Comment 12 for bug 2023971

The t/dmarc.t on spamassassin passes using the libmail-dmarc-perl package that puts all the non-necessary modules for validation as suggested packages (it's on ppa:mirespace/libmail-dmarc-perl-suggested).

Following spamassassin/t/README, and commenting the line 17 on t/dmarc.t for net tests disabled (while looking for a more proper way):

 root@Mspamassasin-suggested:~/spamassassin# make test TEST_FILES="t/dmarc.t"
"/usr/bin/perl" build/mkrules --exit_on_no_src --src rulesrc --out rules --manifest MANIFEST --manifestskip MANIFEST.SKIP
mkrules: no rules updated
"/usr/bin/perl" build/preprocessor -Mvars -DVERSION="4.000000" -DPREFIX="/usr/local" -DDEF_RULES_DIR="/usr/local/share/spamassassin" -DLOCAL_RULES_DIR="/etc/mail/spamassassin" -DLOCAL_STATE_DIR="/var/lib/spamassassin" -DINSTALLSITELIB="/usr/local/share/perl/5.36.0" -DCONTACT_ADDRESS="the administrator of that system" -DRE2C_BIN="re2c" -Msharpbang -Mconditional -DPERL_BIN=""/usr/bin/perl"" -DPERL_WARN="" -DPERL_TAINT="" -m755 -isa-update.raw -osa-update
cp sa-update blib/script/sa-update
"/usr/bin/perl" -MExtUtils::MY -e 'MY->fixin(shift)' -- blib/script/sa-update
PERL_DL_NONLAZY=1 "/usr/bin/perl" "-MExtUtils::Command::MM" "-MTest::Harness" "-e" "undef *Test::Harness::Switches; test_harness(0, 'blib/lib', 'blib/arch')" t/dmarc.t
t/dmarc.t .. Nov 3 12:36:16.977 [8195] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. 1/18 Nov 3 12:36:18.906 [8197] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. 3/18 Nov 3 12:36:21.247 [8199] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. 5/18 Nov 3 12:36:23.737 [8201] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. 7/18 Nov 3 12:36:26.153 [8203] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. 9/18 Nov 3 12:36:29.117 [8205] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. 11/18 Nov 3 12:36:32.796 [8207] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. 13/18 Nov 3 12:36:35.338 [8209] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. 15/18 Nov 3 12:36:37.374 [8211] warn: deprecated method; size() is an alias of "UDPsize()" at ../blib/lib/Mail/SpamAssassin/DnsResolver.pm line 602.
t/dmarc.t .. ok
All tests successful.
Files=1, Tests=18, 31 wallclock secs ( 0.02 usr 0.00 sys + 12.18 cusr 0.88 csys = 13.08 CPU)
Result: PASS

So I believe we can continue only with the 11 perl modules that are implied on Validation, and moving the rest to suggested.