#### 3.20.3 mailutils info ¶

The `mailutils info` command displays information about Mailutils compile-time configuration. In normal form its output lists a single configuration flag per line, e.g.:

    $ mailutils info
    VERSION=2.99.93
    SYSCONFDIR=/etc
    MAILSPOOLDIR=/var/mail/
    SCHEME=mbox
    LOG_FACILITY=mail
    IPV6
    USE_LIBPAM
    HAVE_LIBLTDL
    WITH_GDBM
    WITH_GNUTLS
    WITH_GSASL

A configuration flag can consist either of a single word, indicating that a particular capability has been enabled at compile time, or of a keyword/value pair delimited by an equal sign, which indicates a particular value used by default for that feature. For example, ‘`IPV6`’ means that Mailutils was compiled with support for IPv6, whereas ‘`SYSCONFDIR=/etc`’ means that the default place for configuration files is in `/etc` directory.

Such short output is convenient for using `mailutils info` in scripts to decide whether it is possible to use a given feature. To assist human users, the `--verbose` (`-v`) option is provided. It prints a short description next to each flag:

    $ mailutils info --verbose
    VERSION=2.99.93           - Version of this package
    SYSCONFDIR=/etc           - System configuration directory
    MAILSPOOLDIR=/var/mail/   - Default mail spool directory
    SCHEME=mbox               - Default mailbox type
    LOG_FACILITY=mail         - Default syslog facility
    IPV6                      - IPv6 support
    USE_LIBPAM                - PAM support
    HAVE_LIBLTDL              - a portable `dlopen' wrapper library
    WITH_GDBM                 - GNU DBM
    WITH_GNUTLS               - TLS support using GNU TLS
    WITH_GSASL                - SASL support using GNU SASL