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authorKen Raffenetti <raffenet@users.noreply.github.com>2024-11-18 14:20:10 -0600
committerGitHub <noreply@github.com>2024-11-18 12:20:10 -0800
commit118f5d26838acb4affc1a3ddbe84c9118722ec40 (patch)
tree95c6c4e1865fb2a35a218c8fe7e40726dd69d306 /var
parent8fb2abc3cde8b5cfc7c3cc08c0f469c670ff32dd (diff)
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mpich: Remove incorrect dependency (#47586)
The gni libfabric provider works on some Cray systems, but not all. For example, Slingshot-based machines use a different libfabric provider (cxi). Therefore libfabric/gni should not be a dependency when using Cray PMI.
Diffstat (limited to 'var')
-rw-r--r--var/spack/repos/builtin/packages/mpich/package.py1
1 files changed, 0 insertions, 1 deletions
diff --git a/var/spack/repos/builtin/packages/mpich/package.py b/var/spack/repos/builtin/packages/mpich/package.py
index b93fae3ddd..f97ce4f545 100644
--- a/var/spack/repos/builtin/packages/mpich/package.py
+++ b/var/spack/repos/builtin/packages/mpich/package.py
@@ -262,7 +262,6 @@ supported, and netmod is ignored if device is ch3:sock.""",
depends_on("hwloc@2.0.0:", when="@3.3: +hwloc")
depends_on("libfabric", when="netmod=ofi")
- depends_on("libfabric fabrics=gni", when="netmod=ofi pmi=cray")
# The ch3 ofi netmod results in crashes with libfabric 1.7
# See https://github.com/pmodels/mpich/issues/3665
depends_on("libfabric@:1.6", when="device=ch3 netmod=ofi")