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-rw-r--r--urpm/media.pm773
1 files changed, 206 insertions, 567 deletions
diff --git a/urpm/media.pm b/urpm/media.pm
index ac9aeb91..73d769c8 100644
--- a/urpm/media.pm
+++ b/urpm/media.pm
@@ -28,6 +28,7 @@ our @PER_MEDIA_OPT = qw(
verify-rpm
virtual
with_hdlist
+ with_synthesis
);
sub only_media_opts {
@@ -96,22 +97,26 @@ sub remove_passwords_and_write_private_netrc {
sub recover_url_from_list {
my ($urpm, $medium) = @_;
+ my $list = delete $medium->{list} or return;
+ my $statedir_list = "$urpm->{statedir}/$list";
+
#- /./ is end of url marker in list file (typically generated by a
#- find . -name "*.rpm" > list
#- for exportable list file.
- if (my @probe = map { m!^(.*)/\./! || m!^(.*)/[^/]*$! } cat_(statedir_list($urpm, $medium))) {
- $urpm->{log}("recovering url from " . statedir_list($urpm, $medium));
+ if (my @probe = map { m!^(.*)/\./! || m!^(.*)/[^/]*$! } cat_($statedir_list)) {
+ $urpm->{log}("recovering url from $statedir_list");
($medium->{url}) = sort { length($a) <=> length($b) } @probe;
$urpm->{modified} = 1; #- ensure urpmi.cfg is handled using only partially hidden url + netrc, since file list won't be generated anymore
+ unlink $statedir_list;
}
}
#- Loads /etc/urpmi/urpmi.cfg and performs basic checks.
#- Does not handle old format: <name> <url> [with <path_hdlist>]
#- options :
-#- - nocheck_access : don't check presence of hdlist and other files
+#- - nocheck_access : don't check presence of synthesis and other files
sub read_config {
- my ($urpm, $b_nocheck_access, $b_auto_correct) = @_;
+ my ($urpm, $b_nocheck_access) = @_;
return if $urpm->{media}; #- media already loaded
$urpm->{media} = [];
my $config = urpm::cfg::load_config($urpm->{config})
@@ -130,14 +135,14 @@ sub read_config {
$medium->{url} or $urpm->{error}("unable to find url in list file $medium->{name}, medium ignored");
}
- add_existing_medium($urpm, $medium, $b_nocheck_access, $b_auto_correct);
+ add_existing_medium($urpm, $medium, $b_nocheck_access);
}
eval { require urpm::ldap; urpm::ldap::load_ldap_media($urpm) };
#- read MD5 sums (not in urpmi.cfg but in a separate file)
foreach (@{$urpm->{media}}) {
- if (my $md5sum = urpm::md5sum::from_MD5SUM("$urpm->{statedir}/MD5SUM", statedir_hdlist_or_synthesis($urpm, $_, 's'))) {
+ if (my $md5sum = urpm::md5sum::from_MD5SUM("$urpm->{statedir}/MD5SUM", statedir_synthesis($urpm, $_))) {
$_->{md5sum} = $md5sum;
}
}
@@ -145,105 +150,52 @@ sub read_config {
#- if invalid, set {ignore}
sub check_existing_medium {
- my ($urpm, $medium, $b_nocheck_access, $b_auto_correct) = @_;
-
- if ($medium->{virtual}) {
- #- a virtual medium needs to have an url available without using a list file.
- if ($medium->{list}) {
- $medium->{ignore} = 1;
- $urpm->{error}(N("virtual medium \"%s\" should not have defined hdlist or list file, medium ignored",
- $medium->{name}));
- } elsif (!$medium->{url}) {
- $medium->{ignore} = 1;
- $urpm->{error}(N("virtual medium \"%s\" should have a clear url, medium ignored",
- $medium->{name}));
- }
- } else {
- if ($medium->{hdlist}) {
- #- is this check really needed? keeping just in case
- $medium->{hdlist} ne 'list' && $medium->{hdlist} ne 'pubkey' or
- $medium->{ignore} = 1,
- $urpm->{error}(N("invalid hdlist name"));
- }
- if (!$medium->{ignore} && !$medium->{list}) {
- unless (defined $medium->{url}) {
- $medium->{list} = "list.$medium->{name}";
- unless (-e statedir_list($urpm, $medium)) {
- $medium->{ignore} = 1,
- $urpm->{error}(N("unable to find list file for \"%s\", medium ignored", $medium->{name}));
- }
- }
- }
- }
-
-
- #- check the presence of hdlist and list files if necessary.
- if (!$b_nocheck_access && !$medium->{ignore}) {
- if ($medium->{virtual} && -r hdlist_or_synthesis_for_virtual_medium($medium, 's')) {}
- elsif (-r statedir_hdlist_or_synthesis($urpm, $medium, 's')) {}
- elsif (-r statedir_hdlist($urpm, $medium)) {
- $b_auto_correct and delete $urpm->{synthesis};
- $urpm->{error}(N("\"synthesis\" should not be set (medium \"%s\")", $medium->{name}));
- } elsif (-r statedir_synthesis($urpm, $medium)) {
- $medium->{synthesis} = 1;
- $urpm->{error}(N("\"synthesis\" should be set (medium \"%s\")", $medium->{name}));
- } else {
- $medium->{ignore} = 1;
- $urpm->{error}(N("unable to access hdlist file of \"%s\", medium ignored", $medium->{name}));
- }
- if ($medium->{list} && -r statedir_list($urpm, $medium)) {}
- elsif ($medium->{url}) {
- if ($medium->{list}) {
- $b_auto_correct and delete $medium->{list}; #- remove buggy list
- $urpm->{error}(N("unable to access list file of \"%s\"", $medium->{name}));
- }
- } else {
- $medium->{ignore} = 1;
- $urpm->{error}(N("unable to access list file of \"%s\", medium ignored", $medium->{name}));
- }
- }
-
- foreach my $field ('hdlist', 'list') {
- $medium->{$field} && $medium->{$field} ne '1' or next;
- if (grep { $_->{$field} eq $medium->{$field} } @{$urpm->{media}}) {
- $medium->{ignore} = 1;
- $urpm->{error}(
- $field eq 'hdlist'
- ? N("medium \"%s\" trying to use an already used hdlist, medium ignored", $medium->{name})
- : N("medium \"%s\" trying to use an already used list, medium ignored", $medium->{name}));
- }
+ my ($urpm, $medium, $b_nocheck_access) = @_;
+
+ my $err;
+ if (!$medium->{url}) {
+ $err = $medium->{virtual} ?
