# To build from a release that already has a configure file:    ./configure    make# DocumentationDocumentation is available on-line at the project home page,<http://xdrpp.github.io/xdrpp/>.To generate and view a local copy of the documentation, run:    doxygen    xdg-open doc/html/index.htmlFinally, if you have neither an Internet connection nor doxygen, acopy of the documentation can also be found in the `gh-pages` branchof the repository, which you can access as:    git archive --prefix=www/ origin/gh-pages | bsdtar xf -    xdg-open www/index.html# BuildingTo build after a git checkout that doesn't have ./configure, run:    ./autogen.sh    ./configure    makeAs is traditional, the software can be installed with    make install# To enable the cereal testYou need cereal in the top directory (before running `./configure`),which you can get by running:    git clonehttps://github.com/USCiLab/cereal.git(Or make cereal a symlink to an already checked out copy.)# To enable autocheck testsYou need autocheck in the top directory.  Run:    git clonehttps://github.com/thejohnfreeman/autocheck.git(Or make autocheck a symlink to an already checked out copy.)