1import config.base 2 3import os 4import sys 5import re 6import pickle 7 8class Configure(config.base.Configure): 9 def __init__(self, framework): 10 config.base.Configure.__init__(self, framework) 11 self.headerPrefix = 'PETSC' 12 self.substPrefix = 'PETSC' 13 self.installed = 0 # 1 indicates that Configure itself has already compiled and installed PETSc 14 self.found = 1 15 return 16 17 def __str2__(self): 18 import logger 19 20 desc = [' Using GNU make: ' + self.make.make] 21 if self.defines.get('USE_COVERAGE'): 22 desc.extend([ 23 ' Code coverage: yes', 24 ' Using code coverage executable: {}'.format(self.getMakeMacro('PETSC_COVERAGE_EXEC')) 25 ]) 26 banner_ends = 'xxx' 27 banner_middle = '=' * (logger.get_global_divider_length() - 2 * len(banner_ends)) 28 banner_line = banner_middle.join((banner_ends, banner_ends)) 29 desc.append(banner_line) 30 if not self.installed: 31 desc.append(' Configure stage complete. Now build PETSc libraries with:') 32 desc.append(' %s PETSC_DIR=%s PETSC_ARCH=%s all' % (self.make.make_user, self.petscdir.dir, self.arch.arch)) 33 else: 34 desc.append(' Installation complete. You do not need to run make to compile or install the software') 35 desc.extend([banner_line, '']) 36 return '\n'.join(desc) 37 38 def setupHelp(self, help): 39 import nargs 40 help.addArgument('PETSc', '-prefix=<dir>', nargs.Arg(None, '', 'Specifiy location to install PETSc (eg. /usr/local)')) 41 help.addArgument('PETSc', '-with-prefetch=<bool>', nargs.ArgBool(None, 1,'Enable checking for prefetch instructions')) 42 help.addArgument('Windows','-with-windows-graphics=<bool>', nargs.ArgBool(None, 1,'Enable check for Windows Graphics')) 43 help.addArgument('PETSc', '-with-default-arch=<bool>', nargs.ArgBool(None, 1, 'Allow using the last configured arch without setting PETSC_ARCH')) 44 help.addArgument('PETSc','-with-single-library=<bool>', nargs.ArgBool(None, 1,'Put all PETSc code into the single -lpetsc library')) 45 help.addArgument('PETSc','-with-fortran-bindings=<bool>', nargs.ArgBool(None, 1,'Build PETSc fortran bindings in the library and corresponding module files')) 46 help.addArgument('PETSc', '-with-ios=<bool>', nargs.ArgBool(None, 0, 'Build an iPhone/iPad version of PETSc library')) 47 help.addArgument('PETSc', '-with-display=<x11display>', nargs.Arg(None, '', 'Specifiy DISPLAY environmental variable for use with MATLAB test)')) 48 help.addArgument('PETSc', '-with-package-scripts=<pyscripts>', nargs.ArgFileList(None,None,'Specify configure package scripts for user provided packages')) 49 help.addArgument('PETSc', '-with-coverage=<bool>', nargs.ArgFuzzyBool(None, value=0, help='Enable or disable code-coverage collection')) 50 help.addArgument('PETSc', '-with-coverage-exec=<executable>', nargs.ArgExecutable(None, value='default-auto', mustExist=0, help='Name of executable to use for post-processing coverage data, e.g. \'gcov\' or \'llvm-cov\'. Pass \'auto\' to let configure infer from compiler')) 51 help.addArgument('PETSc', '-with-tau-perfstubs=<bool>', nargs.ArgBool(None, 1,'Enable TAU profiler stubs')) 52 help.addArgument('PETSc', '-with-strict-petscerrorcode=<bool>', nargs.ArgFuzzyBool(None, value=0, help='Enable strict PetscErrorCode mode, which enables additional compile-time checking for misuse of PetscErrorCode and error handling')) 53 return 54 55 def registerPythonFile(self,filename,directory): 56 ''' Add a python file to the framework and registers its headerprefix, ... externalpackagedir 57 directory is the directory where the file relative to the BuildSystem or config path in python notation with . ''' 58 (utilityName, ext) = os.path.splitext(filename) 59 if not utilityName.startswith('.') and not utilityName.startswith('#') and ext == '.py' and not utilityName == '__init__': 60 if directory: directory = directory+'.' 61 utilityObj = self.framework.require(directory+utilityName, self) 62 utilityObj.headerPrefix = self.headerPrefix 63 utilityObj.archProvider = self.arch 64 utilityObj.languageProvider = self.languages 65 utilityObj.installDirProvider = self.installdir 66 utilityObj.externalPackagesDirProvider = self.externalpackagesdir 67 utilityObj.precisionProvider = self.scalartypes 68 utilityObj.indexProvider = self.indexTypes 69 setattr(self, utilityName.lower(), utilityObj) 70 return utilityObj 71 return None 72 73 def setupDependencies(self, framework): 74 config.base.Configure.setupDependencies(self, framework) 75 self.programs = framework.require('config.programs', self) 76 self.setCompilers = framework.require('config.setCompilers', self) 77 self.compilerFlags = framework.require('config.compilerFlags', self) 78 self.compilers = framework.require('config.compilers', self) 79 self.arch = framework.require('PETSc.options.arch', self.setCompilers) 80 self.petscdir = framework.require('PETSc.options.petscdir', self.arch) 81 self.installdir = framework.require('PETSc.options.installDir', self) 82 self.dataFilesPath = framework.require('PETSc.options.dataFilesPath',self) 83 self.scalartypes = framework.require('PETSc.options.scalarTypes', self) 84 self.indexTypes = framework.require('PETSc.options.indexTypes', self) 85 self.languages = framework.require('PETSc.options.languages', self.setCompilers) 86 self.indexTypes = framework.require('PETSc.options.indexTypes', self.compilers) 87 self.types = framework.require('config.types', self) 88 self.headers = framework.require('config.headers', self) 89 self.functions = framework.require('config.functions', self) 90 self.libraries = framework.require('config.libraries', self) 91 self.atomics = framework.require('config.atomics', self) 92 self.make = framework.require('config.packages.make', self) 93 self.blasLapack = framework.require('config.packages.BlasLapack',self) 94 self.mpi = framework.require('config.packages.MPI', self) 95 self.fortran = framework.require('config.compilersFortran', self) 96 self.ftncmdline = framework.require('config.utilities.fortranCommandLine',self) 97 self.externalpackagesdir = framework.require('PETSc.options.externalpackagesdir',self) 98 99 for utility in sorted(os.listdir(os.path.join('config','PETSc','options'))): 100 self.registerPythonFile(utility,'PETSc.options') 101 102 for utility in sorted(os.listdir(os.path.join('config','BuildSystem','config','utilities'))): 103 self.registerPythonFile(utility,'config.utilities') 104 105 for package in sorted(os.listdir(os.path.join('config', 'BuildSystem', 'config', 'packages'))): 106 obj = self.registerPythonFile(package,'config.packages') 107 if obj: 108 obj.archProvider = self.framework.requireModule(obj.archProvider, obj) 109 obj.languageProvider = self.framework.requireModule(obj.languageProvider, obj) 110 obj.installDirProvider = self.framework.requireModule(obj.installDirProvider, obj) 111 obj.externalPackagesDirProvider = self.framework.requireModule(obj.externalPackagesDirProvider, obj) 112 obj.precisionProvider = self.framework.requireModule(obj.precisionProvider, obj) 113 obj.indexProvider = self.framework.requireModule(obj.indexProvider, obj) 114 115 # Force blaslapack and opencl to depend on scalarType so precision is set before BlasLapack is built 116 framework.require('PETSc.options.scalarTypes', self.f2cblaslapack) 117 framework.require('PETSc.options.scalarTypes', self.fblaslapack) 118 framework.require('PETSc.options.scalarTypes', self.blaslapack) 119 framework.require('PETSc.options.scalarTypes', self.opencl) 120 121 self.programs.headerPrefix = self.headerPrefix 122 self.setCompilers.headerPrefix = self.headerPrefix 123 self.compilers.headerPrefix = self.headerPrefix 124 self.fortran.headerPrefix = self.headerPrefix 125 self.types.headerPrefix = self.headerPrefix 126 self.headers.headerPrefix = self.headerPrefix 127 self.functions.headerPrefix = self.headerPrefix 128 self.libraries.headerPrefix = self.headerPrefix 129 130 # Register user provided package scripts 131 if 'with-package-scripts' in self.framework.argDB: 132 for script in self.framework.argDB['with-package-scripts']: 133 if os.path.splitext(script)[1] != '.py': 134 raise RuntimeError('Only python scripts compatible with configure package script format should be specified! Invalid option -with-package-scripts='+script) 135 self.framework.logPrint('User is registering a new package script: '+script) 136 dname,fname = os.path.split(script) 137 if dname: sys.path.append(dname) 138 self.registerPythonFile(fname,'') 139 140 # test for a variety of basic headers and functions 141 headersC = map(lambda name: name+'.h',['setjmp','dos','fcntl','float','io','malloc','pwd','strings', 142 'unistd','machine/endian','sys/param','sys/procfs','sys/resource', 143 'sys/systeminfo','sys/times','sys/utsname', 144 