easi: update package, rework impalajit (#34032)

var/spack/repos/builtin/packages/easi/package.py

@@ -3,12 +3,7 @@
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)
 
-
-import os
-import shutil
-
 from spack.package import *
-from spack.repo import GitExe
 
 
 class Easi(CMakePackage):
@@ -19,60 +14,49 @@ class Easi(CMakePackage):
     homepage = "https://easyinit.readthedocs.io"
     git = "https://github.com/SeisSol/easi.git"
 
-    maintainers = ["ThrudPrimrose", "ravil-mobile", "krenzland"]
+    maintainers = ["ravil-mobile", "Thomas-Ulrich", "krenzland", "ThrudPrimrose"]
 
     version("develop", branch="master")
+    version("1.2.0", tag="v1.2.0")
     version("1.1.2", tag="v1.1.2")
 
     variant("asagi", default=True, description="build with ASAGI support")
     variant(
         "jit",
-        default="impalajit",
+        default="impalajit,lua",
         description="build with JIT support",
         values=("impalajit", "impalajit-llvm", "lua"),
-        multi=False,
+        multi=True,
     )
 
     depends_on("asagi +mpi +mpi3", when="+asagi")
     depends_on("yaml-cpp@0.6.2")
-    depends_on("impalajit-llvm@1.0.0", when="jit=impalajit-llvm")
+
+    depends_on("impalajit@llvm-1.0.0", when="jit=impalajit-llvm")
     depends_on("lua@5.3.2", when="jit=lua")
-    depends_on("git", type="build", when="jit=impalajit")
+    depends_on("impalajit", when="jit=impalajit")
+
+    conflicts("jit=impalajit", when="jit=impalajit-llvm")
+    conflicts("jit=impalajit-llvm", when="jit=impalajit")
 
     conflicts("jit=impalajit", when="target=aarch64:")
     conflicts("jit=impalajit", when="target=ppc64:")
     conflicts("jit=impalajit", when="target=ppc64le:")
     conflicts("jit=impalajit", when="target=riscv64:")
 
-    def pre_build(self):
-        spec = self.spec
-        if "jit=impalajit" in spec:
-            impalajir_src = join_path(self.stage.source_path, "impalajit")
-            if os.path.isdir(impalajir_src):
-                shutil.rmtree(impalajir_src)
-
-            git_exe = GitExe()
-            git_exe("clone", "https://github.com/uphoffc/ImpalaJIT.git", impalajir_src)
-            with working_dir(join_path(impalajir_src, "build"), create=True):
-                cmake("..", "-DCMAKE_INSTALL_PREFIX={0}".format(self.spec.prefix))
-                make()
-                make("install")
-
     def cmake_args(self):
-        self.pre_build()
 
         args = []
         args.append(self.define_from_variant("ASAGI", "asagi"))
-
+        spec = self.spec
-        with_impala = "jit=impalajit" in self.spec
+        if "jit=impalajit" in spec or "jit=impalajit-llvm" in spec:
-        with_impala |= "jit=impalajit-llvm" in self.spec
-        if with_impala:
             args.append(self.define("IMPALAJIT", True))
-            backend_type = "llvm" if "jit=impalajit-llvm" in self.spec else "original"
+            backend_type = "llvm" if "jit=impalajit-llvm" in spec else "original"
             args.append(self.define("IMPALAJIT_BACKEND", backend_type))
-
+        else:
-        if "jit=lua" in self.spec:
             args.append(self.define("IMPALAJIT", False))
+
+        if "jit=lua" in spec:
             args.append(self.define("LUA", True))
 
         return args

var/spack/repos/builtin/packages/impalajit-llvm/package.py

@@ -1,32 +0,0 @@
-# Copyright 2013-2021 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 ImpalajitLlvm(CMakePackage):
-    """Impala is a calculator-like language. This is a fork of
-    the original ImpalaJIT project and was enhanced with LLVM JIT.
-    Impala acts as a backend for `easi` project.
-    """
-
-    homepage = "https://github.com/ravil-mobile/ImpalaJIT"
-    git = "https://github.com/ravil-mobile/ImpalaJIT"
-
-    maintainers = ["ravil-mobile"]
-
-    version("develop", branch="master")
-    version("1.0.0", tag="v1.0.0")
-
-    variant("shared", default=True, description="build as a shared library")
-
-    depends_on("llvm@10.0.0:11.1.0")
-    depends_on("z3")
-
-    def cmake_args(self):
-        args = []
-        args.append(self.define_from_variant("SHARED_LIB", "shared"))
-        return args

var/spack/repos/builtin/packages/impalajit/package.py

@@ -0,0 +1,46 @@
+# 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 Impalajit(CMakePackage):
+    """A lightweight JIT compiler for flexible data access in simulation applications.
+    impalajit@llvm is enhanced with LLVM JIT. This means that impalajit@llvm is
+    supposed to work on any architecture supported by llvm, contrary to the
+    impalajit@main package which is restricted to x86 architectures.This comes at the
+    price of extra dependencies. Impala acts as a backend for `easi` project."""
+
+    homepage = "https://github.com/manuel-fasching/ImpalaJIT/blob/master/README.md"
+
+    version(
+        "main",
+        git="https://github.com/manuel-fasching/ImpalaJIT.git",
+        branch="master",
+        preferred=True,
+    )
+    version("llvm", git="https://github.com/ravil-mobile/ImpalaJIT.git", branch="dev")
+    version("llvm-1.0.0", git="https://github.com/ravil-mobile/ImpalaJIT.git", tag="v1.0.0")
+
+    maintainers = ["ravil-mobile", "Thomas-Ulrich"]
+
+    variant("shared", default=True, description="build as a shared library")
+    depends_on("cmake", type="build")
+    depends_on("pkg-config", type="build", when="@main")
+    depends_on("llvm@10.0.0:11.1.0", when="@llvm")
+    depends_on("z3", when="@llvm")
+    depends_on("llvm@10.0.0:11.1.0", when="@llvm-1.0.0")
+    depends_on("z3", when="@llvm-1.0.0")
+
+    def cmake_args(self):
+        args = []
+        args.append(self.define_from_variant("SHARED_LIB", "shared"))
+        args.append(self.define("TESTS", self.run_tests))
+
+        if self.compiler != "intel":
+            args.append("-DINTEL_COMPILER=OFF")
+
+        return args