diff options
| -rw-r--r-- | var/spack/repos/builtin/packages/adol-c/package.py | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/adol-c/package.py b/var/spack/repos/builtin/packages/adol-c/package.py new file mode 100644 index 0000000000..a65ec7dd7c --- /dev/null +++ b/var/spack/repos/builtin/packages/adol-c/package.py @@ -0,0 +1,69 @@ +from spack import * +import sys + +class AdolC(Package): + """A package for the automatic differentiation of first and higher derivatives of vector functions in C and C++ programs by operator overloading.""" + homepage = "https://projects.coin-or.org/ADOL-C" + url = "http://www.coin-or.org/download/source/ADOL-C/ADOL-C-2.6.1.tgz" + + version('head', svn='https://projects.coin-or.org/svn/ADOL-C/trunk/') + version('2.6.1', '1032b28427d6e399af4610e78c0f087b') + + variant('doc', default=True, description='Install documentation') + variant('openmp', default=False, description='Enable OpenMP support') + variant('sparse', default=False, description='Enable sparse drivers') + variant('tests', default=True, description='Build all included examples as a test case') + + def install(self, spec, prefix): + make_args = ['--prefix=%s' % prefix] + + # --with-cflags=FLAGS use CFLAGS=FLAGS (default: -O3 -Wall -ansi) + # --with-cxxflags=FLAGS use CXXFLAGS=FLAGS (default: -O3 -Wall) + + if '+openmp' in spec: + make_args.extend([ + '--with-openmp-flag=-fopenmp' # FIXME: Is this required? -I <path to omp.h> -L <LLVM OpenMP library path> + ]) + + if '+sparse' in spec: + make_args.extend([ + '--enable-sparse' + ]) + + # We can simply use the bundled examples to check + # whether Adol-C works as expected + if '+tests' in spec: + make_args.extend([ + '--enable-docexa', # Documeted examples + '--enable-addexa' # Additional examples + ]) + if '+openmp' in spec: + make_args.extend([ + '--enable-parexa' # Parallel examples + ]) + + configure(*make_args) + make() + make("install") + + # Copy the config.h file, as some packages might require it + source_directory = self.stage.source_path + config_h = join_path(source_directory,'ADOL-C/src/config.h') + install(config_h, join_path(prefix.include,'adolc')) + + # Install documentation to {prefix}/share + if '+doc' in spec: + install_tree('ADOL-C/doc',join_path(prefix.share,'doc')) + + # Install examples to {prefix}/share + if '+tests' in spec: + install_tree('ADOL-C/examples',join_path(prefix.share,'examples')) + + # Run some examples that don't require user input + # TODO: Check that bundled examples produce the correct results + with working_dir(join_path(source_directory,'ADOL-C/examples')): + Executable('tapeless_scalar') + Executable('tapeless_vector') + + with working_dir(join_path(source_directory,'ADOL-C/examples/additional_examples')): + Executable('checkpointing/checkpointing') |