Readd claw package

repos/c2sm/packages/claw/ivy_local_cache.patch

@@ -0,0 +1,25 @@
+diff --git a/cx2t/common-targets.xml b/cx2t/common-targets.xml
+index 28ac8be9..a0fcaa6d 100644
+--- a/cx2t/common-targets.xml
++++ b/cx2t/common-targets.xml
+@@ -28,6 +28,7 @@
+         <pathelement location="../lib/ivy.jar"/>
+       </classpath>
+     </taskdef>
++    <ivy:settings file="../ivysettings.xml"/>
+     <ivy:retrieve log="quiet" file="../ivy.xml"
+                   pattern="../lib/[artifact](-[classifier]).[ext]"/>
+   </target>
+diff --git a/cx2t/ivysettings.xml b/cx2t/ivysettings.xml
+new file mode 100644
+index 00000000..2befe6ff
+--- /dev/null
++++ b/cx2t/ivysettings.xml
+@@ -0,0 +1,7 @@
++<ivysettings>
++    <settings defaultResolver="public"/>
++    <caches defaultCacheDir="${ivy.settings.dir}/ivycache"/>
++    <resolvers>
++        <ibiblio name="public" m2compatible="true"/>
++    </resolvers>
++</ivysettings>

repos/c2sm/packages/claw/package.py

@@ -0,0 +1,85 @@
+# 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 import *
+
+
+class Claw(CMakePackage):
+    """CLAW Compiler targets performance portability problem in climate and
+       weather application written in Fortran. From a single source code, it
+       generates architecture specific code decorated with OpenMP or OpenACC"""
+
+    homepage = 'https://claw-project.github.io/'
+    git = 'https://github.com/claw-project/claw-compiler.git'
+    maintainers = ['clementval', 'skosukhin']
+
+    version('2.1', tag='v2.1', submodules=True)
+    version('2.0.3', tag='v2.0.3', submodules=True)
+    version('2.0.2', tag='v2.0.2', submodules=True)
+    version('2.0.1', tag='v2.0.1', submodules=True)
+    version('2.0', tag='v2.0', submodules=True)
+    version('1.2.3', tag='v1.2.3', submodules=True)
+    version('1.2.2', tag='v1.2.2', submodules=True)
+    version('1.2.1', tag='v1.2.1', submodules=True)
+    version('1.2.0', tag='v1.2.0', submodules=True)
+    version('1.1.0', tag='v1.1.0', submodules=True)
+
+    depends_on('[email protected]:', type='build')
+    depends_on('[email protected]:', type='build')
+    depends_on('bison', type='build')
+    depends_on('flex', type='build')
+
+    depends_on('java@8:', when="@2.0:")
+    depends_on('java@7:', when="@1.1.0:1.2.3")
+    depends_on('libxml2')
+
+    # Enable parsing of source files with calls to TRACEBACKQQ from the Intel
+    # Fortran run-time library:
+    patch(
+        'https://github.com/claw-project/claw-compiler/commit/e9fe6dbd291454ce34dd58f21d102f7f1bdff874.patch?full_index=1',
+        sha256=
+        '262799fde57cb32f1514db22a7757e994bd8b97090ce0a5f55249fd56d0e5c29',
+        when='@:2.0.2%intel')
+
+    # Fix the dependency preprocessing for compilers that cannot use
+    # redirection > to save file (cce is currently the only known case):
+    patch(
+        'https://github.com/claw-project/claw-compiler/commit/4d8bc7a794af3651b8b61501388fc00096b23a85.patch?full_index=1',
+        sha256=
+        'a20427456560070e284ff44edb658383b635042be91d2ffbe7aeb7afbd8f02bc',
+        when='@2.0.2%cce')
+
+    # Cache ANT dependencies in the stage directory.
+    # Otherwise, they are cached to the user's home directory.
+    patch('ivy_local_cache.patch', when='@:2.0.3')
+
+    # https://github.com/claw-project/claw-compiler/pull/586
+    conflicts('%nag', when='@:2.0.1')
+
+    filter_compiler_wrappers('claw_f.conf', relative_root='etc')
+
+    def flag_handler(self, name, flags):
+        if name == 'cflags':
+            if any([
+                    self.spec.compiler.satisfies(s)
+                    for s in ['gcc@10:', 'clang@11:', 'cce@11:', 'aocc@3:']
+            ]):
+                # https://gcc.gnu.org/gcc-10/porting_to.html
+                # https://releases.llvm.org/11.0.0/tools/clang/docs/ReleaseNotes.html#modified-compiler-flags
+                flags.append('-fcommon')
+
+        return flags, None, None
+
+    def cmake_args(self):
+        args = []
+
+        if self.version < Version('2.1'):
+            args.append('-DOMNI_CONF_OPTION=--with-libxml2=%s' %
+                        self.spec['libxml2'].prefix)
+        else:
+            args.append('-DJAVA_HOME=' + self.spec['java'].prefix)
+            args.append('-DOMNI_LINK_STATIC_GNU_LIBSTDCXX=ON')
+
+        return args