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${libdir}', self.petsclib], with_rpath=False)+'\n') 191 # Remove RPATH flags from library list. User can add them using 192 # pkg-config --variable=ldflag_rpath and pkg-config --libs-only-L 193 fd.write('Libs.private: '+self.libraries.toStringNoDupes([f for f in self.packagelibs+self.complibs if not f.startswith(self.setCompilers.CSharedLinkerFlag)], with_rpath=False)+'\n') 194 return 195 196 def DumpModule(self): 197 ''' Create a module file ''' 198 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules')): 199 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules')) 200 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc')): 201 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc')) 202 if self.framework.argDB['prefix']: 203 installdir = self.installdir.dir 204 installarch = '' 205 installpath = os.path.join(installdir,'bin') 206 else: 207 installdir = self.petscdir.dir 208 installarch = self.arch.arch 209 installpath = os.path.join(installdir,installarch,'bin')+':'+os.path.join(installdir,'bin') 210 fd = open(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc',self.petscdir.version),'w') 211 fd.write('''\ 212#%%Module 213 214proc ModulesHelp { } { 215 puts stderr "This module sets the path and environment variables for petsc-%s" 216 puts stderr " see https://petsc.org/ for more information " 217 puts stderr "" 218} 219module-whatis "PETSc - Portable, Extensible Toolkit for Scientific Computation" 220 221set petsc_dir "%s" 222set petsc_arch "%s" 223 224setenv PETSC_ARCH "$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.addMakeMacro('HIPPP_FLAGS',self.setCompilers.HIPPPFLAGS) 349 self.setCompilers.popLanguage() 350 351 if hasattr(self.compilers, 'SYCLCXX'): 352 self.setCompilers.pushLanguage('SYCL') 353 self.addMakeMacro('SYCLCXX_FLAGS',self.setCompilers.getCompilerFlags()) 354 self.setCompilers.popLanguage() 355 356 # shared library linker values 357 self.setCompilers.pushLanguage(self.languages.clanguage) 358 # need to fix BuildSystem to collect these separately 359 self.addMakeMacro('SL_LINKER',self.setCompilers.getLinker()) 360 self.addMakeMacro('SL_LINKER_FLAGS','${PCC_LINKER_FLAGS}') 361 self.setCompilers.popLanguage() 362 # One of 'a', 'so', 'lib', 'dll', 'dylib' (perhaps others also?) depending on the library generator and architecture 363 # Note: . is not included in this macro, consistent with AR_LIB_SUFFIX 364 if self.setCompilers.sharedLibraryExt == self.setCompilers.AR_LIB_SUFFIX: 365 self.addMakeMacro('SL_LINKER_SUFFIX', '') 366 self.addDefine('SLSUFFIX','""') 367 else: 368 self.addMakeMacro('SL_LINKER_SUFFIX', self.setCompilers.sharedLibraryExt) 369 self.addDefine('SLSUFFIX','"'+self.setCompilers.sharedLibraryExt+'"') 370 371 self.addMakeMacro('SL_LINKER_LIBS','${PETSC_EXTERNAL_LIB_BASIC}') 372 373#----------------------------------------------------------------------------------------------------- 374 375 # CONLY or CPP. We should change the PETSc makefiles to do this better 376 if self.languages.clanguage == 'C': lang = 'CONLY' 377 else: lang = 'CXXONLY' 378 self.addMakeMacro('PETSC_LANGUAGE',lang) 379 380 # real or complex 381 self.addMakeMacro('PETSC_SCALAR',self.scalartypes.scalartype) 382 # double or float 383 self.addMakeMacro('PETSC_PRECISION',self.scalartypes.precision) 384 385 if self.framework.argDB['with-batch']: 386 self.addMakeMacro('PETSC_WITH_BATCH','1') 387 388#----------------------------------------------------------------------------------------------------- 389 # print include and lib for makefiles 390 self.logPrintDivider() 391 self.framework.packages.reverse() 392 petscincludes = [os.path.join(self.petscdir.dir,'include'),os.path.join(self.petscdir.dir,self.arch.arch,'include')] 393 petscincludes_install = [os.path.join(self.installdir.dir, 'include')] if self.framework.argDB['prefix'] else petscincludes 394 includes = [] 395 self.packagelibs = [] 396 for i in self.framework.packages: 397 if not i.required: 398 self.addDefine('HAVE_'+i.PACKAGE.replace('-','_'), 1) # ONLY list package if it is used directly by PETSc (and not only by another package) 399 if not isinstance(i.lib, list): 400 i.lib = [i.lib] 401 if i.linkedbypetsc: self.packagelibs.extend(i.lib) 402 