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 configureSanitize(self): 615 '''Checks if fsanitize is supported''' 616 if self.checkLink('#if defined(__has_feature)\n#if !__has_feature(address_sanitizer)\nGarbage\n#endif\n#else\nGarbage\n#endif\n'): 617 self.addDefine('HAVE_SANITIZER', '1') 618 619 def configureUnused(self): 620 '''Sees if __attribute((unused)) is supported''' 621 if self.framework.argDB['with-ios']: 622 self.addDefine('UNUSED', ' ') 623 return 624 self.pushLanguage(self.languages.clanguage) 625 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'): 626 self.addDefine('UNUSED', '__attribute((unused))') 627 else: 628 self.addDefine('UNUSED', ' ') 629 self.popLanguage() 630 631 def configureIsatty(self): 632 '''Check if the Unix C function isatty() works correctly 633 Actually just assumes it does not work correctly on batch systems''' 634 if not self.framework.argDB['with-batch']: 635 self.addDefine('USE_ISATTY',1) 636 637 def configureDeprecated(self): 638 '''Check if __attribute((deprecated)) is supported''' 639 def checkDeprecated(macro_base, src, is_intel): 640 ''' 641 run through the various attribute deprecated combinations and define MACRO_BAS(why) to the result 642 it if it compiles. 643 644 If none of the combos work, defines MACRO_BASE(why) as empty 645 ''' 646 full_macro_name = macro_base + '(string_literal_why)' 647 for prefix in ('__attribute__', '__attribute','__declspec'): 648 if prefix == '__declspec': 649 # declspec does not have an extra set of brackets around the arguments 650 attr_bodies = ('deprecated(string_literal_why)', 'deprecated') 651 else: 652 attr_bodies = ('(deprecated(string_literal_why))', '(deprecated)') 653 654 for attr_body in attr_bodies: 655 attr_def = '{}({})'.format(prefix, attr_body) 656 test_src = '\n'.join(( 657 '#define {} {}'.format(full_macro_name, attr_def), 658 src.format(macro_base + '("asdasdadsasd")') 659 )) 660 if self.checkCompile(test_src, ''): 661 self.logPrint('configureDeprecated: \'{}\' appears to work'.format(attr_def)) 662 if is_intel and '(why)' in attr_body: 663 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)) 664 self.logPrint('*** WE WILL THEREFORE REJECT \'{}\' AND CONTINUE TESTING ***'.format(attr_def)) 665 continue 666 self.addDefine(full_macro_name, attr_def) 667 return 668 669 self.addDefine(full_macro_name, ' ') 670 return 671 672 lang = self.languages.clanguage 673 with self.Language(lang): 674 is_intel = self.setCompilers.isIntel(self.getCompiler(lang=lang), self.log) 675 checkDeprecated('DEPRECATED_FUNCTION_BASE', '{} int myfunc(void) {{ return 1; }}', is_intel) 676 checkDeprecated('DEPRECATED_TYPEDEF_BASE', 'typedef int my_int {};', is_intel) 677 checkDeprecated('DEPRECATED_ENUM_BASE', 'enum E {{ oldval {}, newval }};', is_intel) 678 checkDeprecated('DEPRECATED_OBJECT_BASE', '{} int x;', is_intel) 679 # I was unable to make a CPP macro that takes the old and new values as separate 680 # arguments and builds the message needed by _Pragma hence the deprecation message is 681 # handled as it is 682 if self.checkCompile('#define TEST _Pragma("GCC warning \"Testing _Pragma\"") value'): 683 self.addDefine('DEPRECATED_MACRO_BASE_(why)', '_Pragma(#why)') 684 self.addDefine('DEPRECATED_MACRO_BASE(string_literal_why)', self.substPrefix + '_DEPRECATED_MACRO_BASE_(GCC warning string_literal_why)') 685 else: 686 self.addDefine('DEPRECATED_MACRO_BASE(why)', ' ') 687 688 def configureAlign(self): 689 '''Check if __attribute(aligned) is supported''' 690 code = '''\ 691struct mystruct {int myint;} __attribute((aligned(16))); 692char assert_aligned[(sizeof(struct mystruct)==16)*2-1]; 693''' 694 self.pushLanguage(self.languages.clanguage) 695 if self.checkCompile(code): 696 self.addDefine('ATTRIBUTEALIGNED(size)', '__attribute((aligned(size)))') 697 self.addDefine('HAVE_ATTRIBUTEALIGNED', 1) 698 else: 699 self.framework.logPrint('Incorrect attribute(aligned)') 700 self.addDefine('ATTRIBUTEALIGNED(size)', ' ') 701 self.popLanguage() 702 return 703 704 def configureExpect(self): 705 '''Sees if the __builtin_expect directive is supported''' 706 self.pushLanguage(self.languages.clanguage) 707 if self.checkLink('', 'if (__builtin_expect(0,1)) return 1;'): 708 self.addDefine('HAVE_BUILTIN_EXPECT', 1) 709 self.popLanguage() 710 711 def configureFunctionName(self): 712 '''Sees if the compiler supports __func__ or a variant.''' 