+ N("virtual medium \"%s\" should have a clear url, medium ignored",
+ $medium->{name}) :
+ N("unable to access list file of \"%s\", medium ignored", $medium->{name});
+ } elsif (!$b_nocheck_access && !$medium->{ignore}
+ && !-r any_synthesis($urpm, $medium)) {
+ $err = N("unable to access synthesis file of \"%s\", medium ignored", $medium->{name});
+ }
+ if ($err) {
+ $medium->{ignore} = 1;
+ $urpm->{error}($err);
}
}
-sub _migrate__with_hdlist {
- my ($medium) = @_;
-
- grep { $_ eq '..' } split('/', $medium->{with_hdlist}) and return;
+sub _migrate__with_synthesis {
+ my ($medium, $with_synthesis) = @_;
#- try to migrate to media_info_dir
- my $b = basename($medium->{with_hdlist});
- if ($b eq ($medium->{synthesis} ? 'synthesis.hdlist.cz' : 'hdlist.cz')) {
- $medium->{media_info_dir} = dirname(delete $medium->{with_hdlist});
- 1;
+ my $b = basename($with_synthesis);
+ if ($b eq 'synthesis.hdlist.cz' || $b eq 'hdlist.cz') {
+ $medium->{media_info_dir} = dirname($with_synthesis);
} else {
- 0;
+ $with_synthesis =~ s/(synthesis\.)?(hdlist.*\.cz)$/synthesis.$2/;
+ $medium->{with_synthesis} = $with_synthesis;
}
}
#- probe medium to be used, take old medium into account too.
sub add_existing_medium {
- my ($urpm, $medium, $b_nocheck_access, $b_auto_correct) = @_;
+ my ($urpm, $medium, $b_nocheck_access) = @_;
if (name2medium($urpm, $medium->{name})) {
$urpm->{error}(N("trying to override existing medium \"%s\", skipping", $medium->{name}));
return;
}
- if ($medium->{with_hdlist} && _migrate__with_hdlist($medium)) {
+ if ($medium->{with_hdlist}) {
+ _migrate__with_synthesis($medium, delete $medium->{with_hdlist});
$urpm->{modified} = 1;
}
- check_existing_medium($urpm, $medium, $b_nocheck_access, $b_auto_correct);
+ check_existing_medium($urpm, $medium, $b_nocheck_access);
#- probe removable device.
probe_removable_device($urpm, $medium);
@@ -254,71 +206,47 @@ sub add_existing_medium {
push @{$urpm->{media}}, $medium;
}
-sub _set_synthesis_or_hdlist {
- my ($medium, $want_synthesis) = @_;
-
- $medium->{$want_synthesis ? 'synthesis' : 'hdlist'} = 1;
-}
-
sub file_from_file_url {
my ($url) = @_;
$url =~ m!^(?:file:/)?(/.*)! && $1;
}
-sub _synthesis_or_not {
- my ($medium, $prefer_synthesis) = @_;
- $medium->{synthesis} || !$medium->{hdlist} && $prefer_synthesis;
-}
-sub _url_with_hdlist_basename {
- my ($medium, $prefer_synthesis) = @_;
+sub _url_with_synthesis_basename {
+ my ($medium) = @_;
- $medium->{with_hdlist}
- ? basename($medium->{with_hdlist})
- : _synthesis_or_not($medium, $prefer_synthesis) ? 'synthesis.hdlist.cz' : 'hdlist.cz';
+ $medium->{with_synthesis}
+ ? basename($medium->{with_synthesis})
+ : 'synthesis.hdlist.cz';
}
-sub _hdlist_dir {
+sub _synthesis_dir {
my ($medium) = @_;
my $base = file_from_local_url($medium->{url}) || $medium->{url};
- $medium->{with_hdlist}
- ? reduce_pathname("$base/$medium->{with_hdlist}/..")
+ $medium->{with_synthesis}
+ ? reduce_pathname("$base/$medium->{with_synthesis}/..")
: $medium->{media_info_dir} && reduce_pathname("$base/$medium->{media_info_dir}");
}
-sub _url_with_hdlist {
- my ($medium, $prefer_synthesis) = @_;
+sub _url_with_synthesis {
+ my ($medium) = @_;
my $base = file_from_local_url($medium->{url}) || $medium->{url};
- $medium->{with_hdlist}
- ? reduce_pathname("$base/$medium->{with_hdlist}")
- : _hdlist_dir($medium) . "/" . _url_with_hdlist_basename($medium, $prefer_synthesis);
+ $medium->{with_synthesis}
+ ? reduce_pathname("$base/$medium->{with_synthesis}")
+ : _synthesis_dir($medium) . "/" . _url_with_synthesis_basename($medium);
}
-sub hdlist_or_synthesis_for_virtual_medium {
- my ($medium, $prefer_synthesis) = @_;
- file_from_file_url($medium->{url}) && _url_with_hdlist($medium, $prefer_synthesis);
+sub synthesis_for_virtual_medium {
+ my ($medium) = @_;
+ file_from_file_url($medium->{url}) && _url_with_synthesis($medium);
}
-sub _hdlist {
+sub _synthesis {
my ($medium) = @_;
- $medium->{hdlist} && $medium->{hdlist} ne '1'
- ? $medium->{hdlist}
- : $medium->{name} && "hdlist.$medium->{name}.cz";
+ $medium->{name} && "synthesis.hdlist.$medium->{name}.cz";
}
-sub statedir_hdlist_or_synthesis {
- my ($urpm, $medium, $prefer_synthesis) = @_;
- "$urpm->{statedir}/" . (_synthesis_or_not($medium, $prefer_synthesis) ? 'synthesis.' : '') . _hdlist($medium);
-}
-sub statedir_hdlist {
- my ($urpm, $medium) = @_;
- "$urpm->{statedir}/" . _hdlist($medium);
-}
sub statedir_synthesis {
my ($urpm, $medium) = @_;
- "$urpm->{statedir}/synthesis." . _hdlist($medium);
-}
-sub statedir_list {
- my ($urpm, $medium) = @_;
- $medium->{list} && "$urpm->{statedir}/$medium->{list}";
+ "$urpm->{statedir}/" . _synthesis($medium);
}
sub statedir_descriptions {
my ($urpm, $medium) = @_;
@@ -328,27 +256,13 @@ sub statedir_names {
my ($urpm, $medium) = @_;
$medium->{name} && "$urpm->{statedir}/names.$medium->{name}";
}
-sub cachedir_with_hdlist {
- my ($urpm, $medium, $prefer_synthesis) = @_;
- _url_with_hdlist($medium, $prefer_synthesis) && "$urpm->{cachedir}/partial/" . _url_with_hdlist_basename($medium, $prefer_synthesis);
-}
-sub cachedir_list {
+sub cachedir_with_synthesis {
my ($urpm, $medium) = @_;
- $medium->{list} && "$urpm->{cachedir}/partial/$medium->{list}";
-}
-sub any_hdlist {
- my ($urpm, $medium) = @_;
- my $f = statedir_hdlist($urpm, $medium);
- if ($medium->{virtual} && !$medium->{synthesis}
- || !-e $f && file_from_local_url($medium->{url}) && !$medium->{synthesis} && !$medium->{hdlist}) {
- $f = _url_with_hdlist($medium, '');
- }
- -e $f && $f;
+ _url_with_synthesis($medium) && "$urpm->{cachedir}/partial/" . _url_with_synthesis_basename($medium);
}
sub any_synthesis {
my ($urpm, $medium) = @_;
- my $f = $medium->{virtual} && !$medium->{hdlist}
- ? _url_with_hdlist($medium, 's')
+ my $f = $medium->{virtual} ? _url_with_synthesis($medium)
: statedir_synthesis($urpm, $medium);
-e $f && $f;
}
@@ -404,7 +318,7 @@ sub write_MD5SUM {
#- write MD5SUM file
my $fh = urpm::sys::open_safe($urpm, '>', "$urpm->{statedir}/MD5SUM") or return 0;
foreach my $medium (grep { $_->{md5sum} } @{$urpm->{media}}) {
- my $s = basename(statedir_hdlist_or_synthesis($urpm, $medium, 's'));
+ my $s = basename(statedir_synthesis($urpm, $medium));
print $fh "$medium->{md5sum} $s\n";
}
@@ -456,8 +370,8 @@ sub _tempignore {
#- nocheck_access (used by read_config)
#-
#- callback (urpmf)
-#- need_hdlist (for urpmf: to be able to have info not available in synthesis)
-#- nodepslist (for urpmq: we don't need the hdlist/synthesis)
+#- need_xml (for urpmf: to be able to have info not available in synthesis)
+#- nodepslist (for urpmq: we don't need the synthesis)
#- no_skiplist (urpmf)
#- no_second_pass (urpmf)
#-
@@ -510,7 +424,7 @@ sub configure {
$urpm->{media} = [];
add_distrib_media($urpm, "Virtual", $options{usedistrib}, %options, 'virtual' => 1);
} else {
- read_config($urpm, $options{nocheck_access}, 1);
+ read_config($urpm, $options{nocheck_access});
if (!$options{media} && $urpm->{options}{'default-media'}) {
$options{media} = $urpm->{options}{'default-media'};
}
@@ -543,7 +457,7 @@ sub configure {
my @remaining = difference2($urpm->{media}, \@sorted_media);
$urpm->{media} = [ @sorted_media, @remaining ];
}
- _parse_media($urpm, 0, \%options) if !$options{nodepslist};
+ _parse_media($urpm, \%options) if !$options{nodepslist};
}
#- determine package to withdraw (from skip.list file) only if something should be withdrawn.
