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.setCompilers.popLanguage() 288 # .o or .obj 289 self.addMakeMacro('CC_SUFFIX','o') 290 291 # executable linker values 292 self.setCompilers.pushLanguage(self.languages.clanguage) 293 pcc_linker = self.setCompilers.getLinker() 294 self.addMakeMacro('PCC_LINKER',pcc_linker) 295 self.addMakeMacro('PCC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 296 self.setCompilers.popLanguage() 297 # '' for Unix, .exe for Windows 298 self.addMakeMacro('CC_LINKER_SUFFIX','') 299 300 if hasattr(self.compilers, 'FC'): 301 if self.framework.argDB['with-fortran-bindings']: 302 if not self.fortran.fortranIsF90: 303 raise RuntimeError('Error! Fortran compiler "'+self.compilers.FC+'" does not support F90! PETSc fortran bindings require a F90 compiler') 304 self.addDefine('HAVE_FORTRAN','1') 305 self.setCompilers.pushLanguage('FC') 306 # need FPPFLAGS in config/setCompilers 307 self.addMakeMacro('FPP_FLAGS',self.setCompilers.FPPFLAGS) 308 309 # compiler values 310 self.addMakeMacro('FC_FLAGS',self.setCompilers.getCompilerFlags()) 311 self.setCompilers.popLanguage() 312 # .o or .obj 313 self.addMakeMacro('FC_SUFFIX','o') 314 315 # executable linker values 316 self.setCompilers.pushLanguage('FC') 317 self.addMakeMacro('FC_LINKER',self.setCompilers.getLinker()) 318 self.addMakeMacro('FC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 319 # apple requires this shared library linker flag on SOME versions of the os 320 if self.setCompilers.getLinkerFlags().find('-Wl,-commons,use_dylibs') > -1: 321 self.addMakeMacro('DARWIN_COMMONS_USE_DYLIBS',' -Wl,-commons,use_dylibs ') 322 self.setCompilers.popLanguage() 323 324 # F90 Modules 325 if self.setCompilers.fortranModuleIncludeFlag: 326 self.addMakeMacro('FC_MODULE_FLAG', self.setCompilers.fortranModuleIncludeFlag) 327 else: # for non-f90 compilers like g77 328 self.addMakeMacro('FC_MODULE_FLAG', '-I') 329 if self.setCompilers.fortranModuleIncludeFlag: 330 self.addMakeMacro('FC_MODULE_OUTPUT_FLAG', self.setCompilers.fortranModuleOutputFlag) 331 else: 332 self.addMakeMacro('FC','') 333 334 if hasattr(self.compilers, 'CUDAC'): 335 self.setCompilers.pushLanguage('CUDA') 336 self.addMakeMacro('CUDAC_FLAGS',self.setCompilers.getCompilerFlags()) 337 self.setCompilers.popLanguage() 338 339 if hasattr(self.compilers, 'HIPC'): 340 self.setCompilers.pushLanguage('HIP') 341 self.addMakeMacro('HIPC_FLAGS',self.setCompilers.getCompilerFlags()) 342 self.addMakeMacro('HIPPP_FLAGS',self.setCompilers.HIPPPFLAGS) 343 self.setCompilers.popLanguage() 344 345 if hasattr(self.compilers, 'SYCLCXX'): 346 self.setCompilers.pushLanguage('SYCL') 347 self.addMakeMacro('SYCLCXX_FLAGS',self.setCompilers.getCompilerFlags()) 348 self.setCompilers.popLanguage() 349 350 # shared library linker values 351 self.setCompilers.pushLanguage(self.languages.clanguage) 352 # need to fix BuildSystem to collect these separately 353 self.addMakeMacro('SL_LINKER',self.setCompilers.getLinker()) 354 self.addMakeMacro('SL_LINKER_FLAGS','${PCC_LINKER_FLAGS}') 355 self.setCompilers.popLanguage() 356 # One of 'a', 'so', 'lib', 'dll', 'dylib' (perhaps others also?) depending on the library generator and architecture 357 # Note: . is not included in this macro, consistent with AR_LIB_SUFFIX 358 if self.setCompilers.sharedLibraryExt == self.setCompilers.AR_LIB_SUFFIX: 359 self.addMakeMacro('SL_LINKER_SUFFIX', '') 360 self.addDefine('SLSUFFIX','""') 361 else: 362 self.addMakeMacro('SL_LINKER_SUFFIX', self.setCompilers.sharedLibraryExt) 363 self.addDefine('SLSUFFIX','"'+self.setCompilers.sharedLibraryExt+'"') 364 365 self.addMakeMacro('SL_LINKER_LIBS','${PETSC_EXTERNAL_LIB_BASIC}') 366 367#----------------------------------------------------------------------------------------------------- 368 369 # CONLY or CPP. We should change the PETSc makefiles to do this better 370 if self.languages.clanguage == 'C': lang = 'CONLY' 371 else: lang = 'CXXONLY' 372 self.addMakeMacro('PETSC_LANGUAGE',lang) 373 374 # real or complex 375 self.addMakeMacro('PETSC_SCALAR',self.scalartypes.scalartype) 376 # double or float 377 self.addMakeMacro('PETSC_PRECISION',self.scalartypes.precision) 378 379 if self.framework.argDB['with-batch']: 380 self.addMakeMacro('PETSC_WITH_BATCH','1') 381 382#----------------------------------------------------------------------------------------------------- 