'sys/socket','sys/wait','netinet/in','netdb','direct','time','Ws2tcpip','sys/types', 145 'WindowsX','float','ieeefp','stdint','inttypes','immintrin']) 146 functions = ['access','_access','clock','drand48','getcwd','_getcwd','getdomainname','gethostname', 147 'posix_memalign','popen','PXFGETARG','rand','getpagesize', 148 'readlink','realpath','usleep','sleep','_sleep', 149 'uname','snprintf','_snprintf','lseek','_lseek','time','fork','stricmp', 150 'strcasecmp','bzero','dlopen','dlsym','dlclose','dlerror', 151 '_set_output_format','_mkdir','socket','gethostbyname','fpresetsticky', 152 'fpsetsticky','__gcov_dump'] 153 libraries = [(['fpe'],'handle_sigfpes')] 154 librariessock = [(['socket','nsl'],'socket')] 155 self.headers.headers.extend(headersC) 156 self.functions.functions.extend(functions) 157 self.libraries.libraries.extend(libraries) 158 if not hasattr(self,'socket'): 159 self.libraries.libraries.extend(librariessock) 160 return 161 162 def DumpPkgconfig(self, petsc_pc): 163 ''' Create a pkg-config file ''' 164 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig')): 165 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig')) 166 with open(os.path.join(self.petscdir.dir,self.arch.arch,'lib','pkgconfig',petsc_pc),'w') as fd: 167 cflags_inc = ['-I${includedir}'] 168 if self.framework.argDB['prefix']: 169 fd.write('prefix='+self.installdir.dir+'\n') 170 else: 171 fd.write('prefix='+os.path.join(self.petscdir.dir, self.arch.arch)+'\n') 172 cflags_inc.append('-I' + os.path.join(self.petscdir.dir, 'include')) 173 fd.write('exec_prefix=${prefix}\n') 174 fd.write('includedir=${prefix}/include\n') 175 fd.write('libdir=${prefix}/lib\n') 176 177 with self.setCompilers.Language('C'): 178 fd.write('ccompiler='+self.setCompilers.getCompiler()+'\n') 179 fd.write('cflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 180 fd.write('cflags_dep='+self.compilers.dependenciesGenerationFlag.get('C','')+'\n') 181 fd.write('ldflag_rpath='+self.setCompilers.CSharedLinkerFlag+'\n') 182 if hasattr(self.compilers, 'CXX'): 183 with self.setCompilers.Language('C++'): 184 fd.write('cxxcompiler='+self.setCompilers.getCompiler()+'\n') 185 fd.write('cxxflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 186 if hasattr(self.compilers, 'FC'): 187 with self.setCompilers.Language('FC'): 188 fd.write('fcompiler='+self.setCompilers.getCompiler()+'\n') 189 fd.write('fflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 190 if hasattr(self.compilers, 'CUDAC'): 191 with self.setCompilers.Language('CUDA'): 192 fd.write('cudacompiler='+self.setCompilers.getCompiler()+'\n') 193 fd.write('cudaflags_extra='+self.setCompilers.getCompilerFlags().strip()+'\n') 194 p = self.framework.require('config.packages.cuda') 195 fd.write('cudalib='+self.libraries.toStringNoDupes(p.lib)+'\n') 196 fd.write('cudainclude='+self.headers.toStringNoDupes(p.include)+'\n') 197 if hasattr(self.setCompilers,'CUDA_CXX'): 198 fd.write('cuda_cxx='+self.setCompilers.CUDA_CXX+'\n') 199 fd.write('cuda_cxxflags='+self.setCompilers.CUDA_CXXFLAGS+'\n') 200 201 fd.write('\n') 202 fd.write('Name: PETSc\n') 203 fd.write('Description: Library to solve ODEs and algebraic equations\n') 204 fd.write('Version: %s\n' % self.petscdir.version) 205 fd.write('Cflags: ' + ' '.join([self.setCompilers.CPPFLAGS] + cflags_inc) + '\n') 206 fd.write('Libs: '+self.libraries.toStringNoDupes(['-L${libdir}', self.petsclib], with_rpath=False)+'\n') 207 # Remove RPATH flags from library list. User can add them using 208 # pkg-config --variable=ldflag_rpath and pkg-config --libs-only-L 209 fd.write('Libs.private: '+self.libraries.toStringNoDupes([f for f in self.packagelibs+self.complibs if not f.startswith(self.setCompilers.CSharedLinkerFlag)], with_rpath=False)+'\n') 210 return 211 212 def DumpModule(self): 213 ''' Create a module file ''' 214 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules')): 215 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules')) 216 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc')): 217 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc')) 218 if self.framework.argDB['prefix']: 219 installdir = self.installdir.dir 220 installarch = '' 221 installpath = os.path.join(installdir,'bin') 222 else: 223 installdir = self.petscdir.dir 224 installarch = self.arch.arch 225 installpath = os.path.join(installdir,installarch,'bin')+':'+os.path.join(installdir,'bin') 226 fd = open(os.path.join(self.petscdir.dir,self.arch.arch,'lib','petsc','conf','modules','petsc',self.petscdir.version),'w') 227 fd.write('''\ 228#%%Module 229 230proc ModulesHelp { } { 231 puts stderr "This module sets the path and environment variables for petsc-%s" 232 puts stderr " see https://petsc.org/ for more information " 233 puts stderr "" 234} 235module-whatis "PETSc - Portable, Extensible Toolkit for Scientific Computation" 236 237set petsc_dir "%s" 238set petsc_arch "%s" 239 240setenv PETSC_ARCH "$petsc_arch" 241setenv PETSC_DIR "$petsc_dir" 242prepend-path PATH "%s" 243''' % (self.petscdir.version, installdir, installarch, installpath)) 244 fd.close() 245 return 246 247 def Dump(self): 248 ''' Actually put the values into the configuration files ''' 249 # eventually everything between -- should be gone 250 if self.mpi.usingMPIUni: 251 # 252 # Remove any MPI/MPICH include files that may have been put here by previous runs of ./configure 253 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) 254 255 self.logPrintDivider() 256 # Test for compiler-specific macros that need to be defined. 257 if self.setCompilers.isCrayVector('CC', self.log): 258 self.addDefine('HAVE_CRAY_VECTOR','1') 259 260 if self.functions.haveFunction('gethostbyname') and self.functions.haveFunction('socket') and self.headers.haveHeader('netinet/in.h'): 261 self.addDefine('USE_SOCKET_VIEWER','1') 262 if self.checkCompile('#include <sys/socket.h>','setsockopt(0,SOL_SOCKET,SO_REUSEADDR,0,0)'): 263 self.addDefine('HAVE_SO_REUSEADDR','1') 264 265 self.logPrintDivider() 266 self.setCompilers.pushLanguage('C') 267 compiler = self.setCompilers.getCompiler() 268 if [s for s in ['mpicc','mpiicc'] if os.path.basename(compiler).find(s)>=0]: 269 try: 270 output = self.executeShellCommand(compiler + ' -show', log = self.log)[0] 271 compiler = output.split(' ')[0] 272 self.addDefine('MPICC_SHOW','"'+output.strip().replace('\n','\\\\n').replace('"','')+'"') 273 except: 274 self.addDefine('MPICC_SHOW','"Unavailable"') 275 else: 276 self.addDefine('MPICC_SHOW','"Unavailable"') 277 self.setCompilers.popLanguage() 278#----------------------------------------------------------------------------------------------------- 279 280 # Sometimes we need C compiler, even if built with C++ 281 self.setCompilers.pushLanguage('C') 282 # do not use getCompilerFlags() because that automatically includes the CPPFLAGS so one ends up with duplication flags in makefile usage 283 self.addMakeMacro('CC_FLAGS',self.setCompilers.CFLAGS) 284 self.setCompilers.popLanguage() 285 286 # And sometimes we need a C++ compiler even when PETSc is built with C 287 if hasattr(self.compilers, 'CXX'): 288 self.setCompilers.pushLanguage('Cxx') 289 self.addDefine('HAVE_CXX','1') 290 self.addMakeMacro('CXXPP_FLAGS',self.setCompilers.CXXPPFLAGS) 291 # do not use getCompilerFlags() because that automatically includes the CXXPPFLAGS so one ends up with duplication flags in makefile usage 292 self.addMakeMacro('CXX_FLAGS',self.setCompilers.CXXFLAGS+' '+self.setCompilers.CXX_CXXFLAGS) 293 cxx_linker = self.setCompilers.getLinker() 294 self.addMakeMacro('CXX_LINKER',cxx_linker) 295 self.addMakeMacro('CXX_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 296 self.setCompilers.popLanguage() 297 else: 298 self.addMakeMacro('CXX','') 299 300 # C preprocessor values 301 self.addMakeMacro('CPP_FLAGS',self.setCompilers.CPPFLAGS) 302 303 # compiler values 304 self.setCompilers.pushLanguage(self.languages.clanguage) 305 self.addMakeMacro('PCC',self.setCompilers.getCompiler()) 306 # do not use getCompilerFlags() because that automatically includes the preprocessor flags so one ends up with duplication flags in makefile usage 307 if self.languages.clanguage == 'C': 308 self.addMakeMacro('PCC_FLAGS','$(CC_FLAGS)') 309 else: 310 self.addMakeMacro('PCC_FLAGS','$(CXX_FLAGS)') 311 self.setCompilers.popLanguage() 312 # .o or .obj 313 self.addMakeMacro('CC_SUFFIX','o') 314 315 # executable linker values 316 self.setCompilers.pushLanguage(self.languages.clanguage) 317 pcc_linker = self.setCompilers.getLinker() 318 self.addMakeMacro('PCC_LINKER',pcc_linker) 319 # We need to add sycl flags when linking petsc. See more in sycl.py. 320 if hasattr(self.compilers, 'SYCLC'): 321 self.addMakeMacro('PCC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()+' '+self.setCompilers.SYCLFLAGS+' '+self.setCompilers.SYCLC_LINKER_FLAGS) 322 else: 323 self.addMakeMacro('PCC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 324 self.setCompilers.popLanguage() 325 # '' for Unix, .exe for Windows 326 self.addMakeMacro('CC_LINKER_SUFFIX','') 327 328 if hasattr(self.compilers, 'FC'): 329 if self.framework.argDB['with-fortran-bindings']: 330 if not self.fortran.fortranIsF90: 331 raise RuntimeError('Error! Fortran compiler "'+self.compilers.FC+'" does not support F90! PETSc fortran bindings require a F90 compiler') 332 self.addDefine('USE_FORTRAN_BINDINGS','1') 333 if not self.ftncmdline.have_command_argument: 334 raise RuntimeError('Error! Fortran compiler "'+self.compilers.FC+'" does not support F2003 GET_COMMAND_ARGUMENT()!') 