wl,-commons,use_dylibs') > -1: 327 self.addMakeMacro('DARWIN_COMMONS_USE_DYLIBS',' -Wl,-commons,use_dylibs ') 328 self.setCompilers.popLanguage() 329 330 # F90 Modules 331 if self.setCompilers.fortranModuleIncludeFlag: 332 self.addMakeMacro('FC_MODULE_FLAG', self.setCompilers.fortranModuleIncludeFlag) 333 else: # for non-f90 compilers like g77 334 self.addMakeMacro('FC_MODULE_FLAG', '-I') 335 if self.setCompilers.fortranModuleIncludeFlag: 336 self.addMakeMacro('FC_MODULE_OUTPUT_FLAG', self.setCompilers.fortranModuleOutputFlag) 337 else: 338 self.addMakeMacro('FC','') 339 340 if hasattr(self.compilers, 'CUDAC'): 341 self.setCompilers.pushLanguage('CUDA') 342 self.addMakeMacro('CUDAC_FLAGS',self.setCompilers.getCompilerFlags()) 343 self.setCompilers.popLanguage() 344 345 if hasattr(self.compilers, 'HIPC'): 346 self.setCompilers.pushLanguage('HIP') 347 self.addMakeMacro('HIPC_FLAGS',self.setCompilers.getCompilerFlags()) 348 self.setCompilers.popLanguage() 349 350 if hasattr(self.compilers, 'SYCLCXX'): 351 self.setCompilers.pushLanguage('SYCL') 352 self.addMakeMacro('SYCLCXX_FLAGS',self.setCompilers.getCompilerFlags()) 353 self.setCompilers.popLanguage() 354 355 # shared library linker values 356 self.setCompilers.pushLanguage(self.languages.clanguage) 357 # need to fix BuildSystem to collect these separately 358 self.addMakeMacro('SL_LINKER',self.setCompilers.getLinker()) 359 self.addMakeMacro('SL_LINKER_FLAGS','${PCC_LINKER_FLAGS}') 360 self.setCompilers.popLanguage() 361 # One of 'a', 'so', 'lib', 'dll', 'dylib' (perhaps others also?) depending on the library generator and architecture 362 # Note: . is not included in this macro, consistent with AR_LIB_SUFFIX 363 if self.setCompilers.sharedLibraryExt == self.setCompilers.AR_LIB_SUFFIX: 364 self.addMakeMacro('SL_LINKER_SUFFIX', '') 365 self.addDefine('SLSUFFIX','""') 366 else: 367 self.addMakeMacro('SL_LINKER_SUFFIX', self.setCompilers.sharedLibraryExt) 368 self.addDefine('SLSUFFIX','"'+self.setCompilers.sharedLibraryExt+'"') 369 370 self.addMakeMacro('SL_LINKER_LIBS','${PETSC_EXTERNAL_LIB_BASIC}') 371 372#----------------------------------------------------------------------------------------------------- 373 374 # CONLY or CPP. We should change the PETSc makefiles to do this better 375 if self.languages.clanguage == 'C': lang = 'CONLY' 376 else: lang = 'CXXONLY' 377 self.addMakeMacro('PETSC_LANGUAGE',lang) 378 379 # real or complex 380 self.addMakeMacro('PETSC_SCALAR',self.scalartypes.scalartype) 381 # double or float 382 self.addMakeMacro('PETSC_PRECISION',self.scalartypes.precision) 383 384 if self.framework.argDB['with-batch']: 385 self.addMakeMacro('PETSC_WITH_BATCH','1') 386 387#----------------------------------------------------------------------------------------------------- 388 # print include and lib for makefiles 389 self.logPrintDivider() 390 self.framework.packages.reverse() 391 petscincludes = [os.path.join(self.petscdir.dir,'include'),os.path.join(self.petscdir.dir,self.arch.arch,'include')] 392 if self.framework.argDB['prefix']: 393 petscincludes_install = [os.path.join(self.installdir.dir, 'include')] 394 petscincludes.extend(petscincludes_install) # add the prefix include dir to petscincludes 395 else: 396 petscincludes_install = petscincludes 397 includes = [] 398 self.packagelibs = [] 399 for i in self.framework.packages: 400 if not i.required: 401 self.addDefine('HAVE_'+i.PACKAGE.replace('-','_'), 1) # ONLY list package if it is used directly by PETSc (and not only by another package) 402 if not isinstance(i.lib, list): 403 i.lib = [i.lib] 404 if i.linkedbypetsc: self.packagelibs.extend(i.lib) 405 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_LIB', self.libraries.toStringNoDupes(i.lib)) 406 if hasattr(i,'include'): 407 if not isinstance(i.include,list): 408 i.include = [i.include] 409 includes.extend(i.include) 410 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_INCLUDE',self.headers.toStringNoDupes(i.include)) 411 if self.framework.argDB['with-single-library']: 412 self.petsclib = '-lpetsc' 413 else: 414 self.petsclib = '-lpetscts -lpetscsnes -lpetscksp -lpetscdm -lpetscmat -lpetscvec -lpetscsys' 415 self.complibs = self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split() 416 self.PETSC_WITH_EXTERNAL_LIB = self.libraries.toStringNoDupes(['-L${PETSC_DIR}/${PETSC_ARCH}/lib', self.petsclib]+self.packagelibs+self.complibs) 417 self.PETSC_EXTERNAL_LIB_BASIC = self.libraries.toStringNoDupes(self.packagelibs+self.complibs) 418 419 self.addMakeMacro('PETSC_EXTERNAL_LIB_BASIC',self.PETSC_EXTERNAL_LIB_BASIC) 420 allincludes = petscincludes + includes 421 allincludes_install = petscincludes_install + includes 422 self.PETSC_CC_INCLUDES = self.headers.toStringNoDupes(allincludes) 423 self.PETSC_CC_INCLUDES_INSTALL = self.headers.toStringNoDupes(allincludes_install) 424 self.addMakeMacro('PETSC_CC_INCLUDES',self.PETSC_CC_INCLUDES) 425 self.addMakeMacro('PETSC_CC_INCLUDES_INSTALL', self.PETSC_CC_INCLUDES_INSTALL) 426 if hasattr(self.compilers, 'FC'): 427 def modinc(includes): 428 return includes if self.fortran.fortranIsF90 else [] 429 self.addMakeMacro('PETSC_FC_INCLUDES',self.headers.toStringNoDupes(allincludes,modinc(allincludes))) 430 self.addMakeMacro('PETSC_FC_INCLUDES_INSTALL',self.headers.toStringNoDupes(allincludes_install,modinc(allincludes_install))) 431 432 self.addDefine('LIB_DIR','"'+os.path.join(self.installdir.dir,'lib')+'"') 433 434 if self.framework.argDB['with-single-library']: 435 # overrides the values set in conf/variables 436 self.addMakeMacro('LIBNAME','${INSTALL_LIB_DIR}/libpetsc.${AR_LIB_SUFFIX}') 437 self.addMakeMacro('SHLIBS','libpetsc') 438 self.addMakeMacro('PETSC_LIB_BASIC','-lpetsc') 439 self.addMakeMacro('PETSC_KSP_LIB_BASIC','-lpetsc') 440 self.addMakeMacro('PETSC_TS_LIB_BASIC','-lpetsc') 441 self.addMakeMacro('PETSC_TAO_LIB_BASIC','-lpetsc') 442 self.addMakeMacro('PETSC_WITH_EXTERNAL_LIB',self.PETSC_WITH_EXTERNAL_LIB) 443 self.addDefine('USE_SINGLE_LIBRARY', '1') 444 if self.sharedlibraries.useShared: 445 self.addMakeMacro('PETSC_SYS_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 446 self.addMakeMacro('PETSC_VEC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 447 self.addMakeMacro('PETSC_MAT_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 448 self.addMakeMacro('PETSC_DM_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 449 self.addMakeMacro('PETSC_KSP_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 450 self.addMakeMacro('PETSC_SNES_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 451 self.addMakeMacro('PETSC_TS_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 452 self.addMakeMacro('PETSC_TAO_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 453 self.addMakeMacro('PETSC_CHARACTERISTIC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 454 self.addMakeMacro('PETSC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 455 self.addMakeMacro('PETSC_CONTRIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 456 else: 457 self.addMakeMacro('PETSC_SYS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 458 self.addMakeMacro('PETSC_VEC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 459 self.addMakeMacro('PETSC_MAT_LIB','${PETSC_WITH_EXTERNAL_LIB}') 460 self.addMakeMacro('PETSC_DM_LIB','${PETSC_WITH_EXTERNAL_LIB}') 461 self.addMakeMacro('PETSC_KSP_LIB','${PETSC_WITH_EXTERNAL_LIB}') 462 self.addMakeMacro('PETSC_SNES_LIB','${PETSC_WITH_EXTERNAL_LIB}') 463 self.addMakeMacro('PETSC_TS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 464 self.addMakeMacro('PETSC_TAO_LIB','${PETSC_WITH_EXTERNAL_LIB}') 465 self.addMakeMacro('PETSC_CHARACTERISTIC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 466 self.addMakeMacro('PETSC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 467 self.addMakeMacro('PETSC_CONTRIB','${PETSC_WITH_EXTERNAL_LIB}') 468 469 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib')): 470 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib')) 471 472# add a makefile endtry for display 473 if self.framework.argDB['with-display']: 474 self.addMakeMacro('DISPLAY',self.framework.argDB['with-display']) 475 476 # add a makefile entry for configure options 477 self.addMakeMacro('CONFIGURE_OPTIONS', self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')) 478 return 479 480 def dumpConfigInfo(self): 481 import