recursive-include * *.h *.hpp *.cc *.cu *.md *.cmake CMakeLists.txt

include LICENSE horovod.lds horovod.exp CMakeLists.txt
include cmake/build_utils.py
prune .eggs

# prune eigen LGPL2
graft third_party/eigen/Eigen
exclude third_party/eigen/Eigen/Eigen
exclude third_party/eigen/Eigen/IterativeLinearSolvers
exclude third_party/eigen/Eigen/MetisSupport
exclude third_party/eigen/Eigen/Sparse
exclude third_party/eigen/Eigen/SparseCholesky
exclude third_party/eigen/Eigen/SparseLU
exclude third_party/eigen/Eigen/src/IterativeSolvers/*
exclude third_party/eigen/Eigen/src/OrderingMethods/Amd.h
exclude third_party/eigen/Eigen/src/SparseCholesky/*
exclude third_party/eigen/unsupported/test/mpreal/mpreal.h
exclude third_party/eigen/unsupported/Eigen/FFT
exclude third_party/eigen/unsupported/Eigen/MPRealSupport
exclude third_party/eigen/doc/PreprocessorDirectives.dox
exclude third_party/eigen/doc/UsingIntelMKL.dox
exclude third_party/eigen/doc/SparseLinearSystems.dox
exclude third_party/eigen/COPYING.GPL
exclude third_party/eigen/COPYING.LGPL
exclude third_party/eigen/COPYING.README

# include cmake related files for submodule gloo
graft third_party/gloo/cmake
recursive-include third_party/gloo CMakeLists.txt
recursive-include third_party/gloo *.in