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| author | Todd Gamblin <tgamblin@llnl.gov> | 2016-06-27 13:35:35 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-06-27 13:35:35 -0700 |
| commit | d7c2f683d94813f0e83de96767cf3a10cf846ea9 (patch) | |
| tree | 3ef683037b86204950cedb40d473d1feaefc4147 | |
| parent | b80a03e6b63aa1adb0de98e166fc288b38c5f268 (diff) | |
| parent | 0b5ce9e16a1d7a814f1fb847f84485af741e7087 (diff) | |
| download | spack-d7c2f683d94813f0e83de96767cf3a10cf846ea9.tar.gz spack-d7c2f683d94813f0e83de96767cf3a10cf846ea9.tar.bz2 spack-d7c2f683d94813f0e83de96767cf3a10cf846ea9.tar.xz spack-d7c2f683d94813f0e83de96767cf3a10cf846ea9.zip | |
Merge pull request #1004 from UCL-RITS/bare-eigen
Option to install eigen without dependencies
| -rw-r--r-- | var/spack/repos/builtin/packages/eigen/package.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/var/spack/repos/builtin/packages/eigen/package.py b/var/spack/repos/builtin/packages/eigen/package.py index e20fcffdd7..9ff4107619 100644 --- a/var/spack/repos/builtin/packages/eigen/package.py +++ b/var/spack/repos/builtin/packages/eigen/package.py @@ -28,7 +28,9 @@ from spack import * class Eigen(Package): """ - Eigen is a C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms + Eigen is a C++ template library for linear algebra + + Matrices, vectors, numerical solvers, and related algorithms """ homepage = 'http://eigen.tuxfamily.org/' @@ -42,16 +44,16 @@ class Eigen(Package): variant('scotch', default=True, description='Enables scotch backend') variant('fftw', default=True, description='Enables FFTW backend') variant('suitesparse', default=True, description='Enables SuiteSparse support') + variant('mpfr', default=True, description='Enables support for multi-precisions floating points via mpfr') # TODO : dependency on googlehash, superlu, adolc missing - depends_on('cmake') depends_on('metis@5:', when='+metis') depends_on('scotch', when='+scotch') depends_on('fftw', when='+fftw') depends_on('suite-sparse', when='+suitesparse') - depends_on('mpfr@2.3.0:') # Eigen 3.2.7 requires at least 2.3.0 - depends_on('gmp') + depends_on('mpfr@2.3.0:', when="+mpfr") + depends_on('gmp', when="+mpfr") def install(self, spec, prefix): |