time 482 fd = open(os.path.join(self.arch.arch,'include','petscconfiginfo.h'),'w') 483 fd.write('static const char *petscconfigureoptions = "'+self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"').replace('\\ ','\\\\ ')+'";\n') 484 fd.close() 485 return 486 487 def dumpMachineInfo(self): 488 import platform 489 import datetime 490 import time 491 import script 492 def escape(s): 493 return s.replace('"',r'\"').replace(r'\ ',r'\\ ') # novermin 494 fd = open(os.path.join(self.arch.arch,'include','petscmachineinfo.h'),'w') 495 fd.write('static const char *petscmachineinfo = \"\\n\"\n') 496 fd.write('\"-----------------------------------------\\n\"\n') 497 buildhost = platform.node() 498 if os.environ.get('SOURCE_DATE_EPOCH'): 499 buildhost = "reproducible" 500 buildtime = datetime.datetime.utcfromtimestamp(int(os.environ.get('SOURCE_DATE_EPOCH', time.time()))) 501 fd.write('\"Libraries compiled on %s on %s \\n\"\n' % (buildtime, buildhost)) 502 fd.write('\"Machine characteristics: %s\\n\"\n' % (platform.platform())) 503 fd.write('\"Using PETSc directory: %s\\n\"\n' % (escape(self.installdir.petscDir))) 504 fd.write('\"Using PETSc arch: %s\\n\"\n' % (escape(self.installdir.petscArch))) 505 fd.write('\"-----------------------------------------\\n\";\n') 506 fd.write('static const char *petsccompilerinfo = \"\\n\"\n') 507 self.setCompilers.pushLanguage(self.languages.clanguage) 508 fd.write('\"Using C compiler: %s %s \\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()))) 509 self.setCompilers.popLanguage() 510 if hasattr(self.compilers, 'FC'): 511 self.setCompilers.pushLanguage('FC') 512 fd.write('\"Using Fortran compiler: %s %s %s\\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()), escape(self.setCompilers.CPPFLAGS))) 513 self.setCompilers.popLanguage() 514 fd.write('\"-----------------------------------------\\n\";\n') 515 fd.write('static const char *petsccompilerflagsinfo = \"\\n\"\n') 516 fd.write('\"Using include paths: %s\\n\"\n' % (escape(self.PETSC_CC_INCLUDES_INSTALL.replace('${PETSC_DIR}', self.installdir.petscDir)))) 517 fd.write('\"-----------------------------------------\\n\";\n') 518 fd.write('static const char *petsclinkerinfo = \"\\n\"\n') 519 self.setCompilers.pushLanguage(self.languages.clanguage) 520 fd.write('\"Using C linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 521 self.setCompilers.popLanguage() 522 if hasattr(self.compilers, 'FC'): 523 self.setCompilers.pushLanguage('FC') 524 fd.write('\"Using Fortran linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 525 self.setCompilers.popLanguage() 526 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))) 527 fd.write('\"-----------------------------------------\\n\";\n') 528 fd.close() 529 return 530 531 def configurePrefetch(self): 532 '''Sees if there are any prefetch functions supported''' 533 if config.setCompilers.Configure.isSolaris(self.log) or self.framework.argDB['with-ios'] or not self.framework.argDB['with-prefetch']: 534 self.addDefine('Prefetch(a,b,c)', ' ') 535 return 536 self.pushLanguage(self.languages.clanguage) 537 if self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch((const char*)v,_MM_HINT_NTA);\n'): 538 # The Intel Intrinsics manual [1] specifies the prototype 539 # 540 # void _mm_prefetch(char const *a, int sel); 541 # 542 # but other vendors seem to insist on using subtly different 543 # prototypes, including void* for the pointer, and an enum for 544 # sel. These are both reasonable changes, but negatively impact 545 # portability. 546 # 547 # [1] https://software.intel.com/file/6373 548 self.addDefine('HAVE_XMMINTRIN_H', 1) 549 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const char*)(a),(c))') 550 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 551 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 552 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 553 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 554 elif self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch(v,_MM_HINT_NTA);\n'): 555 self.addDefine('HAVE_XMMINTRIN_H', 1) 556 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const void*)(a),(c))') 557 