713 def getFunctionName(lang): 714 name = '"unknown"' 715 self.pushLanguage(lang) 716 for fname in ['__func__','__FUNCTION__','__extension__ __func__']: 717 code = "if ("+fname+"[0] != 'm') return 1;" 718 if self.checkCompile('',code) and self.checkLink('',code): 719 name = fname 720 break 721 self.popLanguage() 722 return name 723 langs = [] 724 725 self.addDefine('FUNCTION_NAME_C', getFunctionName('C')) 726 if hasattr(self.compilers, 'CXX'): 727 self.addDefine('FUNCTION_NAME_CXX', getFunctionName('Cxx')) 728 729 def configureIntptrt(self): 730 '''Determine what to use for uintptr_t and intptr_t''' 731 def staticAssertSizeMatchesVoidStar(inc,typename): 732 # The declaration is an error if either array size is negative. 733 # It should be okay to use an int that is too large, but it would be very unlikely for this to be the case 734 return self.checkCompile(inc, ('#define STATIC_ASSERT(cond) char negative_length_if_false[2*(!!(cond))-1]\n' 735 + 'STATIC_ASSERT(sizeof(void*) == sizeof(%s));'%typename)) 736 737 def generate_uintptr_guesses(): 738 for suff in ('max', '64', '32', '16'): 739 yield '#include <stdint.h>', 'uint{}_t'.format(suff), 'PRIx{}'.format(suff.upper()) 740 yield '#include <stdlib.h>\n#include <string.h>', 'size_t', 'zx' 741 yield '', 'unsigned long long', 'llx' 742 yield '', 'unsigned long', 'lx' 743 yield '', 'unsigned', 'x' 744 745 def generate_intptr_guesses(): 746 for suff in ('max', '64', '32', '16'): 747 yield '#include <stdint.h>', 'int{}_t'.format(suff), 'PRIx{}'.format(suff.upper()) 748 yield '', 'long long', 'llx' 749 yield '', 'long', 'lx' 750 yield '', 'int', 'x' 751 752 def check(default_typename, generator): 753 macro_name = default_typename.upper() 754 with self.Language(self.languages.clanguage): 755 if self.checkCompile( 756 '#include <stdint.h>', 757 'int x; {type_name} i = ({type_name})&x; (void)i'.format(type_name=default_typename) 758 ): 759 typename = default_typename 760 print_format = 'PRIxPTR' 761 else: 762 for include, typename, print_format in generator(): 763 if staticAssertSizeMatchesVoidStar(include, typename): 764 break 765 else: 766 raise RuntimeError('Could not find any {} type matching void*'.format(macro_name)) 767 self.addDefine(macro_name , typename) 768 self.addDefine(macro_name + '_FMT', '\"#\" ' + print_format) 769 return 770 771 check('uintptr_t', generate_uintptr_guesses) 772 check('intptr_t', generate_intptr_guesses) 773 return 774 775 def configureRTLDDefault(self): 776 '''Check for dynamic library feature''' 777 if self.checkCompile('#include <dlfcn.h>\n void *ptr = RTLD_DEFAULT;'): 778 self.addDefine('HAVE_RTLD_DEFAULT','1') 779 return 780 781 def configureSolaris(self): 782 '''Solaris specific stuff''' 783 if os.path.isdir(os.path.join('/usr','ucblib')): 784 try: 785 flag = getattr(self.setCompilers, self.language[-1]+'SharedLinkerFlag') 786 except AttributeError: 787 flag = None 788 if flag is None: 789 self.compilers.LIBS += ' -L/usr/ucblib' 790 else: 791 self.compilers.LIBS += ' '+flag+'/usr/ucblib' 792 return 793 794 def configureDarwin(self): 795 '''Log brew configuration for Apple systems''' 796 try: 797 self.executeShellCommand(['brew', 'config'], log = self.log) 798 self.executeShellCommand(['brew', 'info', 'gcc'], log = self.log) 799 except: 800 pass 801 return 802 803 def configureLinux(self): 804 '''Linux specific stuff''' 805 # TODO: Test for this by mallocing an odd number of floats and checking the address 806 self.addDefine('HAVE_DOUBLE_ALIGN_MALLOC', 1) 807 return 808 809 def configureWin32(self): 810 '''Win32 non-cygwin specific stuff''' 811 kernel32=0 812 if self.libraries.add('Kernel32.lib','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 813 self.addDefine('HAVE_WINDOWS_H',1) 814 self.addDefine('HAVE_GETCOMPUTERNAME',1) 815 kernel32=1 816 elif self.libraries.add('kernel32','GetComputerName',prototype='#include <windows.h>', call='GetComputerName(NULL,NULL);'): 817 self.addDefine('HAVE_WINDOWS_H',1) 818 self.addDefine('HAVE_GETCOMPUTERNAME',1) 819 kernel32=1 820 if kernel32: 821 if self.framework.argDB['with-windows-graphics']: 822 self.addDefine('USE_WINDOWS_GRAPHICS',1) 823 if self.checkLink('#include <windows.h>','LoadLibrary(0)'): 824 self.addDefine('HAVE_LOADLIBRARY',1) 825 if self.checkLink('#include <windows.h>','GetProcAddress(0,0)'): 826 self.addDefine('HAVE_GETPROCADDRESS',1) 827 if self.checkLink('#include <windows.h>','FreeLibrary(0)'): 828 