openroad: 2.0-unstable-2024-12-22 -> 2.0-unstable-2024-12-31 (#369735)

  clp, # for or-tools

  cudd,

  eigen,

  gtest,

  glpk,

  lcov,

  lemon-graph,

in

mkDerivation rec {

  pname = "openroad";

  version = "2.0-unstable-2024-12-22";

  version = "2.0-unstable-2024-12-31";

  src = fetchFromGitHub {

    owner = "The-OpenROAD-Project";

    repo = "OpenROAD";

    rev = "51302eb80b11576a01171d33452c362301d55143";

    rev = "21cf29eda317e0c7777fbfaa3f384ec9fab1a0f9";

    fetchSubmodules = true;

    hash = "sha256-xFeZo6GjKKee7fTrzN4TNNL8eeTDJXyQGPkIKU/WvIc=";

    hash = "sha256-cRETSW8cG/Q0hgxaFJjtnBqsIU0r6/kCRy1+5gJfC9o=";

  };

  patches = [

    ./swig43-compat.patch # https://github.com/The-OpenROAD-Project/OpenROAD/issues/6451

  ];

  nativeBuildInputs = [

    bison

    cmake

    doxygen

    flex

    git

    gtest

    pkg-config

    swig

  ];

    patchShebangs --build etc/find_messages.py

  '';

  # Enable output images from the placer.

  cmakeFlags = [

    # Tries to download gtest 1.13 as part of the build. We currently rely on

    # the regression tests so we can get by without building unit tests.

    "-DENABLE_TESTS=OFF"

    "-DENABLE_TESTS=ON"

    "-DUSE_SYSTEM_BOOST=ON"

    "-DUSE_SYSTEM_ABC=OFF"

    "-DUSE_SYSTEM_OPENSTA=OFF"

    "-DOPENROAD_VERSION=${src.rev}"

    "-DOPENROAD_VERSION=${version}_${src.rev}"

    "-DCMAKE_RULE_MESSAGES=OFF"

    "-DTCL_LIBRARY=${tcl}/lib/libtcl.so"

    "-DTCL_HEADER=${tcl}/include/tcl.h"

  ];

  # to see if there are any breaking changes in unstable that should be vendored as well.

  doCheck = true;

  checkPhase = ''

    # Disable two tests that are failing curently.

    sed 's/^.*partition_gcd/# \0/g' -i src/par/test/CTestTestfile.cmake

    make test

    ../test/regression

  '';

diff --git a/src/odb/src/swig/python/dbtypes.i b/src/odb/src/swig/python/dbtypes.i

index 37305d55e..d85f2915e 100644

--- a/src/odb/src/swig/python/dbtypes.i

+++ b/src/odb/src/swig/python/dbtypes.i

@@ -271,7 +271,7 @@ WRAP_OBJECT_RETURN_REF(odb::dbViaParams, params_return)

   swig_type_info *tf = SWIG_TypeQuery("odb::dbShape" "*");

   for(std::vector<odb::dbShape>::iterator it = $1->begin(); it != $1->end(); it++) {

     PyObject *o = SWIG_NewInstanceObj(&(*it), tf, 0);

-    $result = SWIG_Python_AppendOutput($result, o);

+    $result = SWIG_Python_AppendOutput($result, o, 0);

   }

 }

@@ -283,14 +283,14 @@ WRAP_OBJECT_RETURN_REF(odb::dbViaParams, params_return)

     auto layer = it->second;

     PyObject *layer_swig = SWIG_NewInstanceObj(layer, tf, 0);

     PyObject *tuple = PyTuple_Pack(2, PyFloat_FromDouble(value), layer_swig);

-    $result = SWIG_Python_AppendOutput($result, tuple);

+    $result = SWIG_Python_AppendOutput($result, tuple, 0);

   }

 }

 %typemap(argout) std::vector<int> &OUTPUT {

   for(auto it = $1->begin(); it != $1->end(); it++) {

     PyObject *obj = PyInt_FromLong((long)*it);

-    $result = SWIG_Python_AppendOutput($result, obj);

+    $result = SWIG_Python_AppendOutput($result, obj, 0);

   }

 }