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 558 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 559 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 560 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 561 elif self.checkLink('', 'void *v = 0;__builtin_prefetch(v,0,0);\n'): 562 # From GCC docs: void __builtin_prefetch(const void *addr,int rw,int locality) 563 # 564 # The value of rw is a compile-time constant one or zero; one 565 # means that the prefetch is preparing for a write to the memory 566 # address and zero, the default, means that the prefetch is 567 # preparing for a read. The value locality must be a compile-time 568 # constant integer between zero and three. A value of zero means 569 # that the data has no temporal locality, so it need not be left 570 # in the cache after the access. A value of three means that the 571 # data has a high degree of temporal locality and should be left 572 # in all levels of cache possible. Values of one and two mean, 573 # respectively, a low or moderate degree of temporal locality. 574 # 575 # Here we adopt Intel's x86/x86-64 naming scheme for the locality 576 # hints. Using macros for these values in necessary since some 577 # compilers require an enum. 578 self.addDefine('Prefetch(a,b,c)', '__builtin_prefetch((a),(b),(c))') 579 self.addDefine('PREFETCH_HINT_NTA', '0') 580 self.addDefine('PREFETCH_HINT_T0', '3') 581 self.addDefine('PREFETCH_HINT_T1', '2') 582 self.addDefine('PREFETCH_HINT_T2', '1') 583 else: 584 self.addDefine('Prefetch(a,b,c)', ' ') 585 self.popLanguage() 586 587 def delGenFiles(self): 588 '''Delete generated files''' 589 delfile = os.path.join(self.arch.arch,'lib','petsc','conf','files') 590 try: 591 os.unlink(delfile) 592 except: pass 593 594 def configureAtoll(self): 595 '''Checks if atoll exists''' 596 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")'): 597 self.addDefine('HAVE_ATOLL', '1') 598 599 def configureUnused(self): 600 '''Sees if __attribute((unused)) is supported''' 601 if self.framework.argDB['with-ios']: 602 self.addDefine('UNUSED', ' ') 603 return 604 self.pushLanguage(self.languages.clanguage) 605 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'): 606 self.addDefine('UNUSED', '__attribute((unused))') 607 else: 608 self.addDefine('UNUSED', ' ') 609 self.popLanguage() 610 611 def configureIsatty(self): 612 '''Check if the Unix C function isatty() works correctly 613 Actually just assumes it does not work correctly on batch systems''' 614 if not self.framework.argDB['with-batch']: 615 self.addDefine('USE_ISATTY',1) 616 617 def configureDeprecated(self): 618 '''Check if __attribute((deprecated)) is supported''' 619 self.pushLanguage(self.languages.clanguage) 620 ## Recent versions of gcc and clang support __attribute((deprecated("string argument"))), which is very useful, but 621 ## Intel has conspired to make a supremely environment-sensitive compiler. The Intel compiler looks at the gcc 622 ## executable in the environment to determine the language compatibility that it should attempt to emulate. Some 623 ## important Cray installations have built PETSc using the Intel compiler, but with a newer gcc module loaded (e.g., 624 ## 4.7). Thus at PETSc configure time, the Intel compiler decides to support the string argument, but the gcc 625 ## found in the default user environment is older and does not support the argument. If GCC and Intel were cool 626 ## like Clang and supported __has_attribute, we could avoid configure tests entirely, but they don't. And that is 627 ## why we can't have nice things. 