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_LIB', self.libraries.toStringNoDupes(i.lib)) 403 if hasattr(i,'include'): 404 if not isinstance(i.include,list): 405 i.include = [i.include] 406 includes.extend(i.include) 407 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_INCLUDE',self.headers.toStringNoDupes(i.include)) 408 if self.framework.argDB['with-single-library']: 409 self.petsclib = '-lpetsc' 410 else: 411 self.petsclib = '-lpetscts -lpetscsnes -lpetscksp -lpetscdm -lpetscmat -lpetscvec -lpetscsys' 412 self.complibs = self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split() 413 self.PETSC_WITH_EXTERNAL_LIB = self.libraries.toStringNoDupes(['-L${PETSC_DIR}/${PETSC_ARCH}/lib', self.petsclib]+self.packagelibs+self.complibs) 414 self.PETSC_EXTERNAL_LIB_BASIC = self.libraries.toStringNoDupes(self.packagelibs+self.complibs) 415 416 self.addMakeMacro('PETSC_EXTERNAL_LIB_BASIC',self.PETSC_EXTERNAL_LIB_BASIC) 417 allincludes = petscincludes + includes 418 allincludes_install = petscincludes_install + includes 419 self.PETSC_CC_INCLUDES = self.headers.toStringNoDupes(allincludes) 420 self.PETSC_CC_INCLUDES_INSTALL = self.headers.toStringNoDupes(allincludes_install) 421 self.addMakeMacro('PETSC_CC_INCLUDES',self.PETSC_CC_INCLUDES) 422 self.addMakeMacro('PETSC_CC_INCLUDES_INSTALL', self.PETSC_CC_INCLUDES_INSTALL) 423 if hasattr(self.compilers, 'FC'): 424 def modinc(includes): 425 return includes if self.fortran.fortranIsF90 else [] 426 self.addMakeMacro('PETSC_FC_INCLUDES',self.headers.toStringNoDupes(allincludes,modinc(allincludes))) 427 self.addMakeMacro('PETSC_FC_INCLUDES_INSTALL',self.headers.toStringNoDupes(allincludes_install,modinc(allincludes_install))) 428 429 self.addDefine('LIB_DIR','"'+os.path.join(self.installdir.dir,'lib')+'"') 430 431 if self.framework.argDB['with-single-library']: 432 # overrides the values set in conf/variables 433 self.addMakeMacro('LIBNAME','${INSTALL_LIB_DIR}/libpetsc.${AR_LIB_SUFFIX}') 434 self.addMakeMacro('SHLIBS','libpetsc') 435 self.addMakeMacro('PETSC_LIB_BASIC','-lpetsc') 436 self.addMakeMacro('PETSC_KSP_LIB_BASIC','-lpetsc') 437 self.addMakeMacro('PETSC_TS_LIB_BASIC','-lpetsc') 438 self.addMakeMacro('PETSC_TAO_LIB_BASIC','-lpetsc') 439 self.addMakeMacro('PETSC_WITH_EXTERNAL_LIB',self.PETSC_WITH_EXTERNAL_LIB) 440 self.addDefine('USE_SINGLE_LIBRARY', '1') 441 if self.sharedlibraries.useShared: 442 self.addMakeMacro('PETSC_SYS_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 443 self.addMakeMacro('PETSC_VEC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 444 self.addMakeMacro('PETSC_MAT_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 445 self.addMakeMacro('PETSC_DM_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 446 self.addMakeMacro('PETSC_KSP_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 447 self.addMakeMacro('PETSC_SNES_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 448 self.addMakeMacro('PETSC_TS_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 449 self.addMakeMacro('PETSC_TAO_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 450 self.addMakeMacro('PETSC_CHARACTERISTIC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 451 self.addMakeMacro('PETSC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 452 self.addMakeMacro('PETSC_CONTRIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 453 else: 454 self.addMakeMacro('PETSC_SYS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 455 self.addMakeMacro('PETSC_VEC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 456 self.addMakeMacro('PETSC_MAT_LIB','${PETSC_WITH_EXTERNAL_LIB}') 457 self.addMakeMacro('PETSC_DM_LIB','${PETSC_WITH_EXTERNAL_LIB}') 458 self.addMakeMacro('PETSC_KSP_LIB','${PETSC_WITH_EXTERNAL_LIB}') 459 self.addMakeMacro('PETSC_SNES_LIB','${PETSC_WITH_EXTERNAL_LIB}') 460 self.addMakeMacro('PETSC_TS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 461 self.addMakeMacro('PETSC_TAO_LIB','${PETSC_WITH_EXTERNAL_LIB}') 462 self.addMakeMacro('PETSC_CHARACTERISTIC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 463 self.addMakeMacro('PETSC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 464 self.addMakeMacro('PETSC_CONTRIB','${PETSC_WITH_EXTERNAL_LIB}') 465 466 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib')): 