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-rw-r--r--var/spack/repos/builtin/packages/py-horovod/package.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/py-horovod/package.py b/var/spack/repos/builtin/packages/py-horovod/package.py
index ec8f3a8638..c7d5127065 100644
--- a/var/spack/repos/builtin/packages/py-horovod/package.py
+++ b/var/spack/repos/builtin/packages/py-horovod/package.py
@@ -14,6 +14,7 @@ class PyHorovod(PythonPackage):
maintainers = ['adamjstewart']
version('master', branch='master', submodules=True)
+ version('0.19.3', tag='v0.19.3', submodules=True)
version('0.19.2', tag='v0.19.2', submodules=True)
version('0.19.1', tag='v0.19.1', submodules=True)
version('0.19.0', tag='v0.19.0', submodules=True)
@@ -65,7 +66,7 @@ class PyHorovod(PythonPackage):
depends_on('cmake', type='build', when='controllers=gloo')
# Tensor Operations dependencies
- depends_on('nccl', when='tensor_ops=nccl')
+ depends_on('nccl@2:', when='tensor_ops=nccl')
depends_on('mpi', when='tensor_ops=mpi')
# There does not appear to be a way to use an external Gloo installation
depends_on('cmake', type='build', when='tensor_ops=gloo')