self.addDefine('HAVE_FREELIBRARY',1) 829 if self.checkLink('#include <windows.h>','GetLastError()'): 830 self.addDefine('HAVE_GETLASTERROR',1) 831 if self.checkLink('#include <windows.h>','SetLastError(0)'): 832 self.addDefine('HAVE_SETLASTERROR',1) 833 if self.checkLink('#include <windows.h>\n','QueryPerformanceCounter(0);\n'): 834 self.addDefine('USE_MICROSOFT_TIME',1) 835 if self.libraries.add('Advapi32.lib','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 836 self.addDefine('HAVE_GET_USER_NAME',1) 837 elif self.libraries.add('advapi32','GetUserName',prototype='#include <windows.h>', call='GetUserName(NULL,NULL);'): 838 self.addDefine('HAVE_GET_USER_NAME',1) 839 840 if not self.libraries.add('User32.lib','GetDC',prototype='#include <windows.h>',call='GetDC(0);'): 841 self.libraries.add('user32','GetDC',prototype='#include <windows.h>',call='GetDC(0);') 842 if not self.libraries.add('Gdi32.lib','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);'): 843 self.libraries.add('gdi32','CreateCompatibleDC',prototype='#include <windows.h>',call='CreateCompatibleDC(0);') 844 845 if not self.checkCompile('#include <sys/types.h>\n','uid_t u;\n(void)u'): 846 self.addTypedef('int', 'uid_t') 847 self.addTypedef('int', 'gid_t') 848 if not self.checkLink('#if defined(PETSC_HAVE_UNISTD_H)\n#include <unistd.h>\n#endif\n','int a=R_OK;\n(void)a'): 849 self.framework.addDefine('R_OK', '04') 850 self.framework.addDefine('W_OK', '02') 851 self.framework.addDefine('X_OK', '01') 852 if not self.checkLink('#include <sys/stat.h>\n','int a=0;\nif (S_ISDIR(a)){}\n'): 853 self.framework.addDefine('S_ISREG(a)', '(((a)&_S_IFMT) == _S_IFREG)') 854 self.framework.addDefine('S_ISDIR(a)', '(((a)&_S_IFMT) == _S_IFDIR)') 855 if self.checkCompile('#include <windows.h>\n','LARGE_INTEGER a;\nDWORD b=a.u.HighPart;\n'): 856 self.addDefine('HAVE_LARGE_INTEGER_U',1) 857 858 # Windows requires a Binary file creation flag when creating/opening binary files. Is a better test in order? 859 if self.checkCompile('#include <windows.h>\n#include <fcntl.h>\n', 'int flags = O_BINARY;'): 860 self.addDefine('HAVE_O_BINARY',1) 861 862 if self.compilers.CC.find('win32fe') >= 0: 863 self.addDefine('HAVE_WINDOWS_COMPILERS',1) 864 self.addDefine('DIR_SEPARATOR','\'\\\\\'') 865 self.addDefine('REPLACE_DIR_SEPARATOR','\'/\'') 866 self.addDefine('CANNOT_START_DEBUGGER',1) 867 (petscdir,error,status) = self.executeShellCommand('cygpath -w '+self.installdir.petscDir, log = self.log) 868 self.addDefine('DIR','"'+petscdir.replace('\\','\\\\')+'"') 869 (petscdir,error,status) = self.executeShellCommand('cygpath -m '+self.installdir.petscDir, log = self.log) 870 self.addMakeMacro('wPETSC_DIR',petscdir) 871 if self.dataFilesPath.datafilespath: 872 (datafilespath,error,status) = self.executeShellCommand('cygpath -m '+self.dataFilesPath.datafilespath, log = self.log) 873 self.addMakeMacro('DATAFILESPATH',datafilespath) 874 875 else: 876 self.addDefine('REPLACE_DIR_SEPARATOR','\'\\\\\'') 877 self.addDefine('DIR_SEPARATOR','\'/\'') 878 self.addDefine('DIR','"'+self.installdir.petscDir+'"') 879 self.addMakeMacro('wPETSC_DIR',self.installdir.petscDir) 880 if self.dataFilesPath.datafilespath: 881 self.addMakeMacro('DATAFILESPATH',self.dataFilesPath.datafilespath) 882 self.addDefine('ARCH','"'+self.installdir.petscArch+'"') 883 return 884 885 def configureCoverageForLang(self, log_printer_cls, lang, extra_coverage_flags=None, extra_debug_flags=None): 886 """ 887 Check that a compiler accepts code-coverage flags. If the compiler does accept code-coverage flags 888 try to set debugging flags equivalent to -Og. 889 890 Arguments: 891 - lang: the language to check the coverage flag for 892 - extra_coverage_flags: a list of extra flags to use when checking the coverage flags 893 - extra_debug_flags: a list of extra flags to try when setting debug flags 894 895 On success: 896 - defines PETSC_USE_COVERAGE to 1 897 """ 898 log_print = log_printer_cls(self) 899 900 def quoted(string): 901 return string.join(("'", "'")) 902 903 def make_flag_list(default, extra): 904 ret = [default] 905 if extra is not None: 906 assert isinstance(extra, list) 907 ret.extend(extra) 908 return ret 909 910 log_print('Checking coverage flag for language {}'.format(lang)) 911 912 compiler = self.getCompiler(lang=lang) 913 if self.setCompilers.isGNU(compiler, self.log): 914 is_gnuish = True 915 elif self.setCompilers.isClang(compiler, self.log): 