335 self.setCompilers.pushLanguage('FC') 336 # need FPPFLAGS in config/setCompilers 337 self.addMakeMacro('FPP_FLAGS',self.setCompilers.FPPFLAGS) 338 339 # compiler values 340 self.addMakeMacro('FC_FLAGS',self.setCompilers.getCompilerFlags()) 341 self.setCompilers.popLanguage() 342 # .o or .obj 343 self.addMakeMacro('FC_SUFFIX','o') 344 345 # executable linker values 346 self.setCompilers.pushLanguage('FC') 347 self.addMakeMacro('FC_LINKER',self.setCompilers.getLinker()) 348 self.addMakeMacro('FC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 349 self.setCompilers.popLanguage() 350 351 # F90 Modules 352 if self.setCompilers.fortranModuleIncludeFlag: 353 self.addMakeMacro('FC_MODULE_FLAG', self.setCompilers.fortranModuleIncludeFlag) 354 else: # for non-f90 compilers like g77 355 self.addMakeMacro('FC_MODULE_FLAG', '-I') 356 if self.setCompilers.fortranModuleIncludeFlag: 357 self.addMakeMacro('FC_MODULE_OUTPUT_FLAG', self.setCompilers.fortranModuleOutputFlag) 358 else: 359 self.addMakeMacro('FC','') 360 361 if hasattr(self.compilers, 'CUDAC'): 362 self.setCompilers.pushLanguage('CUDA') 363 self.addMakeMacro('CUDAC_FLAGS',self.setCompilers.getCompilerFlags()) 364 self.addMakeMacro('CUDAPP_FLAGS',self.setCompilers.CUDAPPFLAGS) 365 self.setCompilers.popLanguage() 366 367 if hasattr(self.compilers, 'HIPC'): 368 self.setCompilers.pushLanguage('HIP') 369 self.addMakeMacro('HIPC_FLAGS',self.setCompilers.getCompilerFlags()) 370 self.addMakeMacro('HIPPP_FLAGS',self.setCompilers.HIPPPFLAGS) 371 self.setCompilers.popLanguage() 372 373 if hasattr(self.compilers, 'SYCLC'): 374 self.setCompilers.pushLanguage('SYCL') 375 self.addMakeMacro('SYCLC_FLAGS',self.setCompilers.getCompilerFlags()) 376 self.addMakeMacro('SYCLC_LINKER_FLAGS',self.setCompilers.getLinkerFlags()) 377 self.addMakeMacro('SYCLPP_FLAGS',self.setCompilers.SYCLPPFLAGS) 378 self.setCompilers.popLanguage() 379 380 # shared library linker values 381 self.setCompilers.pushLanguage(self.languages.clanguage) 382 # need to fix BuildSystem to collect these separately 383 self.addMakeMacro('SL_LINKER',self.setCompilers.getLinker()) 384 self.addMakeMacro('SL_LINKER_FLAGS','${PCC_LINKER_FLAGS}') 385 self.setCompilers.popLanguage() 386 # One of 'a', 'so', 'lib', 'dll', 'dylib' (perhaps others also?) depending on the library generator and architecture 387 # Note: . is not included in this macro, consistent with AR_LIB_SUFFIX 388 if self.setCompilers.sharedLibraryExt == self.setCompilers.AR_LIB_SUFFIX: 389 self.addMakeMacro('SL_LINKER_SUFFIX', '') 390 self.addDefine('SLSUFFIX','""') 391 else: 392 self.addMakeMacro('SL_LINKER_SUFFIX', self.setCompilers.sharedLibraryExt) 393 self.addDefine('SLSUFFIX','"'+self.setCompilers.sharedLibraryExt+'"') 394 395 self.addMakeMacro('SL_LINKER_LIBS','${PETSC_EXTERNAL_LIB_BASIC}') 396 397#----------------------------------------------------------------------------------------------------- 398 399 # CONLY or CPP. We should change the PETSc makefiles to do this better 400 if self.languages.clanguage == 'C': lang = 'CONLY' 401 else: lang = 'CXXONLY' 402 self.addMakeMacro('PETSC_LANGUAGE',lang) 403 404 # real or complex 405 self.addMakeMacro('PETSC_SCALAR',self.scalartypes.scalartype) 406 # double or float 407 self.addMakeMacro('PETSC_PRECISION',self.scalartypes.precision) 408 409 if self.framework.argDB['with-batch']: 410 self.addMakeMacro('PETSC_WITH_BATCH','1') 411 412#----------------------------------------------------------------------------------------------------- 413 # print include and lib for makefiles 414 self.logPrintDivider() 415 self.framework.packages.reverse() 416 petscincludes = [os.path.join(self.petscdir.dir,'include'),os.path.join(self.petscdir.dir,self.arch.arch,'include')] 417 petscincludes_install = [os.path.join(self.installdir.dir, 'include')] if self.framework.argDB['prefix'] else petscincludes 418 includes = [] 419 self.packagelibs = [] 420 for i in self.framework.packages: 421 if not i.required: 422 if i.devicePackage: 423 self.addDefine('HAVE_DEVICE',1) 424 self.addDefine('HAVE_'+i.PACKAGE.replace('-','_'), 1) # ONLY list package if it is used directly by PETSc (and not only by another package) 425 if not isinstance(i.lib, list): 426 i.lib = [i.lib] 427 if i.linkedbypetsc: self.packagelibs.extend(i.lib) 428 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_LIB', self.libraries.toStringNoDupes(i.lib)) 429 if hasattr(i,'include'): 430 if not isinstance(i.include,list): 431 i.include = [i.include] 432 includes.extend(i.include) 433 self.addMakeMacro(i.PACKAGE.replace('-','_')+'_INCLUDE',self.headers.toStringNoDupes(i.include)) 434 435 self.complibs = self.compilers.flibs+self.compilers.cxxlibs+self.compilers.LIBS.split() 436 self.PETSC_EXTERNAL_LIB_BASIC = self.libraries.toStringNoDupes(self.packagelibs+self.complibs) 437 438 self.addMakeMacro('PETSC_EXTERNAL_LIB_BASIC',self.PETSC_EXTERNAL_LIB_BASIC) 439 allincludes = petscincludes + includes 440 allincludes_install = petscincludes_install + includes 441 self.PETSC_CC_INCLUDES = self.headers.toStringNoDupes(allincludes) 442 self.PETSC_CC_INCLUDES_INSTALL = self.headers.toStringNoDupes(allincludes_install) 443 self.addMakeMacro('PETSC_CC_INCLUDES',self.PETSC_CC_INCLUDES) 444 self.addMakeMacro('PETSC_CC_INCLUDES_INSTALL', self.PETSC_CC_INCLUDES_INSTALL) 445 if hasattr(self.compilers, 'FC'): 446 def modinc(includes): 447 return includes if self.fortran.fortranIsF90 else [] 448 self.addMakeMacro('PETSC_FC_INCLUDES',self.headers.toStringNoDupes(allincludes,modinc(allincludes))) 449 self.addMakeMacro('PETSC_FC_INCLUDES_INSTALL',self.headers.toStringNoDupes(allincludes_install,modinc(allincludes_install))) 450 451 LIB_DIR = os.path.join(self.installdir.dir,'lib') 452 self.addDefine('LIB_DIR','"'+LIB_DIR+'"') 453 454 if self.framework.argDB['with-single-library']: 455 self.petsclib = '-lpetsc' 456 self.addDefine('USE_SINGLE_LIBRARY', '1') 457 self.addMakeMacro('LIBNAME','${INSTALL_LIB_DIR}/libpetsc.${AR_LIB_SUFFIX}') 458 self.addMakeMacro('SHLIBS','libpetsc') 459 self.addMakeMacro('PETSC_WITH_EXTERNAL_LIB',self.libraries.toStringNoDupes(['-L'+LIB_DIR, '-lpetsc']+self.packagelibs+self.complibs)) 460 self.addMakeMacro('PETSC_SYS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 461 self.addMakeMacro('PETSC_VEC_LIB','${PETSC_WITH_EXTERNAL_LIB}') 462 self.addMakeMacro('PETSC_MAT_LIB','${PETSC_WITH_EXTERNAL_LIB}') 463 self.addMakeMacro('PETSC_DM_LIB','${PETSC_WITH_EXTERNAL_LIB}') 464 self.addMakeMacro('PETSC_KSP_LIB','${PETSC_WITH_EXTERNAL_LIB}') 465 self.addMakeMacro('PETSC_SNES_LIB','${PETSC_WITH_EXTERNAL_LIB}') 466 self.addMakeMacro('PETSC_TS_LIB','${PETSC_WITH_EXTERNAL_LIB}') 467 self.addMakeMacro('PETSC_TAO_LIB','${PETSC_WITH_EXTERNAL_LIB}') 468 else: 469 self.petsclib = '-lpetsctao -lpetscts -lpetscsnes -lpetscksp -lpetscdm -lpetscmat -lpetscvec -lpetscsys' 470 self.addMakeMacro('PETSC_SYS_LIB', self.libraries.toStringNoDupes(['-L'+LIB_DIR,'-lpetscsys']+self.packagelibs+self.complibs)) 471 self.addMakeMacro('PETSC_VEC_LIB', self.libraries.toStringNoDupes(['-L'+LIB_DIR,'-lpetscvec','-lpetscsys']+self.packagelibs+self.complibs)) 472 self.addMakeMacro('PETSC_MAT_LIB', self.libraries.toStringNoDupes(['-L'+LIB_DIR,'-lpetscmat','-lpetscvec','-lpetscsys']+self.packagelibs+self.complibs)) 473 self.addMakeMacro('PETSC_DM_LIB', self.libraries.toStringNoDupes(['-L'+LIB_DIR,'-lpetscdm','-lpetscmat','-lpetscvec','-lpetscsys']+self.packagelibs+self.complibs)) 474 self.addMakeMacro('PETSC_KSP_LIB', self.libraries.toStringNoDupes(['-L'+LIB_DIR,'-lpetscksp','-lpetscdm','-lpetscmat','-lpetscvec','-lpetscsys']+self.packagelibs+self.complibs)) 475 self.addMakeMacro('PETSC_SNES_LIB',self.libraries.toStringNoDupes(['-L'+LIB_DIR,'-lpetscsnes','-lpetscksp','-lpetscdm','-lpetscmat','-lpetscvec','-lpetscsys']+self.packagelibs+self.complibs)) 476 self.addMakeMacro('PETSC_TS_LIB', self.libraries.toStringNoDupes(['-L'+LIB_DIR,'-lpetscts','-lpetscsnes','-lpetscksp','-lpetscdm','-lpetscmat','-lpetscvec','-lpetscsys']+self.packagelibs+self.complibs)) 