1 files changed, 40 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/rdma-core/default.nix b/nixpkgs/pkgs/os-specific/linux/rdma-core/default.nix
new file mode 100644
index 000000000000..8f2c834672f5
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/linux/rdma-core/default.nix
@@ -0,0 +1,40 @@
+{ stdenv, fetchFromGitHub, cmake, pkgconfig, pandoc
+, ethtool, iproute, libnl, udev, python, perl
+} :
+
+let
+  version = "21";
+
+in stdenv.mkDerivation {
+  name = "rdma-core-${version}";
+
+  src = fetchFromGitHub {
+    owner = "linux-rdma";
+    repo = "rdma-core";
+    rev = "v${version}";
+    sha256 = "0q4hdm14f1xz2h0m5d821fdyp7i917rvmkas5axmfr1myv5422fl";
+  };
+
+  nativeBuildInputs = [ cmake pkgconfig pandoc ];
+  buildInputs = [ libnl ethtool iproute udev python perl ];
+
+  cmakeFlags = [
+    "-DCMAKE_INSTALL_RUNDIR=/run"
+    "-DCMAKE_INSTALL_SHAREDSTATEDIR=/var/lib"
+  ];
+
+  postPatch = ''
+    substituteInPlace providers/rxe/rxe_cfg.in \
+      --replace ethtool "${ethtool}/bin/ethtool" \
+      --replace 'ip addr' "${iproute}/bin/ip addr" \
+      --replace 'ip link' "${iproute}/bin/ip link"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "RDMA Core Userspace Libraries and Daemons";
+    homepage = https://github.com/linux-rdma/rdma-core;
+    license = licenses.gpl2;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ markuskowa ];
+  };
+}