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README  view on Meta::CPAN

     unshift @PATH, Alien::SNMP->bin_dir;

     my $uptime = `snmpget -v2c -c public $host 1.3.6.1.2.1.1.3.0`;

    They read MIBs and snmp.conf from this distribution's own directories
    rather than from /usr/share/snmp/mibs and /etc/snmp, so putting
    "bin_dir" first on "PATH" changes both for anything that runs from
    there. See "Shadowing an operating system packaged SNMP.pm".

    Their options and output formats are Net-SNMP's own and are documented
    at <http://www.net-snmp.org/docs/man/>. This distribution builds with
    "--disable-manuals", so it installs no man pages of its own for them.

  Which libnetsnmp the utilities load
    Each utility records this distribution's share directory as its
    run-path, so it finds our "libnetsnmp" without any help from you, and
    coexists with a system Net-SNMP package. The one thing that overrides a
    run-path is "LD_LIBRARY_PATH", an environment variable that is unset on
    most systems and that "echo $LD_LIBRARY_PATH" will show you. If it is
    set, and names a directory holding another "libnetsnmp" of the same
    major version, that copy is loaded instead of ours. "delete local

lib/Alien/SNMP.pm  view on Meta::CPAN

 unshift @PATH, Alien::SNMP->bin_dir;

 my $uptime = `snmpget -v2c -c public $host 1.3.6.1.2.1.1.3.0`;

They read MIBs and F<snmp.conf> from this distribution's own directories rather
than from F</usr/share/snmp/mibs> and F</etc/snmp>, so putting L</bin_dir> first
on C<PATH> changes both for anything that runs from there. See
L</Shadowing an operating system packaged SNMP.pm>.

Their options and output formats are Net-SNMP's own and are documented at
L<http://www.net-snmp.org/docs/man/>. This distribution builds with
C<--disable-manuals>, so it installs no man pages of its own for them.

=head2 Which libnetsnmp the utilities load

Each utility records this distribution's share directory as its run-path, so it
finds our C<libnetsnmp> without any help from you, and coexists with a system
Net-SNMP package. The one thing that overrides a run-path is
C<LD_LIBRARY_PATH>, an environment variable that is unset on most systems and
that C<echo $LD_LIBRARY_PATH> will show you. If it is set, and names a directory
holding another C<libnetsnmp> of the same major version, that copy is loaded