477 self.addMakeMacro('PETSC_TAO_LIB', self.libraries.toStringNoDupes(['-L'+LIB_DIR,'-lpetsctao','-lpetscts','-lpetscsnes','-lpetscksp','-lpetscdm','-lpetscmat','-lpetscvec','-lpetscsys']+self.packagelibs+self.complibs)) 478 self.addMakeMacro('PETSC_LIB','${PETSC_TAO_LIB}') 479 self.addMakeMacro('PETSC_LIB_BASIC',self.petsclib) 480 481 if not os.path.exists(os.path.join(self.petscdir.dir,self.arch.arch,'lib')): 482 os.makedirs(os.path.join(self.petscdir.dir,self.arch.arch,'lib')) 483 484# add a makefile endtry for display 485 if self.framework.argDB['with-display']: 486 self.addMakeMacro('DISPLAY',self.framework.argDB['with-display']) 487 488 # add a makefile entry for configure options 489 self.addMakeMacro('CONFIGURE_OPTIONS', self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"')) 490 491 if self.framework.argDB['with-tau-perfstubs']: 492 self.addDefine('HAVE_TAU_PERFSTUBS',1) 493 return 494 495 def dumpConfigInfo(self): 496 import time 497 fd = open(os.path.join(self.arch.arch,'include','petscconfiginfo.h'),'w') 498 fd.write('static const char *petscconfigureoptions = "'+self.framework.getOptionsString(['configModules', 'optionsModule']).replace('\"','\\"').replace('\\ ','\\\\ ')+'";\n') 499 fd.close() 500 return 501 502 def dumpMachineInfo(self): 503 import platform 504 import datetime 505 import time 506 import script 507 def escape(s): 508 return s.replace('"',r'\"').replace(r'\ ',r'\\ ') # novermin 509 fd = open(os.path.join(self.arch.arch,'include','petscmachineinfo.h'),'w') 510 fd.write('static const char *petscmachineinfo = \"\\n\"\n') 511 fd.write('\"-----------------------------------------\\n\"\n') 512 buildhost = platform.node() 513 if os.environ.get('SOURCE_DATE_EPOCH'): 514 buildhost = "reproducible" 515 buildtime = datetime.datetime.utcfromtimestamp(int(os.environ.get('SOURCE_DATE_EPOCH', time.time()))) 516 fd.write('\"Libraries compiled on %s on %s \\n\"\n' % (buildtime, buildhost)) 517 fd.write('\"Machine characteristics: %s\\n\"\n' % (platform.platform())) 518 fd.write('\"Using PETSc directory: %s\\n\"\n' % (escape(self.installdir.petscDir))) 519 fd.write('\"Using PETSc arch: %s\\n\"\n' % (escape(self.installdir.petscArch))) 520 fd.write('\"-----------------------------------------\\n\";\n') 521 fd.write('static const char *petsccompilerinfo = \"\\n\"\n') 522 self.setCompilers.pushLanguage(self.languages.clanguage) 523 fd.write('\"Using C compiler: %s %s \\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()))) 524 self.setCompilers.popLanguage() 525 if hasattr(self.compilers, 'FC'): 526 self.setCompilers.pushLanguage('FC') 527 fd.write('\"Using Fortran compiler: %s %s %s\\n\"\n' % (escape(self.setCompilers.getCompiler()), escape(self.setCompilers.getCompilerFlags()), escape(self.setCompilers.CPPFLAGS))) 528 self.setCompilers.popLanguage() 529 fd.write('\"-----------------------------------------\\n\";\n') 530 fd.write('static const char *petsccompilerflagsinfo = \"\\n\"\n') 531 fd.write('\"Using include paths: %s\\n\"\n' % (escape(self.PETSC_CC_INCLUDES_INSTALL.replace('${PETSC_DIR}', self.installdir.petscDir)))) 532 fd.write('\"-----------------------------------------\\n\";\n') 533 fd.write('static const char *petsclinkerinfo = \"\\n\"\n') 534 self.setCompilers.pushLanguage(self.languages.clanguage) 535 fd.write('\"Using C linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 536 self.setCompilers.popLanguage() 537 if hasattr(self.compilers, 'FC'): 538 self.setCompilers.pushLanguage('FC') 539 fd.write('\"Using Fortran linker: %s\\n\"\n' % (escape(self.setCompilers.getLinker()))) 540 self.setCompilers.popLanguage() 541 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))) 542 fd.write('\"-----------------------------------------\\n\";\n') 543 fd.close() 544 return 545 546 def configurePrefetch(self): 547 '''Sees if there are any prefetch functions supported''' 548 if config.setCompilers.Configure.isSolaris(self.log) or self.framework.argDB['with-ios'] or not self.framework.argDB['with-prefetch']: 549 self.addDefine('Prefetch(a,b,c)', ' ') 550 return 551 self.pushLanguage(self.languages.clanguage) 552 if self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch((const char*)v,_MM_HINT_NTA);\n'): 553 # The Intel Intrinsics manual [1] specifies the prototype 554 # 555 # void _mm_prefetch(char const *a, int sel); 556 # 557 # but other vendors seem to insist on using subtly different 558 # prototypes, including void* for the pointer, and an enum for 559 # sel. These are both reasonable changes, but negatively impact 560 # portability. 561 # 562 # [1] https://software.intel.com/file/6373 563 self.addDefine('HAVE_XMMINTRIN_H', 1) 564 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const char*)(a),(c))') 565 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 566 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 567 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 568 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 569 elif self.checkLink('#include <xmmintrin.h>', 'void *v = 0;_mm_prefetch(v,_MM_HINT_NTA);\n'): 570 self.addDefine('HAVE_XMMINTRIN_H', 1) 571 self.addDefine('Prefetch(a,b,c)', '_mm_prefetch((const void*)(a),(c))') 572 self.addDefine('PREFETCH_HINT_NTA', '_MM_HINT_NTA') 573 self.addDefine('PREFETCH_HINT_T0', '_MM_HINT_T0') 574 self.addDefine('PREFETCH_HINT_T1', '_MM_HINT_T1') 575 self.addDefine('PREFETCH_HINT_T2', '_MM_HINT_T2') 576 elif self.checkLink('', 'void *v = 0;__builtin_prefetch(v,0,0);\n'): 577 # From GCC docs: void __builtin_prefetch(const void *addr,int rw,int locality) 578 # 579 # The value of rw is a compile-time constant one or zero; one 580 # means that the prefetch is preparing for a write to the memory 581 # address and zero, the default, means that the prefetch is 582 # preparing for a read. The value locality must be a compile-time 583 # constant integer between zero and three. A value of zero means 584 # that the data has no temporal locality, so it need not be left 585 # in the cache after the access. A value of three means that the 586 # data has a high degree of temporal locality and should be left 587 # in all levels of cache possible. Values of one and two mean, 588 # respectively, a low or moderate degree of temporal locality. 589 # 590 # Here we adopt Intel's x86/x86-64 naming scheme for the locality 591 # hints. Using macros for these values in necessary since some 592 # compilers require an enum. 593 self.addDefine('Prefetch(a,b,c)', '__builtin_prefetch((a),(b),(c))') 594 self.addDefine('PREFETCH_HINT_NTA', '0') 595 self.addDefine('PREFETCH_HINT_T0', '3') 596 self.addDefine('PREFETCH_HINT_T1', '2') 597 self.addDefine('PREFETCH_HINT_T2', '1') 598 else: 599 self.addDefine('Prefetch(a,b,c)', ' ') 600 self.popLanguage() 601 602 def delGenFiles(self): 603 '''Delete generated files''' 604 delfile = os.path.join(self.arch.arch,'lib','petsc','conf','files') 605 try: 606 os.unlink(delfile) 607 except: pass 608 609 def configureAtoll(self): 610 '''Checks if atoll exists''' 611 if self.checkLink('#define _POSIX_C_SOURCE 200112L\n#include <stdlib.h>','long v = atoll("25");\n(void)v') or self.checkLink ('#include <stdlib.h>','long v = atoll("25");\n(void)v'): 612 self.addDefine('HAVE_ATOLL', '1') 613 614 def configureUnused(self): 615 '''Sees if __attribute((unused)) is supported''' 616 if self.framework.argDB['with-ios']: 617 self.addDefine('UNUSED', ' ') 618 return 619 self.pushLanguage(self.languages.clanguage) 620 if self.checkLink('__attribute((unused)) static int myfunc(__attribute((unused)) void *name){ return 1;}', 'int i = 0;\nint j = myfunc(&i);\n(void)j;\ntypedef void* atype;\n__attribute((unused)) atype a'): 621 self.addDefine('UNUSED', '__attribute((unused))') 622 else: 623 self.addDefine('UNUSED', ' ') 624 self.popLanguage() 625 626 def configureIsatty(self): 627 '''Check if the Unix C function isatty() works correctly 628 Actually just assumes it does not work correctly on batch systems''' 629 if not self.framework.argDB['with-batch']: 630 self.addDefine('USE_ISATTY',1) 631 632 def configureDeprecated(self): 633 '''Check if __attribute((deprecated)) is supported''' 634 def checkDeprecated(macro_base, src, is_intel): 635 ''' 636 run through the various attribute deprecated combinations and define MACRO_BAS(why) to the result 637 it if it compiles. 