lib[ibverbs,rdmacm]: remove in favour of rdma-core

libibverbs and librdmacm are outdated and have
been replaced by the package rdma-core

pkgs/development/libraries/libibverbs/default.nix

@@ -1,79 +0,0 @@
-{ stdenv, fetchurl }:
-
-let
-
-  verbs = rec {
-      version = "1.1.8";
-      name = "libibverbs-${version}";
-      url = "http://downloads.openfabrics.org/verbs/${name}.tar.gz";
-      sha256 = "13w2j5lrrqxxxvhpxbqb70x7wy0h8g329inzgfrvqv8ykrknwxkw";
-  };
-
-  drivers = {
-      libmlx4 = rec { 
-          version = "1.0.6";
-          name = "libmlx4-${version}"; 
-          url = "http://downloads.openfabrics.org/mlx4/${name}.tar.gz";
-          sha256 = "f680ecbb60b01ad893490c158b4ce8028a3014bb8194c2754df508d53aa848a8";
-      };
-      libmthca = rec { 
-          version = "1.0.6"; 
-          name = "libmthca-${version}"; 
-          url = "http://downloads.openfabrics.org/mthca/${name}.tar.gz";
-          sha256 = "cc8ea3091135d68233d53004e82b5b510009c821820494a3624e89e0bdfc855c";
-      };
-  };
-
-in stdenv.mkDerivation rec {
-
-  inherit (verbs) name version ;
-
-  srcs = [
-    ( fetchurl { inherit (verbs) url sha256 ; } )
-    ( fetchurl { inherit (drivers.libmlx4) url sha256 ; } )
-    ( fetchurl { inherit (drivers.libmthca) url sha256 ; } )
-  ];
-
-  sourceRoot = name;
-
-  # Install userspace drivers
-  postInstall = ''
-    for dir in ${drivers.libmlx4.name} ${drivers.libmthca.name} ; do
-      cd ../$dir
-      export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE -I$out/include"
-      export NIX_LDFLAGS="-rpath $out/lib $NIX_LDFLAGS -L$out/lib"
-      ./configure $configureFlags
-      make -j$NIX_BUILD_CORES
-      make install
-    done
-
-    mkdir -p $out/lib/pkgconfig
-    cat >$out/lib/pkgconfig/ibverbs.pc <<EOF
-    prefix=$out
-    exec_prefix=\''${prefix}
-    libdir=\''${exec_prefix}/lib
-    includedir=\''${prefix}/include
-
-    Name: IB verbs
-    Version: ${version}
-    Description: Library for direct userspace use of RDMA (InfiniBand/iWARP)
-    Libs: -L\''${libdir} -libverbs
-    Cflags: -I\''${includedir}
-    EOF
-  '';
-
-  # Re-add the libibverbs path into runpath of the library
-  # to enable plugins to be found by dlopen
-  postFixup = ''
-    RPATH=$(patchelf --print-rpath $out/lib/libibverbs.so)
-    patchelf --set-rpath $RPATH:$out/lib $out/lib/libibverbs.so.1.0.0
-  '';
-
-  meta = with stdenv.lib; {
-    homepage = https://www.openfabrics.org/;
-    license = licenses.bsd2;
-    platforms = with platforms; linux ++ freebsd;
-    maintainers = with maintainers; [ wkennington bzizou ];
-  };
-}
-

pkgs/development/libraries/librdmacm/default.nix

@@ -1,36 +0,0 @@
-{ stdenv, fetchurl, libibverbs }:
-
-stdenv.mkDerivation rec {
-  name = "librdmacm-${version}";
-  version = "1.1.0";
-
-  src = fetchurl {
-    url = "https://www.openfabrics.org/downloads/rdmacm/${name}.tar.gz";
-    sha256 = "1ic0qd5ayvkybh4pxc5qx7sqvny1fv4anhxlf1nmsn0h926q844g";
-  };
-
-  buildInputs = [ libibverbs ];
-
-  postInstall = ''
-    mkdir -p $out/lib/pkgconfig
-    cat >$out/lib/pkgconfig/rdmacm.pc <<EOF
-    prefix=$out
-    exec_prefix=\''${prefix}
-    libdir=\''${exec_prefix}/lib
-    includedir=\''${prefix}/include
-
-    Name: RDMA library
-    Version: ${version}
-    Description: Library for managing RDMA connections
-    Libs: -L\''${libdir} -lrdmacm
-    Cflags: -I\''${includedir}
-    EOF
-  '';
-
-  meta = with stdenv.lib; {
-    homepage = https://www.openfabrics.org/;
-    platforms = with platforms; linux ++ freebsd;
-    license = licenses.bsd2;
-    maintainers = with maintainers; [ wkennington ];
-  };
-}

pkgs/top-level/all-packages.nix

@@ -3878,8 +3878,6 @@ with pkgs;
 
   libiberty_static = libiberty.override { staticBuild = true; };
 
-  libibverbs = callPackage ../development/libraries/libibverbs { };
-
   libxc = callPackage ../development/libraries/libxc { };
 
   libxcomp = callPackage ../development/libraries/libxcomp { };
@@ -3890,8 +3888,6 @@ with pkgs;
 
   libzmf = callPackage ../development/libraries/libzmf {};
 
-  librdmacm = callPackage ../development/libraries/librdmacm { };
-
   libreswan = callPackage ../tools/networking/libreswan { };
 
   libwebsockets = callPackage ../development/libraries/libwebsockets { };
@@ -21125,7 +21121,7 @@ with pkgs;
   liblapackWithAtlas = liblapack;
 
   liblbfgs = callPackage ../development/libraries/science/math/liblbfgs { };
-  
+
   lrs = callPackage ../development/libraries/science/math/lrs { };
 
   m4ri = callPackage ../development/libraries/science/math/m4ri { };