383 # print include and lib for makefiles 384 self.logPrintDivider() 385 self.framework.packages.reverse() 386 petscincludes = [os.path.join(self.petscdir.dir,'include'),os.path.join(self.petscdir.dir,self.arch.arch,'include')] 387 petscincludes_install = [os.path.join(self.installdir.dir, 'include')] if self.framework.argDB['prefix'] else petscincludes 388 includes = [] 389 self.packagelibs = [] 390 for i in self.framework.packages: 391 if not i.required: 392 self.addDefine('HAVE_'+i.PACKAGE.replace('-','_'), 1) # ONLY list package if it is used directly by PETSc (and not only by another package) 393 if not isinstance(i.lib, list): 394 i.lib = [i.lib] 395 if i.linkedbypetsc: self.packagelibs.extend(i.lib) 396 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_LIB', self.libraries.toStringNoDupes(i.lib)) 397 if hasattr(i,'include'): 398 if not isinstance(i.include,list): 399 i.include = [i.include] 400 includes.extend(i.include) 401 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_INCLUDE',self.headers.toStringNoDupes(i.include)) 402 if self.framework.argDB['with-single-library']: 403 self.petsclib = '-lpetsc' 404 else: 405 self.petsclib = '-lpetscts -lpetscsnes -lpetscksp -lpetscdm -lpetscmat -lpetscvec -lpetscsys' 406 self.complibs = self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split() 407 self.PETSC_WITH_EXTERNAL_LIB = self.libraries.toStringNoDupes(['-L${PETSC_DIR}/${PETSC_ARCH}/lib', self.petsclib]+self.packagelibs+self.complibs) 408 self.PETSC_EXTERNAL_LIB_BASIC = self.libraries.toStringNoDupes(self.packagelibs+self.complibs) 409 410 self.addMakeMacro('PETSC_EXTERNAL_LIB_BASIC',self.PETSC_EXTERNAL_LIB_BASIC) 411 allincludes = petscincludes + includes 412 allincludes_install = petscincludes_install + includes 413 self.PETSC_CC_INCLUDES = self.headers.toStringNoDupes(allincludes) 414 self.PETSC_CC_INCLUDES_INSTALL = self.headers.toStringNoDupes(allincludes_install) 415 self.addMakeMacro('PETSC_CC_INCLUDES',self.PETSC_CC_INCLUDES) 416 self.addMakeMacro('PETSC_CC_INCLUDES_INSTALL', self.PETSC_CC_INCLUDES_INSTALL) 417 if hasattr(self.compilers, 'FC'): 418 def modinc(includes): 419 return includes if self.fortran.fortranIsF90 else [] 420 self.addMakeMacro('PETSC_FC_INCLUDES',self.headers.toStringNoDupes(allincludes,modinc(allincludes))) 421 self.addMakeMacro('PETSC_FC_INCLUDES_INSTALL',self.headers.toStringNoDupes(allincludes_install,modinc(allincludes_install))) 422 423 self.addDefine('LIB_DIR','"'+os.path.join(self.installdir.dir,'lib')+'"') 424 425 if self.framework.argDB['with-single-library']: 426 # overrides the values set in conf/variables 427 self.addMakeMacro('LIBNAME','${INSTALL_LIB_DIR}/libpetsc.${AR_LIB_SUFFIX}') 428 self.addMakeMacro('SHLIBS','libpetsc') 429 self.addMakeMacro('PETSC_LIB_BASIC','-lpetsc') 430 self.addMakeMacro('PETSC_KSP_LIB_BASIC','-lpetsc') 431 self.addMakeMacro('PETSC_TS_LIB_BASIC','-lpetsc') 432 self.addMakeMacro('PETSC_TAO_LIB_BASIC','-lpetsc') 433 self.addMakeMacro('PETSC_WITH_EXTERNAL_LIB',self.PETSC_WITH_EXTERNAL_LIB) 434 self.addDefine('USE_SINGLE_LIBRARY', '1') 435 if self.sharedlibraries.useShared: 436 self.addMakeMacro('PETSC_SYS_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 437 self.addMakeMacro('PETSC_VEC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 438 self.addMakeMacro('PETSC_MAT_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 439 self.addMakeMacro('PETSC_DM_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 440 self.addMakeMacro('PETSC_KSP_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 441 self.addMakeMacro('PETSC_SNES_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 442 self.addMakeMacro('PETSC_TS_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 443 self.addMakeMacro('PETSC_TAO_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 444 self.addMakeMacro('PETSC_CHARACTERISTIC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 445 self.addMakeMacro('PETSC_LIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 446 self.addMakeMacro('PETSC_CONTRIB','${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}') 447 else: 448 self.addMakeMacro('PETSC_SYS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 449 self.addMakeMacro('PETSC_VEC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 450 self.addMakeMacro('PETSC_MAT_LIB','${PETSC_WITH_EXTERNAL_LIB}') 451 