638 639 If none of the combos work, defines MACRO_BASE(why) as empty 640 ''' 641 full_macro_name = macro_base + '(string_literal_why)' 642 for prefix in ('__attribute__', '__attribute','__declspec'): 643 if prefix == '__declspec': 644 # declspec does not have an extra set of brackets around the arguments 645 attr_bodies = ('deprecated(string_literal_why)', 'deprecated') 646 else: 647 attr_bodies = ('(deprecated(string_literal_why))', '(deprecated)') 648 649 for attr_body in attr_bodies: 650 attr_def = '{}({})'.format(prefix, attr_body) 651 test_src = '\n'.join(( 652 '#define {} {}'.format(full_macro_name, attr_def), 653 src.format(macro_base + '("asdasdadsasd")') 654 )) 655 if self.checkCompile(test_src, ''): 656 self.logPrint('configureDeprecated: \'{}\' appears to work'.format(attr_def)) 657 if is_intel and '(why)' in attr_body: 658 self.logPrint('configureDeprecated: Intel has conspired to make a supremely environment-sensitive compiler. The Intel compiler looks at the gcc executable in the environment to determine the language compatibility that it should attempt to emulate. Some important Cray installations have built PETSc using the Intel compiler, but with a newer gcc module loaded (e.g. 4.7). Thus at PETSc configure time, the Intel compiler decides to support the string argument, but the gcc found in the default user environment is older and does not support the argument.\n'.format(attr_def)) 659 self.logPrint('*** WE WILL THEREFORE REJECT \'{}\' AND CONTINUE TESTING ***'.format(attr_def)) 660 continue 661 self.addDefine(full_macro_name, attr_def) 662 return 663 664 self.addDefine(full_macro_name, ' ') 665 return 666 667 lang = self.languages.clanguage 668 with self.Language(lang): 669 is_intel = self.setCompilers.isIntel(self.getCompiler(lang=lang), self.log) 670 checkDeprecated('DEPRECATED_FUNCTION_BASE', '{} int myfunc(void) {{ return 1; }}', is_intel) 671 checkDeprecated('DEPRECATED_TYPEDEF_BASE', 'typedef int my_int {};', is_intel) 672 checkDeprecated('DEPRECATED_ENUM_BASE', 'enum E {{ oldval {}, newval }};', is_intel) 673 checkDeprecated('DEPRECATED_OBJECT_BASE', '{} int x;', is_intel) 674 # I was unable to make a CPP macro that takes the old and new values as separate 675 # arguments and builds the message needed by _Pragma hence the deprecation message is 676 # handled as it is 677 if self.checkCompile('#define TEST _Pragma("GCC warning \"Testing _Pragma\"") value'): 678 self.addDefine('DEPRECATED_MACRO_BASE_(why)', '_Pragma(#why)') 679 self.addDefine('DEPRECATED_MACRO_BASE(string_literal_why)', self.substPrefix + '_DEPRECATED_MACRO_BASE_(GCC warning string_literal_why)') 680 else: 681 self.addDefine('DEPRECATED_MACRO_BASE(why)', ' ') 682 683 def configureAlign(self): 684 '''Check if __attribute(aligned) is supported''' 685 code = '''\ 686struct mystruct {int myint;} __attribute((aligned(16))); 687char assert_aligned[(sizeof(struct mystruct)==16)*2-1]; 688''' 689 self.pushLanguage(self.languages.clanguage) 690 if self.checkCompile(code): 691 self.addDefine('ATTRIBUTEALIGNED(size)', '__attribute((aligned(size)))') 692 self.addDefine('HAVE_ATTRIBUTEALIGNED', 1) 693 else: 694 self.framework.logPrint('Incorrect attribute(aligned)') 695 self.addDefine('ATTRIBUTEALIGNED(size)', ' ') 696 self.popLanguage() 697 return 698 699 def configureExpect(self): 700 '''Sees if the __builtin_expect directive is supported''' 701 self.pushLanguage(self.languages.clanguage) 702 if self.checkLink('', 'if (__builtin_expect(0,1)) return 1;'): 703 self.addDefine('HAVE_BUILTIN_EXPECT', 1) 704 self.popLanguage() 705 706 def configureFunctionName(self): 707 '''Sees if the compiler supports __func__ or a variant.''' 708 def getFunctionName(lang): 709 name = '"unknown"' 710 self.pushLanguage(lang) 711 for fname in ['__func__','__FUNCTION__','__extension__ __func__']: 712 code = "if ("+fname+"[0] != 'm') return 1;" 713 if self.checkCompile('',code) and self.checkLink('',code): 714 name = fname 715 break 716 self.popLanguage() 717 return name 718 langs = [] 719 720 self.addDefine('FUNCTION_NAME_C', getFunctionName('C')) 721 if hasattr(self.compilers, 'CXX'): 722 self.addDefine('FUNCTION_NAME_CXX', getFunctionName('Cxx')) 723 724 def configureIntptrt(self): 725 '''Determine what to use for uintptr_t and intptr_t''' 726 def staticAssertSizeMatchesVoidStar(inc,typename): 727 # The declaration is an error if either array size is negative. 728 # It should be okay to use an int that is too large, but it would be very unlikely for this to be the case 729 return self.checkCompile(inc, ('#define STATIC_ASSERT(cond) char negative_length_if_false[2*(!!(cond))-1]\n' 730 + 'STATIC_ASSERT(sizeof(void*) == sizeof(%s));'%typename)) 731 732 def generate_uintptr_guesses(): 733 for suff in ('max', '64', '32', '16'): 734 yield '#include <stdint.h>', 'uint{}_t'.format(suff), 'PRIx{}'.format(suff.upper()) 735 yield '#include <stdlib.h>\n#include <string.h>', 'size_t', 'zx' 736 yield '', 'unsigned long long', 'llx' 737 yield '', 'unsigned long', 'lx' 738 yield '', 'unsigned', 'x' 739 740 def generate_intptr_guesses(): 741 for suff in ('max', '64', '32', '16'): 742 yield '#include <stdint.h>', 'int{}_t'.format(suff), 'PRIx{}'.format(suff.upper()) 743 yield '', 'long long', 'llx' 744 yield '', 'long', 'lx' 745 yield '', 'int', 'x' 746 747 def check(default_typename, generator): 748 macro_name = default_typename.upper() 749 with self.Language(self.languages.clanguage): 750 if self.checkCompile( 751 '#include <stdint.h>', 752 'int x; {type_name} i = ({type_name})&x; (void)i'.format(type_name=default_typename) 753 ): 754 typename = default_typename 755 print_format = 'PRIxPTR' 756 else: 757 for include, typename, print_format in generator(): 758 if staticAssertSizeMatchesVoidStar(include, typename): 759 break 760 else: 761 raise RuntimeError('Could not find any {} type matching void*'.format(macro_name)) 762 self.addDefine(macro_name , typename) 763 self.addDefine(macro_name + '_FMT', '\"#\" ' + print_format) 764 return 765 766 check('uintptr_t', generate_uintptr_guesses) 767 check('intptr_t', generate_intptr_guesses) 768 return 769 770 def configureRTLDDefault(self): 771 '''Check for dynamic library feature''' 772 if self.checkCompile('#include <dlfcn.h>\n void *ptr = RTLD_DEFAULT;'): 773 self.addDefine('HAVE_RTLD_DEFAULT','1') 774 return 775 776 def configureSolaris(self): 777 '''Solaris specific stuff''' 778 if os.path.isdir(os.path.join('/usr','ucblib')): 779 try: 780 flag = getattr(self.setCompilers, self.language[-1]+'SharedLinkerFlag') 781 except AttributeError: 782 flag = None 783 if flag is None: 784 self.compilers.LIBS += ' -L/usr/ucblib' 785 else: 786 self.compilers.LIBS += ' '+flag+'/usr/ucblib' 787 return 788 789 def configureDarwin(self): 790 '''Log brew configuration for Apple systems''' 791 try: 792 self.executeShellCommand(['brew', 'config'], log = self.log) 793 self.executeShellCommand(['brew', 'info', 'gcc'], log = self.log) 794 except: 795 pass 796 return 797 798 def configureLinux(self): 799 '''Linux specific stuff''' 800 # TODO: Test for this by mallocing an odd number of floats and checking the address 801 self.addDefine('HAVE_DOUBLE_ALIGN_MALLOC', 1) 802 return 803 804 def configureWin32(self): 805 '''Win32 non-cygwin specific stuff''' 806 kernel32=0 807 if self.libraries.add('Kernel32.lib','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 808 self.addDefine('HAVE_WINDOWS_H',1) 809 self.addDefine('HAVE_GETCOMPUTERNAME',1) 810 kernel32=1 811 elif self.libraries.add('kernel32','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 812 self.addDefine('HAVE_WINDOWS_H',1) 813 self.addDefine('HAVE_GETCOMPUTERNAME',1) 814 kernel32=1 815 if kernel32: 816 if self.framework.argDB['with-windows-graphics']: 817 self.addDefine('USE_WINDOWS_GRAPHICS',1) 818 if self.checkLink('#include <windows.h>','LoadLibrary(0)'): 819 self.addDefine('HAVE_LOADLIBRARY',1) 820 if self.checkLink('#include <windows.h>','GetProcAddress(0,0)'): 821 self.addDefine('HAVE_GETPROCADDRESS',1) 822 if self.checkLink('#include <windows.h>','FreeLibrary(0)'): 823 self.addDefine('HAVE_FREELIBRARY',1) 824 if self.checkLink('#include <windows.h>','GetLastError()'): 825 self.addDefine('HAVE_GETLASTERROR',1) 826 if self.checkLink('#include <windows.h>','SetLastError(0)'): 827 self.addDefine('HAVE_SETLASTERROR',1) 828 if self.checkLink('#include <windows.h>\n','QueryPerformanceCounter(0);\n'): 829 self.addDefine('USE_MICROSOFT_TIME',1) 830 if self.libraries.add('Advapi32.lib','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 831 self.addDefine('HAVE_GET_USER_NAME',1) 832 elif self.libraries.add('advapi32','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 833 self.addDefine('HAVE_GET_USER_NAME',1) 834 835 if not self.libraries.add('User32.lib','GetDC',prototype='#include <windows.h>',call='GetDC(0);'): 836 self.libraries.add('user32','GetDC',prototype='#include <windows.h>',call='GetDC(0);') 837 if not self.libraries.add('Gdi32.lib','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);'): 838 self.libraries.add('gdi32','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);') 839 840 if not self.checkCompile('#include <sys/types.h>\n','uid_t u;\n(void)u'): 841 self.addTypedef('int', 'uid_t') 842 self.addTypedef('int', 'gid_t') 843 if not self.checkLink('#if defined(PETSC_HAVE_UNISTD_H)\n#include <unistd.h>\n#endif\n','int a=R_OK;\n(void)a'): 844 self.framework.addDefine('R_OK', '04') 845 self.framework.addDefine('W_OK', '02') 846 self.framework.addDefine('X_OK', '01') 847 if not self.checkLink('#include <sys/stat.h>\n','int a=0;\nif (S_ISDIR(a)){}\n'): 848 self.framework.addDefine('S_ISREG(a)', '(((a)&_S_IFMT) == _S_IFREG)') 849 self.framework.addDefine('S_ISDIR(a)', '(((a)&_S_IFMT) == _S_IFDIR)') 850 if self.checkCompile('#include <windows.h>\n','LARGE_INTEGER a;\nDWORD b=a.u.HighPart;\n'): 851 self.addDefine('HAVE_LARGE_INTEGER_U',1) 852 853 # Windows requires a Binary file creation flag when creating/opening binary files. Is a better test in order? 