spack

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Phil Carns a707c5bd2b libfabric package: add kdreg variant (off by default) (#12521 ) This variant (off by default) adds support for the kdreg option in the GNI provider. It is disabled by default in order to avoid potential runtime conflicts with the cray-mpich library. Only one library at a time can use this feature. This patch allows the libfabric package to work correctly out of the box on systems like Cori at NERSC (since it's CLE7 update). Otherwise the spack build may autodetect kdreg headers on the system and enable this problematic feature.	2019-08-22 17:02:56 -07:00
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spack	libfabric package: add kdreg variant (off by default) (#12521 )	2019-08-22 17:02:56 -07:00

Phil Carns a707c5bd2b libfabric package: add kdreg variant (off by default) (#12521 )

This variant (off by default) adds support for the kdreg option in
the GNI provider. It is disabled by default in order to avoid
potential runtime conflicts with the cray-mpich library. Only one
library at a time can use this feature.

This patch allows the libfabric package to work correctly out of
the box on systems like Cori at NERSC (since it's CLE7 update).
Otherwise the spack build may autodetect kdreg headers on the system
and enable this problematic feature.

2019-08-22 17:02:56 -07:00

spack

libfabric package: add kdreg variant (off by default) (#12521 )

2019-08-22 17:02:56 -07:00