self.addMakeMacro('PETSC_DM_LIB','${PETSC_WITH_EXTERNAL_LIB}') 452 self.addMakeMacro('PETSC_KSP_LIB','${PETSC_WITH_EXTERNAL_LIB}') 453 self.addMakeMacro('PETSC_SNES_LIB','${PETSC_WITH_EXTERNAL_LIB}') 454 self.addMakeMacro('PETSC_TS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 455 self.addMakeMacro('PETSC_TAO_LIB','${PETSC_WITH_EXTERNAL_LIB}') 456 self.addMakeMacro('PETSC_CHARACTERISTIC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 457 self.addMakeMacro('PETSC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 458 self.addMakeMacro('PETSC_CONTRIB','${PETSC_WITH_EXTERNAL_LIB}') 459 460 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib')): 461 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib')) 462 463# add a makefile endtry for display 464 if self.framework.argDB['with-display']: 465 self.addMakeMacro('DISPLAY',self.framework.argDB['with-display']) 466 467 # add a makefile entry for configure options 468 self.addMakeMacro('CONFIGURE_OPTIONS', self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')) 469 return 470 471 def dumpConfigInfo(self): 472 import time 473 fd = open(os.path.join(self.arch.arch,'include','petscconfiginfo.h'),'w') 474 fd.write('static const char *petscconfigureoptions = "'+self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"').replace('\\ ','\\\\ ')+'";\n') 475 fd.close() 476 return 477 478 def dumpMachineInfo(self): 479 import platform 480 import datetime 481 import time 482 import script 483 def escape(s): 484 return s.replace('"',r'\"').replace(r'\ ',r'\\ ') # novermin 485 fd = open(os.path.join(self.arch.arch,'include','petscmachineinfo.h'),'w') 486 fd.write('static const char *petscmachineinfo = \"\\n\"\n') 487 fd.write('\"-----------------------------------------\\n\"\n') 488 buildhost = platform.node() 489 if os.environ.get('SOURCE_DATE_EPOCH'): 490 buildhost = "reproducible" 491 buildtime = datetime.datetime.utcfromtimestamp(int(os.environ.get('SOURCE_DATE_EPOCH', time.time()))) 492 fd.write('\"Libraries compiled on %s on %s \\n\"\n' % (buildtime, buildhost)) 493 fd.write('\"Machine characteristics: %s\\n\"\n' % (platform.platform())) 494 fd.write('\"Using PETSc directory: %s\\n\"\n' % (escape(self.installdir.petscDir))) 495 fd.write('\"Using PETSc arch: %s\\n\"\n' % (escape(self.installdir.petscArch))) 496 fd.write('\"-----------------------------------------\\n\";\n') 497 fd.write('static const char *petsccompilerinfo = \"\\n\"\n') 498 self.setCompilers.pushLanguage(self.languages.clanguage) 499 fd.write('\"Using C compiler: %s %s \\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()))) 500 self.setCompilers.popLanguage() 501 if hasattr(self.compilers, 'FC'): 502 self.setCompilers.pushLanguage('FC') 503 fd.write('\"Using Fortran compiler: %s %s %s\\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()), escape(self.setCompilers.CPPFLAGS))) 504 self.setCompilers.popLanguage() 505 fd.write('\"-----------------------------------------\\n\";\n') 506 fd.write('static const char *petsccompilerflagsinfo = \"\\n\"\n') 507 fd.write('\"Using include paths: %s\\n\"\n' % (escape(self.PETSC_CC_INCLUDES_INSTALL.replace('${PETSC_DIR}', self.installdir.petscDir)))) 508 fd.write('\"-----------------------------------------\\n\";\n') 509 fd.write('static const char *petsclinkerinfo = \"\\n\"\n') 510 self.setCompilers.pushLanguage(self.languages.clanguage) 511 fd.write('\"Using C linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 512 self.setCompilers.popLanguage() 513 if hasattr(self.compilers, 'FC'): 514 self.setCompilers.pushLanguage('FC') 515 fd.write('\"Using Fortran linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 516 self.setCompilers.popLanguage() 517 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))) 518 fd.write('\"-----------------------------------------\\n\";\n') 519 fd.close() 520 return 521 522 def configurePrefetch(self): 523 '''Sees if there are any prefetch functions supported''' 524 if config.setCompilers.Configure.isSolaris(self.log) or self.framework.argDB['with-ios'] or not self.framework.argDB['with-prefetch']: 525 self.addDefine('Prefetch(a,b,c)', ' ') 526 return 527 self.pushLanguage(self.languages.clanguage) 528 if self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch((const char*)v,_MM_HINT_NTA);\n'): 529 # The Intel Intrinsics manual [1] specifies the prototype 530 # 531 # void _mm_prefetch(char const *a, int sel); 532 # 533 # but other vendors seem to insist on using subtly different 534 # prototypes, including void* for the pointer, and an enum for 535 # sel. These are both reasonable changes, but negatively impact 536 # portability. 