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Spack packages now PEP8 compliant.

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This commit is contained in:
Todd Gamblin
2016-08-10 01:50:00 -07:00
parent 867121ca68
commit 240f1fd223
381 changed files with 2457 additions and 1617 deletions
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50
var/spack/repos/builtin/packages/netlib-lapack/package.py
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@@ -26,11 +26,12 @@
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"
@@ -44,9 +45,11 @@ class NetlibLapack(Package):
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('external-blas', default=False,
description='Build lapack with an external blas')
variant('lapacke', default=True, description='Activates the build of the LAPACKE C interface')
variant('lapacke', default=True,
description='Activates the build of the LAPACKE C interface')
# virtual dependency
provides('blas', when='~external-blas')
@@ -55,26 +58,30 @@ class NetlibLapack(Package):
depends_on('cmake', type='build')
depends_on('blas', when='+external-blas')
def patch(self):
# Fix cblas CMakeLists.txt -- has wrong case for subdirectory name.
if self.spec.satisfies('@3.6.0:'):
filter_file('${CMAKE_CURRENT_SOURCE_DIR}/CMAKE/',
'${CMAKE_CURRENT_SOURCE_DIR}/cmake/', 'CBLAS/CMakeLists.txt', string=True)
filter_file(
'${CMAKE_CURRENT_SOURCE_DIR}/CMAKE/',
'${CMAKE_CURRENT_SOURCE_DIR}/cmake/',
'CBLAS/CMakeLists.txt', string=True)
def install_one(self, spec, prefix, shared):
cmake_args = ['-DBUILD_SHARED_LIBS:BOOL=%s' % ('ON' if shared else 'OFF'),
'-DCMAKE_BUILD_TYPE:STRING=%s' % ('Debug' if '+debug' in spec else 'Release'),
'-DLAPACKE:BOOL=%s' % ('ON' if '+lapacke' in spec else 'OFF')]
cmake_args = [
'-DBUILD_SHARED_LIBS:BOOL=%s' % ('ON' if shared 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 spec.satisfies('@3.6.0:'):
cmake_args.extend(['-DCBLAS=ON']) # always build CBLAS
cmake_args.extend(['-DCBLAS=ON']) # always build CBLAS
if '+external-blas' in spec:
# TODO : the mechanism to specify the library should be more general,
# TODO : 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')
'-DBLAS_LIBRARIES:PATH=%s' % join_path(
spec['blas'].prefix.lib, 'libblas.a')
])
cmake_args.extend(std_cmake_args)
@@ -85,7 +92,6 @@ def install_one(self, spec, prefix, shared):
make()
make("install")
def install(self, spec, prefix):
# Always build static libraries.
self.install_one(spec, prefix, False)
@@ -94,15 +100,17 @@ def install(self, spec, prefix):
if '+shared' in spec:
self.install_one(spec, prefix, True)
def setup_dependent_package(self, module, dspec):
# This is WIP for a prototype interface for virtual packages.
# We can update this as more builds start depending on BLAS/LAPACK.
libdir = find_library_path('libblas.a', self.prefix.lib64, self.prefix.lib)
libdir = find_library_path(
'libblas.a', self.prefix.lib64, self.prefix.lib)
self.spec.blas_static_lib = join_path(libdir, 'libblas.a')
self.spec.lapack_static_lib = join_path(libdir, 'liblapack.a')
if '+shared' in self.spec:
self.spec.blas_shared_lib = join_path(libdir, 'libblas.%s' % dso_suffix)
self.spec.lapack_shared_lib = join_path(libdir, 'liblapack.%s' % dso_suffix)
self.spec.blas_shared_lib = join_path(
libdir, 'libblas.%s' % dso_suffix)
self.spec.lapack_shared_lib = join_path(
libdir, 'liblapack.%s' % dso_suffix)