if (!$options{nodepslist}) {
@@ -553,39 +467,22 @@ sub configure {
}
sub _parse_media {
- my ($urpm, $is_second_pass, $options) = @_;
+ my ($urpm, $options) = @_;
- my $need_second_pass;
foreach (grep { !$_->{ignore} && (!$options->{update} || $_->{update}) } @{$urpm->{media} || []}) {
our $currentmedia = $_; #- hack for urpmf
delete @$_{qw(start end)};
- my $want_hdlist = $options->{need_hdlist} || $is_second_pass;
- if (!$want_hdlist &&
- _parse_synthesis($urpm, $_, any_synthesis($urpm, $_), $options->{callback})) {
- #- cool
- } elsif (_parse_hdlist($urpm, $_, any_hdlist($urpm, $_), $options->{callback})) {
- $need_second_pass = 1 if !$is_second_pass && !$options->{no_second_pass};
- } else {
- $options->{need_hdlist}
- and $urpm->{error}(N("Note: no hdlist for medium \"%s\", unable to return any result for it", $_->{name}));
+ _parse_synthesis_or_ignore($urpm, $_, $options->{callback});
- _parse_synthesis($urpm, $_, any_synthesis($urpm, $_), $options->{callback});
- }
- unless ($_->{ignore}) {
- _check_after_reading_hdlist_or_synthesis($urpm, $_);
+ if ($options->{need_xml}) {
+ # TODO
+ # _parse_xml_($urpm, $_, any_xml($urpm, $_), $options->{callback});
}
if ($_->{searchmedia}) {
$urpm->{searchmedia} = 1;
$urpm->{log}(N("Search start: %s end: %s", $_->{start}, $_->{end}));
}
}
-
- if ($need_second_pass) {
- require URPM::Build;
- $urpm->{log}(N("performing second pass to compute dependencies\n"));
- $urpm->unresolved_provides_clean;
- _parse_media($urpm, 1, $options);
- }
}
sub _compute_flags_for_skiplist {
@@ -623,9 +520,9 @@ sub _compute_flags_for_instlist {
#- add a new medium, sync the config file accordingly.
#- returns the new medium's name. (might be different from the requested
#- name if index_name was specified)
-#- options: ignore, index_name, nolock, hdlist, synthesis, update, virtual, media_info_dir
+#- options: ignore, index_name, nolock, update, virtual, media_info_dir
sub add_medium {
- my ($urpm, $name, $url, $with_hdlist, %options) = @_;
+ my ($urpm, $name, $url, $with_synthesis, %options) = @_;
#- make sure configuration has been read.
$urpm->{media} or die "caller should have used ->read_config or ->configure first";
@@ -649,7 +546,7 @@ sub add_medium {
url => $url,
modified => !$options{ignore},
};
- foreach (qw(downloader update ignore hdlist synthesis media_info_dir)) {
+ foreach (qw(downloader update ignore media_info_dir)) {
$medium->{$_} = $options{$_} if exists $options{$_};
}
@@ -660,10 +557,8 @@ sub add_medium {
probe_removable_device($urpm, $medium);
}
- if ($with_hdlist) {
- _set_synthesis_or_hdlist($medium, $with_hdlist =~ m!(?:^|/)synthesis\.!);
- $medium->{with_hdlist} = $with_hdlist;
- _migrate__with_hdlist($medium);
+ if ($with_synthesis) {
+ _migrate__with_synthesis($medium, $with_synthesis);
}
#- local media have priority, other are added at the end.
@@ -693,7 +588,7 @@ sub add_medium {
#- returns the list of names of added media.
#- options :
#- - initial_number : when adding several numbered media, start with this number
-#- - probe_with : force use of synthesis/hdlist/rpms instead of using both synthesis&hdlist
+#- - probe_with : force use of rpms instead of using synthesis
#- - ask_media : callback to know whether each media should be added
#- - only_updates : only add "update" media (used by rpmdrake)
#- other options are passed to add_medium(): ignore, nolock, virtual
@@ -762,18 +657,18 @@ sub add_distrib_media {
$is_update_media or next;
}
- my $use_copied_hdlist = $urpm->{options}{use_copied_hdlist} || $distribconf->getvalue($media, 'use_copied_hdlist');
- my $with_hdlist = $use_copied_hdlist && offset_pathname(
+ my $use_copied_synthesis = $urpm->{options}{use_copied_hdlist} || $distribconf->getvalue($media, 'use_copied_hdlist');
+ my $with_synthesis = $use_copied_synthesis && offset_pathname(
$url,
$distribconf->getpath($media, 'path'),
- ) . '/' . $distribconf->getpath($media, $options{probe_with} eq 'synthesis' ? 'synthesis' : 'hdlist');
+ ) . '/' . $distribconf->getpath($media, 'synthesis');
push @newnames, add_medium($urpm,
$name ? "$media_name ($name$medium_index)" : $media_name,
reduce_pathname($distribconf->getfullpath($media, 'path')),
- $with_hdlist,
- !$use_copied_hdlist ? (media_info_dir => 'media_info') : (),
- !$use_copied_hdlist && $options{probe_with} ? ($options{probe_with} => 1) : (),
+ $with_synthesis,
+ !$use_copied_synthesis ? (media_info_dir => 'media_info') : (),
+ !$use_copied_synthesis && $options{probe_with} ? ($options{probe_with} => 1) : (),
index_name => $name ? undef : 0,
$add_by_default ? () : (ignore => 1),
%options,
@@ -848,7 +743,7 @@ sub remove_media {
$urpm->{modified} = 1;
#- remove files associated with this medium.