467 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib')) 468 469# add a makefile endtry for display 470 if self.framework.argDB['with-display']: 471 self.addMakeMacro('DISPLAY',self.framework.argDB['with-display']) 472 473 # add a makefile entry for configure options 474 self.addMakeMacro('CONFIGURE_OPTIONS', self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')) 475 return 476 477 def dumpConfigInfo(self): 478 import time 479 fd = open(os.path.join(self.arch.arch,'include','petscconfiginfo.h'),'w') 480 fd.write('static const char *petscconfigureoptions = "'+self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"').replace('\\ ','\\\\ ')+'";\n') 481 fd.close() 482 return 483 484 def dumpMachineInfo(self): 485 import platform 486 import datetime 487 import time 488 import script 489 def escape(s): 490 return s.replace('"',r'\"').replace(r'\ ',r'\\ ') # novermin 491 fd = open(os.path.join(self.arch.arch,'include','petscmachineinfo.h'),'w') 492 fd.write('static const char *petscmachineinfo = \"\\n\"\n') 493 fd.write('\"-----------------------------------------\\n\"\n') 494 buildhost = platform.node() 495 if os.environ.get('SOURCE_DATE_EPOCH'): 496 buildhost = "reproducible" 497 buildtime = datetime.datetime.utcfromtimestamp(int(os.environ.get('SOURCE_DATE_EPOCH', time.time()))) 498 fd.write('\"Libraries compiled on %s on %s \\n\"\n' % (buildtime, buildhost)) 499 fd.write('\"Machine characteristics: %s\\n\"\n' % (platform.platform())) 500 fd.write('\"Using PETSc directory: %s\\n\"\n' % (escape(self.installdir.petscDir))) 501 fd.write('\"Using PETSc arch: %s\\n\"\n' % (escape(self.installdir.petscArch))) 502 fd.write('\"-----------------------------------------\\n\";\n') 503 fd.write('static const char *petsccompilerinfo = \"\\n\"\n') 504 self.setCompilers.pushLanguage(self.languages.clanguage) 505 fd.write('\"Using C compiler: %s %s \\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()))) 506 self.setCompilers.popLanguage() 507 if hasattr(self.compilers, 'FC'): 508 self.setCompilers.pushLanguage('FC') 509 fd.write('\"Using Fortran compiler: %s %s %s\\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()), escape(self.setCompilers.CPPFLAGS))) 510 self.setCompilers.popLanguage() 511 fd.write('\"-----------------------------------------\\n\";\n') 512 fd.write('static const char *petsccompilerflagsinfo = \"\\n\"\n') 513 fd.write('\"Using include paths: %s\\n\"\n' % (escape(self.PETSC_CC_INCLUDES_INSTALL.replace('${PETSC_DIR}', self.installdir.petscDir)))) 514 fd.write('\"-----------------------------------------\\n\";\n') 515 fd.write('static const char *petsclinkerinfo = \"\\n\"\n') 516 self.setCompilers.pushLanguage(self.languages.clanguage) 517 fd.write('\"Using C linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 518 self.setCompilers.popLanguage() 519 if hasattr(self.compilers, 'FC'): 520 self.setCompilers.pushLanguage('FC') 521 fd.write('\"Using Fortran linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 522 self.setCompilers.popLanguage() 523 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))) 524 fd.write('\"-----------------------------------------\\n\";\n') 525 fd.close() 526 return 527 528 def configurePrefetch(self): 529 '''Sees if there are any prefetch functions supported''' 530 if config.setCompilers.Configure.isSolaris(self.log) or self.framework.argDB['with-ios'] or not self.framework.argDB['with-prefetch']: 531 self.addDefine('Prefetch(a,b,c)', ' ') 532 return 533 self.pushLanguage(self.languages.clanguage) 534 if self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch((const char*)v,_MM_HINT_NTA);\n'): 535 # The Intel Intrinsics manual [1] specifies the prototype 536 # 537 # void _mm_prefetch(char const *a, int sel); 538 # 539 # but other vendors seem to insist on using subtly different 540 # prototypes, including void* for the pointer, and an enum for 541 # sel. These are both reasonable changes, but negatively impact 542 # portability. 