depends libtool   &&
depends -sub CXX gcc       &&
depends xorg-libs  &&
optional_depends  gtk+2      "--enable-gtk"                 \
                             "--disable-gtk"                \
                             "enable gtk component"         &&

optional_depends  QT         "--enable-qt"                  \
                             "--disable-qt"                 \
                             "enable QT component"          &&
#optional_depends  ibpp       "--enable-firebird"            \
#                             "--disable-firebird"           \
#                             "firebird driver"              &&

optional_depends  MYSQL      "--enable-mysql"               \
                             "--disable-mysql"              \
                             "MySQL driver"                 &&
optional_depends  ODBC-MGR   "--enable-odbc"                \
                             "--disable-odbc"               \
                             "ODBC driver"                  &&
optional_depends  postgresql "--enable-postgresql"          \
                             "--disable-postgresql"         \
                             "PostgreSQL driver"            &&
optional_depends  sqlite     "--enable-sqlite"              \
                             "--disable-sqlite"             \
                             "SQLite3 driver"                &&
optional_depends  sqlite2    "--enable-sqlite2"              \
                             "--disable-sqlite2"             \
                             "SQLite2 driver"                &&
optional_depends  bzip2      "--enable-bzlib2"              \
                             "--disable-bzlib2"             \
                             "bz2 compression"              &&
optional_depends  zlib       "--enable-zlib"                \
                             "--disable-zlib"               \
                             "zlib compression"               &&
optional_depends  curl       "--enable-curl"                \
                             "--disable-curl"               \
                             "for Advanced networking"      &&
optional_depends  gettext    "--enable-gettext"             \
                             "--disable-gettext"            \
                             " enable external gettext library" &&
optional_depends  sdl        "--enable-sdl"                 \
                             "--disable-sdl"                \
                             "enable SDL component"         &&
optional_depends  libxml2    "--enable-libxml"              \
                             "--disable-libxml"             \
                             "enable XML parser component"  &&
optional_depends  libxslt    "--enable-xslt"                \
                             "--disable-xslt"               \
                             "enable XSLT/XML parser component"  &&
optional_depends  pcre       "--enable-pcre"                \
                             "--disable-pcre"               \
                             "enable pcre component"        &&
optional_depends  OPENGL     "--enable-opengl"              \
                             "--disable-opengl"             \
                             "enable opengl component"      &&
#optional_depends  libmcrypt  "--enable-crypt"               \
#                             "--disable-crypt"              \
#                             "enable crypt component"
optional_depends  openldap    "--enable-ldap"               \
                              "--disable-ldap"              \
                              "enable ldap component"       &&
optional_depends  omniorb     "--enable-corba"              \
                              "--disable-corba"             \
                              "enable corba component"      &&
optional_depends  poppler     "--enable-pdf"                \
                              "--disable-pdf"               \
                              "enable pdf component"        &&
optional_depends  glib2       "--enable-smtp"               \
                              "--disable-smtp"              \
                              "enable smtp component"
#optional_depends x "" "" ""
