{ lib , mkDerivation , fetchFromGitHub , fetchpatch , haskellPackages , haskell , slither-analyzer }: let haskellPackagesOverride = haskellPackages.override { overrides = self: super: { # following the revision specified in echidna/stack.yaml # TODO: 0.51.3 is not in haskellPackages yet hevm = haskell.lib.overrideCabal super.hevm (oa: { version = "0.51.3"; src = fetchFromGitHub { owner = "ethereum"; repo = "hevm"; rev = "release/0.51.3"; hash = "sha256-H6oURBGoQWSOuPhBB+UKg2UarVzXgv1tmfDBLnOtdhU="; }; libraryHaskellDepends = oa.libraryHaskellDepends ++ (with haskellPackages;[githash witch]); }); }; }; in mkDerivation rec { pname = "echidna"; version = "2.2.1"; src = fetchFromGitHub { owner = "crytic"; repo = "echidna"; rev = "v${version}"; sha256 = "sha256-5d9ttPR3rRHywBeLM85EGCEZLNZNZzOAhIN6AJToJyI="; }; # Note: pending PR https://github.com/crytic/echidna/pull/1096 patches = [ (fetchpatch { name = "brick-1.9-update"; url = "https://github.com/crytic/echidna/pull/1096/commits/36657d54943727e569691a6b3d85b83130480a2e.patch"; sha256 = "sha256-AOmB/fAZCF7ruXW1HusRe7wWWsLyMCWw+j3qIPARIAc="; }) ]; isLibrary = true; isExecutable = true; libraryToolDepends = with haskellPackagesOverride; [ haskellPackages.hpack ]; # Note: This can be extracted from package.yaml of echidna, the list is shorter because some are transitive. executableHaskellDepends = with haskellPackagesOverride; [aeson base base16-bytestring binary brick bytestring code-page containers data-dword data-has directory exceptions extra filepath hashable hevm html-conduit html-entities http-conduit lens ListLike MonadRandom mtl optics optparse-applicative process random semver text transformers unix unliftio unordered-containers vector vector-instances vty with-utf8 xml-conduit yaml]; # Note: there is also a runtime dependency of slither-analyzer, let's include it also. executableSystemDepends = [ slither-analyzer ]; testHaskellDepends = with haskellPackagesOverride; [ tasty tasty-hunit tasty-quickcheck ]; preConfigure = '' hpack # re-enable dynamic build for Linux sed -i -e 's/os(linux)/false/' echidna.cabal ''; shellHook = "hpack"; doHaddock = false; # tests depend on a specific version of solc doCheck = false; description = "Ethereum smart contract fuzzer"; homepage = "https://github.com/crytic/echidna"; license = lib.licenses.agpl3Plus; maintainers = with lib.maintainers; [ arturcygan hellwolf ]; platforms = lib.platforms.unix; mainProgram = "echidna-test"; }