543 # 544 # [1] https://software.intel.com/file/6373 545 self.addDefine('HAVE_XMMINTRIN_H', 1) 546 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const char*)(a),(c))') 547 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 548 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 549 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 550 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 551 elif self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch(v,_MM_HINT_NTA);\n'): 552 self.addDefine('HAVE_XMMINTRIN_H', 1) 553 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const void*)(a),(c))') 554 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 555 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 556 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 557 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 558 elif self.checkLink('', 'void *v = 0;__builtin_prefetch(v,0,0);\n'): 559 # From GCC docs: void __builtin_prefetch(const void *addr,int rw,int locality) 560 # 561 # The value of rw is a compile-time constant one or zero; one 562 # means that the prefetch is preparing for a write to the memory 563 # address and zero, the default, means that the prefetch is 564 # preparing for a read. The value locality must be a compile-time 565 # constant integer between zero and three. A value of zero means 566 # that the data has no temporal locality, so it need not be left 567 # in the cache after the access. A value of three means that the 568 # data has a high degree of temporal locality and should be left 569 # in all levels of cache possible. Values of one and two mean, 570 # respectively, a low or moderate degree of temporal locality. 571 # 572 # Here we adopt Intel's x86/x86-64 naming scheme for the locality 573 # hints. Using macros for these values in necessary since some 574 # compilers require an enum. 575 self.addDefine('Prefetch(a,b,c)', '__builtin_prefetch((a),(b),(c))') 576 self.addDefine('PREFETCH_HINT_NTA', '0') 577 self.addDefine('PREFETCH_HINT_T0', '3') 578 self.addDefine('PREFETCH_HINT_T1', '2') 579 self.addDefine('PREFETCH_HINT_T2', '1') 580 else: 581 self.addDefine('Prefetch(a,b,c)', ' ') 582 self.popLanguage() 583 584 def delGenFiles(self): 585 '''Delete generated files''' 586 delfile = os.path.join(self.arch.arch,'lib','petsc','conf','files') 587 try: 588 os.unlink(delfile) 589 except: pass 590 591 def configureAtoll(self): 592 '''Checks if atoll exists''' 593 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")'): 594 self.addDefine('HAVE_ATOLL', '1') 595 596 def configureUnused(self): 597 '''Sees if __attribute((unused)) is supported''' 598 if self.framework.argDB['with-ios']: 599 self.addDefine('UNUSED', ' ') 600 return 601 self.pushLanguage(self.languages.clanguage) 602 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'): 603 self.addDefine('UNUSED', '__attribute((unused))') 604 else: 605 self.addDefine('UNUSED', ' ') 606 self.popLanguage() 607 608 def configureIsatty(self): 609 '''Check if the Unix C function isatty() works correctly 610 Actually just assumes it does not work correctly on batch systems''' 611 if not self.framework.argDB['with-batch']: 612 self.addDefine('USE_ISATTY',1) 613 614 def configureDeprecated(self): 615 '''Check if __attribute((deprecated)) is supported''' 616 self.pushLanguage(self.languages.clanguage) 617 ## Recent versions of gcc and clang support __attribute((deprecated("string argument"))), which is very useful, but 618 ## Intel has conspired to make a supremely environment-sensitive compiler. The Intel compiler looks at the gcc 619 ## executable in the environment to determine the language compatibility that it should attempt to emulate. Some 620 ## important Cray installations have built PETSc using the Intel compiler, but with a newer gcc module loaded (e.g., 621 ## 4.7). Thus at PETSc configure time, the Intel compiler decides to support the string argument, but the gcc 622 ## found in the default user environment is older and does not support the argument. If GCC and Intel were cool 623 ## like Clang and supported __has_attribute, we could avoid configure tests entirely, but they don't. And that is 624 ## why we can't have nice things. 