1 files changed, 58 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/science/math/arpack/default.nix b/nixpkgs/pkgs/development/libraries/science/math/arpack/default.nix
new file mode 100644
index 000000000000..a5fbb679df5b
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/science/math/arpack/default.nix
@@ -0,0 +1,58 @@
+{ stdenv, fetchFromGitHub, cmake
+, gfortran, blas, lapack, eigen }:
+
+with stdenv.lib;
+
+let
+  version = "3.7.0";
+in
+stdenv.mkDerivation {
+  pname = "arpack";
+  inherit version;
+
+  src = fetchFromGitHub {
+    owner = "opencollab";
+    repo = "arpack-ng";
+    rev = version;
+    sha256 = "1x7a1dj3dg43nlpvjlh8jzzbadjyr3mbias6f0256qkmgdyk4izr";
+  };
+
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [ gfortran blas lapack eigen ];
+
+  doCheck = true;
+
+  BLAS_LIBS = "-L${blas}/lib -lblas";
+  LAPACK_LIBS = "-L${lapack}/lib -llapack";
+
+  cmakeFlags = [
+    "-DBUILD_SHARED_LIBS=ON"
+    "-DINTERFACE64=${optionalString blas.is64bit "1"}"
+  ];
+
+  preCheck = if stdenv.isDarwin then ''
+    export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH''${DYLD_LIBRARY_PATH:+:}`pwd`/lib
+  '' else ''
+    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}`pwd`/lib
+  '' + ''
+    # Prevent tests from using all cores
+    export OMP_NUM_THREADS=2
+  '';
+
+  postInstall = ''
+    mkdir -p $out/lib/pkgconfig
+    cp arpack.pc $out/lib/pkgconfig/
+  '';
+
+
+  meta = {
+    homepage = "https://github.com/opencollab/arpack-ng";
+    description = ''
+      A collection of Fortran77 subroutines to solve large scale eigenvalue
+      problems.
+    '';
+    license = stdenv.lib.licenses.bsd3;
+    maintainers = [ stdenv.lib.maintainers.ttuegel ];
+    platforms = stdenv.lib.platforms.unix;
+  };
+}