537 # 538 # [1] https://software.intel.com/file/6373 539 self.addDefine('HAVE_XMMINTRIN_H', 1) 540 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const char*)(a),(c))') 541 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 542 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 543 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 544 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 545 elif self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch(v,_MM_HINT_NTA);\n'): 546 self.addDefine('HAVE_XMMINTRIN_H', 1) 547 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const void*)(a),(c))') 548 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 549 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 550 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 551 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 552 elif self.checkLink('', 'void *v = 0;__builtin_prefetch(v,0,0);\n'): 553 # From GCC docs: void __builtin_prefetch(const void *addr,int rw,int locality) 554 # 555 # The value of rw is a compile-time constant one or zero; one 556 # means that the prefetch is preparing for a write to the memory 557 # address and zero, the default, means that the prefetch is 558 # preparing for a read. The value locality must be a compile-time 559 # constant integer between zero and three. A value of zero means 560 # that the data has no temporal locality, so it need not be left 561 # in the cache after the access. A value of three means that the 562 # data has a high degree of temporal locality and should be left 563 # in all levels of cache possible. Values of one and two mean, 564 # respectively, a low or moderate degree of temporal locality. 565 # 566 # Here we adopt Intel's x86/x86-64 naming scheme for the locality 567 # hints. Using macros for these values in necessary since some 568 # compilers require an enum. 569 self.addDefine('Prefetch(a,b,c)', '__builtin_prefetch((a),(b),(c))') 570 self.addDefine('PREFETCH_HINT_NTA', '0') 571 self.addDefine('PREFETCH_HINT_T0', '3') 572 self.addDefine('PREFETCH_HINT_T1', '2') 573 self.addDefine('PREFETCH_HINT_T2', '1') 574 else: 575 self.addDefine('Prefetch(a,b,c)', ' ') 576 self.popLanguage() 577 578 def delGenFiles(self): 579 '''Delete generated files''' 580 delfile = os.path.join(self.arch.arch,'lib','petsc','conf','files') 581 try: 582 os.unlink(delfile) 583 except: pass 584 585 def configureAtoll(self): 586 '''Checks if atoll exists''' 587 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")'): 588 self.addDefine('HAVE_ATOLL', '1') 589 590 def configureUnused(self): 591 '''Sees if __attribute((unused)) is supported''' 592 if self.framework.argDB['with-ios']: 593 self.addDefine('UNUSED', ' ') 594 return 595 self.pushLanguage(self.languages.clanguage) 596 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'): 597 self.addDefine('UNUSED', '__attribute((unused))') 598 else: 599 self.addDefine('UNUSED', ' ') 600 self.popLanguage() 601 602 def configureIsatty(self): 603 '''Check if the Unix C function isatty() works correctly 604 Actually just assumes it does not work correctly on batch systems''' 605 if not self.framework.argDB['with-batch']: 606 self.addDefine('USE_ISATTY',1) 607 608 def configureDeprecated(self): 609 '''Check if __attribute((deprecated)) is supported''' 610 self.pushLanguage(self.languages.clanguage) 611 ## Recent versions of gcc and clang support __attribute((deprecated("string argument"))), which is very useful, but 612 ## Intel has conspired to make a supremely environment-sensitive compiler. The Intel compiler looks at the gcc 613 ## executable in the environment to determine the language compatibility that it should attempt to emulate. Some 614 ## important Cray installations have built PETSc using the Intel compiler, but with a newer gcc module loaded (e.g., 615 ## 4.7). Thus at PETSc configure time, the Intel compiler decides to support the string argument, but the gcc 616 ## found in the default user environment is older and does not support the argument. If GCC and Intel were cool 617 ## like Clang and supported __has_attribute, we could avoid configure tests entirely, but they don't. And that is 618 ## why we can't have nice things. 