diff options
| -rw-r--r-- | var/spack/repos/builtin/packages/netlib-blas/package.py | 46 | ||||
| -rw-r--r-- | var/spack/repos/builtin/packages/netlib-lapack/package.py | 68 |
2 files changed, 30 insertions, 84 deletions
diff --git a/var/spack/repos/builtin/packages/netlib-blas/package.py b/var/spack/repos/builtin/packages/netlib-blas/package.py deleted file mode 100644 index 85e97323d3..0000000000 --- a/var/spack/repos/builtin/packages/netlib-blas/package.py +++ /dev/null @@ -1,46 +0,0 @@ -from spack import * -import os - - -class NetlibBlas(Package): - """Netlib reference BLAS""" - homepage = "http://www.netlib.org/lapack/" - url = "http://www.netlib.org/lapack/lapack-3.5.0.tgz" - - version('3.5.0', 'b1d3e3e425b2e44a06760ff173104bdf') - - variant('fpic', default=False, description="Build with -fpic compiler option") - - # virtual dependency - provides('blas') - - # Doesn't always build correctly in parallel - parallel = False - - def patch(self): - os.symlink('make.inc.example', 'make.inc') - - mf = FileFilter('make.inc') - mf.filter('^FORTRAN.*', 'FORTRAN = f90') - mf.filter('^LOADER.*', 'LOADER = f90') - mf.filter('^CC =.*', 'CC = cc') - - if '+fpic' in self.spec: - mf.filter('^OPTS.*=.*', 'OPTS = -O2 -frecursive -fpic') - mf.filter('^CFLAGS =.*', 'CFLAGS = -O3 -fpic') - - - def install(self, spec, prefix): - make('blaslib') - - # Tests that blas builds correctly - make('blas_testing') - - # No install provided - mkdirp(prefix.lib) - install('librefblas.a', prefix.lib) - - # Blas virtual package should provide blas.a and libblas.a - with working_dir(prefix.lib): - symlink('librefblas.a', 'blas.a') - symlink('librefblas.a', 'libblas.a') diff --git a/var/spack/repos/builtin/packages/netlib-lapack/package.py b/var/spack/repos/builtin/packages/netlib-lapack/package.py index 78c5a053fe..c4b7ce3b04 100644 --- a/var/spack/repos/builtin/packages/netlib-lapack/package.py +++ b/var/spack/repos/builtin/packages/netlib-lapack/package.py @@ -1,16 +1,15 @@ from spack import * + class NetlibLapack(Package): """ - LAPACK version 3.X is a comprehensive FORTRAN library that does - linear algebra operations including matrix inversions, least - squared solutions to linear sets of equations, eigenvector - analysis, singular value decomposition, etc. It is a very - comprehensive and reputable package that has found extensive - use in the scientific community. + LAPACK version 3.X is a comprehensive FORTRAN library that does linear algebra operations including matrix + inversions, least squared solutions to linear sets of equations, eigenvector analysis, singular value + decomposition, etc. It is a very comprehensive and reputable package that has found extensive use in the + scientific community. """ homepage = "http://www.netlib.org/lapack/" - url = "http://www.netlib.org/lapack/lapack-3.5.0.tgz" + url = "http://www.netlib.org/lapack/lapack-3.5.0.tgz" version('3.6.0', 'f2f6c67134e851fe189bb3ca1fbb5101') version('3.5.0', 'b1d3e3e425b2e44a06760ff173104bdf') @@ -19,41 +18,34 @@ class NetlibLapack(Package): version('3.4.0', '02d5706ec03ba885fc246e5fa10d8c70') version('3.3.1', 'd0d533ec9a5b74933c2a1e84eedc58b4') - variant('shared', default=False, description="Build shared library version") - variant('fpic', default=False, description="Build with -fpic compiler option") + variant('debug', default=False, description='Activates the Debug build type') + variant('shared', default=True, description="Build shared library version") + variant('external-blas', default=False, description='Build lapack with an external blas') + + variant('lapacke', default=True, description='Activates the build of the LAPACKE C interface') # virtual dependency + provides('blas', when='~external-blas') provides('lapack') - # blas is a virtual dependency. - depends_on('blas') depends_on('cmake') - - # Doesn't always build correctly in parallel - parallel = False - - @when('^netlib-blas') - def get_blas_libs(self): - blas = self.spec['netlib-blas'] - return [join_path(blas.prefix.lib, 'blas.a')] - - @when('^atlas') - def get_blas_libs(self): - blas = self.spec['atlas'] - return [join_path(blas.prefix.lib, l) - for l in ('libf77blas.a', 'libatlas.a')] + depends_on('blas', when='+external-blas') def install(self, spec, prefix): - blas_libs = ";".join(self.get_blas_libs()) - cmake_args = [".", '-DBLAS_LIBRARIES=' + blas_libs] - - if '+shared' in spec: - cmake_args.append('-DBUILD_SHARED_LIBS=ON') - if '+fpic' in spec: - cmake_args.append('-DCMAKE_POSITION_INDEPENDENT_CODE=ON') - - cmake_args += std_cmake_args - - cmake(*cmake_args) - make() - make("install") + cmake_args = ['-DBUILD_SHARED_LIBS:BOOL=%s' % ('ON' if '+shared' in spec else 'OFF'), + '-DCMAKE_BUILD_TYPE:STRING=%s' % ('Debug' if '+debug' in spec else 'Release'), + '-DLAPACKE:BOOL=%s' % ('ON' if '+lapacke' in spec else 'OFF')] + if '+external-blas' in spec: + # TODO : the mechanism to specify the library should be more general, + # TODO : but this allows to have an hook to an external blas + cmake_args.extend([ + '-DUSE_OPTIMIZED_BLAS:BOOL=ON', + '-DBLAS_LIBRARIES:PATH=%s' % join_path(spec['blas'].prefix.lib, 'libblas.a') + ]) + + cmake_args.extend(std_cmake_args) + + with working_dir('spack-build', create=True): + cmake('..', *cmake_args) + make() + make("install") |