854 if self.checkCompile('#include <windows.h>\n#include <fcntl.h>\n', 'int flags = O_BINARY;'): 855 self.addDefine('HAVE_O_BINARY',1) 856 857 if self.compilers.CC.find('win32fe') >= 0: 858 self.addDefine('HAVE_WINDOWS_COMPILERS',1) 859 self.addDefine('DIR_SEPARATOR','\'\\\\\'') 860 self.addDefine('REPLACE_DIR_SEPARATOR','\'/\'') 861 self.addDefine('CANNOT_START_DEBUGGER',1) 862 (petscdir,error,status) = self.executeShellCommand('cygpath -w '+self.installdir.petscDir, log = self.log) 863 self.addDefine('DIR','"'+petscdir.replace('\\','\\\\')+'"') 864 (petscdir,error,status) = self.executeShellCommand('cygpath -m '+self.installdir.petscDir, log = self.log) 865 self.addMakeMacro('wPETSC_DIR',petscdir) 866 if self.dataFilesPath.datafilespath: 867 (datafilespath,error,status) = self.executeShellCommand('cygpath -m '+self.dataFilesPath.datafilespath, log = self.log) 868 self.addMakeMacro('DATAFILESPATH',datafilespath) 869 870 else: 871 self.addDefine('REPLACE_DIR_SEPARATOR','\'\\\\\'') 872 self.addDefine('DIR_SEPARATOR','\'/\'') 873 self.addDefine('DIR','"'+self.installdir.petscDir+'"') 874 self.addMakeMacro('wPETSC_DIR',self.installdir.petscDir) 875 if self.dataFilesPath.datafilespath: 876 self.addMakeMacro('DATAFILESPATH',self.dataFilesPath.datafilespath) 877 self.addDefine('ARCH','"'+self.installdir.petscArch+'"') 878 return 879 880 def configureCoverageForLang(self, log_printer_cls, lang, extra_coverage_flags=None, extra_debug_flags=None): 881 """ 882 Check that a compiler accepts code-coverage flags. If the compiler does accept code-coverage flags 883 try to set debugging flags equivalent to -Og. 884 885 Arguments: 886 - lang: the language to check the coverage flag for 887 - extra_coverage_flags: a list of extra flags to use when checking the coverage flags 888 - extra_debug_flags: a list of extra flags to try when setting debug flags 889 890 On success: 891 - defines PETSC_USE_COVERAGE to 1 892 """ 893 log_print = log_printer_cls(self) 894 895 def quoted(string): 896 return string.join(("'", "'")) 897 898 def make_flag_list(default, extra): 899 ret = [default] 900 if extra is not None: 901 assert isinstance(extra, list) 902 ret.extend(extra) 903 return ret 904 905 log_print('Checking coverage flag for language {}'.format(lang)) 906 907 compiler = self.getCompiler(lang=lang) 908 if self.setCompilers.isGNU(compiler, self.log): 909 is_gnuish = True 910 elif self.setCompilers.isClang(compiler, self.log): 911 is_gnuish = True 912 else: 913 is_gnuish = False 914 915 # if not gnuish and we don't have a set of extra flags, bail 916 if not is_gnuish and extra_coverage_flags is None: 917 log_print('Don\'t know how to add coverage for compiler {}. Only know how to add coverage for gnu-like compilers (either gcc or clang). Skipping it!'.format(quoted(compiler))) 918 return 919 920 coverage_flags = make_flag_list('--coverage', extra_coverage_flags) 921 log_print('Checking set of coverage flags: {}'.format(coverage_flags)) 922 923 found = None 924 with self.Language(lang): 925 with self.setCompilers.Language(lang): 926 for flag in coverage_flags: 927 # the linker also needs to see the coverage flag 928 with self.setCompilers.extraCompilerFlags([flag], compilerOnly=False) as skip_flags: 929 if not skip_flags and self.checkRun(): 930 # flag was accepted 931 found = flag 932 break 933 934 log_print( 935 'Compiler {} did not accept coverage flag {}'.format(quoted(compiler), quoted(flag)) 936 ) 937 938 if found is None: 939 log_print( 940 'Compiler {} did not accept ANY coverage flags: {}, bailing!'.format( 941 quoted(compiler), coverage_flags 942 ) 943 ) 944 return 945 946 # must do this exactly here since: 947 # 948 # 1. setCompilers.extraCompilerFlags() will reset the compiler flags on __exit__() 949 # (so cannot do it in the loop) 950 # 2. we need to set the compiler flag while setCompilers.Language() is still in 951 # effect (so cannot do it outside the with statements) 952 self.setCompilers.insertCompilerFlag(flag, False) 953 954 if not self.functions.haveFunction('__gcov_dump'): 955 self.functions.checkClassify(['__gcov_dump']) 956 957 # now check if we can override the optimization level. It is only kosher to do so if 958 # the user did not explicitly set the optimization flags (via CFLAGS, CXXFLAGS, 959 # CXXOPTFLAGS, etc). If they have done so, we sternly warn them about their lapse in 960 # judgement 961 with self.Language(lang): 962 compiler_flags = self.getCompilerFlags() 963 964 user_set = 0 965 allowed_opt_flags = re.compile(r'|'.join((r'-O[01g]', r'-g[1-9]*'))) 966 for flagsname in [self.getCompilerFlagsName(lang), self.compilerFlags.getOptionalFlagsName(lang)]: 967 if flagsname in self.argDB: 968 opt_flags = [ 969 f for f in self.compilerFlags.findOptFlags(compiler_flags) if not allowed_opt_flags.match(f) 970 ] 971 if opt_flags: 972 self.logPrintWarning('Coverage requested, but optimization flag(s) {} found in {}. Coverage collection will work, but may be less accurate. Suggest removing the flag and/or using -Og (or equivalent) instead'.format(', '.join(map(quoted, opt_flags)), quoted(flagsname))) 973 user_set = 1 974 break 975 976 # disable this for now, the warning should be sufficient. If the user still chooses to 977 # ignore it, then that's on them 978 if 0 and not user_set: 979 debug_flags = make_flag_list('-Og', extra_debug_flags) 980 with self.setCompilers.Language(lang): 981 for flag in debug_flags: 982 try: 983 self.setCompilers.addCompilerFlag(flag) 984 except RuntimeError: 985 continue 986 break 987 988 self.addDefine('USE_COVERAGE', 1) 989 return 990 991 def configureCoverage(self): 992 """ 993 Configure coverage for all available languages. 994 995 If user did not request coverage, this function does nothing and returns immediatel. 996 Therefore the following only apply to the case where the user requested coverage. 997 998 On success: 999 - defines PETSC_USE_COVERAGE to 1 1000 1001 On failure: 1002 - If no compilers supported the coverage flag, throws RuntimeError 1003 - 1004 """ 1005 class LogPrinter: 1006 def __init__(self, cfg): 1007 self.cfg = cfg 1008 try: 1009 import inspect 1010 1011 calling_func_stack = inspect.stack()[1] 1012 if sys.version_info >= (3, 5): 1013 func_name = calling_func_stack.function 1014 else: 1015 func_name = calling_func_stack[3] 1016 except: 1017 func_name = 'Unknown' 1018 self.fmt_str = func_name + '(): {}' 1019 1020 def __call__(self, msg, *args, **kwargs): 1021 return self.cfg.logPrint(self.fmt_str.format(msg), *args, **kwargs) 1022 1023 argdb_flag = 'with-coverage' 1024 log_print = LogPrinter(self) 1025 if not self.argDB[argdb_flag]: 1026 log_print('coverage was disabled from command line or default') 1027 return 1028 1029 tested_langs = [] 1030 for LANG in ['C', 'Cxx', 'CUDA', 'HIP', 'SYCL', 'FC']: 1031 compilerName = LANG.upper() if LANG in {'Cxx', 'FC'} else LANG + 'C' 1032 if hasattr(self.setCompilers, compilerName): 1033 kwargs = {} 1034 if LANG in {'CUDA'}: 1035 # nvcc preprocesses the base file into a bunch of intermediate files, which are 1036 # then compiled by the host compiler. Why is this a problem? Because the 1037 # generated coverage data is based on these preprocessed source files! So gcov 1038 # tries to read it later, but since its in the tmp directory it cannot. Thus we 1039 # need to keep them around (in a place we know about). 1040 nvcc_tmp_dir = os.path.join(self.petscdir.dir, self.arch.arch, 'nvcc_tmp') 1041 try: 1042 os.mkdir(nvcc_tmp_dir) 1043 except FileExistsError: 1044 pass 1045 kwargs['extra_coverage_flags'] = [ 1046 '-Xcompiler --coverage -Xcompiler -fPIC --keep --keep-dir={}'.format(nvcc_tmp_dir) 1047 ] 1048 if self.kokkos.found: 1049 # yet again the kokkos nvcc_wrapper goes out of its way to be as useless as 1050 # possible. Its default arch (sm_35) is actually too low to compile kokkos, 1051 # for whatever reason this works if you dont use the --keep and --keep-dir 1052 # flags above. 