#!/usr/bin/perl
#
# Guillaume Cottenceau (gc@mandrakesoft.com)
#
# Copyright 2002 MandrakeSoft
#
# This software may be freely redistributed under the terms of the GNU
# public license.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
sub arch() {
my $t = `uname -m`;
chomp $t;
$t;
}
sub if_($@) {
my $b = shift;
$b or return ();
wantarray || @_ <= 1 or die("if_ called in scalar context with more than one argument " . join(":", caller()));
wantarray ? @_ : $_[0];
}
sub cat_ { local *F; open F, $_[0] or $_[1] ? die "cat of file $_[0] failed: $!\n" : return; my @l = <F>; wantarray ? @l : join '', @l }
sub member { my $e = shift; foreach (@_) { $e eq $_ and return 1 } 0 }
@known_boot_loaders = qw(lilo grub yaboot);
# keep this in sync with DrakX
@MBR_signatures = (
[ 'empty', 0, "\0\0\0\0" ],
[ 'grub', 0x6, "GRUB" ],
[ 'grub', 0, "\xEBG", 0x17d, "stage1 \0" ],
[ 'grub', 0, "\xEBH", 0x17e, "stage1 \0" ],
[ 'grub', 0, "\xEBH", 0x18a, "stage1 \0" ],
[ 'grub', 0, "\xEBH", 0x181, "GRUB \0" ],
[ 'lilo', 0x2, "LILO" ],
[ 'lilo', 0x6, "LILO" ],
if_(arch() =~ /ppc/,
map { [ 'yaboot', 0, "PM", 0x200 * $_ + 0x10, "bootstrap\0" ] } 0 .. 61
),
);
sub typeFromMagic {
my $f = shift;
local *F; sysopen F, $f, 0 or return;
my $tmp;
M: foreach (@MBR_signatures) {
my ($name, @l) = @$_;
while (@l) {
my ($offset, $signature) = splice(@l, 0, 2);
sysseek(F, $offset, 0) or next M;
sysread(F, $tmp, length $signature);
$tmp eq $signature or next M;
}
return $name;
}
return 0;
}
my (undef, undef, @parts) = cat_('/proc/partitions');
my @possibilities;
P: foreach (@parts) {
my (undef, undef, $blocks, $dev) = split or next;
next if $blocks <= 1;
my $type = typeFromMagic("/dev/$dev");
$type && member($type, @known_boot_loaders) and push @possibilities, [ $dev, $type ];
}
my $choice;
if (!@possibilities) {
print "No known Linux bootloader has been found, nothing to do.\n";
} elsif (@possibilities == 1) {
print "I've found a Linux bootloader only on </dev/$possibilities[0]->[0]>.\n\n";
$choice = $possibilities[0];
} else {
print "I've found the following Linux bootloaders:\n";
my $i;
print "\t", ++$i, ": <$_->[1]> \ton <$_->[0]>\n" foreach @possibilities;
print "\n";
print "Which disk/partition do you want to overwrite with the Windows bootloader?\n";
print "\t<enter the number or press 'n' and Enter to cancel> ";
<STDIN> !~ /^(\d+)$/i && $1 >= 1 and $choice = $possibilities[$1-1];
}
if ($choice) {
print "I'm going to overwrite bootloader on </dev/$choice->[0]> with
Windows bootloader.
Ok? <press Enter to continue, 'n' and Enter to cancel> ";
<STDIN> =~ /^n/i and exit 0;
system("/bin/dd if=/usr/lib/extipl/aldebaran.bin of=/dev/$choice->[0]\n") and print "\tFailed!\n";
}
#-------------------------------------------------
#- $Log$
#- Revision 1.1 2002/02/27 13:31:30 gc
#- add "restore Windows Boot Loader" to rescue
#-
#-
>topic/ia64-8_1</option>
<option value='topic/mandrakesoft'>topic/mandrakesoft</option>
<option value='topic/mlcd4'>topic/mlcd4</option>
<option value='topic/ppp'>topic/ppp</option>
<option value='topic/rp-pppoe'>topic/rp-pppoe</option>
<option value='topic/switching_to_dnf'>topic/switching_to_dnf</option>
<option value='topic/switching_to_urpmi'>topic/switching_to_urpmi</option>
<option value='topic/unlabeled-1.1.1'>topic/unlabeled-1.1.1</option>
<option value='topic/v_webmin_0_87'>topic/v_webmin_0_87</option>
<option value='topic/x86_64-branch'>topic/x86_64-branch</option>
<option value='user/animtim/designWork'>user/animtim/designWork</option>
<option value='user/colin/rescue-systemd'>user/colin/rescue-systemd</option>
<option value='user/ennael/mga6'>user/ennael/mga6</option>
<option value='user/erwan/bug-13680'>user/erwan/bug-13680</option>
<option value='user/jibz/aarch64'>user/jibz/aarch64</option>
<option value='user/martinw/mga6'>user/martinw/mga6</option>
<option value='user/pterjan/arm64'>user/pterjan/arm64</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Mageia Installer and base platform for many utilities</td><td class='sub right'>Thierry Vignaud [tv]</td></tr></table>
<table class='tabs'><tr><td>
<a href='/software/drakx/?h=17.31'>summary</a><a href='/software/drakx/refs/?h=17.31&id=bcd0d92e8b0b72d04b45eeaaea541d672cc46ab7'>refs</a><a href='/software/drakx/log/perl-install/pkgs.pm?h=17.31'>log</a><a class='active' href='/software/drakx/tree/perl-install/pkgs.pm?h=17.31&id=bcd0d92e8b0b72d04b45eeaaea541d672cc46ab7'>tree</a><a href='/software/drakx/commit/perl-install/pkgs.pm?h=17.31&id=bcd0d92e8b0b72d04b45eeaaea541d672cc46ab7'>commit</a><a href='/software/drakx/diff/perl-install/pkgs.pm?h=17.31&id=bcd0d92e8b0b72d04b45eeaaea541d672cc46ab7'>diff</a><a href='/software/drakx/stats/perl-install/pkgs.pm?h=17.31'>stats</a></td><td class='form'><form class='right' method='get' action='/software/drakx/log/perl-install/pkgs.pm'>
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<div class='path'>path: <a href='/software/drakx/tree/?h=17.31&id=bcd0d92e8b0b72d04b45eeaaea541d672cc46ab7'>root</a>/<a href='/software/drakx/tree/perl-install?h=17.31&id=bcd0d92e8b0b72d04b45eeaaea541d672cc46ab7'>perl-install</a>/<a href='/software/drakx/tree/perl-install/pkgs.pm?h=17.31&id=bcd0d92e8b0b72d04b45eeaaea541d672cc46ab7'>pkgs.pm</a></div><div class='content'>blob: 870904ff47f0efc974f6a02b53d3e4311c987507 (<a href='/software/drakx/plain/perl-install/pkgs.pm?h=17.31&id=bcd0d92e8b0b72d04b45eeaaea541d672cc46ab7'>plain</a>)
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<a id='n296' href='#n296'>296</a>
<a id='n297' href='#n297'>297</a>
<a id='n298' href='#n298'>298</a>
<a id='n299' href='#n299'>299</a>
<a id='n300' href='#n300'>300</a>
<a id='n301' href='#n301'>301</a>
<a id='n302' href='#n302'>302</a>
<a id='n303' href='#n303'>303</a>
<a id='n304' href='#n304'>304</a>
<a id='n305' href='#n305'>305</a>
<a id='n306' href='#n306'>306</a>
<a id='n307' href='#n307'>307</a>
<a id='n308' href='#n308'>308</a>
<a id='n309' href='#n309'>309</a>
<a id='n310' href='#n310'>310</a>
<a id='n311' href='#n311'>311</a>
<a id='n312' href='#n312'>312</a>
<a id='n313' href='#n313'>313</a>
<a id='n314' href='#n314'>314</a>
<a id='n315' href='#n315'>315</a>
<a id='n316' href='#n316'>316</a>
<a id='n317' href='#n317'>317</a>
<a id='n318' href='#n318'>318</a>
<a id='n319' href='#n319'>319</a>
<a id='n320' href='#n320'>320</a>
<a id='n321' href='#n321'>321</a>
<a id='n322' href='#n322'>322</a>
<a id='n323' href='#n323'>323</a>
<a id='n324' href='#n324'>324</a>
<a id='n325' href='#n325'>325</a>
<a id='n326' href='#n326'>326</a>
<a id='n327' href='#n327'>327</a>
<a id='n328' href='#n328'>328</a>
<a id='n329' href='#n329'>329</a>
<a id='n330' href='#n330'>330</a>
<a id='n331' href='#n331'>331</a>
<a id='n332' href='#n332'>332</a>
<a id='n333' href='#n333'>333</a>
<a id='n334' href='#n334'>334</a>
<a id='n335' href='#n335'>335</a>
<a id='n336' href='#n336'>336</a>
<a id='n337' href='#n337'>337</a>
<a id='n338' href='#n338'>338</a>
<a id='n339' href='#n339'>339</a>
<a id='n340' href='#n340'>340</a>
<a id='n341' href='#n341'>341</a>
<a id='n342' href='#n342'>342</a>
<a id='n343' href='#n343'>343</a>
<a id='n344' href='#n344'>344</a>
<a id='n345' href='#n345'>345</a>
<a id='n346' href='#n346'>346</a>
<a id='n347' href='#n347'>347</a>
<a id='n348' href='#n348'>348</a>
<a id='n349' href='#n349'>349</a>
<a id='n350' href='#n350'>350</a>
<a id='n351' href='#n351'>351</a>
<a id='n352' href='#n352'>352</a>
<a id='n353' href='#n353'>353</a>
<a id='n354' href='#n354'>354</a>
<a id='n355' href='#n355'>355</a>
<a id='n356' href='#n356'>356</a>
<a id='n357' href='#n357'>357</a>
<a id='n358' href='#n358'>358</a>
<a id='n359' href='#n359'>359</a>
<a id='n360' href='#n360'>360</a>
<a id='n361' href='#n361'>361</a>
<a id='n362' href='#n362'>362</a>
<a id='n363' href='#n363'>363</a>
<a id='n364' href='#n364'>364</a>
<a id='n365' href='#n365'>365</a>
<a id='n366' href='#n366'>366</a>
<a id='n367' href='#n367'>367</a>
<a id='n368' href='#n368'>368</a>
<a id='n369' href='#n369'>369</a>
<a id='n370' href='#n370'>370</a>
<a id='n371' href='#n371'>371</a>
<a id='n372' href='#n372'>372</a>
<a id='n373' href='#n373'>373</a>
<a id='n374' href='#n374'>374</a>
<a id='n375' href='#n375'>375</a>
<a id='n376' href='#n376'>376</a>
<a id='n377' href='#n377'>377</a>
<a id='n378' href='#n378'>378</a>
<a id='n379' href='#n379'>379</a>
<a id='n380' href='#n380'>380</a>
<a id='n381' href='#n381'>381</a>
<a id='n382' href='#n382'>382</a>
<a id='n383' href='#n383'>383</a>
<a id='n384' href='#n384'>384</a>
<a id='n385' href='#n385'>385</a>
<a id='n386' href='#n386'>386</a>
<a id='n387' href='#n387'>387</a>
<a id='n388' href='#n388'>388</a>
<a id='n389' href='#n389'>389</a>
<a id='n390' href='#n390'>390</a>
<a id='n391' href='#n391'>391</a>
<a id='n392' href='#n392'>392</a>
<a id='n393' href='#n393'>393</a>
<a id='n394' href='#n394'>394</a>
<a id='n395' href='#n395'>395</a>
<a id='n396' href='#n396'>396</a>
<a id='n397' href='#n397'>397</a>
<a id='n398' href='#n398'>398</a>
<a id='n399' href='#n399'>399</a>
<a id='n400' href='#n400'>400</a>
<a id='n401' href='#n401'>401</a>
<a id='n402' href='#n402'>402</a>
<a id='n403' href='#n403'>403</a>
<a id='n404' href='#n404'>404</a>
<a id='n405' href='#n405'>405</a>
<a id='n406' href='#n406'>406</a>
<a id='n407' href='#n407'>407</a>
<a id='n408' href='#n408'>408</a>
<a id='n409' href='#n409'>409</a>
<a id='n410' href='#n410'>410</a>
<a id='n411' href='#n411'>411</a>
<a id='n412' href='#n412'>412</a>
<a id='n413' href='#n413'>413</a>
<a id='n414' href='#n414'>414</a>
<a id='n415' href='#n415'>415</a>
<a id='n416' href='#n416'>416</a>
<a id='n417' href='#n417'>417</a>
<a id='n418' href='#n418'>418</a>
<a id='n419' href='#n419'>419</a>