916 is_gnuish = True 917 else: 918 is_gnuish = False 919 920 # if not gnuish and we don't have a set of extra flags, bail 921 if not is_gnuish and extra_coverage_flags is None: 922 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))) 923 return 924 925 coverage_flags = make_flag_list('--coverage', extra_coverage_flags) 926 log_print('Checking set of coverage flags: {}'.format(coverage_flags)) 927 928 found = None 929 with self.Language(lang): 930 with self.setCompilers.Language(lang): 931 for flag in coverage_flags: 932 # the linker also needs to see the coverage flag 933 with self.setCompilers.extraCompilerFlags([flag], compilerOnly=False) as skip_flags: 934 if not skip_flags and self.checkRun(): 935 # flag was accepted 936 found = flag 937 break 938 939 log_print( 940 'Compiler {} did not accept coverage flag {}'.format(quoted(compiler), quoted(flag)) 941 ) 942 943 if found is None: 944 log_print( 945 'Compiler {} did not accept ANY coverage flags: {}, bailing!'.format( 946 quoted(compiler), coverage_flags 947 ) 948 ) 949 return 950 951 # must do this exactly here since: 952 # 953 # 1. setCompilers.extraCompilerFlags() will reset the compiler flags on __exit__() 954 # (so cannot do it in the loop) 955 # 2. we need to set the compiler flag while setCompilers.Language() is still in 956 # effect (so cannot do it outside the with statements) 957 self.setCompilers.insertCompilerFlag(flag, False) 958 959 if not self.functions.haveFunction('__gcov_dump'): 960 self.functions.checkClassify(['__gcov_dump']) 961 962 # now check if we can override the optimization level. It is only kosher to do so if 963 # the user did not explicitly set the optimization flags (via CFLAGS, CXXFLAGS, 964 # CXXOPTFLAGS, etc). If they have done so, we sternly warn them about their lapse in 965 # judgement 966 with self.Language(lang): 967 compiler_flags = self.getCompilerFlags() 968 969 user_set = 0 970 allowed_opt_flags = re.compile(r'|'.join((r'-O[01g]', r'-g[1-9]*'))) 971 for flagsname in [self.getCompilerFlagsName(lang), self.compilerFlags.getOptionalFlagsName(lang)]: 972 if flagsname in self.argDB: 973 opt_flags = [ 974 f for f in self.compilerFlags.findOptFlags(compiler_flags) if not allowed_opt_flags.match(f) 975 ] 976 if opt_flags: 977 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))) 978 user_set = 1 979 break 980 981 # disable this for now, the warning should be sufficient. If the user still chooses to 982 # ignore it, then that's on them 983 if 0 and not user_set: 984 debug_flags = make_flag_list('-Og', extra_debug_flags) 985 with self.setCompilers.Language(lang): 986 for flag in debug_flags: 987 try: 988 self.setCompilers.addCompilerFlag(flag) 989 except RuntimeError: 990 continue 991 break 992 993 self.addDefine('USE_COVERAGE', 1) 994 return 995 996 def configureCoverage(self): 997 """ 998 Configure coverage for all available languages. 999 1000 If user did not request coverage, this function does nothing and returns immediatel. 1001 Therefore the following only apply to the case where the user requested coverage. 1002 1003 On success: 1004 - defines PETSC_USE_COVERAGE to 1 1005 1006 On failure: 1007 - If no compilers supported the coverage flag, throws RuntimeError 1008 - 1009 """ 1010 class LogPrinter: 1011 def __init__(self, cfg): 1012 self.cfg = cfg 1013 try: 1014 import inspect 1015 1016 calling_func_stack = inspect.stack()[1] 1017 if sys.version_info >= (3, 5): 1018 func_name = calling_func_stack.function 1019 else: 1020 func_name = calling_func_stack[3] 1021 except: 1022 func_name = 'Unknown' 1023 self.fmt_str = func_name + '(): {}' 1024 1025 def __call__(self, msg, *args, **kwargs): 1026 return self.cfg.logPrint(self.fmt_str.format(msg), *args, **kwargs) 1027 1028 argdb_flag = 'with-coverage' 1029 log_print = LogPrinter(self) 1030 if not self.argDB[argdb_flag]: 1031 log_print('coverage was disabled from command line or default') 1032 return 1033 1034 tested_langs = [] 1035 for LANG in ['C', 'Cxx', 'CUDA', 'HIP', 'SYCL', 'FC']: 1036 compilerName = LANG.upper() if LANG in {'Cxx', 'FC'} else LANG + 'C' 1037 if hasattr(self.setCompilers, compilerName): 1038 kwargs = {} 1039 if LANG in {'CUDA'}: 1040 # nvcc preprocesses the base file into a bunch of intermediate files, which are 1041 # then compiled by the host compiler. Why is this a problem? Because the 1042 # generated coverage data is based on these preprocessed source files! So gcov 1043 # tries to read it later, but since its in the tmp directory it cannot. Thus we 1044 # need to keep them around (in a place we know about). 