1 files changed, 69 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/science/logic/bitwuzla/default.nix b/nixpkgs/pkgs/applications/science/logic/bitwuzla/default.nix
new file mode 100644
index 000000000000..4af4058339d9
--- /dev/null
+++ b/nixpkgs/pkgs/applications/science/logic/bitwuzla/default.nix
@@ -0,0 +1,69 @@
+{ stdenv
+, fetchFromGitHub
+, lib
+, python3
+, cmake
+, lingeling
+, btor2tools
+, symfpu
+, gtest
+, gmp
+, cadical
+, minisat
+, picosat
+, cryptominisat
+, zlib
+, pkg-config
+  # "*** internal error in 'lglib.c': watcher stack overflow" on aarch64-linux
+, withLingeling ? !stdenv.hostPlatform.isAarch64
+}:
+
+stdenv.mkDerivation rec {
+  pname = "bitwuzla";
+  version = "unstable-2022-10-03";
+
+  src = fetchFromGitHub {
+    owner = "bitwuzla";
+    repo = "bitwuzla";
+    rev = "3bc0f9f1aca04afabe1aff53dd0937924618b2ad";
+    hash = "sha256-UXZERl7Nedwex/oUrcf6/GkDSgOQ537WDYm117RfvWo=";
+  };
+
+  nativeBuildInputs = [ cmake pkg-config ];
+  buildInputs = [
+    cadical
+    cryptominisat
+    picosat
+    minisat
+    btor2tools
+    symfpu
+    gmp
+    zlib
+  ] ++ lib.optional withLingeling lingeling;
+
+  cmakeFlags = [
+    "-DBUILD_SHARED_LIBS=ON"
+    "-DPicoSAT_INCLUDE_DIR=${lib.getDev picosat}/include/picosat"
+    "-DBtor2Tools_INCLUDE_DIR=${lib.getDev btor2tools}/include/btor2parser"
+    "-DBtor2Tools_LIBRARIES=${lib.getLib btor2tools}/lib/libbtor2parser${stdenv.hostPlatform.extensions.sharedLibrary}"
+  ] ++ lib.optional doCheck "-DTESTING=YES";
+
+  nativeCheckInputs = [ python3 gtest ];
+  # two tests fail on darwin and 3 on aarch64-linux
+  doCheck = stdenv.hostPlatform.isLinux && (!stdenv.hostPlatform.isAarch64);
+  preCheck = let
+    var = if stdenv.isDarwin then "DYLD_LIBRARY_PATH" else "LD_LIBRARY_PATH";
+  in
+    ''
+      export ${var}=$(readlink -f lib)
+      patchShebangs ..
+    '';
+
+  meta = with lib; {
+    description = "A SMT solver for fixed-size bit-vectors, floating-point arithmetic, arrays, and uninterpreted functions";
+    homepage = "https://bitwuzla.github.io";
+    license = licenses.mit;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ symphorien ];
+  };
+}