- unlink grep { $_ } map { $_->($urpm, $medium) } \&statedir_hdlist, \&statedir_list, \&statedir_synthesis, \&statedir_descriptions, \&statedir_names;
+ unlink grep { $_ } map { $_->($urpm, $medium) } \&statedir_synthesis, \&statedir_descriptions, \&statedir_names;
#- remove proxy settings for this media
urpm::download::remove_proxy_media($medium->{name});
@@ -858,49 +753,21 @@ sub remove_media {
}
sub _probe_with_try_list {
- my ($urpm, $medium, $probe_with, $f) = @_;
-
- my $probe = sub {
- my ($synthesis, $media_info_dir) = @_;
-
- my $base = file_from_local_url($medium->{url}) || $medium->{url};
- my $url = reduce_pathname("$base/$media_info_dir") . '/' . ($synthesis ? 'synthesis.hdlist.cz' : 'hdlist.cz');
- $f->($url) or return;
-
- $urpm->{debug} and $urpm->{debug}("found hdlist/synthesis: $url");
-
- $medium->{media_info_dir} = $media_info_dir;
- if ($probe_with) {
- _set_synthesis_or_hdlist($medium, $synthesis);
- }
- 1;
- };
+ my ($urpm, $medium, $f) = @_;
-
- my $want_synthesis = !$probe_with || $probe_with eq 'synthesis';
my @media_info_dirs = ('media_info', '.');
+ my $base = file_from_local_url($medium->{url}) || $medium->{url};
+
foreach my $media_info_dir (@media_info_dirs) {
- if ($probe->($want_synthesis, $media_info_dir)) {
- return 1 if $probe_with;
- last;
- }
- }
- if ($medium->{media_info_dir}) {
- #- try to have both synthesis and hdlist :-)
- if (file_from_file_url($medium->{url}) &&
- !$probe->(!$want_synthesis, $medium->{media_info_dir})) {
- #- sad, only one available.
- _set_synthesis_or_hdlist($medium, $want_synthesis);
+ my $url = reduce_pathname("$base/$media_info_dir") . '/synthesis.hdlist.cz';
+ if ($f->($url)) {
+ $urpm->{debug} and $urpm->{debug}("found synthesis: $url");
+ $medium->{media_info_dir} = $media_info_dir;
+ return 1;
}
- 1;
- } else {
- foreach my $media_info_dir (@media_info_dirs) {
- $probe->(!$want_synthesis, $media_info_dir)
- and return 1;
- }
- '';
}
+ undef;
}
sub may_reconfig_urpmi {
@@ -949,7 +816,7 @@ sub reconfig_urpmi {
}
my $reconfigured = 0;
- my @reconfigurable = qw(url with_hdlist media_info_dir);
+ my @reconfigurable = qw(url with_synthesis media_info_dir);
my %orig = %$medium;
@@ -983,35 +850,24 @@ sub reconfig_urpmi {
$reconfigured;
}
-sub _guess_hdlist_suffix {
+sub _guess_synthesis_suffix {
my ($url) = @_;
$url =~ m!\bmedia/(\w+)/*\Z! && $1;
}
-sub _hdlist_suffix {
+sub _synthesis_suffix {
my ($medium) = @_;
- $medium->{with_hdlist} =~ /hdlist(.*?)(?:\.src)?\.cz$/ ? $1 : '';
+ $medium->{with_synthesis} =~ /synthesis\.hdlist(.*?)(?:\.src)?\.cz$/ ? $1 : '';
}
-sub _parse_hdlist_or_synthesis__when_not_modified {
- my ($urpm, $medium) = @_;
-
- delete @$medium{qw(start end)};
-
- _parse_synthesis($urpm, $medium, any_synthesis($urpm, $medium)) or
- _parse_hdlist($urpm, $medium, any_hdlist($urpm, $medium));
-
- _check_after_reading_hdlist_or_synthesis($urpm, $medium);
-}
-
-sub _parse_hdlist_or_synthesis__virtual {
+sub _parse_synthesis__virtual {
my ($urpm, $medium) = @_;
delete $medium->{modified};
$medium->{really_modified} = 1;
$urpm->{md5sum_modified} = 1;
- _parse_hdlist_or_synthesis__when_not_modified($urpm, $medium);
+ _parse_synthesis_or_ignore($urpm, $medium);
}
#- names.<media_name> is used by external progs (namely for bash-completion)
@@ -1034,61 +890,48 @@ sub generate_medium_names {
}
-sub _read_existing_synthesis_and_hdlist_if_same_time_and_msize {
+sub _read_existing_synthesis_if_same_time_and_msize {
my ($urpm, $medium) = @_;
- same_size_and_mtime(cachedir_with_hdlist($urpm, $medium, 's'),
- statedir_hdlist_or_synthesis($urpm, $medium, 's')) or return;
+ same_size_and_mtime(cachedir_with_synthesis($urpm, $medium),
+ statedir_synthesis($urpm, $medium)) or return;
- _read_existing_synthesis_and_hdlist($urpm, $medium);
+ _read_existing_synthesis($urpm, $medium);
1;
}
-sub _read_existing_synthesis_and_hdlist_if_same_md5sum {
+sub _read_existing_synthesis_if_same_md5sum {
my ($urpm, $medium, $retrieved_md5sum) = @_;
- #- if an existing hdlist or synthesis file has the same md5sum, we assume the
+ #- if an existing synthesis file has the same md5sum, we assume the
#- files are the same.
#- if local md5sum is the same as distant md5sum, this means there is no need to
- #- download hdlist or synthesis file again.
+ #- download synthesis file again.
$retrieved_md5sum && $medium->{md5sum} eq $retrieved_md5sum or return;
- _read_existing_synthesis_and_hdlist($urpm, $medium);
+ _read_existing_synthesis($urpm, $medium);
1;
}
-sub _read_existing_synthesis_and_hdlist {
+sub _read_existing_synthesis {
my ($urpm, $medium) = @_;
- unlink cachedir_with_hdlist($urpm, $medium, 's');
+ unlink cachedir_with_synthesis($urpm, $medium);
$urpm->{info}(N("medium \"%s\" is up-to-date", $medium->{name}));
#- the medium is now considered not modified.
$medium->{modified} = 0;
- #- XXX we could link the new hdlist to the old one.
+ #- XXX we could link the new synthesis to the old one.
#- (However links need to be managed. see bug #12391.)
#- as previously done, just read synthesis file here, this is enough.
- if (!_parse_synthesis($urpm, $medium, statedir_synthesis($urpm, $medium))) {
- _parse_hdlist($urpm, $medium, statedir_hdlist($urpm, $medium));
- _check_after_reading_hdlist_or_synthesis($urpm, $medium);
- }
+ _parse_synthesis_or_ignore($urpm, $medium);
1;
}
-sub _parse_hdlist {
- my ($urpm, $medium, $hdlist_file, $o_callback) = @_;
-
- -e $hdlist_file or return;
-
- $urpm->{log}(N("examining hdlist file [%s]", $hdlist_file));
- ($medium->{start}, $medium->{end}) =
- $urpm->parse_hdlist($hdlist_file, packing => 1, $o_callback ? (callback => $o_callback) : @{[]});
-}
-
sub _parse_synthesis {
my ($urpm, $medium, $synthesis_file, $o_callback) = @_;
@@ -1098,46 +941,12 @@ sub _parse_synthesis {
($medium->{start}, $medium->{end}) =
$urpm->parse_synthesis($synthesis_file, $o_callback ? (callback => $o_callback) : @{[]});
}
-sub _parse_hdlist_or_synthesis {
- my ($urpm, $medium, $hdlist_or, $prefer_synthesis) = @_;
-
- if (_synthesis_or_not($medium, $prefer_synthesis)) {
- _parse_synthesis($urpm, $medium, $hdlist_or);
- } else {
- _parse_hdlist($urpm, $medium, $hdlist_or);
- }
-}
-sub _build_hdlist_using_rpm_headers {
- my ($urpm, $medium) = @_;
-
- $urpm->{log}(N("building hdlist [%s]", statedir_hdlist($urpm, $medium)));
- #- finish building operation of hdlist.
