From e896fe9c5635f7c5cc4cc713da1fec462f0d0699 Mon Sep 17 00:00:00 2001
From: Raito Bezarius <masterancpp@gmail.com>
Date: Thu, 22 Feb 2024 02:34:28 +0100
Subject: [PATCH] vpp: init at 23.10

https://s3-docs.fd.io/vpp/23.10/
Signed-off-by: Raito Bezarius <masterancpp@gmail.com>
---
 pkgs/by-name/vp/vpp/package.nix | 96 +++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 pkgs/by-name/vp/vpp/package.nix

diff --git a/pkgs/by-name/vp/vpp/package.nix b/pkgs/by-name/vp/vpp/package.nix
new file mode 100644
index 0000000000000..283fd51f8d4e8
--- /dev/null
+++ b/pkgs/by-name/vp/vpp/package.nix
@@ -0,0 +1,96 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, cmake
+, openssl
+, python3
+, subunit
+, dpdk
+, mbedtls_2
+, rdma-core
+, libnl
+, libmnl
+, libpcap
+, check
+, fetchpatch
+}:
+
+stdenv.mkDerivation rec {
+  pname = "vpp";
+  version = "23.10";
+
+  src = fetchFromGitHub {
+    owner = "FDio";
+    repo = "vpp";
+    rev = "v${version}";
+    hash = "sha256-YcDMDHvKIL2tOD98hTcuyQrL5pk80olYKNWiN+BA49U=";
+  };
+
+  patches = [
+    # Important fix part of 24.02 for the Linux Control Plane.
+    (fetchpatch {
+      name = "fix-looping-netlink-messages.patch";
+      url = "https://gerrit.fd.io/r/changes/vpp~39622/revisions/9/patch?download";
+      decode = "base64 -d";
+      stripLen = 1;
+      hash = "sha256-0ZDKJgXrmTzlVSSapdEoP27znKuWUrnjTXZZ4JrximA=";
+    })
+# Does not apply cleanly.
+#    (fetchpatch {
+#      name = "fix-optional-labels-for-prometheus.patch";
+#      url = "https://gerrit.fd.io/r/changes/vpp~40199/revisions/4/patch?download";
+#      decode = "base64 -d";
+#      stripLen = 1;
+#      hash = "sha256-exuR4DucNtER2t1ecsjuNxzmhfZkhx6ABeeXmf/qQ4U=";
+#    })
+  ];
+
+  postPatch = ''
+    patchShebangs scripts/
+    substituteInPlace CMakeLists.txt \
+      --replace "plugins tools/vppapigen tools/g2 tools/perftool cmake pkg" "plugins tools/vppapigen tools/g2 tools/perftool cmake"
+  '';
+
+  preConfigure = ''
+    echo "${version}-nixos" > scripts/.version
+    scripts/version
+  '';
+
+  postConfigure = ''
+    patchShebangs ../tools/
+    patchShebangs ../vpp-api/
+  '';
+
+  sourceRoot = "source/src";
+
+  cmakeFlags = [ "-DVPP_PLATFORM=default" ];
+
+  # A bunch of GCC13 warnings I suppose.
+  env.NIX_CFLAGS_COMPILE = "-Wno-array-bounds -Wno-error";
+
+  nativeBuildInputs = [
+    cmake
+  ];
+
+  buildInputs = [
+    openssl
+    subunit
+    dpdk
+    rdma-core
+    mbedtls_2
+    check
+    libnl
+    libmnl
+    libpcap
+    (python3.withPackages (ps: [ ps.ply ]))
+  ];
+
+  meta = with lib; {
+    description = "";
+    homepage = "https://github.com/FDio/vpp";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ raitobezarius ];
+    mainProgram = "vpp";
+    platforms = platforms.all;
+  };
+}