628 # 629 # if self.checkCompile("""__attribute((deprecated("Why you shouldn't use myfunc"))) static int myfunc(void) { return 1;}""", ''): 630 # self.addDefine('DEPRECATED_FUNCTION(why)', '__attribute((deprecated(why)))') 631 # self.addDefine('DEPRECATED_TYPEDEF(why)', '__attribute((deprecated(why)))') 632 if self.checkCompile("""__attribute((deprecated)) static int myfunc(void) { return 1;}""", ''): 633 self.addDefine('DEPRECATED_FUNCTION(why)', '__attribute((deprecated))') 634 self.addDefine('DEPRECATED_TYPEDEF(why)', '__attribute((deprecated))') 635 else: 636 self.addDefine('DEPRECATED_FUNCTION(why)', ' ') 637 self.addDefine('DEPRECATED_TYPEDEF(why)', ' ') 638 if self.checkCompile("""enum E {oldval __attribute((deprecated)), newval };""", ''): 639 self.addDefine('DEPRECATED_ENUM(why)', '__attribute((deprecated))') 640 else: 641 self.addDefine('DEPRECATED_ENUM(why)', ' ') 642 # 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 643 # hence the deprecation message is handled as it is 644 if self.checkCompile('#define TEST _Pragma("GCC warning \"Testing _Pragma\"") value'): 645 self.addDefine('DEPRECATED_MACRO(why)', '_Pragma(why)') 646 else: 647 self.addDefine('DEPRECATED_MACRO(why)', ' ') 648 self.popLanguage() 649 650 def configureAlign(self): 651 '''Check if __attribute(aligned) is supported''' 652 code = '''\ 653struct mystruct {int myint;} __attribute((aligned(16))); 654char assert_aligned[(sizeof(struct mystruct)==16)*2-1]; 655''' 656 self.pushLanguage(self.languages.clanguage) 657 if self.checkCompile(code): 658 self.addDefine('ATTRIBUTEALIGNED(size)', '__attribute((aligned(size)))') 659 self.addDefine('HAVE_ATTRIBUTEALIGNED', 1) 660 else: 661 self.framework.logPrint('Incorrect attribute(aligned)') 662 self.addDefine('ATTRIBUTEALIGNED(size)', ' ') 663 self.popLanguage() 664 return 665 666 def configureExpect(self): 667 '''Sees if the __builtin_expect directive is supported''' 668 self.pushLanguage(self.languages.clanguage) 669 if self.checkLink('', 'if (__builtin_expect(0,1)) return 1;'): 670 self.addDefine('HAVE_BUILTIN_EXPECT', 1) 671 self.popLanguage() 672 673 def configureFunctionName(self): 674 '''Sees if the compiler supports __func__ or a variant.''' 675 def getFunctionName(lang): 676 name = '"unknown"' 677 self.pushLanguage(lang) 678 for fname in ['__func__','__FUNCTION__','__extension__ __func__']: 679 code = "if ("+fname+"[0] != 'm') return 1;" 680 if self.checkCompile('',code) and self.checkLink('',code): 681 name = fname 682 break 683 self.popLanguage() 684 return name 685 langs = [] 686 687 self.addDefine('FUNCTION_NAME_C', getFunctionName('C')) 688 if hasattr(self.compilers, 'CXX'): 689 self.addDefine('FUNCTION_NAME_CXX', getFunctionName('Cxx')) 690 691 def configureIntptrt(self): 692 '''Determine what to use for uintptr_t''' 693 def staticAssertSizeMatchesVoidStar(inc,typename): 694 # The declaration is an error if either array size is negative. 695 # It should be okay to use an int that is too large, but it would be very unlikely for this to be the case 696 return self.checkCompile(inc, ('#define STATIC_ASSERT(cond) char negative_length_if_false[2*(!!(cond))-1]\n' 697 + 'STATIC_ASSERT(sizeof(void*) == sizeof(%s));'%typename)) 698 self.pushLanguage(self.languages.clanguage) 699 if self.checkCompile('#include <stdint.h>', 'int x; uintptr_t i = (uintptr_t)&x;'): 700 self.addDefine('UINTPTR_T', 'uintptr_t') 701 elif staticAssertSizeMatchesVoidStar('','unsigned long long'): 702 self.addDefine('UINTPTR_T', 'unsigned long long') 703 elif staticAssertSizeMatchesVoidStar('#include <stdlib.h>','size_t') or staticAssertSizeMatchesVoidStar('#include <string.h>', 'size_t'): 704 self.addDefine('UINTPTR_T', 'size_t') 705 elif staticAssertSizeMatchesVoidStar('','unsigned long'): 706 self.addDefine('UINTPTR_T', 'unsigned long') 707 elif staticAssertSizeMatchesVoidStar('','unsigned'): 708 self.addDefine('UINTPTR_T', 'unsigned') 709 else: 710 raise RuntimeError('Could not find any unsigned integer type matching void*') 711 self.popLanguage() 712 713 def configureRTLDDefault(self): 714 if self.checkCompile('#include <dlfcn.h>\n void *ptr = RTLD_DEFAULT;'): 715 self.addDefine('RTLD_DEFAULT','1') 716 return 717 718 def configureSolaris(self): 719 '''Solaris specific stuff''' 720 if os.path.isdir(os.path.join('/usr','ucblib')): 721 try: 722 flag = getattr(self.setCompilers, self.language[-1]+'SharedLinkerFlag') 723 except AttributeError: 724 flag = None 725 if flag is None: 726 self.compilers.LIBS += ' -L/usr/ucblib' 727 else: 728 self.compilers.LIBS += ' '+flag+'/usr/ucblib' 729 return 730 731 def configureLinux(self): 732 '''Linux specific stuff''' 733 # TODO: Test for this by mallocing an odd number of floats and checking the address 734 self.addDefine('HAVE_DOUBLE_ALIGN_MALLOC', 1) 