625 # 626 # if self.checkCompile("""__attribute((deprecated("Why you shouldn't use myfunc"))) static int myfunc(void) { return 1;}""", ''): 627 # self.addDefine('DEPRECATED_FUNCTION(why)', '__attribute((deprecated(why)))') 628 # self.addDefine('DEPRECATED_TYPEDEF(why)', '__attribute((deprecated(why)))') 629 if self.checkCompile("""__attribute((deprecated)) static int myfunc(void) { return 1;}""", ''): 630 self.addDefine('DEPRECATED_FUNCTION(why)', '__attribute((deprecated))') 631 self.addDefine('DEPRECATED_TYPEDEF(why)', '__attribute((deprecated))') 632 else: 633 self.addDefine('DEPRECATED_FUNCTION(why)', ' ') 634 self.addDefine('DEPRECATED_TYPEDEF(why)', ' ') 635 if self.checkCompile("""enum E {oldval __attribute((deprecated)), newval };""", ''): 636 self.addDefine('DEPRECATED_ENUM(why)', '__attribute((deprecated))') 637 else: 638 self.addDefine('DEPRECATED_ENUM(why)', ' ') 639 # 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 640 # hence the deprecation message is handled as it is 641 if self.checkCompile('#define TEST _Pragma("GCC warning \"Testing _Pragma\"") value'): 642 self.addDefine('DEPRECATED_MACRO(why)', '_Pragma(why)') 643 else: 644 self.addDefine('DEPRECATED_MACRO(why)', ' ') 645 self.popLanguage() 646 647 def configureAlign(self): 648 '''Check if __attribute(aligned) is supported''' 649 code = '''\ 650struct mystruct {int myint;} __attribute((aligned(16))); 651char assert_aligned[(sizeof(struct mystruct)==16)*2-1]; 652''' 653 self.pushLanguage(self.languages.clanguage) 654 if self.checkCompile(code): 655 self.addDefine('ATTRIBUTEALIGNED(size)', '__attribute((aligned(size)))') 656 self.addDefine('HAVE_ATTRIBUTEALIGNED', 1) 657 else: 658 self.framework.logPrint('Incorrect attribute(aligned)') 659 self.addDefine('ATTRIBUTEALIGNED(size)', ' ') 660 self.popLanguage() 661 return 662 663 def configureExpect(self): 664 '''Sees if the __builtin_expect directive is supported''' 665 self.pushLanguage(self.languages.clanguage) 666 if self.checkLink('', 'if (__builtin_expect(0,1)) return 1;'): 667 self.addDefine('HAVE_BUILTIN_EXPECT', 1) 668 self.popLanguage() 669 670 def configureFunctionName(self): 671 '''Sees if the compiler supports __func__ or a variant.''' 672 def getFunctionName(lang): 673 name = '"unknown"' 674 self.pushLanguage(lang) 675 for fname in ['__func__','__FUNCTION__','__extension__ __func__']: 676 code = "if ("+fname+"[0] != 'm') return 1;" 677 if self.checkCompile('',code) and self.checkLink('',code): 678 name = fname 679 break 680 self.popLanguage() 681 return name 682 langs = [] 683 684 self.addDefine('FUNCTION_NAME_C', getFunctionName('C')) 685 if hasattr(self.compilers, 'CXX'): 686 self.addDefine('FUNCTION_NAME_CXX', getFunctionName('Cxx')) 687 688 def configureIntptrt(self): 689 '''Determine what to use for uintptr_t''' 690 def staticAssertSizeMatchesVoidStar(inc,typename): 691 # The declaration is an error if either array size is negative. 692 # It should be okay to use an int that is too large, but it would be very unlikely for this to be the case 693 return self.checkCompile(inc, ('#define STATIC_ASSERT(cond) char negative_length_if_false[2*(!!(cond))-1]\n' 694 + 'STATIC_ASSERT(sizeof(void*) == sizeof(%s));'%typename)) 695 self.pushLanguage(self.languages.clanguage) 696 if self.checkCompile('#include <stdint.h>', 'int x; uintptr_t i = (uintptr_t)&x;'): 697 self.addDefine('UINTPTR_T', 'uintptr_t') 698 elif staticAssertSizeMatchesVoidStar('','unsigned long long'): 699 self.addDefine('UINTPTR_T', 'unsigned long long') 700 elif staticAssertSizeMatchesVoidStar('#include <stdlib.h>','size_t') or staticAssertSizeMatchesVoidStar('#include <string.h>', 'size_t'): 701 self.addDefine('UINTPTR_T', 'size_t') 702 elif staticAssertSizeMatchesVoidStar('','unsigned long'): 703 self.addDefine('UINTPTR_T', 'unsigned long') 704 elif staticAssertSizeMatchesVoidStar('','unsigned'): 705 self.addDefine('UINTPTR_T', 'unsigned') 706 else: 707 raise RuntimeError('Could not find any unsigned integer type matching void*') 708 self.popLanguage() 709 710 def configureRTLDDefault(self): 711 if self.checkCompile('#include <dlfcn.h>\n void *ptr = RTLD_DEFAULT;'): 712 self.addDefine('RTLD_DEFAULT','1') 713 return 714 715 def configureSolaris(self): 716 '''Solaris specific stuff''' 717 if os.path.isdir(os.path.join('/usr','ucblib')): 718 try: 719 flag = getattr(self.setCompilers, self.language[-1]+'SharedLinkerFlag') 720 except AttributeError: 721 flag = None 722 if flag is None: 723 self.compilers.LIBS += ' -L/usr/ucblib' 724 else: 725 self.compilers.LIBS += ' '+flag+'/usr/ucblib' 726 return 727 728 def configureLinux(self): 