- $urpm->build_hdlist(start => $medium->{start},
- end => $medium->{end},
- dir => "$urpm->{cachedir}/headers",
- hdlist => statedir_hdlist($urpm, $medium),
- );
-}
-
-sub _build_synthesis {
- my ($urpm, $medium) = @_;
+sub _parse_synthesis_or_ignore {
+ my ($urpm, $medium, $o_callback) = @_;
- eval { $urpm->build_synthesis(
- start => $medium->{start},
- end => $medium->{end},
- synthesis => statedir_synthesis($urpm, $medium),
- ) };
- if (my $err = $@) {
- chomp($err);
- $urpm->{error}(N("Unable to build synthesis file for medium \"%s\". Your hdlist file may be corrupted.", $medium->{name}));
- $urpm->{error}($err);
- unlink statedir_synthesis($urpm, $medium);
- } else {
- $urpm->{log}(N("built hdlist synthesis file for medium \"%s\"", $medium->{name}));
- }
- #- keep in mind we have a modified database, sure at this point.
- $urpm->{md5sum_modified} = 1;
+ _parse_synthesis($urpm, $medium, any_synthesis($urpm, $medium), $o_callback) or
+ _ignore_medium_on_parse_error($urpm, $medium);
}
sub is_valid_medium {
@@ -1145,19 +954,17 @@ sub is_valid_medium {
defined $medium->{start} && defined $medium->{end};
}
-sub _check_after_reading_hdlist_or_synthesis {
+sub _ignore_medium_on_parse_error {
my ($urpm, $medium) = @_;
- if (!is_valid_medium($medium)) {
- $urpm->{error}(N("problem reading hdlist or synthesis file of medium \"%s\"", $medium->{name}));
- $medium->{ignore} = 1;
- }
+ $urpm->{error}(N("problem reading synthesis file of medium \"%s\"", $medium->{name}));
+ $medium->{ignore} = 1;
}
sub _get_list_or_pubkey__local {
my ($urpm, $medium, $name) = @_;
- my $path = _hdlist_dir($medium) . "/$name" . _hdlist_suffix($medium);
+ my $path = _synthesis_dir($medium) . "/$name" . _synthesis_suffix($medium);
-e $path or $path = file_from_local_url($medium->{url}) . "/media_info/$name";
if (-e $path) {
$urpm->{log}(N("copying [%s] for medium \"%s\"...", $path, $medium->{name}));
@@ -1171,17 +978,17 @@ sub _get_list_or_pubkey__remote {
my ($urpm, $medium, $name) = @_;
my $found;
- if (_hdlist_suffix($medium)) {
- my $local_name = $name . _hdlist_suffix($medium);
+ if (_synthesis_suffix($medium)) {
+ my $local_name = $name . _synthesis_suffix($medium);
- if (urpm::download::sync($urpm, $medium, [_hdlist_dir($medium) . "/$local_name"],
+ if (urpm::download::sync($urpm, $medium, [_synthesis_dir($medium) . "/$local_name"],
quiet => 1)) {
rename("$urpm->{cachedir}/partial/$local_name", "$urpm->{cachedir}/partial/$name");
$found = 1;
}
}
if (!$found) {
- urpm::download::sync($urpm, $medium, [_hdlist_dir($medium) . "/$name"], quiet => 1)
+ urpm::download::sync($urpm, $medium, [_synthesis_dir($medium) . "/$name"], quiet => 1)
or unlink "$urpm->{cachedir}/partial/$name";
}
}
@@ -1220,14 +1027,14 @@ sub get_descriptions_remote {
urpm::util::move("$urpm->{cachedir}/partial/descriptions", statedir_descriptions($urpm, $medium));
}
}
-sub get_hdlist_or_synthesis__local {
+sub get_synthesis__local {
my ($urpm, $medium, $callback) = @_;
- my $f = cachedir_with_hdlist($urpm, $medium, 's');
+ my $f = cachedir_with_synthesis($urpm, $medium);
unlink $f;
- $urpm->{log}(N("copying [%s] for medium \"%s\"...", _url_with_hdlist($medium, 's'), $medium->{name}));
+ $urpm->{log}(N("copying [%s] for medium \"%s\"...", _url_with_synthesis($medium), $medium->{name}));
$callback and $callback->('copy', $medium->{name});
- if (copy_and_own(_url_with_hdlist($medium, 's'), $f)) {
+ if (copy_and_own(_url_with_synthesis($medium), $f)) {
$callback and $callback->('done', $medium->{name});
$urpm->{log}(N("...copying done"));
if (file_size($f) < 20) {
@@ -1243,12 +1050,12 @@ sub get_hdlist_or_synthesis__local {
0;
}
}
-sub get_hdlist_or_synthesis__remote {
+sub get_synthesis__remote {
my ($urpm, $medium, $callback, $quiet) = @_;
- if (urpm::download::sync($urpm, $medium, [ _url_with_hdlist($medium, 's') ],
+ if (urpm::download::sync($urpm, $medium, [ _url_with_synthesis($medium) ],
quiet => $quiet, callback => $callback) &&
- file_size(cachedir_with_hdlist($urpm, $medium, 's')) >= 20) {
+ file_size(cachedir_with_synthesis($urpm, $medium)) >= 20) {
1;
} else {
chomp(my $err = $@);
@@ -1257,94 +1064,52 @@ sub get_hdlist_or_synthesis__remote {
}
}
-sub get_hdlist_or_synthesis_and_check_md5sum__local {
+sub get_synthesis_and_check_md5sum__local {
my ($urpm, $medium, $retrieved_md5sum, $callback) = @_;
- get_hdlist_or_synthesis__local($urpm, $medium, $callback) or return;
+ get_synthesis__local($urpm, $medium, $callback) or return;
#- keep checking md5sum of file just copied ! (especially on nfs or removable device).
if ($retrieved_md5sum) {
- $urpm->{log}(N("computing md5sum of copied source hdlist (or synthesis)"));
- urpm::md5sum::compute(cachedir_with_hdlist($urpm, $medium, 's')) eq $retrieved_md5sum or
- $urpm->{error}(N("copy of [%s] failed (md5sum mismatch)", _url_with_hdlist($medium, 's'))), return;
+ $urpm->{log}(N("computing md5sum of copied source synthesis"));
+ urpm::md5sum::compute(cachedir_with_synthesis($urpm, $medium)) eq $retrieved_md5sum or
+ $urpm->{error}(N("copy of [%s] failed (md5sum mismatch)", _url_with_synthesis($medium))), return;
}
1;
}
-sub get_hdlist_or_synthesis_and_check_md5sum__remote {
+sub get_synthesis_and_check_md5sum__remote {
my ($urpm, $medium, $retrieved_md5sum, $callback, $quiet) = @_;
- get_hdlist_or_synthesis__remote($urpm, $medium, $callback, $quiet) or return;
+ get_synthesis__remote($urpm, $medium, $callback, $quiet) or return;
#- check downloaded file has right signature.
