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import PETSc.package
class Configure(PETSc.package.NewPackage):
def __init__(self, framework):
PETSc.package.NewPackage.__init__(self, framework)
self.download = ['https://computation.llnl.gov/casc/hypre/download/hypre-2.9.1a.tar.gz',
'http://ftp.mcs.anl.gov/pub/petsc/externalpackages/hypre-2.9.1a.tar.gz']
self.functions = ['HYPRE_IJMatrixCreate']
self.includes = ['HYPRE.h']
self.liblist = [['libHYPRE_utilities.a', 'libHYPRE_struct_mv.a', 'libHYPRE_struct_ls.a', 'libHYPRE_sstruct_mv.a', 'libHYPRE_sstruct_ls.a', 'libHYPRE_IJ_mv.a', 'libHYPRE_parcsr_ls.a']]
self.license = 'https://computation.llnl.gov/casc/linear_solvers/sls_hypre.html'
# Per hypre users guide section 7.5 - install manually on windows for MS compilers.
self.worksonWindows = 1
self.downloadonWindows= 0
self.requires32bitint = 0
return
def setupDependencies(self, framework):
PETSc.package.NewPackage.setupDependencies(self, framework)
self.blasLapack = framework.require('config.packages.BlasLapack',self)
self.deps = [self.mpi,self.blasLapack]
return
def generateLibList(self,dir):
'''Normally the one in package.py is used, but hypre requires the extra C++ library'''
alllibs = PETSc.package.NewPackage.generateLibList(self,dir)
import config.setCompilers
if self.languages.clanguage == 'C':
alllibs[0].extend(self.compilers.cxxlibs)
return alllibs
def Install(self):
import os
self.framework.pushLanguage('C')
args = ['--prefix='+self.installDir]
args.append('--libdir='+os.path.join(self.installDir,self.libdir))
args.append('CC="'+self.framework.getCompiler()+'"')
args.append('CFLAGS="'+self.framework.getCompilerFlags()+'"')
self.framework.popLanguage()
if hasattr(self.compilers, 'CXX'):
self.framework.pushLanguage('Cxx')
args.append('CXX="'+self.framework.getCompiler()+' '+self.framework.getCompilerFlags()+'"')
self.framework.popLanguage()
else:
raise RuntimeError('Error: Hypre requires C++ compiler. None specified')
if hasattr(self.compilers, 'FC'):
self.framework.pushLanguage('FC')
args.append('F77="'+self.framework.getCompiler()+' '+self.framework.getCompilerFlags().replace('-Mfree','')+'"')
self.framework.popLanguage()
else:
raise RuntimeError('Error: Hypre requires Fortran compiler. None specified (was your MPI built with Fortran support?')
if self.mpi.include:
# just use the first dir - and assume the subsequent one isn't necessary [relavant only on AIX?]
args.append('--with-MPI-include="'+self.mpi.include[0]+'"')
libdirs = []
for l in self.mpi.lib:
ll = os.path.dirname(l)
libdirs.append(ll)
libdirs = ' '.join(libdirs)
args.append('--with-MPI-lib-dirs="'+libdirs+'"')
libs = []
for l in self.mpi.lib:
ll = os.path.basename(l)
libs.append(ll[3:-2])
libs = ' '.join(libs)
args.append('--with-MPI-libs="'+libs+'"')
# tell hypre configure not to look for blas/lapack [and not use hypre-internal blas]
args.append('--with-blas-libs=')
args.append('--with-blas-lib-dir=')
args.append('--with-lapack-libs=')
args.append('--with-lapack-lib-dir=')
args.append('--with-blas=yes')
args.append('--with-lapack=yes')
# explicitly tell hypre BLAS/LAPACK mangling since it may not match Fortran mangling
if self.blasLapack.mangling == 'underscore':
mang = 'one-underscore'
elif self.blasLapack.mangling == 'caps':
mang = 'caps-no-underscores'
else:
mang = 'no-underscores'
args.append('--with-fmangle-blas='+mang)
args.append('--with-fmangle-lapack='+mang)
args.append('--without-babel')
args.append('--without-mli')
args.append('--without-fei')
args.append('--without-superlu')
if self.libraryOptions.integerSize == 64:
args.append('--enable-bigint')
args = ' '.join(args)
fd = file(os.path.join(self.packageDir,'hypre'), 'w')
fd.write(args)
fd.close()
if self.installNeeded('hypre'):
try:
self.logPrintBox('Configuring hypre; this may take several minutes')
output1,err1,ret1 = PETSc.package.NewPackage.executeShellCommand('cd '+os.path.join(self.packageDir,'src')+' && touch config/Makefile.config && make distclean && ./configure '+args, timeout=900, log = self.framework.log)
except RuntimeError, e:
raise RuntimeError('Error running configure on HYPRE: '+str(e))
try:
self.logPrintBox('Compiling hypre; this may take several minutes')
output2,err2,ret2 = PETSc.package.NewPackage.executeShellCommand('cd '+os.path.join(self.packageDir,'src')+' && make install', timeout=2500, log = self.framework.log)
except RuntimeError, e:
raise RuntimeError('Error running make on HYPRE: '+str(e))
try:
output3,err3,ret3 = PETSc.package.NewPackage.executeShellCommand(self.setCompilers.RANLIB+' '+os.path.join(self.installDir,'lib')+'/lib*.a', timeout=2500, log = self.framework.log)
except RuntimeError, e:
raise RuntimeError('Error running ranlib on HYPRE libraries: '+str(e))
self.postInstall(output1+err1+output2+err2+output3+err3,'hypre')
return self.installDir
def consistencyChecks(self):
PETSc.package.NewPackage.consistencyChecks(self)
if self.framework.argDB['with-'+self.package]:
if not self.blasLapack.checkForRoutine('dgels'):
raise RuntimeError('hypre requires the LAPACK routine dgels(), the current Lapack libraries '+str(self.blasLapack.lib)+' does not have it')
self.framework.log.write('Found dgels() in Lapack library as needed by hypre\n')
return
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