Command explanations ./configure --prefix=/usr --mandir=/usr/share/man: installs the binaries and libs to the /usr directory and places the man files in /usr/share/man. make install-dev: Installs the header files to /usr/include. If you do not need to use the IPX protocol, or you use a different IPX package, you can optionally pass --disable-ipx and/or --disable-ipx-tools to the configure script to disable these options.