if ($retrieved_md5sum) {
- $urpm->{log}(N("computing md5sum of retrieved source hdlist (or synthesis)"));
- urpm::md5sum::compute(cachedir_with_hdlist($urpm, $medium, 's')) eq $retrieved_md5sum or
+ $urpm->{log}(N("computing md5sum of retrieved source synthesis"));
+ urpm::md5sum::compute(cachedir_with_synthesis($urpm, $medium)) eq $retrieved_md5sum or
$urpm->{error}(N("...retrieving failed: md5sum mismatch")), return;
}
1;
}
-sub _read_rpms_from_dir {
- my ($urpm, $medium, $clean_cache) = @_;
-
- my $dir = file_from_local_url($medium->{url});
-
- require File::Glob;
- $medium->{rpm_files} = [ File::Glob::glob("$dir/*.rpm") ];
-
- #- check files contains something good!
- if (!@{$medium->{rpm_files}}) {
- $urpm->{error}(N("no rpm files found from [%s]", $dir));
- $medium->{ignore} = 1;
- return;
- }
-
- #- we need to rebuild from rpm files the hdlist.
-
- $urpm->{log}(N("reading rpm files from [%s]", $dir));
- my @unresolved_before = grep {
- ! defined $urpm->{provides}{$_};
- } keys %{$urpm->{provides} || {}};
- $medium->{start} = @{$urpm->{depslist}};
+sub _call_genhdlist2 {
+ my ($urpm, $medium) = @_;
- eval {
- $medium->{headers} = [ $urpm->parse_rpms_build_headers(
- dir => "$urpm->{cachedir}/headers",
- rpms => $medium->{rpm_files},
- clean => $$clean_cache,
- packing => 1,
- ) ];
- };
- if ($@) {
- $urpm->{error}(N("unable to read rpm files from [%s]: %s", $dir, $@));
- delete $medium->{headers}; #- do not propagate these.
- return;
- }
+ !$medium->{with_synthesis} or $urpm->{fatal}(1, 'with_synthesis not handled with --probe-rpms');
- $medium->{end} = $#{$urpm->{depslist}};
- if ($medium->{start} > $medium->{end}) {
- #- an error occured (provided there are files in input.)
- delete $medium->{start};
- delete $medium->{end};
- $urpm->{fatal}(9, N("no rpms read"));
- }
-
- #- make sure the headers will not be removed for another media.
- $$clean_cache = 0;
+ my $dir = file_from_local_url($medium->{url});
- my @unresolved = grep {
- ! defined $urpm->{provides}{$_};
- } keys %{$urpm->{provides} || {}};
- @unresolved_before == @unresolved or $medium->{need_second_pass} = 1;
+ system('genhdlist2',
+ $urpm->{debug} ? '--verbose' : (), '--no-hdlist',
+ '--media_info-dir', "$urpm->{cachedir}/partial", $dir) == 0
+ or $urpm->{error}(N("genhdlist2 failed on %s", $dir)), return;
- delete $medium->{synthesis}; #- when building hdlist by ourself, drop synthesis property.
1;
}
#- options: callback, force, nomd5sum, nopubkey, probe_with
sub _update_medium__parse_if_unmodified__local {
- my ($urpm, $medium, $clean_cache, $options) = @_;
+ my ($urpm, $medium, $options) = @_;
my $dir = file_from_local_url($medium->{url});
@@ -1353,18 +1118,18 @@ sub _update_medium__parse_if_unmodified__local {
#- by mounting some other directory. Try to figure it out and mount
#- everything that might be necessary.
urpm::removable::try_mounting($urpm,
- $options->{probe_with} ne 'rpms' && _hdlist_dir($medium)
- ? _hdlist_dir($medium) : $dir,
+ $options->{probe_with} ne 'rpms' && _synthesis_dir($medium)
+ ? _synthesis_dir($medium) : $dir,
#- in case of an iso image, pass its name
urpm::removable::is_iso($medium->{removable}) && $medium->{removable},
) or $urpm->{error}(N("unable to access medium \"%s\",
this could happen if you mounted manually the directory when creating the medium.", $medium->{name})), return;
}
- #- try to probe for possible with_hdlist parameter, unless
+ #- try to probe for possible with_synthesis parameter, unless
#- it is already defined (and valid).
- if (!_hdlist_dir($medium) && $options->{probe_with} ne 'rpms') {
- _probe_with_try_list($urpm, $medium, $options->{probe_with}, sub {
+ if (!_synthesis_dir($medium) && $options->{probe_with} ne 'rpms') {
+ _probe_with_try_list($urpm, $medium, sub {
my ($url) = @_;
-e $url or return;
if (file_size($url) >= 20) {
@@ -1378,41 +1143,42 @@ this could happen if you mounted manually the directory when creating the medium
if ($medium->{virtual}) {
#- syncing a virtual medium is very simple, just try to read the file in order to
- #- determine its type, once a with_hdlist has been found (but is mandatory).
- _parse_hdlist_or_synthesis__virtual($urpm, $medium);
+ #- determine its type, once a with_synthesis has been found (but is mandatory).
+ _parse_synthesis__virtual($urpm, $medium);
1;
- } elsif ($options->{probe_with} eq 'rpms' || !_hdlist_dir($medium)) {
- #- build hdlist/synthesis from rpms
- _read_rpms_from_dir($urpm, $medium, $clean_cache);
- } elsif (_hdlist_dir($medium)) {
+ } elsif ($options->{probe_with} eq 'rpms' || !_synthesis_dir($medium)) {
+ _call_genhdlist2($urpm, $medium) or return '';
+ 1;
+ } elsif (_synthesis_dir($medium)) {
my ($retrieved_md5sum);
- if (!$options->{nomd5sum} && file_size(_hdlist_dir($medium) . '/MD5SUM') > 32) {
- $retrieved_md5sum = urpm::md5sum::from_MD5SUM__or_warn($urpm, _hdlist_dir($medium) . '/MD5SUM',
- _url_with_hdlist_basename($medium, 's'));
+ if (!$options->{nomd5sum} && file_size(_synthesis_dir($medium) . '/MD5SUM') > 32) {
+ $retrieved_md5sum = urpm::md5sum::from_MD5SUM__or_warn($urpm, _synthesis_dir($medium) . '/MD5SUM',
+ _url_with_synthesis_basename($medium));
if (urpm::md5sum::on_local_medium($urpm, $medium, $options->{force})) {
- _read_existing_synthesis_and_hdlist_if_same_md5sum($urpm, $medium, $retrieved_md5sum)
+ _read_existing_synthesis_if_same_md5sum($urpm, $medium, $retrieved_md5sum)
and return 'unmodified';
}
}
- if (get_hdlist_or_synthesis_and_check_md5sum__local($urpm, $medium, $retrieved_md5sum, $options->{callback})) {
+ if (get_synthesis_and_check_md5sum__local($urpm, $medium, $retrieved_md5sum, $options->{callback})) {
$medium->{md5sum} = $retrieved_md5sum if $retrieved_md5sum;
#- check if the files are equal... and no force copy...
if (!$options->{force}) {
- _read_existing_synthesis_and_hdlist_if_same_time_and_msize($urpm, $medium)
+ _read_existing_synthesis_if_same_time_and_msize($urpm, $medium)
and return 'unmodified';
}
1;
} else {
- #- if copying hdlist has failed, try to build it directly.
