anchor.diff:   libgcrypt-devel libselinux-devel libxml2-devel libxslt-devel make openldap-devel \
    pcre-devel perl-XML-Parser perl-XML-XPath perl-devel python-devel rpm-devel swig \
    bzip2-devel gcc-c++
  -
  ++
   On Ubuntu 16.04 the command to install these package is
   
    sudo apt-get install -y autoconf automake libtool make libdbus-1-dev libdbus-glib-1-dev libcurl4-openssl-dev libgcrypt20-dev libselinux1-dev libxslt1-dev libgconf2-dev libacl1-dev libblkid-dev libcap-dev libxml2-dev libldap2-dev libpcre3-dev python-dev swig libxml-parser-perl libxml-xpath-perl libperl5.22 libbz2-dev librpm-dev g++
  -
  -When you have all the build dependencies installed you can build the library:
  -
  -3) Run the following commands to build the library.
  ++
  +When you have all the build dependencies installed you can build the library.
  +
  +. Run the following commands to build the library:
   
    $ cd build/
    $ cmake ../
    $ make
   
   
  -4) After building the library you might want to run library self-checks. To do
  +. After building the library you might want to run library self-checks. To do
   that you need to have these additional packages installed:
   
    wget lua which procps-ng initscripts chkconfig sendmail
  -
  ++
   and it is also required to have `sendmail` service running on the system:
   
    $ systemctl start sendmail.service
  -
  ++
   Now you can execute the following command to run library self-checks:
   
    $ ctest
  -
  ++
   Note: If you want to run `make distcheck` you will also need to install
   `asciidoctor`. You can either install `rubygem-asciidoctor` package (available
   on Fedora), or you can install `rubygems` package and then run
   `gem install asciidoctor`.
  -
  ++
   It's also possible to use the make check to test any other oscap binary present in the system. You just have to set the path of the binary to the CUSTOM_OSCAP variable:
   
    $ export CUSTOM_OSCAP=/usr/bin/oscap; make test
  -
  ++
   Not every check tests the oscap tool, however, when the CUSTOM_OSCAP variable is set, only the checks which do are executed.
   
   
  -5) Run the installation procedure by executing the following command:
  +. Run the installation procedure by executing the following command:
   
    $ make install
   
  
positive.code: If you want to build the ```libopenscap``` library and the ```oscap``` tool from
  the {oscap_git}[source code] then follow these instructions:
  
  1) Get the source code
  
  Choose *1a* or *1b* depending on whether you want sources from a release tarball or the git repository.
  
  1) a) Use a release tarball:
  
   # replace ${version} with the desired version
   wget https://github.com/OpenSCAP/openscap/releases/download/${version}/openscap-${version}.tar.gz
   tar -xzpf openscap-${version}.tar.gz
   cd openscap-${version}
  
  **OR**
  
  1) b) Use fresh sources from git repository.
  
   $ git clone https://github.com/OpenSCAP/openscap.git
   $ cd openscap
  
  NOTE: The *cmake* tools are required to be installed on your system.
  
  2) To build the library you will also need the following build dependencies.
  
  Build dependencies may vary depending on enabled features (by the ```cmake``` command).
  By default, you need the following packages installed on your system:
  
  * swig
  * libxml2-devel
  * rpm-devel
  
negative.code: * libxslt-devel
  * libtool
  * perl-XML-XPath
  +
  (some of these are optional, if they are not detected, openscap will be compiled
  without respective optional features). On RHEL / Fedora / CentOS, the command to
  install these packages is:
  