729 '''Linux specific stuff''' 730 # TODO: Test for this by mallocing an odd number of floats and checking the address 731 self.addDefine('HAVE_DOUBLE_ALIGN_MALLOC', 1) 732 return 733 734 def configureWin32(self): 735 '''Win32 non-cygwin specific stuff''' 736 kernel32=0 737 if self.libraries.add('Kernel32.lib','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 738 self.addDefine('HAVE_WINDOWS_H',1) 739 self.addDefine('HAVE_GETCOMPUTERNAME',1) 740 kernel32=1 741 elif self.libraries.add('kernel32','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 742 self.addDefine('HAVE_WINDOWS_H',1) 743 self.addDefine('HAVE_GETCOMPUTERNAME',1) 744 kernel32=1 745 if kernel32: 746 if self.framework.argDB['with-windows-graphics']: 747 self.addDefine('USE_WINDOWS_GRAPHICS',1) 748 if self.checkLink('#include <windows.h>','LoadLibrary(0)'): 749 self.addDefine('HAVE_LOADLIBRARY',1) 750 if self.checkLink('#include <windows.h>','GetProcAddress(0,0)'): 751 self.addDefine('HAVE_GETPROCADDRESS',1) 752 if self.checkLink('#include <windows.h>','FreeLibrary(0)'): 753 self.addDefine('HAVE_FREELIBRARY',1) 754 if self.checkLink('#include <windows.h>','GetLastError()'): 755 self.addDefine('HAVE_GETLASTERROR',1) 756 if self.checkLink('#include <windows.h>','SetLastError(0)'): 757 self.addDefine('HAVE_SETLASTERROR',1) 758 if self.checkLink('#include <windows.h>\n','QueryPerformanceCounter(0);\n'): 759 self.addDefine('USE_MICROSOFT_TIME',1) 760 if self.libraries.add('Advapi32.lib','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 761 self.addDefine('HAVE_GET_USER_NAME',1) 762 elif self.libraries.add('advapi32','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 763 self.addDefine('HAVE_GET_USER_NAME',1) 764 765 if not self.libraries.add('User32.lib','GetDC',prototype='#include <windows.h>',call='GetDC(0);'): 766 self.libraries.add('user32','GetDC',prototype='#include <windows.h>',call='GetDC(0);') 767 if not self.libraries.add('Gdi32.lib','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);'): 768 self.libraries.add('gdi32','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);') 769 770 self.types.check('int32_t', 'int') 771 if not self.checkCompile('#include <sys/types.h>\n','uid_t u;\n'): 772 self.addTypedef('int', 'uid_t') 773 self.addTypedef('int', 'gid_t') 774 if not self.checkLink('#if defined(PETSC_HAVE_UNISTD_H)\n#include <unistd.h>\n#endif\n','int a=R_OK;\n'): 775 self.framework.addDefine('R_OK', '04') 776 self.framework.addDefine('W_OK', '02') 777 self.framework.addDefine('X_OK', '01') 778 if not self.checkLink('#include <sys/stat.h>\n','int a=0;\nif (S_ISDIR(a)){}\n'): 779 self.framework.addDefine('S_ISREG(a)', '(((a)&_S_IFMT) == _S_IFREG)') 780 self.framework.addDefine('S_ISDIR(a)', '(((a)&_S_IFMT) == _S_IFDIR)') 781 if self.checkCompile('#include <windows.h>\n','LARGE_INTEGER a;\nDWORD b=a.u.HighPart;\n'): 782 self.addDefine('HAVE_LARGE_INTEGER_U',1) 783 784 # Windows requires a Binary file creation flag when creating/opening binary files. Is a better test in order? 785 if self.checkCompile('#include <windows.h>\n#include <fcntl.h>\n', 'int flags = O_BINARY;'): 786 self.addDefine('HAVE_O_BINARY',1) 787 788 if self.compilers.CC.find('win32fe') >= 0: 789 self.addDefine('HAVE_WINDOWS_COMPILERS',1) 790 self.addDefine('DIR_SEPARATOR','\'\\\\\'') 791 self.addDefine('REPLACE_DIR_SEPARATOR','\'/\'') 792 self.addDefine('CANNOT_START_DEBUGGER',1) 793 (petscdir,error,status) = self.executeShellCommand('cygpath -w '+self.installdir.petscDir, log = self.log) 794 self.addDefine('DIR','"'+petscdir.replace('\\','\\\\')+'"') 795 (petscdir,error,status) = self.executeShellCommand('cygpath -m '+self.installdir.petscDir, log = self.log) 796 self.addMakeMacro('wPETSC_DIR',petscdir) 797 if self.dataFilesPath.datafilespath: 798 (datafilespath,error,status) = self.executeShellCommand('cygpath -m '+self.dataFilesPath.datafilespath, log = self.log) 799 self.addMakeMacro('DATAFILESPATH',datafilespath) 800 801 else: 802 self.addDefine('REPLACE_DIR_SEPARATOR','\'\\\\\'') 803 self.addDefine('DIR_SEPARATOR','\'/\'') 804 self.addDefine('DIR','"'+self.installdir.petscDir+'"') 805 self.addMakeMacro('wPETSC_DIR',self.installdir.petscDir) 806 if self.dataFilesPath.datafilespath: 807 self.addMakeMacro('DATAFILESPATH',self.dataFilesPath.datafilespath) 808 self.addDefine('ARCH','"'+self.installdir.petscArch+'"') 809 return 810 811#----------------------------------------------------------------------------------------------------- 812 def configureCygwinBrokenPipe(self): 813 '''Cygwin version <= 1.7.18 had issues with pipes and long commands invoked from gnu-make 814 http://cygwin.com/ml/cygwin/2013-05/msg00340.html ''' 815 if config.setCompilers.Configure.isCygwin(self.log): 816 import platform 817 import re 818 r=re.compile("([0-9]+).