depends  e2fsprogs                  &&
depends  libxml2  '--with-libxml2'  &&
depends  zlib     '--with-zlib'     &&
optional_depends  libproxy '' '--without-libproxy' 'http proxy support'&&
optional_depends icu '' '--disable-nls' 'internationalization support' &&
# TODO also supports --with-ssl=gnutls
optional_depends  openssl                \
                  '--with-ssl'           \
                  '--without-ssl'        \
                  'for SSL/TLS support'