619 # 620 # if self.checkCompile("""__attribute((deprecated("Why you shouldn't use myfunc"))) static int myfunc(void) { return 1;}""", ''): 621 # self.addDefine('DEPRECATED_FUNCTION(why)', '__attribute((deprecated(why)))') 622 # self.addDefine('DEPRECATED_TYPEDEF(why)', '__attribute((deprecated(why)))') 623 if self.checkCompile("""__attribute((deprecated)) static int myfunc(void) { return 1;}""", ''): 624 self.addDefine('DEPRECATED_FUNCTION(why)', '__attribute((deprecated))') 625 self.addDefine('DEPRECATED_TYPEDEF(why)', '__attribute((deprecated))') 626 else: 627 self.addDefine('DEPRECATED_FUNCTION(why)', ' ') 628 self.addDefine('DEPRECATED_TYPEDEF(why)', ' ') 629 if self.checkCompile("""enum E {oldval __attribute((deprecated)), newval };""", ''): 630 self.addDefine('DEPRECATED_ENUM(why)', '__attribute((deprecated))') 631 else: 632 self.addDefine('DEPRECATED_ENUM(why)', ' ') 633 # 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 634 # hence the deprecation message is handled as it is 635 if self.checkCompile('#define TEST _Pragma("GCC warning \"Testing _Pragma\"") value'): 636 self.addDefine('DEPRECATED_MACRO(why)', '_Pragma(why)') 637 else: 638 self.addDefine('DEPRECATED_MACRO(why)', ' ') 639 self.popLanguage() 640 641 def configureAlign(self): 642 '''Check if __attribute(aligned) is supported''' 643 code = '''\ 644struct mystruct {int myint;} __attribute((aligned(16))); 645char assert_aligned[(sizeof(struct mystruct)==16)*2-1]; 646''' 647 self.pushLanguage(self.languages.clanguage) 648 if self.checkCompile(code): 649 self.addDefine('ATTRIBUTEALIGNED(size)', '__attribute((aligned(size)))') 650 self.addDefine('HAVE_ATTRIBUTEALIGNED', 1) 651 else: 652 self.framework.logPrint('Incorrect attribute(aligned)') 653 self.addDefine('ATTRIBUTEALIGNED(size)', ' ') 654 self.popLanguage() 655 return 656 657 def configureExpect(self): 658 '''Sees if the __builtin_expect directive is supported''' 659 self.pushLanguage(self.languages.clanguage) 660 if self.checkLink('', 'if (__builtin_expect(0,1)) return 1;'): 661 self.addDefine('HAVE_BUILTIN_EXPECT', 1) 662 self.popLanguage() 663 664 def configureFunctionName(self): 665 '''Sees if the compiler supports __func__ or a variant.''' 666 def getFunctionName(lang): 667 name = '"unknown"' 668 self.pushLanguage(lang) 669 for fname in ['__func__','__FUNCTION__','__extension__ __func__']: 670 code = "if ("+fname+"[0] != 'm') return 1;" 671 if self.checkCompile('',code) and self.checkLink('',code): 672 name = fname 673 break 674 self.popLanguage() 675 return name 676 langs = [] 677 678 self.addDefine('FUNCTION_NAME_C', getFunctionName('C')) 679 if hasattr(self.compilers, 'CXX'): 680 self.addDefine('FUNCTION_NAME_CXX', getFunctionName('Cxx')) 681 682 def configureIntptrt(self): 683 '''Determine what to use for uintptr_t''' 684 def staticAssertSizeMatchesVoidStar(inc,typename): 685 # The declaration is an error if either array size is negative. 686 # It should be okay to use an int that is too large, but it would be very unlikely for this to be the case 687 return self.checkCompile(inc, ('#define STATIC_ASSERT(cond) char negative_length_if_false[2*(!!(cond))-1]\n' 688 + 'STATIC_ASSERT(sizeof(void*) == sizeof(%s));'%typename)) 689 self.pushLanguage(self.languages.clanguage) 690 if self.checkCompile('#include <stdint.h>', 'int x; uintptr_t i = (uintptr_t)&x;'): 691 self.addDefine('UINTPTR_T', 'uintptr_t') 692 elif staticAssertSizeMatchesVoidStar('','unsigned long long'): 693 self.addDefine('UINTPTR_T', 'unsigned long long') 694 elif staticAssertSizeMatchesVoidStar('#include <stdlib.h>','size_t') or staticAssertSizeMatchesVoidStar('#include <string.h>', 'size_t'): 695 self.addDefine('UINTPTR_T', 'size_t') 696 elif staticAssertSizeMatchesVoidStar('','unsigned long'): 697 self.addDefine('UINTPTR_T', 'unsigned long') 698 elif staticAssertSizeMatchesVoidStar('','unsigned'): 699 self.addDefine('UINTPTR_T', 'unsigned') 700 else: 701 raise RuntimeError('Could not find any unsigned integer type matching void*') 702 self.popLanguage() 703 704 def configureRTLDDefault(self): 705 if self.checkCompile('#include <dlfcn.h>\n void *ptr = RTLD_DEFAULT;'): 706 self.addDefine('RTLD_DEFAULT','1') 707 return 708 709 def configureSolaris(self): 710 '''Solaris specific stuff''' 711 if