1045 nvcc_tmp_dir = os.path.join(self.petscdir.dir, self.arch.arch, 'nvcc_tmp') 1046 try: 1047 os.mkdir(nvcc_tmp_dir) 1048 except FileExistsError: 1049 pass 1050 kwargs['extra_coverage_flags'] = [ 1051 '-Xcompiler --coverage -Xcompiler -fPIC --keep --keep-dir={}'.format(nvcc_tmp_dir) 1052 ] 1053 if self.kokkos.found: 1054 # yet again the kokkos nvcc_wrapper goes out of its way to be as useless as 1055 # possible. Its default arch (sm_35) is actually too low to compile kokkos, 1056 # for whatever reason this works if you dont use the --keep and --keep-dir 1057 # flags above. 1058 kwargs['extra_coverage_flags'].append('-arch=native') 1059 kwargs['extra_debug_flags'] = ['-Xcompiler -Og'] 1060 tested_langs.append(LANG) 1061 self.executeTest(self.configureCoverageForLang, args=[LogPrinter, LANG], kargs=kwargs) 1062 1063 if not self.defines.get('USE_COVERAGE'): 1064 # coverage was requested but no compilers accepted it, this is an error 1065 raise RuntimeError( 1066 'Coverage was requested (--{}={}) but none of the compilers supported it:\n{}\n'.format( 1067 argdb_flag, self.argDB[argdb_flag], 1068 '\n'.join([' - {} ({})'.format(self.getCompiler(lang=lang), lang) for lang in tested_langs]) 1069 ) 1070 ) 1071 1072 return 1073 # Disabled for now, since this does not really work. It solves the problem of 1074 # "undefined reference to __gcov_flush()" but if we add -lgcov we get: 1075 # 1076 # duplicate symbol '___gcov_reset' in: 1077 # /Library/.../libclang_rt.profile_osx.a(GCDAProfiling.c.o) 1078 # /opt/.../libgcov.a(_gcov_reset.o) 1079 # duplicate symbol '___gcov_dump' in: 1080 # /opt/.../libgcov.a(_gcov_dump.o) 1081 # /Library/.../libclang_rt.profile_osx.a(GCDAProfiling.c.o) 1082 # duplicate symbol '___gcov_fork' in: 1083 # /opt/.../libgcov.a(_gcov_fork.o) 1084 # /Library/.../libclang_rt.profile_osx.a(GCDAProfiling.c.o) 1085 # 1086 # I don't know how to solve this. 1087 1088 log_print('Checking if compilers can cross-link disparate coverage libraries') 1089 # At least one of the compilers has coverage enabled. Now need to make sure multiple 1090 # code coverage impls work together, specifically when using clang C/C++ compiler with 1091 # gfortran. 1092 if not hasattr(self.setCompilers, 'FC'): 1093 log_print('No fortran compiler detected. No need to check cross-linking!') 1094 return 1095 1096 c_lang = self.languages.clanguage 1097 if not self.setCompilers.isClang(self.getCompiler(lang=c_lang), self.log): 1098 # must be GCC 1099 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'))) 1100 return 1101 1102 # If we are here we: 1103 # 1. Have both C/C++ compiler and fortran compiler 1104 # 2. The C/C++ compiler is *not* the same as the fortran compiler (unless we start 1105 # using flang) 1106 # 1107 # Now we check if we can cross-link 1108 def can_cross_link(**kwargs): 1109 f_body = " subroutine foo()\n print*,'testing'\n return\n end\n" 1110 c_body = "int main() { }" 1111 1112 return self.compilers.checkCrossLink( 1113 f_body, c_body, language1='FC', language2=c_lang, extralibs=self.compilers.flibs, **kwargs 1114 ) 1115 1116 log_print('Trying to cross-link WITHOUT extra libs') 1117 if can_cross_link(): 1118 log_print('Successfully cross-linked WITHOUT extra libs') 1119 # success, we already can cross-link 1120 return 1121 1122 extra_libs = ['-lgcov'] 1123 log_print('Trying to cross-link with extra libs: {}'.format(extra_libs)) 1124 if can_cross_link(extraObjs=extra_libs): 1125 log_print( 1126 'Successfully cross-linked using extra libs: {}, adding them to LIBS'.format(extra_libs) 1127 ) 1128 self.setCompilers.LIBS += ' ' + ' '.join(extra_libs) 1129 else: 1130 # maybe should be an error? 1131 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)) 1132 return 1133 1134 def configureCoverageExecutable(self): 1135 """ 1136 Check that a code-coverage collecting tool exists and is on PATH. 1137 1138 On success: 1139 - Adds PETSC_COVERAGE_EXEC make macro containing the full path to the coverage tool executable. 