{ pkgs, stdenv, dwarf-therapist, dwarf-fortress, makeWrapper }: let platformSlug = if stdenv.targetPlatform.is32bit then "linux32" else "linux64"; inifile = "linux/v0.${dwarf-fortress.baseVersion}.${dwarf-fortress.patchVersion}_${platformSlug}.ini"; in stdenv.mkDerivation { name = "dwarf-therapist-${dwarf-therapist.version}"; wrapper = ./dwarf-therapist.in; paths = [ dwarf-therapist ]; buildInputs = [ makeWrapper ]; passthru = { inherit dwarf-fortress dwarf-therapist; }; buildCommand = '' mkdir -p $out/bin ln -s $out/bin/dwarftherapist $out/bin/DwarfTherapist substitute $wrapper $out/bin/dwarftherapist \ --subst-var-by stdenv_shell ${stdenv.shell} \ --subst-var-by install $out \ --subst-var-by therapist ${dwarf-therapist} \ --subst-var-by qt_plugin_path "${pkgs.qt5.qtbase}/lib/qt-${pkgs.qt5.qtbase.qtCompatVersion}/plugins/platforms" chmod 755 $out/bin/dwarftherapist # Fix up memory layouts rm -rf $out/share/dwarftherapist/memory_layouts/linux mkdir -p $out/share/dwarftherapist/memory_layouts/linux orig_md5=$(cat "${dwarf-fortress}/hash.md5.orig" | cut -c1-8) patched_md5=$(cat "${dwarf-fortress}/hash.md5" | cut -c1-8) input_file="${dwarf-therapist}/share/dwarftherapist/memory_layouts/${inifile}" output_file="$out/share/dwarftherapist/memory_layouts/${inifile}" echo "[Dwarf Therapist Wrapper] Fixing Dwarf Fortress MD5 prefix:" echo " Input: $input_file" echo " Search: $orig_md5" echo " Output: $output_file" echo " Replace: $patched_md5" substitute "$input_file" "$output_file" --replace "$orig_md5" "$patched_md5" ''; preferLocalBuild = true; }