735 return 736 737 def configureWin32(self): 738 '''Win32 non-cygwin specific stuff''' 739 kernel32=0 740 if self.libraries.add('Kernel32.lib','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 741 self.addDefine('HAVE_WINDOWS_H',1) 742 self.addDefine('HAVE_GETCOMPUTERNAME',1) 743 kernel32=1 744 elif self.libraries.add('kernel32','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 745 self.addDefine('HAVE_WINDOWS_H',1) 746 self.addDefine('HAVE_GETCOMPUTERNAME',1) 747 kernel32=1 748 if kernel32: 749 if self.framework.argDB['with-windows-graphics']: 750 self.addDefine('USE_WINDOWS_GRAPHICS',1) 751 if self.checkLink('#include <windows.h>','LoadLibrary(0)'): 752 self.addDefine('HAVE_LOADLIBRARY',1) 753 if self.checkLink('#include <windows.h>','GetProcAddress(0,0)'): 754 self.addDefine('HAVE_GETPROCADDRESS',1) 755 if self.checkLink('#include <windows.h>','FreeLibrary(0)'): 756 self.addDefine('HAVE_FREELIBRARY',1) 757 if self.checkLink('#include <windows.h>','GetLastError()'): 758 self.addDefine('HAVE_GETLASTERROR',1) 759 if self.checkLink('#include <windows.h>','SetLastError(0)'): 760 self.addDefine('HAVE_SETLASTERROR',1) 761 if self.checkLink('#include <windows.h>\n','QueryPerformanceCounter(0);\n'): 762 self.addDefine('USE_MICROSOFT_TIME',1) 763 if self.libraries.add('Advapi32.lib','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 764 self.addDefine('HAVE_GET_USER_NAME',1) 765 elif self.libraries.add('advapi32','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 766 self.addDefine('HAVE_GET_USER_NAME',1) 767 768 if not self.libraries.add('User32.lib','GetDC',prototype='#include <windows.h>',call='GetDC(0);'): 769 self.libraries.add('user32','GetDC',prototype='#include <windows.h>',call='GetDC(0);') 770 if not self.libraries.add('Gdi32.lib','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);'): 771 self.libraries.add('gdi32','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);') 772 773 self.types.check('int32_t', 'int') 774 if not self.checkCompile('#include <sys/types.h>\n','uid_t u;\n'): 775 self.addTypedef('int', 'uid_t') 776 self.addTypedef('int', 'gid_t') 777 if not self.checkLink('#if defined(PETSC_HAVE_UNISTD_H)\n#include <unistd.h>\n#endif\n','int a=R_OK;\n'): 778 self.framework.addDefine('R_OK', '04') 779 self.framework.addDefine('W_OK', '02') 780 self.framework.addDefine('X_OK', '01') 781 if not self.checkLink('#include <sys/stat.h>\n','int a=0;\nif (S_ISDIR(a)){}\n'): 782 self.framework.addDefine('S_ISREG(a)', '(((a)&_S_IFMT) == _S_IFREG)') 783 self.framework.addDefine('S_ISDIR(a)', '(((a)&_S_IFMT) == _S_IFDIR)') 784 if self.checkCompile('#include <windows.h>\n','LARGE_INTEGER a;\nDWORD b=a.u.HighPart;\n'): 785 self.addDefine('HAVE_LARGE_INTEGER_U',1) 786 787 # Windows requires a Binary file creation flag when creating/opening binary files. Is a better test in order? 788 if self.checkCompile('#include <windows.h>\n#include <fcntl.h>\n', 'int flags = O_BINARY;'): 789 self.addDefine('HAVE_O_BINARY',1) 790 791 if self.compilers.CC.find('win32fe') >= 0: 792 self.addDefine('HAVE_WINDOWS_COMPILERS',1) 793 self.addDefine('DIR_SEPARATOR','\'\\\\\'') 794 self.addDefine('REPLACE_DIR_SEPARATOR','\'/\'') 795 self.addDefine('CANNOT_START_DEBUGGER',1) 796 (petscdir,error,status) = self.executeShellCommand('cygpath -w '+self.installdir.petscDir, log = self.log) 797 self.addDefine('DIR','"'+petscdir.replace('\\','\\\\')+'"') 798 (petscdir,error,status) = self.executeShellCommand('cygpath -m '+self.installdir.petscDir, log = self.log) 799 self.addMakeMacro('wPETSC_DIR',petscdir) 800 if self.dataFilesPath.datafilespath: 801 (datafilespath,error,status) = self.executeShellCommand('cygpath -m '+self.dataFilesPath.datafilespath, log = self.log) 802 self.addMakeMacro('DATAFILESPATH',datafilespath) 803 804 else: 805 self.addDefine('REPLACE_DIR_SEPARATOR','\'\\\\\'') 806 self.addDefine('DIR_SEPARATOR','\'/\'') 807 self.addDefine('DIR','"'+self.installdir.petscDir+'"') 808 self.addMakeMacro('wPETSC_DIR',self.installdir.petscDir) 809 if self.dataFilesPath.datafilespath: 810 self.addMakeMacro('DATAFILESPATH',self.dataFilesPath.datafilespath) 811 self.addDefine('ARCH','"'+self.installdir.petscArch+'"') 812 return 813 814#----------------------------------------------------------------------------------------------------- 815 def configureCygwinBrokenPipe(self): 816 '''Cygwin version <= 1.7.18 had issues with pipes and long commands invoked from gnu-make 817 http://cygwin.com/ml/cygwin/2013-05/msg00340.html ''' 818 if config.setCompilers.Configure.isCygwin(self.log): 819 import platform 820 import re 821 r=re.compile("([0-9]+).