1140 1141 Raises RuntimeError if: 1142 - User explicitly requests auto-detection of the coverage tool from command line, and this 1143 routine fails to guess the suitable tool name. 1144 - The routine fails to find the tool, and --with-coverage is true 1145 """ 1146 def log_print(msg, *args, **kwargs): 1147 self.logPrint('checkCoverage: '+str(msg), *args, **kwargs) 1148 return 1149 1150 def quoted(string): 1151 return string.join(("'", "'")) 1152 1153 required = bool(self.argDB['with-coverage']) 1154 arg_opt = self.argDB['with-coverage-exec'] 1155 use_default_path = True 1156 search_path = '' 1157 1158 log_print('{} to find an executable'.format('REQUIRED' if required else 'NOT required')) 1159 if arg_opt in {'auto', 'default-auto', '1'}: 1160 # detect it based on the C language compiler, hopefully this does not clash! 1161 lang = self.setCompilers.languages.clanguage 1162 compiler = self.getCompiler(lang=lang) 1163 log_print('User did not explicitly set coverage exec (got {}), trying to auto-detect based on compiler {}'.format(quoted(arg_opt), quoted(compiler))) 1164 if self.setCompilers.isGNU(compiler, self.log): 1165 compiler_version_re = re.compile(r'[gG][cC\+\-]+[0-9]* \(.+\) (\d+)\.(\d+)\.(\d+)') 1166 exec_names = ['gcov'] 1167 elif self.setCompilers.isClang(compiler, self.log): 1168 compiler_version_re = re.compile(r'clang version (\d+)\.(\d+)\.(\d+)') 1169 exec_names = ['llvm-cov'] 1170 if self.setCompilers.isDarwin(self.log): 1171 # macOS masquerades llvm-cov as just 'gcov', so we add this to the list in case 1172 # bare llvm-cov does not work 1173 exec_names.append('gcov') 1174 elif arg_opt == 'default-auto' and not required: 1175 # default-auto implies the user did not set it via command line! 1176 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))) 1177 return 1178 else: 1179 # implies 'auto' explicitly set by user, or we were required to find 1180 # something. either way we should error 1181 raise RuntimeError('Could not auto-detect coverage tool for {}, please set coverage tool name explicitly'.format(quoted(compiler))) 1182 1183 try: 1184 compiler_version_str = self.compilerFlags.version[lang] 1185 except KeyError: 1186 compiler_version_str = 'Unknown' 1187 1188 log_print('Searching version string {} (for compiler {}) using pattern {}'.format(quoted(compiler_version_str), quoted(compiler), quoted(compiler_version_re.pattern))) 1189 compiler_version = compiler_version_re.search(compiler_version_str) 1190 if compiler_version is not None: 1191 log_print('Found major = {}, minor = {}, patch = {}'.format(compiler_version.group(1), compiler_version.group(2), compiler_version.group(3))) 1192 # form [llvm-cov-14, llvm-cov-14.0, llvm-cov, etc.] 1193 cov_exec_name = exec_names[0] 1194 exec_names = [ 1195 # llvm-cov-14 1196 '{}-{}'.format(cov_exec_name, compiler_version.group(1)), 1197 # llvm-cov-14.0 1198 '{}-{}.{}'.format(cov_exec_name, compiler_version.group(1), compiler_version.group(2)) 1199 ] + exec_names 1200 else: 1201 log_print('User explicitly set coverage exec as {}'.format(quoted(arg_opt))) 1202 par_dir = os.path.dirname(arg_opt) 1203 if os.path.exists(par_dir): 1204 # arg_opt is path-like, we should only search the provided directory when we go 1205 # looking for the tool 1206 use_default_path = False 1207 search_path = par_dir 1208 exec_names = [arg_opt] 1209 1210 make_macro_name = 'PETSC_COVERAGE_EXEC' 1211 log_print('Checking for coverage tool(s):\n{}'.format('\n'.join('- '+t for t in exec_names))) 1212 found_exec = self.getExecutables( 1213 exec_names, 1214 path=search_path, getFullPath=True, useDefaultPath=use_default_path, resultName=make_macro_name 1215 ) 1216 1217 if found_exec is None: 1218 # didn't find the coverage tool 1219 if required: 1220 raise RuntimeError('Coverage tool(s) {} could not be found. Please provide explicit path to coverage tool'.format(exec_names)) 1221 return 1222 1223 found_exec_name = os.path.basename(found_exec) 1224 if 'llvm-cov' in found_exec_name and 'gcov' not in found_exec_name: 1225 # llvm-cov needs to be called as 'llvm-cov gcov' to work 1226 self.addMakeMacro(make_macro_name, found_exec + ' gcov') 1227 return 1228 1229 def configureStrictPetscErrorCode(self): 1230 """ 1231 Enables or disables strict PetscErrorCode checking. 