os.path.isdir(os.path.join('/usr','ucblib')): 712 try: 713 flag = getattr(self.setCompilers, self.language[-1]+'SharedLinkerFlag') 714 except AttributeError: 715 flag = None 716 if flag is None: 717 self.compilers.LIBS += ' -L/usr/ucblib' 718 else: 719 self.compilers.LIBS += ' '+flag+'/usr/ucblib' 720 return 721 722 def configureLinux(self): 723 '''Linux specific stuff''' 724 # TODO: Test for this by mallocing an odd number of floats and checking the address 725 self.addDefine('HAVE_DOUBLE_ALIGN_MALLOC', 1) 726 return 727 728 def configureWin32(self): 729 '''Win32 non-cygwin specific stuff''' 730 kernel32=0 731 if self.libraries.add('Kernel32.lib','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 732 self.addDefine('HAVE_WINDOWS_H',1) 733 self.addDefine('HAVE_GETCOMPUTERNAME',1) 734 kernel32=1 735 elif self.libraries.add('kernel32','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 736 self.addDefine('HAVE_WINDOWS_H',1) 737 self.addDefine('HAVE_GETCOMPUTERNAME',1) 738 kernel32=1 739 if kernel32: 740 if self.framework.argDB['with-windows-graphics']: 741 self.addDefine('USE_WINDOWS_GRAPHICS',1) 742 if self.checkLink('#include <windows.h>','LoadLibrary(0)'): 743 self.addDefine('HAVE_LOADLIBRARY',1) 744 if self.checkLink('#include <windows.h>','GetProcAddress(0,0)'): 745 self.addDefine('HAVE_GETPROCADDRESS',1) 746 if self.checkLink('#include <windows.h>','FreeLibrary(0)'): 747 self.addDefine('HAVE_FREELIBRARY',1) 748 if self.checkLink('#include <windows.h>','GetLastError()'): 749 self.addDefine('HAVE_GETLASTERROR',1) 750 if self.checkLink('#include <windows.h>','SetLastError(0)'): 751 self.addDefine('HAVE_SETLASTERROR',1) 752 if self.checkLink('#include <windows.h>\n','QueryPerformanceCounter(0);\n'): 753 self.addDefine('USE_MICROSOFT_TIME',1) 754 if self.libraries.add('Advapi32.lib','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 755 self.addDefine('HAVE_GET_USER_NAME',1) 756 elif self.libraries.add('advapi32','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 757 self.addDefine('HAVE_GET_USER_NAME',1) 758 759 if not self.libraries.add('User32.lib','GetDC',prototype='#include <windows.h>',call='GetDC(0);'): 760 self.libraries.add('user32','GetDC',prototype='#include <windows.h>',call='GetDC(0);') 761 if not self.libraries.add('Gdi32.lib','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);'): 762 self.libraries.add('gdi32','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);') 763 764 self.types.check('int32_t', 'int') 765 if not self.checkCompile('#include <sys/types.h>\n','uid_t u;\n'): 766 self.addTypedef('int', 'uid_t') 767 self.addTypedef('int', 'gid_t') 768 if not self.checkLink('#if defined(PETSC_HAVE_UNISTD_H)\n#include <unistd.h>\n#endif\n','int a=R_OK;\n'): 769 self.framework.addDefine('R_OK', '04') 770 self.framework.addDefine('W_OK', '02') 771 self.framework.addDefine('X_OK', '01') 772 if not self.checkLink('#include <sys/stat.h>\n','int a=0;\nif (S_ISDIR(a)){}\n'): 773 self.framework.addDefine('S_ISREG(a)', '(((a)&_S_IFMT) == _S_IFREG)') 774 self.framework.addDefine('S_ISDIR(a)', '(((a)&_S_IFMT) == _S_IFDIR)') 775 if self.checkCompile('#include <windows.h>\n','LARGE_INTEGER a;\nDWORD b=a.u.HighPart;\n'): 776 self.addDefine('HAVE_LARGE_INTEGER_U',1) 777 778 # Windows requires a Binary file creation flag when creating/opening binary files. Is a better test in order? 779 if self.checkCompile('#include <windows.h>\n#include <fcntl.h>\n', 'int flags = O_BINARY;'): 780 self.addDefine('HAVE_O_BINARY',1) 781 782 if self.compilers.CC.find('win32fe') >= 0: 783 self.addDefine('HAVE_WINDOWS_COMPILERS',1) 784 self.addDefine('DIR_SEPARATOR','\'\\\\\'') 785 self.addDefine('REPLACE_DIR_SEPARATOR','\'/\'') 786 self.addDefine('CANNOT_START_DEBUGGER',1) 787 (petscdir,error,status) = self.executeShellCommand('cygpath -w '+self.installdir.petscDir, log = self.log) 788 self.addDefine('DIR','"'+petscdir.replace('\\','\\\\')+'"') 789 (petscdir,error,status) = self.executeShellCommand('cygpath -m '+self.installdir.petscDir, log = self.log) 790 self.addMakeMacro('wPETSC_DIR',petscdir) 791 if self.dataFilesPath.datafilespath: 792 (datafilespath,error,status) = self.executeShellCommand('cygpath -m '+self.dataFilesPath.datafilespath, log = self.log) 793 self.addMakeMacro('DATAFILESPATH',datafilespath) 794 795 else: 796 self.addDefine('REPLACE_DIR_SEPARATOR','\'\\\\\'') 797 self.addDefine('DIR_SEPARATOR','\'/\'') 