{ fetchurl, stdenv }: stdenv.mkDerivation rec { name = "poppler-data-0.2.0"; src = fetchurl { url = "http://poppler.freedesktop.org/${name}.tar.gz"; sha256 = "0cpa1krpd6xjbn1nv825z5p8v4cfcypdri4bhzvn2dnjy997x9k8"; }; installFlags = "prefix=\${out}"; config_tool_name = "poppler-data-dir"; config_tool = ./poppler-data-dir; postInstall = " ensureDir \${out}/bin substituteAll ${config_tool} \${out}/bin/${config_tool_name} chmod +x \${out}/bin/${config_tool_name} "; meta = { homepage = http://poppler.freedesktop.org/; description = "Encoding files for Poppler, a PDF rendering library"; }; }