<a id='n420' href='#n420'>420</a>
<a id='n421' href='#n421'>421</a>
<a id='n422' href='#n422'>422</a>
<a id='n423' href='#n423'>423</a>
<a id='n424' href='#n424'>424</a>
<a id='n425' href='#n425'>425</a>
<a id='n426' href='#n426'>426</a>
<a id='n427' href='#n427'>427</a>
<a id='n428' href='#n428'>428</a>
<a id='n429' href='#n429'>429</a>
<a id='n430' href='#n430'>430</a>
<a id='n431' href='#n431'>431</a>
<a id='n432' href='#n432'>432</a>
<a id='n433' href='#n433'>433</a>
<a id='n434' href='#n434'>434</a>
<a id='n435' href='#n435'>435</a>
<a id='n436' href='#n436'>436</a>
<a id='n437' href='#n437'>437</a>
<a id='n438' href='#n438'>438</a>
<a id='n439' href='#n439'>439</a>
<a id='n440' href='#n440'>440</a>
<a id='n441' href='#n441'>441</a>
<a id='n442' href='#n442'>442</a>
<a id='n443' href='#n443'>443</a>
<a id='n444' href='#n444'>444</a>
<a id='n445' href='#n445'>445</a>
<a id='n446' href='#n446'>446</a>
<a id='n447' href='#n447'>447</a>
<a id='n448' href='#n448'>448</a>
<a id='n449' href='#n449'>449</a>
<a id='n450' href='#n450'>450</a>
<a id='n451' href='#n451'>451</a>
<a id='n452' href='#n452'>452</a>
<a id='n453' href='#n453'>453</a>
<a id='n454' href='#n454'>454</a>
<a id='n455' href='#n455'>455</a>
<a id='n456' href='#n456'>456</a>
<a id='n457' href='#n457'>457</a>
<a id='n458' href='#n458'>458</a>
<a id='n459' href='#n459'>459</a>
<a id='n460' href='#n460'>460</a>
<a id='n461' href='#n461'>461</a>
<a id='n462' href='#n462'>462</a>
<a id='n463' href='#n463'>463</a>
<a id='n464' href='#n464'>464</a>
<a id='n465' href='#n465'>465</a>
<a id='n466' href='#n466'>466</a>
<a id='n467' href='#n467'>467</a>
<a id='n468' href='#n468'>468</a>
<a id='n469' href='#n469'>469</a>
<a id='n470' href='#n470'>470</a>
<a id='n471' href='#n471'>471</a>
<a id='n472' href='#n472'>472</a>
<a id='n473' href='#n473'>473</a>
<a id='n474' href='#n474'>474</a>
<a id='n475' href='#n475'>475</a>
<a id='n476' href='#n476'>476</a>
<a id='n477' href='#n477'>477</a>
<a id='n478' href='#n478'>478</a>
<a id='n479' href='#n479'>479</a>
<a id='n480' href='#n480'>480</a>
<a id='n481' href='#n481'>481</a>
<a id='n482' href='#n482'>482</a>
<a id='n483' href='#n483'>483</a>
<a id='n484' href='#n484'>484</a>
<a id='n485' href='#n485'>485</a>
<a id='n486' href='#n486'>486</a>
<a id='n487' href='#n487'>487</a>
<a id='n488' href='#n488'>488</a>
<a id='n489' href='#n489'>489</a>
<a id='n490' href='#n490'>490</a>
<a id='n491' href='#n491'>491</a>
<a id='n492' href='#n492'>492</a>
<a id='n493' href='#n493'>493</a>
<a id='n494' href='#n494'>494</a>
<a id='n495' href='#n495'>495</a>
<a id='n496' href='#n496'>496</a>
<a id='n497' href='#n497'>497</a>
<a id='n498' href='#n498'>498</a>
<a id='n499' href='#n499'>499</a>
<a id='n500' href='#n500'>500</a>
<a id='n501' href='#n501'>501</a>
<a id='n502' href='#n502'>502</a>
<a id='n503' href='#n503'>503</a>
<a id='n504' href='#n504'>504</a>
<a id='n505' href='#n505'>505</a>
<a id='n506' href='#n506'>506</a>
<a id='n507' href='#n507'>507</a>
<a id='n508' href='#n508'>508</a>
<a id='n509' href='#n509'>509</a>
<a id='n510' href='#n510'>510</a>
<a id='n511' href='#n511'>511</a>
<a id='n512' href='#n512'>512</a>
<a id='n513' href='#n513'>513</a>
<a id='n514' href='#n514'>514</a>
<a id='n515' href='#n515'>515</a>
<a id='n516' href='#n516'>516</a>
<a id='n517' href='#n517'>517</a>
<a id='n518' href='#n518'>518</a>
<a id='n519' href='#n519'>519</a>
<a id='n520' href='#n520'>520</a>
<a id='n521' href='#n521'>521</a>
<a id='n522' href='#n522'>522</a>
<a id='n523' href='#n523'>523</a>
<a id='n524' href='#n524'>524</a>
<a id='n525' href='#n525'>525</a>
<a id='n526' href='#n526'>526</a>
<a id='n527' href='#n527'>527</a>
<a id='n528' href='#n528'>528</a>
<a id='n529' href='#n529'>529</a>
<a id='n530' href='#n530'>530</a>
<a id='n531' href='#n531'>531</a>
<a id='n532' href='#n532'>532</a>
<a id='n533' href='#n533'>533</a>
<a id='n534' href='#n534'>534</a>
<a id='n535' href='#n535'>535</a>
<a id='n536' href='#n536'>536</a>
<a id='n537' href='#n537'>537</a>
<a id='n538' href='#n538'>538</a>
<a id='n539' href='#n539'>539</a>
<a id='n540' href='#n540'>540</a>
<a id='n541' href='#n541'>541</a>
<a id='n542' href='#n542'>542</a>
<a id='n543' href='#n543'>543</a>
<a id='n544' href='#n544'>544</a>
<a id='n545' href='#n545'>545</a>
<a id='n546' href='#n546'>546</a>
<a id='n547' href='#n547'>547</a>
<a id='n548' href='#n548'>548</a>
<a id='n549' href='#n549'>549</a>
<a id='n550' href='#n550'>550</a>
<a id='n551' href='#n551'>551</a>
<a id='n552' href='#n552'>552</a>
<a id='n553' href='#n553'>553</a>
<a id='n554' href='#n554'>554</a>
<a id='n555' href='#n555'>555</a>
<a id='n556' href='#n556'>556</a>
<a id='n557' href='#n557'>557</a>
<a id='n558' href='#n558'>558</a>
<a id='n559' href='#n559'>559</a>
<a id='n560' href='#n560'>560</a>
<a id='n561' href='#n561'>561</a>
<a id='n562' href='#n562'>562</a>
<a id='n563' href='#n563'>563</a>
<a id='n564' href='#n564'>564</a>
<a id='n565' href='#n565'>565</a>
<a id='n566' href='#n566'>566</a>
<a id='n567' href='#n567'>567</a>
<a id='n568' href='#n568'>568</a>
<a id='n569' href='#n569'>569</a>
<a id='n570' href='#n570'>570</a>
<a id='n571' href='#n571'>571</a>
<a id='n572' href='#n572'>572</a>
<a id='n573' href='#n573'>573</a>
<a id='n574' href='#n574'>574</a>
<a id='n575' href='#n575'>575</a>
<a id='n576' href='#n576'>576</a>
<a id='n577' href='#n577'>577</a>
<a id='n578' href='#n578'>578</a>
<a id='n579' href='#n579'>579</a>
<a id='n580' href='#n580'>580</a>
<a id='n581' href='#n581'>581</a>
<a id='n582' href='#n582'>582</a>
<a id='n583' href='#n583'>583</a>
<a id='n584' href='#n584'>584</a>
<a id='n585' href='#n585'>585</a>
<a id='n586' href='#n586'>586</a>
<a id='n587' href='#n587'>587</a>
<a id='n588' href='#n588'>588</a>
<a id='n589' href='#n589'>589</a>
<a id='n590' href='#n590'>590</a>
<a id='n591' href='#n591'>591</a>
<a id='n592' href='#n592'>592</a>
<a id='n593' href='#n593'>593</a>
<a id='n594' href='#n594'>594</a>
<a id='n595' href='#n595'>595</a>
<a id='n596' href='#n596'>596</a>
<a id='n597' href='#n597'>597</a>
<a id='n598' href='#n598'>598</a>
<a id='n599' href='#n599'>599</a>
<a id='n600' href='#n600'>600</a>
<a id='n601' href='#n601'>601</a>
<a id='n602' href='#n602'>602</a>
<a id='n603' href='#n603'>603</a>
<a id='n604' href='#n604'>604</a>
<a id='n605' href='#n605'>605</a>
<a id='n606' href='#n606'>606</a>
<a id='n607' href='#n607'>607</a>
<a id='n608' href='#n608'>608</a>
<a id='n609' href='#n609'>609</a>
<a id='n610' href='#n610'>610</a>
<a id='n611' href='#n611'>611</a>
<a id='n612' href='#n612'>612</a>
<a id='n613' href='#n613'>613</a>
<a id='n614' href='#n614'>614</a>
<a id='n615' href='#n615'>615</a>
<a id='n616' href='#n616'>616</a>
<a id='n617' href='#n617'>617</a>
<a id='n618' href='#n618'>618</a>
<a id='n619' href='#n619'>619</a>
<a id='n620' href='#n620'>620</a>
<a id='n621' href='#n621'>621</a>
<a id='n622' href='#n622'>622</a>
<a id='n623' href='#n623'>623</a>
<a id='n624' href='#n624'>624</a>
<a id='n625' href='#n625'>625</a>
<a id='n626' href='#n626'>626</a>
<a id='n627' href='#n627'>627</a>
<a id='n628' href='#n628'>628</a>
<a id='n629' href='#n629'>629</a>
<a id='n630' href='#n630'>630</a>
<a id='n631' href='#n631'>631</a>
<a id='n632' href='#n632'>632</a>
<a id='n633' href='#n633'>633</a>
<a id='n634' href='#n634'>634</a>
<a id='n635' href='#n635'>635</a>
<a id='n636' href='#n636'>636</a>
<a id='n637' href='#n637'>637</a>
<a id='n638' href='#n638'>638</a>
<a id='n639' href='#n639'>639</a>
<a id='n640' href='#n640'>640</a>
<a id='n641' href='#n641'>641</a>
<a id='n642' href='#n642'>642</a>
<a id='n643' href='#n643'>643</a>
<a id='n644' href='#n644'>644</a>
<a id='n645' href='#n645'>645</a>
<a id='n646' href='#n646'>646</a>
<a id='n647' href='#n647'>647</a>
<a id='n648' href='#n648'>648</a>
<a id='n649' href='#n649'>649</a>
<a id='n650' href='#n650'>650</a>
<a id='n651' href='#n651'>651</a>
<a id='n652' href='#n652'>652</a>
<a id='n653' href='#n653'>653</a>
<a id='n654' href='#n654'>654</a>
<a id='n655' href='#n655'>655</a>
<a id='n656' href='#n656'>656</a>
<a id='n657' href='#n657'>657</a>
<a id='n658' href='#n658'>658</a>
<a id='n659' href='#n659'>659</a>
<a id='n660' href='#n660'>660</a>
<a id='n661' href='#n661'>661</a>
<a id='n662' href='#n662'>662</a>
<a id='n663' href='#n663'>663</a>
<a id='n664' href='#n664'>664</a>
<a id='n665' href='#n665'>665</a>
<a id='n666' href='#n666'>666</a>
<a id='n667' href='#n667'>667</a>
<a id='n668' href='#n668'>668</a>
<a id='n669' href='#n669'>669</a>
<a id='n670' href='#n670'>670</a>
<a id='n671' href='#n671'>671</a>
<a id='n672' href='#n672'>672</a>
<a id='n673' href='#n673'>673</a>
<a id='n674' href='#n674'>674</a>
<a id='n675' href='#n675'>675</a>
<a id='n676' href='#n676'>676</a>
<a id='n677' href='#n677'>677</a>
<a id='n678' href='#n678'>678</a>
<a id='n679' href='#n679'>679</a>
<a id='n680' href='#n680'>680</a>
<a id='n681' href='#n681'>681</a>
<a id='n682' href='#n682'>682</a>
<a id='n683' href='#n683'>683</a>
<a id='n684' href='#n684'>684</a>
<a id='n685' href='#n685'>685</a>
<a id='n686' href='#n686'>686</a>
<a id='n687' href='#n687'>687</a>
<a id='n688' href='#n688'>688</a>
<a id='n689' href='#n689'>689</a>
<a id='n690' href='#n690'>690</a>
<a id='n691' href='#n691'>691</a>
<a id='n692' href='#n692'>692</a>
<a id='n693' href='#n693'>693</a>
<a id='n694' href='#n694'>694</a>
<a id='n695' href='#n695'>695</a>
<a id='n696' href='#n696'>696</a>
<a id='n697' href='#n697'>697</a>
<a id='n698' href='#n698'>698</a>
<a id='n699' href='#n699'>699</a>
<a id='n700' href='#n700'>700</a>
<a id='n701' href='#n701'>701</a>
<a id='n702' href='#n702'>702</a>
