{ stdenv , fetchFromGitHub , gfortran , blas, lapack , metis , fixDarwinDylibNames , gnum4 , enableCuda ? false , cudatoolkit }: stdenv.mkDerivation rec { pname = "suitesparse"; version = "5.7.2"; outputs = [ "out" "dev" "doc" ]; src = fetchFromGitHub { owner = "DrTimothyAldenDavis"; repo = "SuiteSparse"; rev = "v${version}"; sha256 = "1imndff7yygjrbbrcscsmirdi8w0lkwj5dbhydxmf7lklwn4j3q6"; }; nativeBuildInputs = [ gnum4 ] ++ stdenv.lib.optional stdenv.isDarwin fixDarwinDylibNames; buildInputs = [ blas lapack metis gfortran.cc.lib ] ++ stdenv.lib.optional enableCuda cudatoolkit; preConfigure = '' # Mongoose and GraphBLAS are packaged separately sed -i "Makefile" -e '/GraphBLAS\|Mongoose/d' ''; makeFlags = [ "INSTALL=${placeholder "out"}" "INSTALL_INCLUDE=${placeholder "dev"}/include" "JOBS=$(NIX_BUILD_CORES)" "BLAS=-lblas" "LAPACK=-llapack" "MY_METIS_LIB=-lmetis" ] ++ stdenv.lib.optionals blas.isILP64 [ "CFLAGS=-DBLAS64" ] ++ stdenv.lib.optionals enableCuda [ "CUDA_PATH=${cudatoolkit}" "CUDART_LIB=${cudatoolkit.lib}/lib/libcudart.so" "CUBLAS_LIB=${cudatoolkit}/lib/libcublas.so" ]; buildFlags = [ # Build individual shared libraries, not demos "library" ]; meta = with stdenv.lib; { homepage = "http://faculty.cse.tamu.edu/davis/suitesparse.html"; description = "A suite of sparse matrix algorithms"; license = with licenses; [ bsd2 gpl2Plus lgpl21Plus ]; maintainers = with maintainers; [ ttuegel ]; platforms = with platforms; unix; }; }