([0-9]+).([0-9]+)") 822 m=r.match(platform.release()) 823 major=int(m.group(1)) 824 minor=int(m.group(2)) 825 subminor=int(m.group(3)) 826 if ((major < 1) or (major == 1 and minor < 7) or (major == 1 and minor == 7 and subminor <= 18)): 827 self.addMakeMacro('PETSC_CYGWIN_BROKEN_PIPE','1') 828 return 829 830#----------------------------------------------------------------------------------------------------- 831 def configureDefaultArch(self): 832 conffile = os.path.join('lib','petsc','conf', 'petscvariables') 833 if self.framework.argDB['with-default-arch']: 834 fd = open(conffile, 'w') 835 fd.write('PETSC_ARCH='+self.arch.arch+'\n') 836 fd.write('PETSC_DIR='+self.petscdir.dir+'\n') 837 fd.write('include '+os.path.join('$(PETSC_DIR)','$(PETSC_ARCH)','lib','petsc','conf','petscvariables')+'\n') 838 fd.close() 839 self.framework.actions.addArgument('PETSc', 'Build', 'Set default architecture to '+self.arch.arch+' in '+conffile) 840 elif os.path.isfile(conffile): 841 try: 842 os.unlink(conffile) 843 except: 844 raise RuntimeError('Unable to remove file '+conffile+'. Did a different user create it?') 845 return 846 847#----------------------------------------------------------------------------------------------------- 848 def configureScript(self): 849 '''Output a script in the conf directory which will reproduce the configuration''' 850 import nargs 851 import sys 852 scriptName = os.path.join(self.arch.arch,'lib','petsc','conf', 'reconfigure-'+self.arch.arch+'.py') 853 args = dict([(nargs.Arg.parseArgument(arg)[0], arg) for arg in self.framework.clArgs]) 854 if 'with-clean' in args: 855 del args['with-clean'] 856 if 'force' in args: 857 del args['force'] 858 if 'configModules' in args: 859 if nargs.Arg.parseArgument(args['configModules'])[1] == 'PETSc.Configure': 860 del args['configModules'] 861 if 'optionsModule' in args: 862 if nargs.Arg.parseArgument(args['optionsModule'])[1] == 'config.compilerOptions': 863 del args['optionsModule'] 864 if not 'PETSC_ARCH' in args: 865 args['PETSC_ARCH'] = 'PETSC_ARCH='+str(self.arch.arch) 866 f = open(scriptName, 'w') 867 f.write('#!'+sys.executable+'\n') 868 f.write('if __name__ == \'__main__\':\n') 869 f.write(' import sys\n') 870 f.write(' import os\n') 871 f.write(' sys.path.insert(0, os.path.abspath(\'config\'))\n') 872 f.write(' import configure\n') 873 # pretty print repr(args.values()) 874 f.write(' configure_options = [\n') 875 for itm in sorted(args.values()): 876 f.write(' \''+str(itm)+'\',\n') 877 f.write(' ]\n') 878 f.write(' configure.petsc_configure(configure_options)\n') 879 f.close() 880 try: 881 os.chmod(scriptName, 0o775) 882 except OSError as e: 883 self.framework.logPrint('Unable to make reconfigure script executable:\n'+str(e)) 884 self.framework.actions.addArgument('PETSc', 'File creation', 'Created '+scriptName+' for automatic reconfiguration') 885 return 886 887 def configureInstall(self): 888 '''Setup the directories for installation''' 889 if self.framework.argDB['prefix']: 890 self.addMakeRule('print_mesg_after_build','', 891 ['-@echo "========================================="', 892 '-@echo "Now to install the libraries do:"', 893 '-@echo "%s${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} install"' % self.installdir.installSudo, 894 '-@echo "========================================="']) 895 else: 896 self.addMakeRule('print_mesg_after_build','', 897 ['-@echo "========================================="', 898 '-@echo "Now to check if the libraries are working do:"', 899 '-@echo "${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} check"', 900 '-@echo "========================================="']) 901 return 902 903 def configureGCOV(self): 904 if self.framework.argDB['with-gcov']: 