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authorSatish Balay <balay@mcs.anl.gov>2022-10-31 09:03:26 -0500
committerGitHub <noreply@github.com>2022-10-31 07:03:26 -0700
commita93b3643c6842be2888c441cd08a6a7e368eb367 (patch)
tree6ca2b0623ebc512d9a9723413c7fbdfc627c1cbc /var/spack/repos/builtin/packages/exago/package.py
parenta4930c74cbcb403c118495f56f8d3778976f2955 (diff)
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exago: query and use MPI compilers from spack (#33598)
* exago: query and use MPI compilers from spack * exago: requires explicit location of mpi.h for nvcc
Diffstat (limited to 'var/spack/repos/builtin/packages/exago/package.py')
-rw-r--r--var/spack/repos/builtin/packages/exago/package.py11
1 files changed, 11 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/exago/package.py b/var/spack/repos/builtin/packages/exago/package.py
index 06c3ad8173..c3a48e23af 100644
--- a/var/spack/repos/builtin/packages/exago/package.py
+++ b/var/spack/repos/builtin/packages/exago/package.py
@@ -136,6 +136,17 @@ class Exago(CMakePackage, CudaPackage, ROCmPackage):
args = []
spec = self.spec
+ if "~mpi" in self.spec:
+ args.append(self.define("CMAKE_C_COMPILER", os.environ["CC"]))
+ args.append(self.define("CMAKE_CXX_COMPILER", os.environ["CXX"]))
+ else:
+ args.append(self.define("CMAKE_C_COMPILER", spec["mpi"].mpicc))
+ args.append(self.define("CMAKE_CXX_COMPILER", spec["mpi"].mpicxx))
+ args.append(self.define("MPI_C_COMPILER", spec["mpi"].mpicc))
+ args.append(self.define("MPI_CXX_COMPILER", spec["mpi"].mpicxx))
+ if "+cuda" in spec:
+ args.append(self.define("MPI_CXX_HEADER_DIR", spec["mpi"].prefix.include))
+
# NOTE: If building with spack develop on a cluster, you may want to
# change the ctest launch command to use your job scheduler like so:
#