Inject Kokkos Tools lib directory to LD_LIBRARY_PATH on Adastra (#428)

The Spack Kokkos Tools package does not expose the `lib` directory in
the `LD_LIBRARY_PATH` making it non-trivial to use Kokkos Tools. The PR
fixes this, further investigation should be made on the Kokkos team
side.

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Author: tpadioleau

CHANGELOG.md

@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 
 - Use patched recipes for the CPU Spack toolchain.
+- Inject Kokkos Tools lib directory to `LD_LIBRARY_PATH` in the Adastra toolchains.
 
 ### Deprecated
 

toolchains/genoa.gcc.adastra.spack/environment.sh

@@ -66,3 +66,6 @@ module load craype-x86-genoa
 module load PrgEnv-gnu
 
 module list
+
+# Add Kokkos Tools to the `LD_LIBRARY_PATH`
+export LD_LIBRARY_PATH="$(spack location -i kokkos-tools)/lib64:$LD_LIBRARY_PATH"

toolchains/mi250.hipcc.adastra.spack/environment.sh

@@ -84,4 +84,6 @@ module load PrgEnv-gnu-amd amd-mixed/6.3.3
 
 module list
 
+# Add Kokkos Tools to the `LD_LIBRARY_PATH`
+export LD_LIBRARY_PATH="$(spack location -i kokkos-tools)/lib64:$LD_LIBRARY_PATH"
 export MPICH_GPU_SUPPORT_ENABLED=1