1232 1233 If --with-strict-petscerrorcode = 1: 1234 - defines PETSC_USE_STRICT_PETSCERRORCODE to 1 1235 1236 Else: 1237 - deletes any prior PETSC_USE_STRICT_PETSCERRORCODE definitions (if they exist) 1238 """ 1239 define_name = 'USE_STRICT_PETSCERRORCODE' 1240 if self.argDB['with-strict-petscerrorcode']: 1241 self.addDefine(define_name, 1) 1242 else: 1243 # in case it was somehow added previously 1244 self.delDefine(define_name) 1245 return 1246 1247#----------------------------------------------------------------------------------------------------- 1248 def configureCygwinBrokenPipe(self): 1249 '''Cygwin version <= 1.7.18 had issues with pipes and long commands invoked from gnu-make 1250 http://cygwin.com/ml/cygwin/2013-05/msg00340.html ''' 1251 if config.setCompilers.Configure.isCygwin(self.log): 1252 import platform 1253 import re 1254 r=re.compile("([0-9]+).([0-9]+).([0-9]+)") 1255 m=r.match(platform.release()) 1256 major=int(m.group(1)) 1257 minor=int(m.group(2)) 1258 subminor=int(m.group(3)) 1259 if ((major < 1) or (major == 1 and minor < 7) or (major == 1 and minor == 7 and subminor <= 18)): 1260 self.addMakeMacro('PETSC_CYGWIN_BROKEN_PIPE','1') 1261 return 1262 1263#----------------------------------------------------------------------------------------------------- 1264 def configureDefaultArch(self): 1265 conffile = os.path.join('lib','petsc','conf', 'petscvariables') 1266 if self.framework.argDB['with-default-arch']: 1267 fd = open(conffile, 'w') 1268 fd.write('PETSC_ARCH='+self.arch.arch+'\n') 1269 fd.write('PETSC_DIR='+self.petscdir.dir+'\n') 1270 fd.write('include '+os.path.join('$(PETSC_DIR)','$(PETSC_ARCH)','lib','petsc','conf','petscvariables')+'\n') 1271 fd.close() 1272 self.framework.actions.addArgument('PETSc', 'Build', 'Set default architecture to '+self.arch.arch+' in '+conffile) 1273 elif os.path.isfile(conffile): 1274 try: 1275 os.unlink(conffile) 1276 except: 1277 raise RuntimeError('Unable to remove file '+conffile+'. Did a different user create it?') 1278 return 1279 1280#----------------------------------------------------------------------------------------------------- 1281 def configureScript(self): 1282 '''Output a script in the conf directory which will reproduce the configuration''' 1283 import nargs 1284 import sys 1285 scriptName = os.path.join(self.arch.arch,'lib','petsc','conf', 'reconfigure-'+self.arch.arch+'.py') 1286 args = dict([(nargs.Arg.parseArgument(arg)[0], arg) for arg in self.framework.clArgs]) 1287 if 'with-clean' in args: 1288 del args['with-clean'] 1289 if 'force' in args: 1290 del args['force'] 1291 if 'configModules' in args: 1292 if nargs.Arg.parseArgument(args['configModules'])[1] == 'PETSc.Configure': 1293 del args['configModules'] 1294 if 'optionsModule' in args: 1295 if nargs.Arg.parseArgument(args['optionsModule'])[1] == 'config.compilerOptions': 1296 del args['optionsModule'] 1297 if not 'PETSC_ARCH' in args: 1298 args['PETSC_ARCH'] = 'PETSC_ARCH='+str(self.arch.arch) 1299 f = open(scriptName, 'w') 1300 f.write('#!'+sys.executable+'\n') 1301 f.write('if __name__ == \'__main__\':\n') 1302 f.write(' import sys\n') 1303 f.write(' import os\n') 1304 f.write(' sys.path.insert(0, os.path.abspath(\'config\'))\n') 1305 f.write(' import configure\n') 1306 # pretty print repr(args.values()) 1307 f.write(' configure_options = [\n') 1308 for itm in sorted(args.values()): 1309 f.write(' \''+str(itm)+'\',\n') 1310 f.write(' ]\n') 1311 f.write(' configure.petsc_configure(configure_options)\n') 1312 f.close() 1313 try: 1314 os.chmod(scriptName, 0o775) 1315 except OSError as e: 1316 self.framework.logPrint('Unable to make reconfigure script executable:\n'+str(e)) 1317 self.framework.actions.addArgument('PETSc', 'File creation', 'Created '+scriptName+' for automatic reconfiguration') 1318 return 1319 1320 def configureInstall(self): 1321 '''Setup the directories for installation''' 1322 if self.framework.argDB['prefix']: 1323 self.addMakeRule('print_mesg_after_build','', 1324 ['-@echo "========================================="', 1325 '-@echo "Now to install the libraries do:"', 1326 '-@echo "%s${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} install"' % self.installdir.installSudo, 1327 '-@echo "========================================="']) 1328 else: 1329 self.addMakeRule('print_mesg_after_build','', 1330 ['-@echo "========================================="', 1331 '-@echo "Now to check if the libraries are working do:"', 1332 '-@echo "${MAKE_USER} PETSC_DIR=${PETSC_DIR} PETSC_ARCH=${PETSC_ARCH} check"', 1333 '-@echo "========================================="']) 1334 return 1335 1336 def postProcessPackages(self): 1337 postPackages=[] 1338 for i in self.framework.packages: 1339 if hasattr(i,'postProcess'): postPackages.append(i) 1340 if postPackages: 1341 # ctetgen needs petsc conf files. so attempt to create them early 1342 self.framework.dumpConfFiles() 1343 # tacky fix for dependency of Aluimia on Pflotran; requested via petsc-dev Matt provide a correct fix 1344 for i in postPackages: 1345 if i.name.upper() in ['PFLOTRAN']: 1346 i.postProcess() 1347 postPackages.remove(i) 1348 for i in postPackages: i.postProcess() 1349 for i in postPackages: 1350 if i.installedpetsc: 1351 self.installed = 1 1352 break 1353 return 1354 1355 def configure(self): 1356 if 'package-prefix-hash' in self.argDB: 1357 # turn off prefix if it was only used to for installing external packages. 