From d9140d37ad20fa9b0dc2b1feddbe677759c29f52 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A2ju=20Mihai-Drosi?= <cajum.bugs@yandex.com>
Date: Wed, 2 Dec 2020 17:09:45 +0200
Subject: [PATCH] symbiflow-vtr: init at 8.0.0.rc2-4003-g8980e4621

---
 .../compilers/symbiflow-vtr/default.nix       | 40 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 +
 2 files changed, 42 insertions(+)
 create mode 100644 pkgs/development/compilers/symbiflow-vtr/default.nix

diff --git a/pkgs/development/compilers/symbiflow-vtr/default.nix b/pkgs/development/compilers/symbiflow-vtr/default.nix
new file mode 100644
index 000000000000..8735b12678c3
--- /dev/null
+++ b/pkgs/development/compilers/symbiflow-vtr/default.nix
@@ -0,0 +1,40 @@
+{ stdenv
+, fetchFromGitHub
+, bison
+, cmake
+, flex
+, pkg-config
+}:
+
+stdenv.mkDerivation rec {
+  pname   = "symbiflow-vtr";
+  version = "8.0.0.rc2-4003-g8980e4621";
+
+  src = fetchFromGitHub {
+    owner  = "SymbiFlow";
+    repo   = "vtr-verilog-to-routing";
+    rev    = "8980e46218542888fac879961b13aa7b0fba8432";
+    sha256 = "1sq7f1f3dzfm48a9vq5nvp0zllby0nasm3pvqab70f4jaq0m1aaa";
+  };
+
+  nativeBuildInputs = [
+    bison
+    cmake
+    flex
+    pkg-config
+  ];
+
+  cmakeFlags = [
+    "-DWITH_ODIN=OFF"
+    "-DWITH_ABC=OFF"
+  ];
+
+  doCheck = true;
+
+  meta = with stdenv.lib; {
+    description = "SymbiFlow WIP changes for Verilog to Routing (VTR)";
+    homepage    = "https://github.com/SymbiFlow/vtr-verilog-to-routing";
+    platforms   = platforms.all;
+    maintainers = with maintainers; [ mcaju ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ea0241d17d5c..bca234c0f59e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10417,6 +10417,8 @@ in
 
   swift = callPackage ../development/compilers/swift { };
 
+  symbiflow-vtr = callPackage ../development/compilers/symbiflow-vtr { };
+
   swiProlog = callPackage ../development/compilers/swi-prolog {
     inherit (darwin.apple_sdk.frameworks) Security;
     jdk = openjdk8; # TODO: remove override https://github.com/NixOS/nixpkgs/pull/89731