<a id='n703' href='#n703'>703</a>
<a id='n704' href='#n704'>704</a>
<a id='n705' href='#n705'>705</a>
<a id='n706' href='#n706'>706</a>
<a id='n707' href='#n707'>707</a>
<a id='n708' href='#n708'>708</a>
<a id='n709' href='#n709'>709</a>
<a id='n710' href='#n710'>710</a>
<a id='n711' href='#n711'>711</a>
<a id='n712' href='#n712'>712</a>
<a id='n713' href='#n713'>713</a>
<a id='n714' href='#n714'>714</a>
<a id='n715' href='#n715'>715</a>
<a id='n716' href='#n716'>716</a>
<a id='n717' href='#n717'>717</a>
<a id='n718' href='#n718'>718</a>
<a id='n719' href='#n719'>719</a>
<a id='n720' href='#n720'>720</a>
<a id='n721' href='#n721'>721</a>
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</pre></td>
<td class='lines'><pre><code><span class="hl kwa">package</span> pkgs<span class="hl opt">;</span>
<span class="hl kwa">use</span> diagnostics<span class="hl opt">;</span>
<span class="hl kwa">use</span> strict<span class="hl opt">;</span>
<span class="hl kwa">use</span> vars <span class="hl str">qw(*LOG</span> <span class="hl ipl">%compssListDesc</span> <span class="hl str"></span><span class="hl ipl">@skip_list</span> <span class="hl str"></span><span class="hl ipl">%by_lang</span> <span class="hl str"></span><span class="hl ipl">@preferred</span> <span class="hl str"></span><span class="hl ipl">$limitMinTrans</span> <span class="hl str"></span><span class="hl ipl">$PKGS_SELECTED</span> <span class="hl str"></span><span class="hl ipl">$PKGS_FORCE</span> <span class="hl str"></span><span class="hl ipl">$PKGS_INSTALLED</span> <span class="hl str"></span><span class="hl ipl">$PKGS_BASE</span> <span class="hl str"></span><span class="hl ipl">$PKGS_SKIP</span> <span class="hl str"></span><span class="hl ipl">$PKGS_UNSKIP</span><span class="hl str">)</span><span class="hl opt">;</span>
<span class="hl kwa">use</span> common <span class="hl str">qw(:common :file :functional)</span><span class="hl opt">;</span>
<span class="hl kwa">use</span> install_any<span class="hl opt">;</span>
<span class="hl kwa">use</span> commands<span class="hl opt">;</span>
<span class="hl kwa">use</span> run_program<span class="hl opt">;</span>
<span class="hl kwa">use</span> <span class="hl kwc">log</span><span class="hl opt">;</span>
<span class="hl kwa">use</span> pkgs<span class="hl opt">;</span>
<span class="hl kwa">use</span> fs<span class="hl opt">;</span>
<span class="hl kwa">use</span> loopback<span class="hl opt">;</span>
<span class="hl kwa">use</span> lang<span class="hl opt">;</span>
<span class="hl kwa">use</span> c<span class="hl opt">;</span>
<span class="hl slc">#- lower bound on the left ( aka 90 means [90-100[ )</span>
<span class="hl kwb">%compssListDesc</span> <span class="hl opt">= (</span>
<span class="hl num">100</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"mandatory"</span><span class="hl opt">),</span> <span class="hl slc">#- do not use it, it's for base packages</span>
<span class="hl num">90</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"must have"</span><span class="hl opt">),</span> <span class="hl slc">#- every install have these packages (unless hand de-selected in expert, or not enough room)</span>
<span class="hl num">80</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"important"</span><span class="hl opt">),</span> <span class="hl slc">#- every beginner/custom install have these packages (unless not enough space)</span>
<span class="hl slc">#- has minimum X install (XFree86 + icewm)(normal)</span>
<span class="hl num">70</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"very nice"</span><span class="hl opt">),</span> <span class="hl slc">#- KDE(normal)</span>
<span class="hl num">60</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"nice"</span><span class="hl opt">),</span> <span class="hl slc">#- gnome(normal)</span>
<span class="hl num">50</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"interesting"</span><span class="hl opt">),</span>
<span class="hl num">40</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"interesting"</span><span class="hl opt">),</span>
<span class="hl num">30</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"maybe"</span><span class="hl opt">),</span>
<span class="hl num">20</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"maybe"</span><span class="hl opt">),</span>
<span class="hl num">10</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"useless"</span><span class="hl opt">),</span>
<span class="hl num">0</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"garbage"</span><span class="hl opt">),</span>
<span class="hl slc">#- if the package requires locales-LANG and LANG is chosen, rating += 90</span>
<span class="hl opt">-</span><span class="hl num">10</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"i18n (important)"</span><span class="hl opt">),</span> <span class="hl slc">#- every install in the corresponding lang have these packages</span>
<span class="hl opt">-</span><span class="hl num">20</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"i18n (very nice)"</span><span class="hl opt">),</span> <span class="hl slc">#- every beginner/custom install in the corresponding lang have theses packages</span>
<span class="hl opt">-</span><span class="hl num">30</span> <span class="hl opt">=></span> __<span class="hl opt">(</span><span class="hl str">"i18n (nice)"</span><span class="hl opt">),</span>
<span class="hl opt">);</span>
<span class="hl slc">#- HACK: rating += 10 if the group is selected and it is not a kde package (aka name !~ /^k/)</span>
<span class="hl kwb">@skip_list</span> <span class="hl opt">=</span> <span class="hl str">qw(</span>
<span class="hl str">XFree86-8514 XFree86-AGX XFree86-Mach32 XFree86-Mach64 XFree86-Mach8 XFree86-Mono</span>
<span class="hl str">XFree86-P9000 XFree86-S3 XFree86-S3V XFree86-SVGA XFree86-W32 XFree86-I128</span>
<span class="hl str">XFree86-Sun XFree86-SunMono XFree86-Sun24 XFree86-3DLabs</span>
<span class="hl str">MySQL MySQL_GPL mod_php3 midgard postfix metroess metrotmpl</span>
<span class="hl str">kernel-linus kernel-secure kernel-fb kernel-BOOT</span>
<span class="hl str">hackkernel hackkernel-BOOT hackkernel-fb hackkernel-headers</span>
<span class="hl str">hackkernel-pcmcia-cs hackkernel-smp hackkernel-smp-fb </span>
<span class="hl str">autoirpm autoirpm-icons numlock </span>
<span class="hl str">)</span><span class="hl opt">;</span>
<span class="hl kwb">%by_lang</span> <span class="hl opt">= (</span>
ar <span class="hl opt">=> [</span> <span class="hl str">'acon'</span> <span class="hl opt">],</span>
cs <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-2'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-2-75dpi-fonts'</span> <span class="hl opt">],</span>
hr <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-2'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-2-75dpi-fonts'</span> <span class="hl opt">],</span>
hu <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-2'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-2-75dpi-fonts'</span> <span class="hl opt">],</span>
ja <span class="hl opt">=> [</span> <span class="hl str">'rxvt-CLE'</span><span class="hl opt">,</span> <span class="hl str">'fonts-ttf-japanese'</span><span class="hl opt">,</span> <span class="hl str">'kterm'</span> <span class="hl opt">],</span>
ko <span class="hl opt">=> [</span> <span class="hl str">'rxvt-CLE'</span><span class="hl opt">,</span> <span class="hl str">'fonts-ttf-korean'</span> <span class="hl opt">],</span>
pl <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-2'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-2-75dpi-fonts'</span> <span class="hl opt">],</span>
ro <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-2'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-2-75dpi-fonts'</span> <span class="hl opt">],</span>
ru <span class="hl opt">=> [</span> <span class="hl str">'XFree86-cyrillic-fonts'</span> <span class="hl opt">],</span>
sk <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-2'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-2-75dpi-fonts'</span> <span class="hl opt">],</span>
sl <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-2'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-2-75dpi-fonts'</span> <span class="hl opt">],</span>
sr <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-2'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-2-75dpi-fonts'</span> <span class="hl opt">],</span>
<span class="hl str">'tr'</span> <span class="hl opt">=> [</span> <span class="hl str">'XFree86-ISO8859-9'</span><span class="hl opt">,</span> <span class="hl str">'XFree86-ISO8859-9-75dpi-fonts'</span> <span class="hl opt">],</span>
zh_CN <span class="hl opt">=> [</span> <span class="hl str">'rxvt-CLE'</span><span class="hl opt">,</span> <span class="hl str">'fonts-ttf-gb2312'</span> <span class="hl opt">],</span>
<span class="hl str">'zh_TW.Big5'</span> <span class="hl opt">=> [</span> <span class="hl str">'rxvt-CLE'</span><span class="hl opt">,</span> <span class="hl str">'fonts-ttf-big5'</span> <span class="hl opt">],</span>
<span class="hl opt">);</span>
<span class="hl kwb">@preferred</span> <span class="hl opt">=</span> <span class="hl str">qw(perl-GTK postfix ghostscript-X vim-minimal kernel)</span><span class="hl opt">;</span>
<span class="hl slc">#- constant for small transaction.</span>
<span class="hl kwb">$limitMinTrans</span> <span class="hl opt">=</span> <span class="hl num">8</span><span class="hl opt">;</span>
<span class="hl slc">#- constant for packing flags, see below.</span>
<span class="hl kwb">$PKGS_SELECTED</span> <span class="hl opt">=</span> <span class="hl num">0x00ffffff</span><span class="hl opt">;</span>
