{ stdenv, lib, fetchFromGitHub, }: stdenv.mkDerivation rec { pname = "miniscript"; version = "unstable-2023-03-16"; src = fetchFromGitHub { owner = "sipa"; repo = pname; rev = "6806dfb15a1fafabf7dd28aae3c9d2bc49db01f1"; sha256 = "sha256-qkYDzsl2Y4WEDDXs9cE/jIXm01jclkYUQbDGe1S0wYs="; }; postPatch = lib.optionalString stdenv.isDarwin '' # Replace hardcoded g++ with c++ so clang can be used # on darwin # # lto must be disabled on darwin as well due to # https://github.com/NixOS/nixpkgs/issues/19098 substituteInPlace Makefile \ --replace-fail 'g++' 'c++' \ --replace-fail '-flto' "" ''; installPhase = '' runHook preInstall mkdir -p $out/bin cp miniscript $out/bin/miniscript runHook postInstall ''; meta = with lib; { description = "Compiler and inspector for the miniscript Bitcoin policy language"; longDescription = "Miniscript is a language for writing (a subset of) Bitcoin Scripts in a structured way, enabling analysis, composition, generic signing and more."; homepage = "https://bitcoin.sipa.be/miniscript/"; license = licenses.mit; maintainers = with maintainers; [ RaghavSood jb55 ]; mainProgram = "miniscript"; }; }