1053 kwargs['extra_coverage_flags'].append('-arch=native') 1054 kwargs['extra_debug_flags'] = ['-Xcompiler -Og'] 1055 tested_langs.append(LANG) 1056 self.executeTest(self.configureCoverageForLang, args=[LogPrinter, LANG], kargs=kwargs) 1057 1058 if not self.defines.get('USE_COVERAGE'): 1059 # coverage was requested but no compilers accepted it, this is an error 1060 raise RuntimeError( 1061 'Coverage was requested (--{}={}) but none of the compilers supported it:\n{}\n'.format( 1062 argdb_flag, self.argDB[argdb_flag], 1063 '\n'.join([' - {} ({})'.format(self.getCompiler(lang=lang), lang) for lang in tested_langs]) 1064 ) 1065 ) 1066 1067 return 1068 # Disabled for now, since this does not really work. It solves the problem of 1069 # "undefined reference to __gcov_flush()" but if we add -lgcov we get: 1070 # 1071 # duplicate symbol '___gcov_reset' in: 1072 # /Library/.../libclang_rt.profile_osx.a(GCDAProfiling.c.o) 1073 # /opt/.../libgcov.a(_gcov_reset.o) 1074 # duplicate symbol '___gcov_dump' in: 1075 # /opt/.../libgcov.a(_gcov_dump.o) 1076 # /Library/.../libclang_rt.profile_osx.a(GCDAProfiling.c.o) 1077 # duplicate symbol '___gcov_fork' in: 1078 # /opt/.../libgcov.a(_gcov_fork.o) 1079 # /Library/.../libclang_rt.profile_osx.a(GCDAProfiling.c.o) 1080 # 1081 # I don't know how to solve this. 1082 1083 log_print('Checking if compilers can cross-link disparate coverage libraries') 1084 # At least one of the compilers has coverage enabled. Now need to make sure multiple 1085 # code coverage impls work together, specifically when using clang C/C++ compiler with 1086 # gfortran. 1087 if not hasattr(self.setCompilers, 'FC'): 1088 log_print('No fortran compiler detected. No need to check cross-linking!') 1089 return 1090 1091 c_lang = self.languages.clanguage 1092 if not self.setCompilers.isClang(self.getCompiler(lang=c_lang), self.log): 1093 # must be GCC 1094 log_print('C-language ({}) compiler is not clang, assuming it is GCC, so cross-linking with FC ({}) assumed to be OK'.format(c_lang, self.getCompiler(lang='FC'))) 1095 return 1096 1097 # If we are here we: 1098 # 1. Have both C/C++ compiler and fortran compiler 1099 # 2. The C/C++ compiler is *not* the same as the fortran compiler (unless we start 1100 # using flang) 1101 # 1102 # Now we check if we can cross-link 1103 def can_cross_link(**kwargs): 1104 f_body = " subroutine foo()\n print*,'testing'\n return\n end\n" 1105 c_body = "int main() { }" 1106 1107 return self.compilers.checkCrossLink( 1108 f_body, c_body, language1='FC', language2=c_lang, extralibs=self.compilers.flibs, **kwargs 1109 ) 1110 1111 log_print('Trying to cross-link WITHOUT extra libs') 1112 if can_cross_link(): 1113 log_print('Successfully cross-linked WITHOUT extra libs') 1114 # success, we already can cross-link 1115 return 1116 1117 extra_libs = ['-lgcov'] 1118 log_print('Trying to cross-link with extra libs: {}'.format(extra_libs)) 1119 if can_cross_link(extraObjs=extra_libs): 1120 log_print( 1121 'Successfully cross-linked using extra libs: {}, adding them to LIBS'.format(extra_libs) 1122 ) 1123 self.setCompilers.LIBS += ' ' + ' '.join(extra_libs) 1124 else: 1125 # maybe should be an error? 1126 self.logPrintWarning("Could not successfully cross-link covered code between {} and FC. Sometimes this is a false positive. Assuming this does eventually end up working when the full link-line is assembled when building PETSc. If you later encounter linker errors about missing __gcov_exit(), __gcov_init(), __llvm_cov_flush() etc. this is why!".format(c_lang)) 1127 return 1128 1129 def configureCoverageExecutable(self): 1130 """ 1131 Check that a code-coverage collecting tool exists and is on PATH. 1132 1133 On success: 1134 - Adds PETSC_COVERAGE_EXEC make macro containing the full path to the coverage tool executable. 1135 1136 Raises RuntimeError if: 1137 - User explicitly requests auto-detection of the coverage tool from command line, and this 1138 routine fails to guess the suitable tool name. 1139 - The routine fails to find the tool, and --with-coverage is true 1140 """ 1141 def log_print(msg, *args, **kwargs): 1142 self.logPrint('checkCoverage: '+str(msg), *args, **kwargs) 1143 return 1144 1145 def quoted(string): 1146 return string.join(("'", "'")) 1147 1148 required = bool(self.argDB['with-coverage']) 1149 arg_opt = self.argDB['with-coverage-exec'] 1150 use_default_path = True 1151 search_path = '' 1152 1153 log_print('{} to find an executable'.format('REQUIRED' if required else 'NOT required')) 1154 if arg_opt in {'auto', 'default-auto', '1'}: 1155 # detect it based on the C language compiler, hopefully this does not clash! 1156 lang = self.setCompilers.languages.clanguage 1157 compiler = self.getCompiler(lang=lang) 1158 log_print('User did not explicitly set coverage exec (got {}), trying to auto-detect based on compiler {}'.format(quoted(arg_opt), quoted(compiler))) 1159 if self.setCompilers.isGNU(compiler, self.log): 1160 compiler_version_re = re.compile(r'[gG][cC\+\-]+[0-9]* \(.+\) (\d+)\.(\d+)\.(\d+)') 1161 exec_names = ['gcov'] 1162 elif self.setCompilers.isClang(compiler, self.log): 1163 compiler_version_re = re.compile(r'clang version (\d+)\.(\d+)\.(\d+)') 1164 exec_names = ['llvm-cov'] 1165 if self.setCompilers.isDarwin(self.log): 1166 # macOS masquerades llvm-cov as just 'gcov', so we add this to the list in case 1167 # bare llvm-cov does not work 1168 exec_names.append('gcov') 1169 elif arg_opt == 'default-auto' and not required: 1170 # default-auto implies the user did not set it via command line! 1171 log_print('Could not auto-detect coverage tool for {}, not a gnuish compiler. Bailing since user did not explicitly set exec on the commandline'.format(quoted(compiler))) 1172 return 1173 else: 1174 # implies 'auto' explicitly set by user, or we were required to find 1175 # something. either way we should error 1176 raise RuntimeError('Could not auto-detect coverage tool for {}, please set coverage tool name explicitly'.format(quoted(compiler))) 1177 1178 try: 1179 compiler_version_str = self.compilerFlags.version[lang] 1180 except KeyError: 1181 compiler_version_str = 'Unknown' 1182 1183 log_print('Searching version string {} (for compiler {}) using pattern {}'.format(quoted(compiler_version_str), quoted(compiler), quoted(compiler_version_re.pattern))) 1184 compiler_version = compiler_version_re.search(compiler_version_str) 1185 if compiler_version is not None: 1186 log_print('Found major = {}, minor = {}, patch = {}'.format(compiler_version.group(1), compiler_version.group(2), compiler_version.group(3))) 1187 # form [llvm-cov-14, llvm-cov-14.0, llvm-cov, etc.] 1188 cov_exec_name = exec_names[0] 1189 exec_names = [ 1190 # llvm-cov-14 1191 '{}-{}'.format(cov_exec_name, compiler_version.group(1)), 1192 # llvm-cov-14.0 1193 '{}-{}.{}'.format(cov_exec_name, compiler_version.group(1), compiler_version.group(2)) 1194 ] + exec_names 1195 else: 1196 log_print('User explicitly set coverage exec as {}'.format(quoted(arg_opt))) 1197 par_dir = os.path.dirname(arg_opt) 1198 if os.path.exists(par_dir): 1199 # arg_opt is path-like, we should only search the provided directory when we go 1200 # looking for the tool 1201 use_default_path = False 1202 search_path = par_dir 1203 exec_names = [arg_opt] 1204 1205 make_macro_name = 'PETSC_COVERAGE_EXEC' 1206 log_print('Checking for coverage tool(s):\n{}'.format('\n'.join('- '+t for t in exec_names))) 1207 found_exec = self.getExecutables( 1208 exec_names, 1209 path=search_path, getFullPath=True, useDefaultPath=use_default_path, resultName=make_macro_name 1210 ) 1211 1212 if found_exec is None: 1213 # didn't find the coverage tool 1214 if required: 1215 raise RuntimeError('Coverage tool(s) {} could not be found. Please provide explicit path to coverage tool'.format(exec_names)) 1216 return 1217 1218 found_exec_name = os.path.basename(found_exec) 1219 if 'llvm-cov' in found_exec_name and 'gcov' not in found_exec_name: 1220 # llvm-cov needs to be called as 'llvm-cov gcov' to work 1221 self.addMakeMacro(make_macro_name, found_exec + ' gcov') 1222 return 1223 1224 def configureStrictPetscErrorCode(self): 1225 """ 1226 Enables or disables strict PetscErrorCode checking. 