<span class="hl kwb">$PKGS_FORCE</span> <span class="hl opt">=</span> <span class="hl num">0x01000000</span><span class="hl opt">;</span>
<span class="hl kwb">$PKGS_INSTALLED</span> <span class="hl opt">=</span> <span class="hl num">0x02000000</span><span class="hl opt">;</span>
<span class="hl kwb">$PKGS_BASE</span> <span class="hl opt">=</span> <span class="hl num">0x04000000</span><span class="hl opt">;</span>
<span class="hl kwb">$PKGS_SKIP</span> <span class="hl opt">=</span> <span class="hl num">0x08000000</span><span class="hl opt">;</span>
<span class="hl kwb">$PKGS_UNSKIP</span> <span class="hl opt">=</span> <span class="hl num">0x10000000</span><span class="hl opt">;</span>
<span class="hl slc">#- basic methods for extracting informations about packages.</span>
<span class="hl slc">#- to save memory, (name, version, release) are no more stored, they</span>
<span class="hl slc">#- are directly generated from (file).</span>
<span class="hl slc">#- all flags are grouped together into (flags), these includes the</span>
<span class="hl slc">#- following flags : selected, force, installed, base, skip.</span>
<span class="hl slc">#- size and deps are grouped to save memory too and make a much</span>
<span class="hl slc">#- simpler and faster depslist reader, this gets (sizeDeps).</span>
<span class="hl kwa">sub</span> packageHeaderFile <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>file<span class="hl opt">} }</span>
<span class="hl kwa">sub</span> packageName <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>file<span class="hl opt">} =~</span> <span class="hl kwd">/(.*)-[^-]+-[^-]+/</span> ? <span class="hl kwb">$1</span> <span class="hl opt">:</span> <span class="hl kwc">die</span> <span class="hl str">"invalid file `</span><span class="hl ipl">$pkg</span><span class="hl str">->{file}'"</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageVersion <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>file<span class="hl opt">} =~</span> <span class="hl kwd">/.*-([^-]+)-[^-]+/</span> ? <span class="hl kwb">$1</span> <span class="hl opt">:</span> <span class="hl kwc">die</span> <span class="hl str">"invalid file `</span><span class="hl ipl">$pkg</span><span class="hl str">->{file}'"</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageRelease <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>file<span class="hl opt">} =~</span> <span class="hl kwd">/.*-[^-]+-([^-]+)/</span> ? <span class="hl kwb">$1</span> <span class="hl opt">:</span> <span class="hl kwc">die</span> <span class="hl str">"invalid file `</span><span class="hl ipl">$pkg</span><span class="hl str">->{file}'"</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageSize <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> to_int<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>sizeDeps<span class="hl opt">}) }</span>
<span class="hl kwa">sub</span> packageDepsId <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">split</span> <span class="hl str">' '</span><span class="hl opt">, (</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>sizeDeps<span class="hl opt">} =~</span> <span class="hl kwd">/^\d*\s+(.*)/</span><span class="hl opt">)[</span><span class="hl num">0</span><span class="hl opt">] }</span>
<span class="hl kwa">sub</span> packageFlagSelected <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &</span> <span class="hl kwb">$PKGS_SELECTED</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageFlagForce <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &</span> <span class="hl kwb">$PKGS_FORCE</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageFlagInstalled <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &</span> <span class="hl kwb">$PKGS_INSTALLED</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageFlagBase <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &</span> <span class="hl kwb">$PKGS_BASE</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageFlagSkip <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &</span> <span class="hl kwb">$PKGS_SKIP</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageFlagUnskip <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &</span> <span class="hl kwb">$PKGS_UNSKIP</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageSetFlagSelected <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg, $v</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &= ~</span><span class="hl kwb">$PKGS_SELECTED</span><span class="hl opt">;</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} |=</span> <span class="hl kwb">$v</span> <span class="hl opt">&</span> <span class="hl kwb">$PKGS_SELECTED</span><span class="hl opt">; }</span>
<span class="hl kwa">sub</span> packageSetFlagForce <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg, $v</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$v</span> ? <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} |=</span> <span class="hl kwb">$PKGS_FORCE</span><span class="hl opt">) : (</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &= ~</span><span class="hl kwb">$PKGS_FORCE</span><span class="hl opt">); }</span>
<span class="hl kwa">sub</span> packageSetFlagInstalled <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg, $v</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$v</span> ? <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} |=</span> <span class="hl kwb">$PKGS_INSTALLED</span><span class="hl opt">) : (</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &= ~</span><span class="hl kwb">$PKGS_INSTALLED</span><span class="hl opt">); }</span>
<span class="hl kwa">sub</span> packageSetFlagBase <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg, $v</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$v</span> ? <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} |=</span> <span class="hl kwb">$PKGS_BASE</span><span class="hl opt">) : (</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &= ~</span><span class="hl kwb">$PKGS_BASE</span><span class="hl opt">); }</span>
<span class="hl kwa">sub</span> packageSetFlagSkip <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg, $v</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$v</span> ? <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} |=</span> <span class="hl kwb">$PKGS_SKIP</span><span class="hl opt">) : (</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &= ~</span><span class="hl kwb">$PKGS_SKIP</span><span class="hl opt">); }</span>
<span class="hl kwa">sub</span> packageSetFlagUnskip <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg, $v</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$v</span> ? <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} |=</span> <span class="hl kwb">$PKGS_UNSKIP</span><span class="hl opt">) : (</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>flags<span class="hl opt">} &= ~</span><span class="hl kwb">$PKGS_UNSKIP</span><span class="hl opt">); }</span>
<span class="hl kwa">sub</span> packageProvides <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">; @{</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>provides<span class="hl opt">} || []} }</span>
<span class="hl kwa">sub</span> packageFile <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$pkg</span><span class="hl opt">->{</span>header<span class="hl opt">}</span> <span class="hl kwc">or die</span> <span class="hl str">"packageFile: missing header"</span><span class="hl opt">;</span>
<span class="hl kwb">$pkg</span><span class="hl opt">->{</span>file<span class="hl opt">} .</span> <span class="hl str">"."</span> <span class="hl opt">.</span> c<span class="hl opt">::</span>headerGetEntry<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>header<span class="hl opt">},</span> <span class="hl str">'arch'</span><span class="hl opt">) .</span> <span class="hl str">".rpm"</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> cleanHeaders <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
commands<span class="hl opt">::</span>rm<span class="hl opt">(</span><span class="hl str">"-rf"</span><span class="hl opt">,</span> <span class="hl str">"</span><span class="hl ipl">$prefix/tmp/headers</span><span class="hl str">"</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl opt">-</span>e <span class="hl str">"</span><span class="hl ipl">$prefix/tmp/headers</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl slc">#- get all headers from an hdlist file.</span>
<span class="hl kwa">sub</span> extractHeaders<span class="hl opt">(</span><span class="hl kwb">$$$</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $pkgs, $medium</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
cleanHeaders<span class="hl opt">(</span><span class="hl kwb">$prefix</span><span class="hl opt">);</span>
run_program<span class="hl opt">::</span>run<span class="hl opt">(</span><span class="hl str">"extract_archive"</span><span class="hl opt">,</span>
<span class="hl str">"/tmp/</span><span class="hl ipl">$medium</span><span class="hl str">->{hdlist}"</span><span class="hl opt">,</span>
<span class="hl str">"</span><span class="hl ipl">$prefix/tmp/headers</span><span class="hl str">"</span><span class="hl opt">,</span>
<span class="hl kwc">map</span> <span class="hl opt">{</span> packageHeaderFile<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">) }</span> <span class="hl kwb">@$pkgs</span><span class="hl opt">);</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwb">@$pkgs</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$f</span> <span class="hl opt">=</span> <span class="hl str">"</span><span class="hl ipl">$prefix/tmp/headers/</span><span class="hl str">"</span><span class="hl opt">.</span> packageHeaderFile<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">);</span>