798 self.addDefine('DIR','"'+self.installdir.petscDir+'"') 799 self.addMakeMacro('wPETSC_DIR',self.installdir.petscDir) 800 if self.dataFilesPath.datafilespath: 801 self.addMakeMacro('DATAFILESPATH',self.dataFilesPath.datafilespath) 802 self.addDefine('ARCH','"'+self.installdir.petscArch+'"') 803 return 804 805#----------------------------------------------------------------------------------------------------- 806 def configureCygwinBrokenPipe(self): 807 '''Cygwin version <= 1.7.18 had issues with pipes and long commands invoked from gnu-make 808 http://cygwin.com/ml/cygwin/2013-05/msg00340.html ''' 809 if config.setCompilers.Configure.isCygwin(self.log): 810 import platform 811 import re 812 r=re.compile("([0-9]+).([0-9]+).([0-9]+)") 813 m=r.match(platform.release()) 814 major=int(m.group(1)) 815 minor=int(m.group(2)) 816 subminor=int(m.group(3)) 817 if ((major < 1) or (major == 1 and minor < 7) or (major == 1 and minor == 7 and subminor <= 18)): 818 self.addMakeMacro('PETSC_CYGWIN_BROKEN_PIPE','1') 819 return 820 821#----------------------------------------------------------------------------------------------------- 822 def configureDefaultArch(self): 823 conffile = os.path.join('lib','petsc','conf', 'petscvariables') 824 if self.framework.argDB['with-default-arch']: 825 fd = open(conffile, 'w') 826 fd.write('PETSC_ARCH='+self.arch.arch+'\n') 827 fd.write('PETSC_DIR='+self.petscdir.dir+'\n') 828 fd.write('include '+os.path.join('$(PETSC_DIR)','$(PETSC_ARCH)','lib','petsc','conf','petscvariables')+'\n') 829 fd.close() 830 self.framework.actions.addArgument('PETSc', 'Build', 'Set default architecture to '+self.arch.arch+' in '+conffile) 831 elif os.path.isfile(conffile): 832 try: 833 os.unlink(conffile) 834 except: 835 raise RuntimeError('Unable to remove file '+conffile+'. Did a different user create it?') 836 return 837 838#----------------------------------------------------------------------------------------------------- 839 def configureScript(self): 840 '''Output a script in the conf directory which will reproduce the configuration''' 841 import nargs 842 import sys 843 scriptName = os.path.join(self.arch.arch,'lib','petsc','conf', 'reconfigure-'+self.arch.arch+'.py') 844 args = dict([(nargs.Arg.parseArgument(arg)[0], arg) for arg in self.framework.clArgs]) 845 if 'with-clean' in args: 846 del args['with-clean'] 847 if 'force' in args: 848 del args['force'] 849 if 'configModules' in args: 850 if nargs.Arg.parseArgument(args['configModules'])[1] == 'PETSc.Configure': 851 del args['configModules'] 852 if 'optionsModule' in args: 853 if nargs.Arg.parseArgument(args['optionsModule'])[1] == 'config.compilerOptions': 854 del args['optionsModule'] 855 if not 'PETSC_ARCH' in args: 856 args['PETSC_ARCH'] = 'PETSC_ARCH='+str(self.arch.arch) 857 f = open(scriptName, 'w') 858 f.write('#!'+sys.executable+'\n') 859 f.write('if __name__ == \'__main__\':\n') 860 f.write(' import sys\n') 861 f.write(' import os\n') 862 f.write(' sys.path.insert(0, os.path.abspath(\'config\'))\n') 863 f.write(' import configure\n') 864 # pretty print repr(args.values()) 865 f.write(' configure_options = [\n') 866 for itm in sorted(args.values()): 867 f.write(' \''+str(itm)+'\',\n') 868 f.write(' ]\n') 869 f.write(' configure.petsc_configure(configure_options)\n') 870 f.close() 871 try: 872 os.chmod(scriptName, 0o775) 873 except OSError as e: 874 self.framework.logPrint('Unable to make reconfigure script executable:\n'+str(e)) 875 self.framework.actions.addArgument('PETSc', 'File creation', 'Created '+scriptName+' for automatic reconfiguration') 876 return 877 878 def configureInstall(self): 879 '''Setup the directories for installation''' 880 if self.framework.argDB['prefix']: 881 self.addMakeRule('print_mesg_after_build','', 882 ['-@echo "========================================="', 883 '-@echo "Now to install the libraries do:"', 884 '-@echo "%s${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} install"' % self.installdir.installSudo, 885 '-@echo "========================================="']) 886 else: 887 self.addMakeRule('print_mesg_after_build','', 888 ['-@echo "========================================="', 889 '-@echo "Now to check if the libraries are working do:"', 890 '-@echo "${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} check"', 891 '-@echo "========================================="']) 