GNU wget is a free software package for retrieving files using HTTP,
HTTPS and FTP, the most widely-used Internet protocols. It is a
non-interactive command-line tool, so it may easily be called from
scripts, cron jobs, terminals without X-Windows support, etc.
GNU wget has many features to make retrieving large files or mirroring
entire web or FTP sites easy, including:
o Can resume aborted downloads, using REST and RANGE
o Can use filename wild cards and recursively mirror directories
o NLS-based message files for many different languages
o Optionally converts absolute links in downloaded documents to
relative, so that downloaded documents may link to each other locally
o Supports HTTP and SOCKS proxies
o Supports HTTP cookies
o Supports persistent HTTP connections
o Unattended / background operation
o Uses local file timestamps to determine whether documents need to
be re-downloaded when mirroring
o GNU wget is distributed under the GNU General Public License.
===> The following configuration options are available for wget-1.25.0:
DOCS=on: Install info page
IDN=on: International Domain Names support
IPV6=on: IPv6 protocol support
MANPAGES=on: Build and/or install manual pages
METALINK=off: Metalink support
NLS=on: Native Language Support
NTLM=off: Support NTLM authorization
PCRE2=off: Support PCRE2 style regular expressions
PSL=off: Public Suffix List support
====> SSL protocol support: you can only select none or one of them
GNUTLS=off: SSL/TLS support via GnuTLS
OPENSSL=on: SSL/TLS support via OpenSSL
===> Use 'make config' to modify these settings