<span class="hl kwc">local</span> <span class="hl opt">*</span>H<span class="hl opt">;</span>
<span class="hl kwc">open</span> H<span class="hl opt">,</span> <span class="hl kwb">$f</span> <span class="hl kwc">or die</span> <span class="hl str">"unable to open header file</span> <span class="hl ipl">$f</span><span class="hl str">:</span> <span class="hl ipl">$!</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl kwb">$_</span><span class="hl opt">->{</span>header<span class="hl opt">} =</span> c<span class="hl opt">::</span>headerRead<span class="hl opt">(</span><span class="hl kwc">fileno</span> H<span class="hl opt">,</span> <span class="hl num">1</span><span class="hl opt">)</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"unable to read header of package "</span><span class="hl opt">.</span> packageHeaderFile<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">));</span>
<span class="hl opt">}</span>
<span class="hl kwb">@$pkgs</span> <span class="hl opt">=</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>header<span class="hl opt">} }</span> <span class="hl kwb">@$pkgs</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl slc">#- size and correction size functions for packages.</span>
<span class="hl kwc">my</span> <span class="hl kwb">$A</span> <span class="hl opt">=</span> <span class="hl num">20471</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$B</span> <span class="hl opt">=</span> <span class="hl num">16258</span><span class="hl opt">;</span>
<span class="hl kwa">sub</span> correctSize <span class="hl opt">{ (</span><span class="hl kwb">$A</span> <span class="hl opt">-</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]) *</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">] /</span> <span class="hl kwb">$B</span> <span class="hl opt">}</span> <span class="hl slc">#- size correction in MB.</span>
<span class="hl kwa">sub</span> invCorrectSize <span class="hl opt">{</span> <span class="hl kwb">$A</span> <span class="hl kwd">/ 2 - sqrt(max(0, sqr($A) - 4 * $B * $_[0])) /</span> <span class="hl num">2</span> <span class="hl opt">}</span>
<span class="hl kwa">sub</span> selectedSize <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">int</span> <span class="hl opt">(</span>sum <span class="hl kwc">map</span> <span class="hl opt">{</span> packageSize<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">) }</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">) }</span> <span class="hl kwc">values</span> <span class="hl opt">%{</span><span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]});</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> correctedSelectedSize <span class="hl opt">{</span> correctSize<span class="hl opt">(</span>selectedSize<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]) /</span> sqr<span class="hl opt">(</span><span class="hl num">1024</span><span class="hl opt">)) }</span>
<span class="hl slc">#- searching and grouping methods.</span>
<span class="hl slc">#- package is a reference to list that contains</span>
<span class="hl slc">#- a hash to search by name and</span>
<span class="hl slc">#- a list to search by id.</span>
<span class="hl kwa">sub</span> packageByName <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages, $name</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]{</span><span class="hl kwb">$name</span><span class="hl opt">}</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"unknown package `</span><span class="hl ipl">$name</span><span class="hl str">'"</span><span class="hl opt">) &&</span> <span class="hl kwc">undef</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> packageById <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages, $id</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">1</span><span class="hl opt">][</span><span class="hl kwb">$id</span><span class="hl opt">]</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"unknown package id</span> <span class="hl ipl">$id</span><span class="hl str">"</span><span class="hl opt">) &&</span> <span class="hl kwc">undef</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> allPackages <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">%skip_list</span><span class="hl opt">;</span> <span class="hl kwb">@skip_list</span><span class="hl opt">{</span><span class="hl kwb">@skip_list</span><span class="hl opt">} = ();</span>
<span class="hl kwc">grep</span> <span class="hl opt">{ !</span><span class="hl kwc">exists</span> <span class="hl kwb">$skip_list</span><span class="hl opt">{</span>packageName<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">)} }</span> <span class="hl kwc">values</span> <span class="hl opt">%{</span><span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]};</span>
<span class="hl opt">}</span>
<span class="hl slc">#- selection, unselection of package.</span>
<span class="hl kwa">sub</span> selectPackage<span class="hl opt">(</span><span class="hl kwb">$$</span><span class="hl opt">;</span><span class="hl kwb">$$$</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages, $pkg, $base, $otherOnly, $check_recursion</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl slc">#- check if the same or better version is installed,</span>
<span class="hl slc">#- do not select in such case.</span>
packageFlagInstalled<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
<span class="hl slc">#- avoid infinite recursion (mainly against badly generated depslist.ordered).</span>
<span class="hl kwb">$check_recursion</span> <span class="hl opt">||= {};</span> <span class="hl kwc">exists</span> <span class="hl kwb">$check_recursion</span><span class="hl opt">->{</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>file<span class="hl opt">}}</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span><span class="hl opt">;</span> <span class="hl kwb">$check_recursion</span><span class="hl opt">->{</span><span class="hl kwb">$pkg</span><span class="hl opt">->{</span>file<span class="hl opt">}} =</span> <span class="hl kwc">undef</span><span class="hl opt">;</span>
<span class="hl slc">#- make sure base package are set even if already selected.</span>
<span class="hl kwb">$base</span> <span class="hl kwc">and</span> packageSetFlagBase<span class="hl opt">(</span><span class="hl kwb">$pkg,</span> <span class="hl num">1</span><span class="hl opt">);</span>
<span class="hl slc">#- select package and dependancies, otherOnly may be a reference</span>
<span class="hl slc">#- to a hash to indicate package that will strictly be selected</span>
<span class="hl slc">#- when value is true, may be selected when value is false (this</span>
<span class="hl slc">#- is only used for unselection, not selection)</span>
<span class="hl kwa">unless</span> <span class="hl opt">(</span>packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)) {</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span>packageDepsId<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$preferred</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwd">/\|/</span><span class="hl opt">) {</span>
<span class="hl slc">#- choice deps should be reselected recursively as no</span>
<span class="hl slc">#- closure on them is computed, this code is exactly the</span>
<span class="hl slc">#- same as pixel's one.</span>
<span class="hl kwc">my</span> <span class="hl kwb">%preferred</span><span class="hl opt">;</span> <span class="hl kwb">@preferred</span><span class="hl opt">{</span><span class="hl kwb">@preferred</span><span class="hl opt">} = ();</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwc">split</span> <span class="hl str">'\|'</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$dep</span> <span class="hl opt">=</span> packageById<span class="hl opt">(</span><span class="hl kwb">$packages, $_</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwb">$preferred</span> <span class="hl opt">||=</span> <span class="hl kwb">$dep</span><span class="hl opt">;</span>
packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">)</span> <span class="hl kwc">and</span> <span class="hl kwb">$preferred</span> <span class="hl opt">=</span> <span class="hl kwb">$dep,</span> <span class="hl kwa">last</span><span class="hl opt">;</span>
<span class="hl kwc">exists</span> <span class="hl kwb">$preferred</span><span class="hl opt">{</span>packageName<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">)}</span> <span class="hl kwc">and</span> <span class="hl kwb">$preferred</span> <span class="hl opt">=</span> <span class="hl kwb">$dep</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
selectPackage<span class="hl opt">(</span><span class="hl kwb">$packages, $preferred, $base, $otherOnly, $check_recursion</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl kwb">$preferred</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl slc">#- deps have been closed except for choices, so no need to</span>
<span class="hl slc">#- recursively apply selection, expand base on it.</span>
<span class="hl kwc">my</span> <span class="hl kwb">$dep</span> <span class="hl opt">=</span> packageById<span class="hl opt">(</span><span class="hl kwb">$packages, $_</span><span class="hl opt">);</span>
<span class="hl kwb">$base</span> <span class="hl kwc">and</span> packageSetFlagBase<span class="hl opt">(</span><span class="hl kwb">$dep,</span> <span class="hl num">1</span><span class="hl opt">);</span>