1358 self.framework.argDB['prefix'] = '' 1359 self.dir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 1360 self.installdir.dir = self.dir 1361 self.installdir.petscDir = self.petscdir.dir 1362 self.petscDir = self.petscdir.dir 1363 self.petscArch = self.arch.arch 1364 self.addMakeMacro('PREFIXDIR',self.dir) 1365 self.confDir = os.path.abspath(os.path.join(self.petscdir.dir, self.arch.arch)) 1366 1367 if not os.path.samefile(self.petscdir.dir, os.getcwd()): 1368 raise RuntimeError('Wrong PETSC_DIR option specified: '+str(self.petscdir.dir) + '\n Configure invoked in: '+os.path.realpath(os.getcwd())) 1369 if self.framework.argDB['prefix'] and os.path.isdir(self.framework.argDB['prefix']) and os.path.samefile(self.framework.argDB['prefix'],self.petscdir.dir): 1370 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR!') 1371 if self.framework.argDB['prefix'] and self.framework.argDB['prefix'].find(' ') > -1: 1372 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') 1373 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)): 1374 raise RuntimeError('Incorrect option --prefix='+self.framework.argDB['prefix']+' specified. It cannot be same as PETSC_DIR/PETSC_ARCH!') 1375 self.framework.header = os.path.join(self.arch.arch,'include','petscconf.h') 1376 self.framework.cHeader = os.path.join(self.arch.arch,'include','petscfix.h') 1377 self.framework.poisonheader = os.path.join(self.arch.arch,'include','petscconf_poison.h') 1378 self.framework.pkgheader = os.path.join(self.arch.arch,'include','petscpkg_version.h') 1379 self.framework.makeMacroHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscvariables') 1380 self.framework.makeRuleHeader = os.path.join(self.arch.arch,'lib','petsc','conf','petscrules') 1381 if self.libraries.math is None: 1382 raise RuntimeError('PETSc requires a functional math library. Please send configure.log to petsc-maint@mcs.anl.gov.') 1383 if self.languages.clanguage == 'Cxx' and not hasattr(self.compilers, 'CXX'): 1384 raise RuntimeError('Cannot set C language to C++ without a functional C++ compiler.') 1385 self.executeTest(self.configureRTLDDefault) 1386 self.executeTest(self.configurePrefetch) 1387 self.executeTest(self.configureUnused) 1388 self.executeTest(self.configureDeprecated) 1389 self.executeTest(self.configureIsatty) 1390 self.executeTest(self.configureExpect) 1391 self.executeTest(self.configureAlign) 1392 self.executeTest(self.configureFunctionName) 1393 self.executeTest(self.configureIntptrt) 1394 self.executeTest(self.configureSolaris) 1395 self.executeTest(self.configureLinux) 1396 self.executeTest(self.configureDarwin) 1397 self.executeTest(self.configureWin32) 1398 self.executeTest(self.configureCygwinBrokenPipe) 1399 self.executeTest(self.configureDefaultArch) 1400 self.executeTest(self.configureScript) 1401 self.executeTest(self.configureInstall) 1402 self.executeTest(self.configureAtoll) 1403 self.executeTest(self.configureCoverage) 1404 self.executeTest(self.configureCoverageExecutable) 1405 self.executeTest(self.configureStrictPetscErrorCode) 1406 self.executeTest(self.configureSanitize) 1407 1408 self.Dump() 1409 self.dumpConfigInfo() 1410 self.dumpMachineInfo() 1411 self.delGenFiles() 1412 # need to save the current state of BuildSystem so that postProcess() packages can read it in and perhaps run make install 1413 self.framework.storeSubstitutions(self.framework.argDB) 1414 self.framework.argDB['configureCache'] = pickle.dumps(self.framework) 1415 self.framework.argDB.save(force = True) 1416 self.DumpPkgconfig('PETSc.pc') 1417 self.DumpPkgconfig('petsc.pc') 1418 self.DumpModule() 1419 self.postProcessPackages() 1420 self.framework.log.write('================================================================================\n') 1421 self.logClear() 1422 return 1423