Dummy module to facilitate developement of new modules

packages/dune-newmodule/package.py

@@ -0,0 +1,78 @@
+
+from spack import *
+
+
+class DuneNewmodule(CMakePackage):
+    """Abstractions for functions and discrete function space bases"""
+
+
+    homepage = "https://www.dune-project.org"
+    url      = "https://gitlab.dune-project.org/staging/"
+    list_url = 'https://gitlab.dune-project.org/staging/dune-functions/-/archive/releases/'
+    list_depth = 1
+
+    version('2.7', sha256='0')
+
+
+    #option
+    variant('geometry', default=True, description='Build with dune-geometry support')
+    variant('grid', default=True, description='Build with dune-grid support')
+    variant('istl', default=True, description='Build with dune-istl support')
+    variant('localfunctions', default=True, description='Build with dune-localfunctions support')
+    variant('uggrid', default=True, description='Build with dune-uggrid support')
+    variant('functions', default=True, description='Build with dune-functions support')
+    variant('python', default=True, description='Build with dune-python support')
+    variant('typetree', default=True, description='Build with dune-typetree support')
+
+    variant('alugrid', default=False, description='Build with dune-alugrid support')
+
+    variant('selector', default=True, description='Grid selector definition added to config.h')
+    variant('oldcategory', default=True, description='Enable/Disable the backwards compatibility of the category enum/method in dune-istl solvers, preconditioner, etc.')
+    variant('extrautils', default=True, description='Enable compilation and installation of extra utilities from the src subdirectory')
+    variant('selector', default=True, description='Grid selector definition added to config.h')
+    variant('threads', default=True, description='Activate pThread support')
+    variant('shared', default=True, description='Enables the build of shared libraries.')
+
+     #dependencies 
+    depends_on('dune-common',type=('build', 'link', 'run'))
+    depends_on('dune-alugrid', when='+alugrid')
+    depends_on('dune-functions', when='+functions')
+    depends_on('dune-geometry', when='+geometry')
+    depends_on('dune-istl', when='+istl')
+    depends_on('dune-localfunctions', when='+localfunctions')
+    depends_on('dune-python', when='+python')
+    depends_on('dune-typetree', when='+typetree')
+    depends_on('dune-grid+uggrid', when='+grid')
+    depends_on('dune-uggrid', when='+uggrid')
+
+    depends_on('cmake@3.1:', type='build')
+
+    patch('AddQuadMathFlags.cmake.patch')
+    patch('FindQuadMath.cmake.patch')
+
+    def cmake_args(self):
+        """Populate cmake arguments."""
+        spec = self.spec
+        def variant_bool(feature, on='ON', off='OFF'):
+            """Ternary for spec variant to ON/OFF string"""
+            if feature in spec:
+                return on
+            return off 
+
+        def nvariant_bool(feature):
+            """Negated ternary for spec variant to OFF/ON string"""
+            return variant_bool(feature, on='OFF', off='ON')
+
+        cmake_args = [ 
+#            '-DDUNE_BUILD_BOTH_LIBS=%s' % variant_bool('+shared'),
+            '-DBUILD_SHARED_LIBS:BOOL=%s' % variant_bool('+shared'),
+            '-DDUNE_GRID_EXTRA_UTILS:BOOL=%s' % variant_bool('+extrautils'),
+            '-DDUNE_GRID_GRIDTYPE_SELECTOR:BOOL=%s' % variant_bool('+selector'),
+            '-DDUNE_ISTL_SUPPORT_OLD_CATEGORY=%s' % variant_bool('+oldcategory'),
+            '-DUSE_PTHREADS:BOOL=%s' % variant_bool('+threads'),
+        ]
+        if 'python' in spec:
+            cmake_args.append('-DPYTHON_INSTALL_LOCATION:STRING="system"')
+
+        return cmake_args
+