<span class="hl kwb">$otherOnly</span> <span class="hl kwc">and</span> <span class="hl opt">!</span>packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">)</span> <span class="hl kwc">and</span> <span class="hl kwb">$otherOnly</span><span class="hl opt">->{</span>packageName<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">)} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl kwb">$otherOnly</span> <span class="hl kwc">or</span> packageSetFlagSelected<span class="hl opt">(</span><span class="hl kwb">$dep,</span> <span class="hl num">1</span><span class="hl opt">+</span>packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">));</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwb">$otherOnly</span> <span class="hl kwc">and</span> <span class="hl opt">!</span>packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)</span> <span class="hl kwc">and</span> <span class="hl kwb">$otherOnly</span><span class="hl opt">->{</span>packageName<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl kwb">$otherOnly</span> <span class="hl kwc">or</span> packageSetFlagSelected<span class="hl opt">(</span><span class="hl kwb">$pkg,</span> <span class="hl num">1</span><span class="hl opt">+</span>packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">));</span>
<span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> unselectPackage<span class="hl opt">(</span><span class="hl kwb">$$</span><span class="hl opt">;$) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages, $pkg, $otherOnly</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl slc">#- base package are not unselectable,</span>
<span class="hl slc">#- and already unselected package are no more unselectable.</span>
packageFlagBase<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span>
<span class="hl slc">#- dependancies may be used to propose package that may be not</span>
<span class="hl slc">#- usefull for the user, since their counter is just one and</span>
<span class="hl slc">#- they are not used any more by other packages.</span>
<span class="hl slc">#- provides are closed and are taken into account to get possible</span>
<span class="hl slc">#- unselection of package (value false on otherOnly) or strict</span>
<span class="hl slc">#- unselection (value true on otherOnly).</span>
<span class="hl kwa">foreach</span> <span class="hl kwc">my</span> <span class="hl kwb">$provided</span> <span class="hl opt">(</span><span class="hl kwb">$pkg,</span> packageProvides<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)) {</span>
packageFlagBase<span class="hl opt">(</span><span class="hl kwb">$provided</span><span class="hl opt">)</span> <span class="hl kwc">and die</span> <span class="hl str">"a provided package cannot be a base package"</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span>packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$provided</span><span class="hl opt">)) {</span>
<span class="hl kwb">$otherOnly</span> <span class="hl kwc">or</span> packageSetFlagSelected<span class="hl opt">(</span><span class="hl kwb">$provided,</span> <span class="hl num">0</span><span class="hl opt">);</span>
<span class="hl kwb">$otherOnly</span> <span class="hl kwc">and</span> <span class="hl kwb">$otherOnly</span><span class="hl opt">->{</span>packageName<span class="hl opt">(</span><span class="hl kwb">$provided</span><span class="hl opt">)} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwc">split</span> <span class="hl str">'\|'</span> <span class="hl opt">}</span> packageDepsId<span class="hl opt">(</span><span class="hl kwb">$provided</span><span class="hl opt">)) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$dep</span> <span class="hl opt">=</span> packageById<span class="hl opt">(</span><span class="hl kwb">$packages, $_</span><span class="hl opt">);</span>
packageFlagBase<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">)</span> <span class="hl kwc">and</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwa">for</span> <span class="hl opt">(</span>packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">)) {</span>
<span class="hl kwb">$_</span> <span class="hl opt">==</span> <span class="hl num">1</span> <span class="hl kwc">and</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwb">$otherOnly</span> <span class="hl kwc">and</span> <span class="hl kwb">$otherOnly</span><span class="hl opt">->{</span>packageName<span class="hl opt">(</span><span class="hl kwb">$dep</span><span class="hl opt">)} ||=</span> <span class="hl num">0</span><span class="hl opt">; };</span>
<span class="hl kwb">$_</span> <span class="hl opt">></span> <span class="hl num">1</span> <span class="hl kwc">and</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwb">$otherOnly</span> <span class="hl kwc">or</span> packageSetFlagSelected<span class="hl opt">(</span><span class="hl kwb">$dep, $_</span><span class="hl opt">-</span><span class="hl num">1</span><span class="hl opt">); };</span>
<span class="hl kwa">last</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> togglePackageSelection<span class="hl opt">(</span><span class="hl kwb">$$</span><span class="hl opt">;$) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages, $pkg, $otherOnly</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
packageFlagSelected<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)</span> ? unselectPackage<span class="hl opt">(</span><span class="hl kwb">$packages, $pkg, $otherOnly</span><span class="hl opt">) :</span> selectPackage<span class="hl opt">(</span><span class="hl kwb">$packages, $pkg,</span> <span class="hl num">0</span><span class="hl opt">,</span> <span class="hl kwb">$otherOnly</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> setPackageSelection<span class="hl opt">(</span><span class="hl kwb">$$$</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages, $pkg, $value</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwb">$value</span> ? selectPackage<span class="hl opt">(</span><span class="hl kwb">$packages, $pkg</span><span class="hl opt">) :</span> unselectPackage<span class="hl opt">(</span><span class="hl kwb">$packages, $pkg</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> unselectAllPackages<span class="hl opt">($) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
packageFlagBase<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">)</span> <span class="hl kwc">or</span> packageSetFlagSelected<span class="hl opt">(</span><span class="hl kwb">$_,</span> <span class="hl num">0</span><span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwc">values</span> <span class="hl opt">%{</span><span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]};</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> skipSetWithProvides <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages, @l</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
packageSetFlagSkip<span class="hl opt">(</span><span class="hl kwb">$_,</span> <span class="hl num">1</span><span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_,</span> packageProvides<span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">) }</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> packageByName<span class="hl opt">(</span><span class="hl kwb">$packages, $_</span><span class="hl opt">) }</span> <span class="hl kwb">@l</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> psUsingHdlists <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $method</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$listf</span> <span class="hl opt">=</span> install_any<span class="hl opt">::</span>getFile<span class="hl opt">(</span><span class="hl str">'hdlists'</span><span class="hl opt">)</span> <span class="hl kwc">or die</span> <span class="hl str">"no hdlists found"</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@packages</span> <span class="hl opt">= ({}, [], {});</span>
<span class="hl kwc">my</span> <span class="hl kwb">@hdlists</span><span class="hl opt">;</span>
<span class="hl slc">#- parse hdlist.list file.</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(<</span><span class="hl kwb">$listf</span><span class="hl opt">>) {</span>
<span class="hl kwc">chomp</span><span class="hl opt">;</span>
<span class="hl kwd">s/\s*#.*$//</span><span class="hl opt">;</span>
<span class="hl kwd">/^\s*$/</span> <span class="hl kwc">and</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwd">m/^hdlist(.*)\.cz\s*(.*)$/</span> <span class="hl kwc">or die</span> <span class="hl str">"invalid hdlist filename</span> <span class="hl ipl">$_</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl kwc">push</span> <span class="hl kwb">@hdlists,</span> <span class="hl opt">[</span> <span class="hl kwb">$_, $1, $2</span> <span class="hl opt">];</span>
<span class="hl opt">}</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwb">@hdlists</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$hdlist, $medium, $descr</span><span class="hl opt">) =</span> <span class="hl kwb">@$_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$f</span> <span class="hl opt">=</span> install_any<span class="hl opt">::</span>getFile<span class="hl opt">(</span><span class="hl kwb">$hdlist</span><span class="hl opt">)</span> <span class="hl kwc">or die</span> <span class="hl str">"no</span> <span class="hl ipl">$hdlist</span> <span class="hl str">found"</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$fakemedium</span> <span class="hl opt">=</span> <span class="hl kwb">$method</span> <span class="hl opt">. (</span><span class="hl kwb">$medium</span> <span class="hl opt">||</span> <span class="hl num">1</span><span class="hl opt">);</span>
