--disable-static: This switch prevents the building of the static library. --enable-http: This switch adds support for HTTP. --enable-default-catalog=/etc/sgml/catalog: This switch sets the path to our centralized catalog. --enable-default-search-path: This switch sets the default value of SGML_SEARCH_PATH. --datadir=/usr/share/sgml/openjade-&openjade-version;: This switch puts data files in /usr/share/sgml/openjade-&openjade-version; instead of /usr/share. ln -sf openjade /usr/bin/jade ln -sf libogrove.so /usr/lib/libgrove.so ln -sf libospgrove.so /usr/lib/libspgrove.so ln -sf libostyle.so /usr/lib/libstyle.so These commands create the Jade equivalents of OpenJade executables and libraries.