([0-9]+).([0-9]+)") 819 m=r.match(platform.release()) 820 major=int(m.group(1)) 821 minor=int(m.group(2)) 822 subminor=int(m.group(3)) 823 if ((major < 1) or (major == 1 and minor < 7) or (major == 1 and minor == 7 and subminor <= 18)): 824 self.addMakeMacro('PETSC_CYGWIN_BROKEN_PIPE','1') 825 return 826 827#----------------------------------------------------------------------------------------------------- 828 def configureDefaultArch(self): 829 conffile = os.path.join('lib','petsc','conf', 'petscvariables') 830 if self.framework.argDB['with-default-arch']: 831 fd = open(conffile, 'w') 832 fd.write('PETSC_ARCH='+self.arch.arch+'\n') 833 fd.write('PETSC_DIR='+self.petscdir.dir+'\n') 834 fd.write('include '+os.path.join('$(PETSC_DIR)','$(PETSC_ARCH)','lib','petsc','conf','petscvariables')+'\n') 835 fd.close() 836 self.framework.actions.addArgument('PETSc', 'Build', 'Set default architecture to '+self.arch.arch+' in '+conffile) 837 elif os.path.isfile(conffile): 838 try: 839 os.unlink(conffile) 840 except: 841 raise RuntimeError('Unable to remove file '+conffile+'. Did a different user create it?') 842 return 843 844#----------------------------------------------------------------------------------------------------- 845 def configureScript(self): 846 '''Output a script in the conf directory which will reproduce the configuration''' 847 import nargs 848 import sys 849 scriptName = os.path.join(self.arch.arch,'lib','petsc','conf', 'reconfigure-'+self.arch.arch+'.py') 850 args = dict([(nargs.Arg.parseArgument(arg)[0], arg) for arg in self.framework.clArgs]) 851 if 'with-clean' in args: 852 del args['with-clean'] 853 if 'force' in args: 854 del args['force'] 855 if 'configModules' in args: 856 if nargs.Arg.parseArgument(args['configModules'])[1] == 'PETSc.Configure': 857 del args['configModules'] 858 if 'optionsModule' in args: 859 if nargs.Arg.parseArgument(args['optionsModule'])[1] == 'config.compilerOptions': 860 del args['optionsModule'] 861 if not 'PETSC_ARCH' in args: 862 args['PETSC_ARCH'] = 'PETSC_ARCH='+str(self.arch.arch) 863 f = open(scriptName, 'w') 864 f.write('#!'+sys.executable+'\n') 865 f.write('if __name__ == \'__main__\':\n') 866 f.write(' import sys\n') 867 f.write(' import os\n') 868 f.write(' sys.path.insert(0, os.path.abspath(\'config\'))\n') 869 f.write(' import configure\n') 870 # pretty print repr(args.values()) 871 f.write(' configure_options = [\n') 872 for itm in sorted(args.values()): 873 f.write(' \''+str(itm)+'\',\n') 874 f.write(' ]\n') 875 f.write(' configure.petsc_configure(configure_options)\n') 876 f.close() 877 try: 878 os.chmod(scriptName, 0o775) 879 except OSError as e: 880 self.framework.logPrint('Unable to make reconfigure script executable:\n'+str(e)) 881 self.framework.actions.addArgument('PETSc', 'File creation', 'Created '+scriptName+' for automatic reconfiguration') 882 return 883 884 def configureInstall(self): 885 '''Setup the directories for installation''' 886 if self.framework.argDB['prefix']: 887 self.addMakeRule('print_mesg_after_build','', 888 ['-@echo "========================================="', 889 '-@echo "Now to install the libraries do:"', 890 '-@echo "%s${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} install"' % self.installdir.installSudo, 891 '-@echo "========================================="']) 892 else: 893 self.addMakeRule('print_mesg_after_build','', 894 ['-@echo "========================================="', 895 '-@echo "Now to check if the libraries are working do:"', 896 '-@echo "${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} check"', 897 '-@echo "========================================="']) 898 return 899 900 def configureGCOV(self): 901 if self.framework.argDB['with-gcov']: 902 