<span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">2</span><span class="hl opt">]{</span><span class="hl kwb">$medium</span><span class="hl opt">} = {</span> hdlist <span class="hl opt">=></span> <span class="hl kwb">$hdlist,</span>
medium <span class="hl opt">=></span> <span class="hl kwb">$medium,</span> <span class="hl slc">#- default medium is ''.</span>
descr <span class="hl opt">=></span> <span class="hl kwb">$descr,</span> <span class="hl slc">#- default value is '' too.</span>
fakemedium <span class="hl opt">=></span> <span class="hl kwb">$fakemedium,</span>
min <span class="hl opt">=></span> <span class="hl kwc">scalar keys</span> <span class="hl opt">%{</span><span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]},</span>
max <span class="hl opt">=> -</span><span class="hl num">1</span><span class="hl opt">,</span> <span class="hl slc">#- will be updated after reading current hdlist.</span>
<span class="hl opt">};</span>
<span class="hl slc">#- copy hdlist file directly to $prefix/var/lib/urpmi, this will be used</span>
<span class="hl slc">#- for getting header of package during installation or after by urpmi.</span>
<span class="hl kwc">my</span> <span class="hl kwb">$newf</span> <span class="hl opt">=</span> <span class="hl str">"</span><span class="hl ipl">$prefix/var/lib/urpmi/hdlist</span><span class="hl str">.</span><span class="hl ipl">$fakemedium</span><span class="hl str">.cz2"</span><span class="hl opt">;</span>
<span class="hl opt">-</span>e <span class="hl kwb">$newf</span> <span class="hl kwc">and</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwc">unlink</span> <span class="hl kwb">$newf</span> <span class="hl kwc">or die</span> <span class="hl str">"cannot remove</span> <span class="hl ipl">$newf</span><span class="hl str">:</span> <span class="hl ipl">$!</span><span class="hl str">"</span><span class="hl opt">; };</span>
<span class="hl kwc">local</span> <span class="hl opt">*</span>F<span class="hl opt">;</span>
<span class="hl kwc">open</span> F<span class="hl opt">,</span> <span class="hl str">"></span><span class="hl ipl">$newf</span><span class="hl str">"</span> <span class="hl kwc">or die</span> <span class="hl str">"cannot create</span> <span class="hl ipl">$newf</span><span class="hl str">:</span> <span class="hl ipl">$!</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$buf, $sz</span><span class="hl opt">);</span> <span class="hl kwa">while</span> <span class="hl opt">((</span><span class="hl kwb">$sz</span> <span class="hl opt">=</span> <span class="hl kwc">sysread</span><span class="hl opt">(</span><span class="hl kwb">$f, $buf,</span> <span class="hl num">16384</span><span class="hl opt">))) {</span> <span class="hl kwc">syswrite</span><span class="hl opt">(</span>F<span class="hl opt">,</span> <span class="hl kwb">$buf</span><span class="hl opt">) }</span>
<span class="hl kwc">close</span> F<span class="hl opt">;</span>
symlinkf <span class="hl kwb">$newf,</span> <span class="hl str">"/tmp/</span><span class="hl ipl">$hdlist</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl slc">#- extract filename from archive, this take advantage of verifying</span>
<span class="hl slc">#- the archive too.</span>
<span class="hl kwc">open</span> F<span class="hl opt">,</span> <span class="hl str">"extract_archive</span> <span class="hl ipl">$newf</span> <span class="hl str">|"</span> <span class="hl kwc">or die</span> <span class="hl str">"unable to parse</span> <span class="hl ipl">$newf</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(<</span>F<span class="hl opt">>) {</span>
<span class="hl kwc">chomp</span><span class="hl opt">;</span>
<span class="hl kwd">/^[dlf]\s+/</span> <span class="hl kwc">or</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwd">/^f\s+\d+\s+(.*)/</span><span class="hl opt">) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$pkg</span> <span class="hl opt">= {</span> file <span class="hl opt">=></span> <span class="hl kwb">$1,</span> <span class="hl slc">#- rebuild filename according to header one</span>
flags <span class="hl opt">=></span> <span class="hl num">0</span><span class="hl opt">,</span> <span class="hl slc">#- flags</span>
medium <span class="hl opt">=></span> <span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">2</span><span class="hl opt">]{</span><span class="hl kwb">$medium</span><span class="hl opt">},</span>
<span class="hl opt">};</span>
<span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]{</span>packageName<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)} =</span> <span class="hl kwb">$pkg</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwc">die</span> <span class="hl str">"cannot determine how to handle such file in</span> <span class="hl ipl">$newf</span><span class="hl str">:</span> <span class="hl ipl">$_</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwc">close</span> F<span class="hl opt">;</span>
<span class="hl slc">#- update maximal index.</span>
<span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">2</span><span class="hl opt">]{</span><span class="hl kwb">$medium</span><span class="hl opt">}{</span>max<span class="hl opt">} =</span> <span class="hl kwc">scalar</span><span class="hl opt">(</span><span class="hl kwc">keys</span> <span class="hl opt">%{</span><span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]}) -</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">2</span><span class="hl opt">]{</span><span class="hl kwb">$medium</span><span class="hl opt">}{</span>max<span class="hl opt">} >=</span> <span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">2</span><span class="hl opt">]{</span><span class="hl kwb">$medium</span><span class="hl opt">}{</span>min<span class="hl opt">}</span> <span class="hl kwc">or die</span> <span class="hl str">"nothing found while parsing</span> <span class="hl ipl">$newf</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"psUsingHdlists read "</span> <span class="hl opt">.</span> <span class="hl kwc">scalar keys</span><span class="hl opt">(%{</span><span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]}) .</span> <span class="hl str">" headers on "</span> <span class="hl opt">.</span> <span class="hl kwc">scalar keys</span><span class="hl opt">(%{</span><span class="hl kwb">$packages</span><span class="hl opt">[</span><span class="hl num">2</span><span class="hl opt">]}) .</span> <span class="hl str">" hdlists"</span><span class="hl opt">);</span>
\<span class="hl kwb">@packages</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> getDeps<span class="hl opt">($) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$f</span> <span class="hl opt">=</span> install_any<span class="hl opt">::</span>getFile<span class="hl opt">(</span><span class="hl str">"depslist.ordered"</span><span class="hl opt">)</span> <span class="hl kwc">or die</span> <span class="hl str">"can't find dependencies list"</span><span class="hl opt">;</span>
<span class="hl slc">#- update dependencies list, provides attributes are updated later</span>
<span class="hl slc">#- cross reference to be resolved on id (think of loop requires)</span>
<span class="hl slc">#- provides should be updated after base flag has been set to save</span>
<span class="hl slc">#- memory.</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(<</span><span class="hl kwb">$f</span><span class="hl opt">>) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$name, $version, $release, $sizeDeps</span><span class="hl opt">) =</span> <span class="hl kwd">/^(\S*)-([^-\s]+)-([^-\s]+)\s+(.*)/</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$pkg</span> <span class="hl opt">=</span> <span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]{</span><span class="hl kwb">$name</span><span class="hl opt">};</span>
<span class="hl kwb">$pkg</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"ignoring package</span> <span class="hl ipl">$name</span><span class="hl str">-</span><span class="hl ipl">$version</span><span class="hl str">-</span><span class="hl ipl">$release</span> <span class="hl str">in depslist is not in hdlist"</span><span class="hl opt">),</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwb">$version</span> <span class="hl kwc">eq</span> packageVersion<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)</span> <span class="hl kwc">and</span> <span class="hl kwb">$release</span> <span class="hl kwc">eq</span> packageRelease<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">)</span>
<span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"ignoring package</span> <span class="hl ipl">$name</span><span class="hl str">-</span><span class="hl ipl">$version</span><span class="hl str">-</span><span class="hl ipl">$release</span> <span class="hl str">in depslist mismatch version or release in hdlist"</span><span class="hl opt">),</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwb">$pkg</span><span class="hl opt">->{</span>sizeDeps<span class="hl opt">} =</span> <span class="hl kwb">$sizeDeps</span><span class="hl opt">;</span>
<span class="hl slc">#- check position of package in depslist according to precomputed</span>
<span class="hl slc">#- limit by hdlist, very strict :-)</span>
<span class="hl slc">#- above warning have chance to raise an exception here, but may help</span>
<span class="hl slc">#- for debugging.</span>
<span class="hl kwc">my</span> <span class="hl kwb">$i</span> <span class="hl opt">=</span> <span class="hl kwc">scalar</span> <span class="hl opt">@{</span><span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">1</span><span class="hl opt">]};</span>
