New Spack package: Palace (#35189)

1 files changed, 120 insertions, 0 deletions

diff --git a/var/spack/repos/builtin/packages/palace/package.py b/var/spack/repos/builtin/packages/palace/package.py
new file mode 100644
index 0000000000..90eeab6cfc
--- /dev/null
+++ b/var/spack/repos/builtin/packages/palace/package.py
@@ -0,0 +1,120 @@
+# Copyright 2013-2022 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack.package import *
+
+
+class Palace(CMakePackage):
+    """3D finite element solver for computational electromagnetics"""
+
+    tags = ["cem", "fem", "finite-elements", "hpc", "solver"]
+
+    homepage = "https://github.com/awslabs/palace"
+    git = "https://github.com/awslabs/palace.git"
+
+    root_cmakelists_dir = "palace"
+
+    maintainers = ["sebastiangrimberg"]
+
+    version("develop", branch="main")
+    version("0.11.0", tag="v0.11.0")
+
+    variant("int64", default=False, description="Use 64 bit integers")
+    variant("openmp", default=False, description="Use OpenMP")
+    variant(
+        "gslib",
+        default=True,
+        description="Build with GSLIB library for high-order field interpolation",
+    )
+    variant(
+        "superlu-dist", default=True, description="Build with SuperLU_DIST sparse direct solver"
+    )
+    variant("strumpack", default=False, description="Build with STRUMPACK sparse direct solver")
+    variant("mumps", default=False, description="Build with MUMPS sparse direct solver")
+    variant("slepc", default=True, description="Build with SLEPc eigenvalue solver")
+    variant("arpack", default=False, description="Build with ARPACK eigenvalue solver")
+
+    # Dependencies
+    depends_on("cmake@3.13:", type="build")
+    depends_on("pkg-config", type="build")
+    depends_on("mpi")
+    depends_on("zlib")
+    depends_on("nlohmann-json")
+    depends_on("fmt")
+
+    depends_on("metis@5:+int64", when="+int64")
+    depends_on("metis@5:~int64", when="~int64")
+
+    depends_on("hypre+shared")
+    depends_on("hypre+mixedint", when="+int64")
+    depends_on("hypre~mixedint", when="~int64")
+    depends_on("hypre+openmp", when="+openmp")
+    depends_on("hypre~openmp", when="~openmp")
+
+    depends_on("petsc+double+complex")
+    depends_on("petsc+int64", when="+int64")
+    depends_on("petsc~int64", when="~int64")
+    depends_on("petsc+openmp", when="+openmp")
+    depends_on("petsc~openmp", when="~openmp")
+
+    depends_on("slepc", when="+slepc")
+    depends_on("arpack-ng+icb@develop", when="+arpack")
+    depends_on("gslib", when="+gslib")
+
+    with when("+superlu-dist"):
+        depends_on("superlu-dist+int64", when="+int64")
+        depends_on("superlu-dist~int64", when="~int64")
+        depends_on("superlu-dist+openmp", when="+openmp")
+        depends_on("superlu-dist~openmp", when="~openmp")
+
+    with when("+strumpack"):
+        depends_on("strumpack+butterflypack+zfp+parmetis")
+        depends_on("strumpack+openmp", when="+openmp")
+        depends_on("strumpack~openmp", when="~openmp")
+
+    with when("+mumps"):
+        depends_on("mumps+metis+parmetis")
+        depends_on("mumps+openmp", when="+openmp")
+        depends_on("mumps~openmp", when="~openmp")
+
+    # Conflicts: Palace always builds its own internal MFEM
+    conflicts("^mfem", msg="Palace builds its own internal MFEM")
+
+    # More dependency variant conflicts
+    conflicts("^hypre+int64", msg="Palace uses HYPRE's mixedint option for 64 bit integers")
+    conflicts("^petsc~double", msg="Palace requires PETSc with double precision")
+    conflicts("^petsc~complex", msg="Palace requires PETSc with complex numbers")
+    conflicts("^petsc+metis", msg="Palace requires PETSc without METIS")
+    conflicts("^petsc+hypre", msg="Palace requires PETSc without HYPRE")
+    conflicts("^petsc+superlu-dist", msg="Palace requires PETSc without SuperLU_DIST")
+    conflicts("^slepc+arpack", msg="Palace requires SLEPc without ARPACK")
+    conflicts("^mumps+int64", msg="Palace requires MUMPS without 64 bit integers")
+
+    def cmake_args(self):
+        args = [
+            self.define_from_variant("PALACE_WITH_OPENMP", "openmp"),
+            self.define_from_variant("PALACE_WITH_GSLIB", "gslib"),
+            self.define_from_variant("PALACE_WITH_SUPERLU", "superlu-dist"),
+            self.define_from_variant("PALACE_WITH_STRUMPACK", "strumpack"),
+            self.define_from_variant("PALACE_WITH_MUMPS", "mumps"),
+            self.define_from_variant("PALACE_WITH_SLEPC", "slepc"),
+            self.define_from_variant("PALACE_WITH_ARPACK", "arpack"),
+            "-DPALACE_WITH_INTERNAL_JSON=OFF",
+            "-DPALACE_WITH_INTERNAL_FMT=OFF",
+        ]
+
+        # MPI compiler wrappers are not required, but MFEM test builds need to know to link
+        # against MPI libraries
+        if "+superlu-dist" in self.spec:
+            args += ["-DSuperLUDist_REQUIRED_PACKAGES=MPI"]
+        if "+strumpack" in self.spec:
+            args += ["-DSTRUMPACK_REQUIRED_PACKAGES=MPI;MPI_Fortran"]
+        if "+mumps" in self.spec:
+            args += ["-DMUMPS_REQUIRED_PACKAGES=MPI;MPI_Fortran"]
+
+        # HYPRE is always built with external BLAS/LAPACK
+        args += ["-DHYPRE_REQUIRED_PACKAGES=LAPACK;BLAS"]
+
+        return args