[ Pino Toscano ] * Bump Standards-Version to 3.8.4, no changes required. * Drop Build-Depend on autoconf, automake, autotools-dev, and libtool, as we don't autoreconf anymore. * Adjust Build-Depends based on what the upstream configure checks: + add pkg-config >= 0.9.0. + set libgs-dev >= 8.62. * Pass --list-missing to dh_install. + specify the .la file is not installed.