1227 1228 If --with-strict-petscerrorcode = 1: 1229 - defines PETSC_USE_STRICT_PETSCERRORCODE to 1 1230 1231 Else: 1232 - deletes any prior PETSC_USE_STRICT_PETSCERRORCODE definitions (if they exist) 1233 """ 1234 define_name = 'USE_STRICT_PETSCERRORCODE' 1235 if self.argDB['with-strict-petscerrorcode']: 1236 self.addDefine(define_name, 1) 1237 else: 1238 # in case it was somehow added previously 1239 self.delDefine(define_name) 1240 return 1241 1242#----------------------------------------------------------------------------------------------------- 1243 def configureCygwinBrokenPipe(self): 1244 '''Cygwin version <= 1.7.18 had issues with pipes and long commands invoked from gnu-make 1245 http://cygwin.com/ml/cygwin/2013-05/msg00340.html ''' 1246 if config.setCompilers.Configure.isCygwin(self.log): 1247 import platform 1248 import re 1249 r=re.compile("([0-9]+).([0-9]+).([0-9]+)") 1250 m=r.match(platform.release()) 1251 major=int(m.group(1)) 1252 minor=int(m.group(2)) 1253 subminor=int(m.group(3)) 1254 if ((major < 1) or (major == 1 and minor < 7) or (major == 1 and minor == 7 and subminor <= 18)): 1255 self.addMakeMacro('PETSC_CYGWIN_BROKEN_PIPE','1') 1256 return 1257 1258#----------------------------------------------------------------------------------------------------- 1259 def configureDefaultArch(self): 1260 conffile = os.path.join('lib','petsc','conf', 'petscvariables') 1261 if self.framework.argDB['with-default-arch']: 1262 fd = open(conffile, 'w') 1263 fd.write('PETSC_ARCH='+self.arch.arch+'\n') 1264 fd.write('PETSC_DIR='+self.petscdir.dir+'\n') 1265 fd.write('include '+os.path.join('$(PETSC_DIR)','$(PETSC_ARCH)','lib','petsc','conf','petscvariables')+'\n') 1266 fd.close() 1267 self.framework.actions.addArgument('PETSc', 'Build', 'Set default architecture to '+self.arch.arch+' in '+conffile) 1268 elif os.path.isfile(conffile): 1269 try: 1270 os.unlink(conffile) 1271 except: 1272 raise RuntimeError('Unable to remove file '+conffile+'. Did a different user create it?') 1273 return 1274 1275#----------------------------------------------------------------------------------------------------- 1276 def configureScript(self): 1277 '''Output a script in the conf directory which will reproduce the configuration''' 1278 import nargs 1279 import sys 1280 scriptName = os.path.join(self.arch.arch,'lib','petsc','conf', 'reconfigure-'+self.arch.arch+'.py') 1281 args = dict([(nargs.Arg.parseArgument(arg)[0], arg) for arg in self.framework.clArgs]) 1282 if 'with-clean' in args: 1283 del args['with-clean'] 1284 if 'force' in args: 1285 del args['force'] 1286 if 'configModules' in args: 1287 if nargs.Arg.parseArgument(args['configModules'])[1] == 'PETSc.Configure': 1288 del args['configModules'] 1289 if 'optionsModule' in args: 1290 if nargs.Arg.parseArgument(args['optionsModule'])[1] == 'config.compilerOptions': 1291 del args['optionsModule'] 1292 if not 'PETSC_ARCH' in args: 1293 args['PETSC_ARCH'] = 'PETSC_ARCH='+str(self.arch.arch) 1294 f = open(scriptName, 'w') 1295 f.write('#!'+sys.executable+'\n') 1296 f.write('if __name__ == \'__main__\':\n') 1297 f.write(' import sys\n') 1298 f.write(' import os\n') 1299 f.write(' sys.path.insert(0, os.path.abspath(\'config\'))\n') 1300 f.write(' import configure\n') 1301 # pretty print repr(args.values()) 1302 f.write(' configure_options = [\n') 1303 for itm in sorted(args.values()): 1304 f.write(' \''+str(itm)+'\',\n') 1305 f.write(' ]\n') 1306 f.write(' configure.petsc_configure(configure_options)\n') 1307 f.close() 1308 try: 1309 os.chmod(scriptName, 0o775) 1310 except OSError as e: 1311 self.framework.logPrint('Unable to make reconfigure script executable:\n'+str(e)) 1312 self.framework.actions.addArgument('PETSc', 'File creation', 'Created '+scriptName+' for automatic reconfiguration') 1313 return 1314 1315 def configureInstall(self): 1316 '''Setup the directories for installation''' 1317 if self.framework.argDB['prefix']: 1318 self.addMakeRule('print_mesg_after_build','', 1319 ['-@echo "========================================="', 1320 '-@echo "Now to install the libraries do:"', 1321 '-@echo "%s${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} install"' % self.installdir.installSudo, 1322 '-@echo "========================================="']) 1323 else: 1324 self.addMakeRule('print_mesg_after_build','', 1325 ['-@echo "========================================="', 1326 '-@echo "Now to check if the libraries are working do:"', 1327 '-@echo "${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} check"', 1328 '-@echo "========================================="']) 1329 return 1330 1331 def postProcessPackages(self): 1332 postPackages=[] 1333 for i in self.framework.packages: 1334 if hasattr(i,'postProcess'): postPackages.append(i) 1335 if postPackages: 1336 # ctetgen needs petsc conf files. so attempt to create them early 1337 self.framework.dumpConfFiles() 1338 # tacky fix for dependency of Aluimia on Pflotran; requested via petsc-dev Matt provide a correct fix 1339 for i in postPackages: 1340 if i.name.upper() in ['PFLOTRAN']: 1341 i.postProcess() 1342 postPackages.remove(i) 1343 for i in postPackages: i.postProcess() 1344 for i in postPackages: 1345 if i.installedpetsc: 1346 self.installed = 1 1347 break 1348 return 1349 1350 def configure(self): 1351 if 'package-prefix-hash' in self.argDB: 1352 # turn off prefix if it was only used to for installing external packages. 1353 self.framework.argDB['prefix'] = '' 1354 self.dir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 1355 self.installdir.dir = self.dir 1356 self.installdir.petscDir = self.petscdir.dir 1357 self.petscDir = self.petscdir.dir 1358 self.petscArch = self.arch.arch 1359 self.addMakeMacro('PREFIXDIR',self.dir) 1360 self.confDir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 1361 1362 if not os.path.samefile(self.petscdir.dir, os.getcwd()): 1363 raise RuntimeError('Wrong PETSC_DIR option specified: '+str(self.petscdir.dir) + '\n Configure invoked in: '+os.path.realpath(os.getcwd())) 1364 if self.framework.argDB['prefix'] and os.path.isdir(self.framework.argDB['prefix']) and os.path.samefile(self.framework.argDB['prefix'],self.petscdir.dir): 1365 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR!') 1366 if self.framework.argDB['prefix'] and self.framework.argDB['prefix'].find(' ') > -1: 1367 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') 1368 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)): 1369 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR/PETSC_ARCH!') 1370 self.framework.header = os.path.join(self.arch.arch,'include','petscconf.h') 1371 self.framework.cHeader = os.path.join(self.arch.arch,'include','petscfix.h') 1372 self.framework.poisonheader = os.path.join(self.arch.arch,'include','petscconf_poison.h') 1373 self.framework.pkgheader = os.path.join(self.arch.arch,'include','petscpkg_version.h') 1374 self.framework.makeMacroHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscvariables') 1375 self.framework.makeRuleHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscrules') 1376 if self.libraries.math is None: 1377 raise RuntimeError('PETSc requires a functional math library. Please send configure.log to petsc-maint@mcs.anl.gov.') 1378 if self.languages.clanguage == 'Cxx' and not hasattr(self.compilers, 'CXX'): 1379 raise RuntimeError('Cannot set C language to C++ without a functional C++ compiler.') 1380 self.executeTest(self.configureRTLDDefault) 1381 self.executeTest(self.configurePrefetch) 1382 self.executeTest(self.configureUnused) 1383 self.executeTest(self.configureDeprecated) 1384 self.executeTest(self.configureIsatty) 1385 self.executeTest(self.configureExpect) 1386 self.executeTest(self.configureAlign) 1387 self.executeTest(self.configureFunctionName) 1388 self.executeTest(self.configureIntptrt) 1389 self.executeTest(self.configureSolaris) 1390 self.executeTest(self.configureLinux) 1391 self.executeTest(self.configureDarwin) 1392 self.executeTest(self.configureWin32) 1393 self.executeTest(self.configureCygwinBrokenPipe) 1394 self.executeTest(self.configureDefaultArch) 1395 self.executeTest(self.configureScript) 1396 self.executeTest(self.configureInstall) 1397 self.executeTest(self.configureAtoll) 1398 self.executeTest(self.configureCoverage) 1399 self.executeTest(self.configureCoverageExecutable) 1400 self.executeTest(self.configureStrictPetscErrorCode) 1401 1402 self.Dump() 1403 self.dumpConfigInfo() 1404 self.dumpMachineInfo() 1405 self.delGenFiles() 1406 # need to save the current state of BuildSystem so that postProcess() packages can read it in and perhaps run make install 1407 self.framework.storeSubstitutions(self.framework.argDB) 1408 self.framework.argDB['configureCache'] = pickle.dumps(self.framework) 1409 self.framework.argDB.save(force = True) 1410 self.DumpPkgconfig('PETSc.pc') 1411 self.DumpPkgconfig('petsc.pc') 1412 self.DumpModule() 1413 self.postProcessPackages() 1414 self.framework.log.write('================================================================================\n') 1415 self.logClear() 1416 return 1417