892 return 893 894 def configureGCOV(self): 895 if self.framework.argDB['with-gcov']: 896 self.addDefine('USE_GCOV','1') 897 return 898 899 def postProcessPackages(self): 900 postPackages=[] 901 for i in self.framework.packages: 902 if hasattr(i,'postProcess'): postPackages.append(i) 903 if postPackages: 904 # ctetgen needs petsc conf files. so attempt to create them early 905 self.framework.dumpConfFiles() 906 # tacky fix for dependency of Aluimia on Pflotran; requested via petsc-dev Matt provide a correct fix 907 for i in postPackages: 908 if i.name.upper() in ['PFLOTRAN']: 909 i.postProcess() 910 postPackages.remove(i) 911 for i in postPackages: i.postProcess() 912 for i in postPackages: 913 if i.installedpetsc: 914 self.installed = 1 915 break 916 return 917 918 def configure(self): 919 if 'package-prefix-hash' in self.argDB: 920 # turn off prefix if it was only used to for installing external packages. 921 self.framework.argDB['prefix'] = '' 922 self.dir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 923 self.installdir.dir = self.dir 924 self.installdir.petscDir = self.petscdir.dir 925 self.petscDir = self.petscdir.dir 926 self.petscArch = self.arch.arch 927 self.addMakeMacro('PREFIXDIR',self.dir) 928 self.confDir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 929 930 if not os.path.samefile(self.petscdir.dir, os.getcwd()): 931 raise RuntimeError('Wrong PETSC_DIR option specified: '+str(self.petscdir.dir) + '\n Configure invoked in: '+os.path.realpath(os.getcwd())) 932 if self.framework.argDB['prefix'] and os.path.isdir(self.framework.argDB['prefix']) and os.path.samefile(self.framework.argDB['prefix'],self.petscdir.dir): 933 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR!') 934 if self.framework.argDB['prefix'] and self.framework.argDB['prefix'].find(' ') > -1: 935 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') 936 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)): 937 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR/PETSC_ARCH!') 938 self.framework.header = os.path.join(self.arch.arch,'include','petscconf.h') 939 self.framework.cHeader = os.path.join(self.arch.arch,'include','petscfix.h') 940 self.framework.poisonheader = os.path.join(self.arch.arch,'include','petscconf_poison.h') 941 self.framework.pkgheader = os.path.join(self.arch.arch,'include','petscpkg_version.h') 942 self.framework.makeMacroHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscvariables') 943 self.framework.makeRuleHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscrules') 944 if self.libraries.math is None: 945 raise RuntimeError('PETSc requires a functional math library. Please send configure.log to petsc-maint@mcs.anl.gov.') 946 if self.languages.clanguage == 'Cxx' and not hasattr(self.compilers, 'CXX'): 947 raise RuntimeError('Cannot set C language to C++ without a functional C++ compiler.') 948 self.executeTest(self.configureRTLDDefault) 949 self.executeTest(self.configurePrefetch) 950 self.executeTest(self.configureUnused) 951 self.executeTest(self.configureDeprecated) 952 self.executeTest(self.configureIsatty) 953 self.executeTest(self.configureExpect) 954 self.executeTest(self.configureAlign) 955 self.executeTest(self.configureFunctionName) 956 self.executeTest(self.configureIntptrt) 957 self.executeTest(self.configureSolaris) 958 self.executeTest(self.configureLinux) 959 self.executeTest(self.configureWin32) 960 self.executeTest(self.configureCygwinBrokenPipe) 961 self.executeTest(self.configureDefaultArch) 962 self.executeTest(self.configureScript) 963 self.executeTest(self.configureInstall) 964 self.executeTest(self.configureGCOV) 965 self.executeTest(self.configureAtoll) 966 967 self.Dump() 968 self.dumpConfigInfo() 969 self.dumpMachineInfo() 970 self.delGenFiles() 971 # need to save the current state of BuildSystem so that postProcess() packages can read it in and perhaps run make install 972 self.framework.storeSubstitutions(self.framework.argDB) 973 self.framework.argDB['configureCache'] = pickle.dumps(self.framework) 974 self.framework.argDB.save(force = True) 975 self.DumpPkgconfig('PETSc.pc') 976 self.DumpPkgconfig('petsc.pc') 977 self.DumpModule() 978 self.postProcessPackages() 979 self.framework.log.write('================================================================================\n') 980 self.logClear() 981 return 982