diff options
| -rw-r--r-- | var/spack/repos/builtin/packages/mvapich2/package.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/mvapich2/package.py b/var/spack/repos/builtin/packages/mvapich2/package.py index daa96593fb..966568cb71 100644 --- a/var/spack/repos/builtin/packages/mvapich2/package.py +++ b/var/spack/repos/builtin/packages/mvapich2/package.py @@ -121,6 +121,10 @@ class Mvapich2(AutotoolsPackage): depends_on('libpciaccess', when=(sys.platform != 'darwin')) depends_on('cuda', when='+cuda') depends_on('psm', when='fabrics=psm') + depends_on('rdma-core', when='fabrics=mrail') + depends_on('rdma-core', when='fabrics=nemesisib') + depends_on('rdma-core', when='fabrics=nemesistcpib') + depends_on('rdma-core', when='fabrics=nemesisibtcp') filter_compiler_wrappers( 'mpicc', 'mpicxx', 'mpif77', 'mpif90', 'mpifort', relative_root='bin' @@ -180,7 +184,8 @@ class Mvapich2(AutotoolsPackage): elif 'fabrics=nemesis' in self.spec: opts = ["--with-device=ch3:nemesis"] elif 'fabrics=mrail' in self.spec: - opts = ["--with-device=ch3:mrail", "--with-rdma=gen2"] + opts = ["--with-device=ch3:mrail", "--with-rdma=gen2", + "--disable-mcast"] return opts @property |