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-rw-r--r--var/spack/repos/builtin/packages/namd/package.py14
1 files changed, 13 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/namd/package.py b/var/spack/repos/builtin/packages/namd/package.py
index fe699ac1d9..a3aff5f4b0 100644
--- a/var/spack/repos/builtin/packages/namd/package.py
+++ b/var/spack/repos/builtin/packages/namd/package.py
@@ -10,7 +10,7 @@ from spack import *
import llnl.util.tty as tty
-class Namd(MakefilePackage):
+class Namd(MakefilePackage, CudaPackage):
"""NAMDis a parallel molecular dynamics code designed for
high-performance simulation of large biomolecular systems."""
@@ -54,6 +54,12 @@ class Namd(MakefilePackage):
depends_on('tcl', when='interface=python')
depends_on('python', when='interface=python')
+ # https://www.ks.uiuc.edu/Research/namd/2.12/features.html
+ # https://www.ks.uiuc.edu/Research/namd/2.13/features.html
+ # https://www.ks.uiuc.edu/Research/namd/2.14/features.html
+ depends_on('cuda@6.5.14:7.5.18', when='@2.12 +cuda')
+ depends_on('cuda@8.0.61:', when='@2.13: +cuda')
+
def _copy_arch_file(self, lib):
config_filename = 'arch/{0}.{1}'.format(self.arch, lib)
copy('arch/Linux-x86_64.{0}'.format(lib),
@@ -216,6 +222,12 @@ class Namd(MakefilePackage):
'--without-python'
])
+ if '+cuda' in spec:
+ self._append_option(opts, 'cuda')
+ filter_file('^CUDADIR=.*$',
+ 'CUDADIR={0}'.format(spec['cuda'].prefix),
+ self.arch + '.cuda')
+
config = Executable('./config')
config(self.build_directory, *opts)