From 1387ce732dd483b44cc580516b7f57eb9d21ad92 Mon Sep 17 00:00:00 2001
From: Tom Repetti <trepetti@cs.columbia.edu>
Date: Thu, 19 Aug 2021 19:55:05 -0400
Subject: [PATCH] openroad: init at 2.0

---
 .../science/electronics/openroad/default.nix  | 94 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 +
 2 files changed, 96 insertions(+)
 create mode 100644 pkgs/applications/science/electronics/openroad/default.nix

diff --git a/pkgs/applications/science/electronics/openroad/default.nix b/pkgs/applications/science/electronics/openroad/default.nix
new file mode 100644
index 000000000000..1b1eb39cffa0
--- /dev/null
+++ b/pkgs/applications/science/electronics/openroad/default.nix
@@ -0,0 +1,94 @@
+{ lib
+, mkDerivation
+, fetchFromGitHub
+, bison
+, cmake
+, doxygen
+, flex
+, git
+, python3
+, swig4
+, boost172
+, cimg
+, eigen
+, lcov
+, lemon-graph
+, libjpeg
+, pcre
+, qtbase
+, readline
+, spdlog
+, tcl
+, tcllib
+, xorg
+, yosys
+, zlib
+}:
+
+mkDerivation rec {
+  pname = "openroad";
+  version = "2.0";
+
+  src = fetchFromGitHub {
+    owner = "The-OpenROAD-Project";
+    repo = "OpenROAD";
+    rev = "v${version}";
+    fetchSubmodules = true;
+    sha256 = "1p677xh16wskfj06jnplhpc3glibhdaqxmk0j09832chqlryzwyx";
+  };
+
+  nativeBuildInputs = [
+    bison
+    cmake
+    doxygen
+    flex
+    git
+    swig4
+  ];
+
+  buildInputs = [
+    boost172
+    cimg
+    eigen
+    lcov
+    lemon-graph
+    libjpeg
+    pcre
+    python3
+    qtbase
+    readline
+    spdlog
+    tcl
+    tcllib
+    yosys
+    xorg.libX11
+    zlib
+  ];
+
+  postPatch = ''
+    patchShebangs --build etc/find_messages.py
+  '';
+
+  # Enable output images from the placer.
+  cmakeFlags = [ "-DUSE_CIMG_LIB=ON" ];
+
+  # Resynthesis needs access to the Yosys binaries.
+  qtWrapperArgs = [ "--prefix PATH : ${lib.makeBinPath [ yosys ]}" ];
+
+  # Upstream uses vendored package versions for some dependencies, so regression testing is prudent
+  # to see if there are any breaking changes in unstable that should be vendored as well.
+  doCheck = false; # Disabled pending upstream release with fix for rcx log file creation.
+  checkPhase = ''
+    # Regression tests must be run from the project root not from within the CMake build directory.
+    cd ..
+    test/regression
+  '';
+
+  meta = with lib; {
+    description = "OpenROAD's unified application implementing an RTL-to-GDS flow";
+    homepage = "https://theopenroadproject.org";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ trepetti ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 099a151cd263..e778e73bc134 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -30960,6 +30960,8 @@ with pkgs;
 
   openems = callPackage ../applications/science/electronics/openems { };
 
+  openroad = libsForQt5.callPackage ../applications/science/electronics/openroad { };
+
   pcb = callPackage ../applications/science/electronics/pcb { };
 
   qucs = callPackage ../applications/science/electronics/qucs { };