+ #- if copying synthesis has failed, try to build it directly.
if ($urpm->{options}{'build-hdlist-on-error'}) {
- #- no available hdlist/synthesis, try to build it from rpms
- _read_rpms_from_dir($urpm, $medium, $clean_cache);
+ #- no available synthesis, try to build it from rpms
+ _call_genhdlist2($urpm, $medium) or return '';
+ 1;
} else {
- $urpm->{error}(N("unable to access hdlist file of \"%s\", medium ignored", $medium->{name}));
+ $urpm->{error}(N("unable to access synthesis file of \"%s\", medium ignored", $medium->{name}));
$medium->{ignore} = 1;
'';
}
@@ -1426,10 +1192,10 @@ sub _update_medium__parse_if_unmodified__remote {
my ($retrieved_md5sum);
#- examine if a distant MD5SUM file is available.
- #- this will only be done if $with_hdlist is not empty in order to use
- #- an existing hdlist or synthesis file, and to check if download was good.
+ #- this will only be done if $with_synthesis is not empty in order to use
+ #- an existing synthesis file, and to check if download was good.
#- if no MD5SUM is available, do it as before...
- if (_hdlist_dir($medium)) {
+ if (_synthesis_dir($medium)) {
#- we can assume at this point a basename is existing, but it needs
#- to be checked for being valid, nothing can be deduced if no MD5SUM
#- file is present.
@@ -1437,70 +1203,70 @@ sub _update_medium__parse_if_unmodified__remote {
unlink "$urpm->{cachedir}/partial/MD5SUM";
if (!$options->{nomd5sum} &&
urpm::download::sync($urpm, $medium,
- [ reduce_pathname(_hdlist_dir($medium) . '/MD5SUM') ],
+ [ reduce_pathname(_synthesis_dir($medium) . '/MD5SUM') ],
quiet => 1) && file_size("$urpm->{cachedir}/partial/MD5SUM") > 32) {
if (urpm::md5sum::on_local_medium($urpm, $medium, $options->{force} >= 2)) {
$retrieved_md5sum = urpm::md5sum::from_MD5SUM__or_warn($urpm, "$urpm->{cachedir}/partial/MD5SUM",
- _url_with_hdlist_basename($medium, 's'));
- _read_existing_synthesis_and_hdlist_if_same_md5sum($urpm, $medium, $retrieved_md5sum)
+ _url_with_synthesis_basename($medium));
+ _read_existing_synthesis_if_same_md5sum($urpm, $medium, $retrieved_md5sum)
and return 'unmodified';
}
}
}
- #- try to probe for possible with_hdlist parameter, unless
+ #- try to probe for possible with_synthesis parameter, unless
#- it is already defined (and valid).
- $urpm->{log}(N("retrieving source hdlist (or synthesis) of \"%s\"...", $medium->{name}));
+ $urpm->{log}(N("retrieving source synthesis of \"%s\"...", $medium->{name}));
$options->{callback} and $options->{callback}('retrieve', $medium->{name});
my $error = sub {
my ($msg) = @_;
$urpm->{error}($msg);
- unlink cachedir_with_hdlist($urpm, $medium, 's');
+ unlink cachedir_with_synthesis($urpm, $medium);
$options->{callback} and $options->{callback}('failed', $medium->{name});
};
- if (!_hdlist_dir($medium)) {
+ if (!_synthesis_dir($medium)) {
my $err;
- _probe_with_try_list($urpm, $medium, $options->{probe_with}, sub {
+ _probe_with_try_list($urpm, $medium, sub {
my ($url) = @_;
my $f = "$urpm->{cachedir}/partial/" . basename($url);
$options->{force} and unlink $f;
if (urpm::download::sync($urpm, $medium, [ $url ],
quiet => $options->{quiet}, callback => $options->{callback}) && file_size($f) >= 20) {
- $urpm->{log}(N("found probed hdlist (or synthesis) as %s", $url));
+ $urpm->{log}(N("found probed synthesis as %s", $url));
1;
} else {
chomp($err = $@);
0;
}
}) or do {
- $error->(N("no hdlist file found for medium \"%s\"", $medium->{name}));
+ $error->(N("no synthesis file found for medium \"%s\"", $medium->{name}));
$urpm->{error}(N("...retrieving failed: %s", $err));
return;
};
} else {
if ($options->{force}) {
- unlink cachedir_with_hdlist($urpm, $medium, 's');
+ unlink cachedir_with_synthesis($urpm, $medium);
} else {
#- for rsync, try to sync (copy if needed) local copy after restored the previous one.
- my $previous_hdlist = statedir_hdlist_or_synthesis($urpm, $medium, 's');
- if (-e $previous_hdlist && urpm::protocol_from_url($medium->{url}) eq 'rsync') {
+ my $previous_synthesis = statedir_synthesis($urpm, $medium);
+ if (-e $previous_synthesis && urpm::protocol_from_url($medium->{url}) eq 'rsync') {
copy_and_own(
- $previous_hdlist,
- cachedir_with_hdlist($urpm, $medium, 's'),
+ $previous_synthesis,
+ cachedir_with_synthesis($urpm, $medium),
) or $error->(N("...copying failed")), return;
}
}
- if (get_hdlist_or_synthesis_and_check_md5sum__remote($urpm, $medium, $retrieved_md5sum, $options->{callback}, $options->{quiet})) {
+ if (get_synthesis_and_check_md5sum__remote($urpm, $medium, $retrieved_md5sum, $options->{callback}, $options->{quiet})) {
$options->{callback} and $options->{callback}('done', $medium->{name});
$medium->{md5sum} = $retrieved_md5sum if $retrieved_md5sum;
if (!$options->{force}) {
- _read_existing_synthesis_and_hdlist_if_same_time_and_msize($urpm, $medium)
+ _read_existing_synthesis_if_same_time_and_msize($urpm, $medium)
and return 'unmodified';
}
} else {
- $error->(N("unable to access hdlist file of \"%s\", medium ignored", $medium->{name}));
+ $error->(N("unable to access synthesis file of \"%s\", medium ignored", $medium->{name}));
$medium->{ignore} = 1;
return;
}
@@ -1551,38 +1317,13 @@ sub _read_cachedir_pubkey {
unlink "$urpm->{cachedir}/partial/pubkey";
}
-sub _write_rpm_list {
- my ($urpm, $medium) = @_;
-
- @{$medium->{rpm_files} || []} or return;
-
- $medium->{list} ||= "list.$medium->{name}";
-
- #- write list file.
- $urpm->{log}(N("writing list file for medium \"%s\"", $medium->{name}));
- my $listfh = urpm::sys::open_safe($urpm, '>', cachedir_list($urpm, $medium)) or return;
- print $listfh basename($_), "\n" foreach @{$medium->{rpm_files}};
- 1;
-}
-
#- options: callback, force, nomd5sum, probe_with, quiet
#- (from _update_medium__parse_if_unmodified__local and _update_medium__parse_if_unmodified__remote)
sub _update_medium_first_pass {
- my ($urpm, $medium, $clean_cache, %options) = @_;
-
- #- we should create the associated synthesis file if it does not already exist...