self.addDefine('USE_GCOV','1') 903 return 904 905 def postProcessPackages(self): 906 postPackages=[] 907 for i in self.framework.packages: 908 if hasattr(i,'postProcess'): postPackages.append(i) 909 if postPackages: 910 # ctetgen needs petsc conf files. so attempt to create them early 911 self.framework.dumpConfFiles() 912 # tacky fix for dependency of Aluimia on Pflotran; requested via petsc-dev Matt provide a correct fix 913 for i in postPackages: 914 if i.name.upper() in ['PFLOTRAN']: 915 i.postProcess() 916 postPackages.remove(i) 917 for i in postPackages: i.postProcess() 918 for i in postPackages: 919 if i.installedpetsc: 920 self.installed = 1 921 break 922 return 923 924 def configure(self): 925 if 'package-prefix-hash' in self.argDB: 926 # turn off prefix if it was only used to for installing external packages. 927 self.framework.argDB['prefix'] = '' 928 self.dir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 929 self.installdir.dir = self.dir 930 self.installdir.petscDir = self.petscdir.dir 931 self.petscDir = self.petscdir.dir 932 self.petscArch = self.arch.arch 933 self.addMakeMacro('PREFIXDIR',self.dir) 934 self.confDir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 935 936 if not os.path.samefile(self.petscdir.dir, os.getcwd()): 937 raise RuntimeError('Wrong PETSC_DIR option specified: '+str(self.petscdir.dir) + '\n Configure invoked in: '+os.path.realpath(os.getcwd())) 938 if self.framework.argDB['prefix'] and os.path.isdir(self.framework.argDB['prefix']) and os.path.samefile(self.framework.argDB['prefix'],self.petscdir.dir): 939 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR!') 940 if self.framework.argDB['prefix'] and self.framework.argDB['prefix'].find(' ') > -1: 941 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') 942 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)): 943 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR/PETSC_ARCH!') 944 self.framework.header = os.path.join(self.arch.arch,'include','petscconf.h') 945 self.framework.cHeader = os.path.join(self.arch.arch,'include','petscfix.h') 946 self.framework.poisonheader = os.path.join(self.arch.arch,'include','petscconf_poison.h') 947 self.framework.pkgheader = os.path.join(self.arch.arch,'include','petscpkg_version.h') 948 self.framework.makeMacroHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscvariables') 949 self.framework.makeRuleHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscrules') 950 if self.libraries.math is None: 951 raise RuntimeError('PETSc requires a functional math library. Please send configure.log to petsc-maint@mcs.anl.gov.') 952 if self.languages.clanguage == 'Cxx' and not hasattr(self.compilers, 'CXX'): 953 raise RuntimeError('Cannot set C language to C++ without a functional C++ compiler.') 954 self.executeTest(self.configureRTLDDefault) 955 self.executeTest(self.configurePrefetch) 956 self.executeTest(self.configureUnused) 957 self.executeTest(self.configureDeprecated) 958 self.executeTest(self.configureIsatty) 959 self.executeTest(self.configureExpect) 960 self.executeTest(self.configureAlign) 961 self.executeTest(self.configureFunctionName) 962 self.executeTest(self.configureIntptrt) 963 self.executeTest(self.configureSolaris) 964 self.executeTest(self.configureLinux) 965 self.executeTest(self.configureWin32) 966 self.executeTest(self.configureCygwinBrokenPipe) 967 self.executeTest(self.configureDefaultArch) 968 self.executeTest(self.configureScript) 969 self.executeTest(self.configureInstall) 970 self.executeTest(self.configureGCOV) 971 self.executeTest(self.configureAtoll) 972 973 self.Dump() 974 self.dumpConfigInfo() 975 self.dumpMachineInfo() 976 self.delGenFiles() 977 # need to save the current state of BuildSystem so that postProcess() packages can read it in and perhaps run make install 978 self.framework.storeSubstitutions(self.framework.argDB) 979 self.framework.argDB['configureCache'] = pickle.dumps(self.framework) 980 self.framework.argDB.save(force = True) 981 self.DumpPkgconfig('PETSc.pc') 982 self.DumpPkgconfig('petsc.pc') 983 self.DumpModule() 984 self.postProcessPackages() 985 self.framework.log.write('================================================================================\n') 986 self.logClear() 987 return 988