<span class="hl kwb">$i</span> <span class="hl opt">>=</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>medium<span class="hl opt">}{</span>min<span class="hl opt">} &&</span> <span class="hl kwb">$i</span> <span class="hl opt"><=</span> <span class="hl kwb">$pkg</span><span class="hl opt">->{</span>medium<span class="hl opt">}{</span>max<span class="hl opt">}</span> <span class="hl kwc">or die</span> <span class="hl str">"depslist.ordered mismatch against hdlist files"</span><span class="hl opt">;</span>
<span class="hl slc">#- package are already sorted in depslist to enable small transaction and multiple medium.</span>
<span class="hl kwc">push</span> <span class="hl opt">@{</span><span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">1</span><span class="hl opt">]},</span> <span class="hl kwb">$pkg</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl slc">#- check for same number of package in depslist and hdlists.</span>
<span class="hl kwc">scalar</span><span class="hl opt">(</span><span class="hl kwc">keys</span> <span class="hl opt">%{</span><span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]}) ==</span> <span class="hl kwc">scalar</span><span class="hl opt">(@{</span><span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">1</span><span class="hl opt">]})</span> <span class="hl kwc">or die</span> <span class="hl str">"depslist.ordered has not same package as hdlist files"</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> getProvides<span class="hl opt">($) {</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl slc">#- update provides according to dependencies, here are stored</span>
<span class="hl slc">#- reference to package directly and choice are included, this</span>
<span class="hl slc">#- assume only 1 of the choice is selected, else on unselection</span>
<span class="hl slc">#- the provided package will be deleted where other package still</span>
<span class="hl slc">#- need it.</span>
<span class="hl slc">#- base package are not updated because they cannot be unselected,</span>
<span class="hl slc">#- this save certainly a lot of memory since most of them may be</span>
<span class="hl slc">#- needed by a large number of package.</span>
<span class="hl kwa">foreach</span> <span class="hl kwc">my</span> <span class="hl kwb">$pkg</span> <span class="hl opt">(@{</span><span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">1</span><span class="hl opt">]}) {</span>
<span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl kwb">$provided</span> <span class="hl opt">=</span> <span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">1</span><span class="hl opt">][</span><span class="hl kwb">$_</span><span class="hl opt">]</span> <span class="hl kwc">or die</span> <span class="hl str">"invalid package index</span> <span class="hl ipl">$_</span><span class="hl str">"</span><span class="hl opt">;</span>
packageFlagBase<span class="hl opt">(</span><span class="hl kwb">$provided</span><span class="hl opt">)</span> <span class="hl kwc">or push</span> <span class="hl opt">@{</span><span class="hl kwb">$provided</span><span class="hl opt">->{</span>provides<span class="hl opt">} ||= []},</span> <span class="hl kwb">$pkg</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwc">split</span> <span class="hl str">'\|'</span> <span class="hl opt">}</span> <span class="hl kwc">grep</span> <span class="hl opt">{ !</span><span class="hl kwd">/^NOTFOUND_/</span> <span class="hl opt">}</span> packageDepsId<span class="hl opt">(</span><span class="hl kwb">$pkg</span><span class="hl opt">);</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> readCompss <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$p, @compss</span><span class="hl opt">);</span>
<span class="hl kwc">my</span> <span class="hl kwb">$f</span> <span class="hl opt">=</span> install_any<span class="hl opt">::</span>getFile<span class="hl opt">(</span><span class="hl str">"compss"</span><span class="hl opt">)</span> <span class="hl kwc">or die</span> <span class="hl str">"can't find compss"</span><span class="hl opt">;</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(<</span><span class="hl kwb">$f</span><span class="hl opt">>) {</span>
<span class="hl kwd">/^\s*$/</span> <span class="hl opt">||</span> <span class="hl kwd">/^#/</span> <span class="hl kwc">and</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwd">s/#.*//</span><span class="hl opt">;</span>
<span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwd">/^(\S+)/</span><span class="hl opt">) {</span>
<span class="hl kwb">$p</span> <span class="hl opt">=</span> <span class="hl kwb">$1</span> <span class="hl kwa">if</span> <span class="hl kwd">/^(\S+)/</span><span class="hl opt">;</span>
<span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span>
<span class="hl kwd">/(\S+)/</span><span class="hl opt">;</span>
<span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]{</span><span class="hl kwb">$1</span><span class="hl opt">}</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"unknown package</span> <span class="hl ipl">$1</span> <span class="hl str">in compss"</span><span class="hl opt">),</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwc">push</span> <span class="hl kwb">@compss,</span> <span class="hl str">"</span><span class="hl ipl">$p/$1</span><span class="hl str">"</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
\<span class="hl kwb">@compss</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwa">sub</span> readCompssList <span class="hl opt">{</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$packages</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$f</span> <span class="hl opt">=</span> install_any<span class="hl opt">::</span>getFile<span class="hl opt">(</span><span class="hl str">"compssList"</span><span class="hl opt">)</span> <span class="hl kwc">or die</span> <span class="hl str">"can't find compssList"</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">@levels</span> <span class="hl opt">=</span> <span class="hl kwc">split</span> <span class="hl str">' '</span><span class="hl opt">, <</span><span class="hl kwb">$f</span><span class="hl opt">>;</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(<</span><span class="hl kwb">$f</span><span class="hl opt">>) {</span>
<span class="hl kwd">/^\s*$/</span> <span class="hl opt">||</span> <span class="hl kwd">/^#/</span> <span class="hl kwc">and</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$name, @values</span><span class="hl opt">) =</span> <span class="hl kwc">split</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$p</span> <span class="hl opt">=</span> <span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]{</span><span class="hl kwb">$name</span><span class="hl opt">}</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"unknown entry</span> <span class="hl ipl">$name</span> <span class="hl str">(in compssList)"</span><span class="hl opt">),</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwb">$p</span><span class="hl opt">->{</span><span class="hl kwc">values</span><span class="hl opt">} =</span> \<span class="hl kwb">@values</span><span class="hl opt">;</span>
<span class="hl opt">}</span>
<span class="hl kwc">my</span> <span class="hl kwb">%done</span><span class="hl opt">;</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwc">split</span> <span class="hl str">':'</span><span class="hl opt">,</span> <span class="hl kwb">$ENV</span><span class="hl opt">{</span>RPM_INSTALL_LANG<span class="hl opt">}) {</span>
<span class="hl kwc">my</span> <span class="hl kwb">$p</span> <span class="hl opt">=</span> <span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]{</span><span class="hl str">"locales-</span><span class="hl ipl">$_</span><span class="hl str">"</span><span class="hl opt">} || {};</span>
<span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl str">"locales-</span><span class="hl ipl">$_</span><span class="hl str">"</span><span class="hl opt">, @{</span><span class="hl kwb">$p</span><span class="hl opt">->{</span>provides<span class="hl opt">} || []}, @{</span><span class="hl kwb">$by_lang</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} || []}) {</span>
<span class="hl kwa">next if</span> <span class="hl kwb">$done</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">};</span> <span class="hl kwb">$done</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span>
<span class="hl kwc">my</span> <span class="hl kwb">$p</span> <span class="hl opt">=</span> <span class="hl kwb">$packages</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]{</span><span class="hl kwb">$_</span><span class="hl opt">}</span> <span class="hl kwc">or</span> <span class="hl kwa">next</span><span class="hl opt">;</span>
<span class="hl kwb">$p</span><span class="hl opt">->{</span><span class="hl kwc">values</span><span class="hl opt">} = [</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">+</span> <span class="hl num">90</span> <span class="hl opt">} @{</span><span class="hl kwb">$p</span><span class="hl opt">->{</span><span class="hl kwc">values</span><span class="hl opt">} || [ (</span><span class="hl num">0</span><span class="hl opt">)</span> x <span class="hl kwb">@levels</span> <span class="hl opt">]} ];</span>
<span class="hl opt">}</span>
<span class="hl opt">}</span>
<span class="hl kwc">my</span> <span class="hl kwb">$l</span> <span class="hl opt">= {</span> map_index <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">=> $::</span>i <span class="hl opt">}</span> <span class="hl kwb">@levels</span> <span class="hl opt">};