start useful MANIFEST.in file

MANIFEST.in

 prune .
-graft src
-include pyinterpol_ng/*.h
-include nifty_gridder/*.h
-include LICENSE
-include test
+
+include src/mr_util/infra/aligned_array.h
+#include src/mr_util/infra/communication.cc
+#include src/mr_util/infra/communication.h
+include src/mr_util/infra/error_handling.h
+include src/mr_util/infra/mav.h
+include src/mr_util/infra/simd.h
+include src/mr_util/infra/string_utils.cc
+include src/mr_util/infra/string_utils.h
+include src/mr_util/infra/system.cc
+include src/mr_util/infra/system.h
+include src/mr_util/infra/threading.cc
+include src/mr_util/infra/threading.h
+include src/mr_util/infra/timers.h
+#include src/mr_util/infra/types.cc
+#include src/mr_util/infra/types.h
+include src/mr_util/infra/useful_macros.h
+
+include src/mr_util/bindings/pybind_utils.h
+
+include src/mr_util/math/cmplx.h
+include src/mr_util/math/constants.h
+include src/mr_util/math/es_kernel.h
+include src/mr_util/math/fft1d.h
+include src/mr_util/math/fft.h
+include src/mr_util/math/geom_utils.cc
+include src/mr_util/math/geom_utils.h
+include src/mr_util/math/gl_integrator.h
+include src/mr_util/math/math_utils.h
+include src/mr_util/math/pointing.cc
+include src/mr_util/math/pointing.h
+include src/mr_util/math/rangeset.h
+include src/mr_util/math/space_filling.cc
+include src/mr_util/math/space_filling.h
+include src/mr_util/math/unity_roots.h
+include src/mr_util/math/vec3.h
+
+include src/mr_util/sharp/sharp_almhelpers.cc
+include src/mr_util/sharp/sharp_almhelpers.h
+include src/mr_util/sharp/sharp.cc
+include src/mr_util/sharp/sharp_core.cc
+include src/mr_util/sharp/sharp_core_inc.cc
+include src/mr_util/sharp/sharp_geomhelpers.cc
+include src/mr_util/sharp/sharp_geomhelpers.h
+include src/mr_util/sharp/sharp.h
+include src/mr_util/sharp/sharp_internal.h
+include src/mr_util/sharp/sharp_ylmgen.cc
+
+include src/mr_util/healpix/healpix_base.cc
+include src/mr_util/healpix/healpix_base.h
+include src/mr_util/healpix/healpix_tables.cc
+include src/mr_util/healpix/healpix_tables.h
+
+include pypocketfft/pypocketfft.cc
+
+include pysharp/pysharp.cc
+
+include pyHealpix/pyHealpix.cc
+
+include nifty_gridder/gridder_cxx.h
+include nifty_gridder/nifty_gridder.cc
+
+include pyinterpol_ng/alm.h
+include pyinterpol_ng/interpol_ng.h
+include pyinterpol_ng/pyinterpol_ng.cc

setup.py

@@ -47,7 +47,7 @@ def get_extension_modules():
     depfiles = _get_files_by_suffix('.', 'h') + _get_files_by_suffix('.', 'cc') + ['setup.py']
     return [Extension(pkgname,
                       language='c++',
-                      sources=['module.cc'],
+                      sources=['ducc.cc'],
                       depends=depfiles,
                       include_dirs=include_dirs,
                       define_macros=define_macros,