905 self.addDefine('USE_GCOV','1') 906 return 907 908 def postProcessPackages(self): 909 postPackages=[] 910 for i in self.framework.packages: 911 if hasattr(i,'postProcess'): postPackages.append(i) 912 if postPackages: 913 # ctetgen needs petsc conf files. so attempt to create them early 914 self.framework.dumpConfFiles() 915 # tacky fix for dependency of Aluimia on Pflotran; requested via petsc-dev Matt provide a correct fix 916 for i in postPackages: 917 if i.name.upper() in ['PFLOTRAN']: 918 i.postProcess() 919 postPackages.remove(i) 920 for i in postPackages: i.postProcess() 921 for i in postPackages: 922 if i.installedpetsc: 923 self.installed = 1 924 break 925 return 926 927 def configure(self): 928 if 'package-prefix-hash' in self.argDB: 929 # turn off prefix if it was only used to for installing external packages. 930 self.framework.argDB['prefix'] = '' 931 self.dir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 932 self.installdir.dir = self.dir 933 self.installdir.petscDir = self.petscdir.dir 934 self.petscDir = self.petscdir.dir 935 self.petscArch = self.arch.arch 936 self.addMakeMacro('PREFIXDIR',self.dir) 937 self.confDir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 938 939 if not os.path.samefile(self.petscdir.dir, os.getcwd()): 940 raise RuntimeError('Wrong PETSC_DIR option specified: '+str(self.petscdir.dir) + '\n Configure invoked in: '+os.path.realpath(os.getcwd())) 941 if self.framework.argDB['prefix'] and os.path.isdir(self.framework.argDB['prefix']) and os.path.samefile(self.framework.argDB['prefix'],self.petscdir.dir): 942 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR!') 943 if self.framework.argDB['prefix'] and self.framework.argDB['prefix'].find(' ') > -1: 944 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') 945 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)): 946 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR/PETSC_ARCH!') 947 self.framework.header = os.path.join(self.arch.arch,'include','petscconf.h') 948 self.framework.cHeader = os.path.join(self.arch.arch,'include','petscfix.h') 949 self.framework.pkgheader = os.path.join(self.arch.arch,'include','petscpkg_version.h') 950 self.framework.makeMacroHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscvariables') 951 self.framework.makeRuleHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscrules') 952 if self.libraries.math is None: 953 raise RuntimeError('PETSc requires a functional math library. Please send configure.log to petsc-maint@mcs.anl.gov.') 954 if self.languages.clanguage == 'Cxx' and not hasattr(self.compilers, 'CXX'): 955 raise RuntimeError('Cannot set C language to C++ without a functional C++ compiler.') 956 self.executeTest(self.configureRTLDDefault) 957 self.executeTest(self.configurePrefetch) 958 self.executeTest(self.configureUnused) 959 self.executeTest(self.configureDeprecated) 960 self.executeTest(self.configureIsatty) 961 self.executeTest(self.configureExpect) 962 self.executeTest(self.configureAlign) 963 self.executeTest(self.configureFunctionName) 964 self.executeTest(self.configureIntptrt) 965 self.executeTest(self.configureSolaris) 966 self.executeTest(self.configureLinux) 967 self.executeTest(self.configureWin32) 968 self.executeTest(self.configureCygwinBrokenPipe) 969 self.executeTest(self.configureDefaultArch) 970 self.executeTest(self.configureScript) 971 self.executeTest(self.configureInstall) 972 self.executeTest(self.configureGCOV) 973 self.executeTest(self.configureAtoll) 974 975 self.Dump() 976 self.dumpConfigInfo() 977 self.dumpMachineInfo() 978 self.delGenFiles() 979 # need to save the current state of BuildSystem so that postProcess() packages can read it in and perhaps run make install 980 self.framework.storeSubstitutions(self.framework.argDB) 981 self.framework.argDB['configureCache'] = pickle.dumps(self.framework) 982 self.framework.argDB.save(force = True) 983 self.DumpPkgconfig('PETSc.pc') 984 self.DumpPkgconfig('petsc.pc') 985 self.DumpModule() 986 self.postProcessPackages() 987 self.framework.log.write('================================================================================\n') 988 self.logClear() 989 return 990