- file_size(statedir_synthesis($urpm, $medium)) >= 20
- or $medium->{must_build_synthesis} = 1;
-
- my @unresolved_before = grep { ! defined $urpm->{provides}{$_} } keys %{$urpm->{provides} || {}};
+ my ($urpm, $medium, %options) = @_;
unless ($medium->{modified}) {
- #- the medium is not modified, but to compute dependencies,
- #- we still need to read it and all synthesis will be written if
- #- an unresolved provides is found.
- #- to speed up the process, we only read the synthesis at the beginning.
- _parse_hdlist_or_synthesis__when_not_modified($urpm, $medium);
- compute_need_second_pass($urpm, $medium, \@unresolved_before);
+ _parse_synthesis_or_ignore($urpm, $medium);
return 'unmodified';
}
@@ -1599,7 +1340,7 @@ sub _update_medium_first_pass {
{
my $rc =
file_from_local_url($medium->{url})
- ? _update_medium__parse_if_unmodified__local($urpm, $medium, $clean_cache, \%options)
+ ? _update_medium__parse_if_unmodified__local($urpm, $medium, \%options)
: _update_medium__parse_if_unmodified__remote($urpm, $medium, \%options);
if (!$rc || $rc eq 'unmodified') {
@@ -1607,89 +1348,46 @@ sub _update_medium_first_pass {
}
}
- #- build list file according to hdlist.
- if (!$medium->{headers} && !$medium->{virtual} && file_size(cachedir_with_hdlist($urpm, $medium, 's')) < 20) {
- $urpm->{error}(N("no hdlist file found for medium \"%s\"", $medium->{name}));
+ if (!$medium->{virtual} && file_size(cachedir_with_synthesis($urpm, $medium)) < 20) {
+ $urpm->{error}(N("no synthesis file found for medium \"%s\"", $medium->{name}));
return;
}
if (!$medium->{virtual}) {
- if ($medium->{headers}) {
- _write_rpm_list($urpm, $medium) or return;
-
- if (-e statedir_list($urpm, $medium)) {
- $urpm->{info}(N("updated medium \"%s\"", $medium->{name}));
- }
- unlink statedir_hdlist($urpm, $medium);
- unlink statedir_synthesis($urpm, $medium);
- unlink statedir_list($urpm, $medium);
- urpm::util::move(cachedir_list($urpm, $medium), statedir_list($urpm, $medium));
- } else {
- #- read first pass hdlist or synthesis, try to open as synthesis, if file
- #- is larger than 1MB, this is probably an hdlist else a synthesis.
- #- anyway, if one tries fails, try another mode.
$options{callback} and $options{callback}('parse', $medium->{name});
- _parse_hdlist_or_synthesis($urpm, $medium, cachedir_with_hdlist($urpm, $medium, 's'), 's');
-
- if (is_valid_medium($medium)) {
+ if (_parse_synthesis($urpm, $medium, cachedir_with_synthesis($urpm, $medium))) {
$options{callback} && $options{callback}('done', $medium->{name});
} else {
- $urpm->{error}(N("unable to parse hdlist file of \"%s\"", $medium->{name}));
+ $urpm->{error}(N("unable to parse synthesis file of \"%s\"", $medium->{name}));
$options{callback} and $options{callback}('failed', $medium->{name});
delete $medium->{md5sum};
#- we have to read back the current synthesis file unmodified.
- if (!_parse_synthesis($urpm, $medium, statedir_synthesis($urpm, $medium))) {
- $urpm->{error}(N("problem reading synthesis file of medium \"%s\"", $medium->{name}));
- $medium->{ignore} = 1;
- }
+ _parse_synthesis_or_ignore($urpm, $medium);
+
return;
}
- if (-e statedir_hdlist_or_synthesis($urpm, $medium, 's')) {
+ if (-e statedir_synthesis($urpm, $medium)) {
$urpm->{info}(N("updated medium \"%s\"", $medium->{name}));
}
- unlink statedir_list($urpm, $medium);
- unlink statedir_hdlist($urpm, $medium);
unlink statedir_synthesis($urpm, $medium);
#- use newly created file.
- urpm::util::move(cachedir_with_hdlist($urpm, $medium, 's'),
- statedir_hdlist_or_synthesis($urpm, $medium, 's'));
-
- if ($medium->{list}) {
- delete $medium->{list};
- $urpm->{modified} = 1;
- }
- }
+ urpm::util::move(cachedir_with_synthesis($urpm, $medium),
+ statedir_synthesis($urpm, $medium));
#- make sure to rebuild base files and clear medium modified state.
$medium->{modified} = 0;
$medium->{really_modified} = 1;
- $urpm->{md5sum_modified} = 1;
-
- #- and create synthesis file associated.
- $medium->{must_build_synthesis} = !_synthesis_or_not($medium, 's');
+ $urpm->{md5sum_modified} = 1;
}
- compute_need_second_pass($urpm, $medium, \@unresolved_before);
1;
}
-sub compute_need_second_pass {
- my ($urpm, $medium, $unresolved_before) = @_;
-
- my @unresolved_after = grep { ! defined $urpm->{provides}{$_} } keys %{$urpm->{provides} || {}};
- if (@$unresolved_before != @unresolved_after) {
- $medium->{need_second_pass} = 1;
- $urpm->{debug} and $urpm->{debug}(sprintf qq(medium "%s" has unresolved dependencies: %s),
- $medium->{name},
- join(' ', difference2(\@unresolved_after, $unresolved_before)));
- }
-}
-
sub _update_medium_first_pass_failed {
my ($urpm, $medium) = @_;
@@ -1699,45 +1397,6 @@ sub _update_medium_first_pass_failed {
unlink(glob("$urpm->{cachedir}/partial/*"));
}
-#- take care of modified medium only, or all if all have to be recomputed.
-sub _update_medium_second_pass {
- my ($urpm, $medium, $callback) = @_;
-
- $callback and $callback->('parse', $medium->{name});
-
- #- a modified medium is an invalid medium, we have to read back the previous hdlist
- #- or synthesis which has not been modified by first pass above.
-
- if ($medium->{headers} && !$medium->{modified}) {
- $urpm->{log}(N("reading headers from medium \"%s\"", $medium->{name}));
- ($medium->{start}, $medium->{end}) = $urpm->parse_headers(dir => "$urpm->{cachedir}/headers",
- headers => $medium->{headers},
- );
- } elsif (_parse_hdlist($urpm, $medium, any_hdlist($urpm, $medium))) {
- $medium->{must_build_synthesis} = 1;
- } else {
- _parse_synthesis($urpm, $medium, any_synthesis($urpm, $medium));
- }
-
- $callback && $callback->('done', $medium->{name});
-}
-
-sub _build_hdlist_synthesis {
- my ($urpm, $medium) = @_;
-
- if ($medium->{headers} && !$medium->{modified}) {
- _build_hdlist_using_rpm_headers($urpm, $medium);
- #- synthesis needs to be created, since the medium has been built from rpm files.
- _build_synthesis($urpm, $medium);
- } elsif ($medium->{synthesis}) {
- } else {
- #- check if the synthesis file can be built.
- if ($medium->{must_build_synthesis} && !$medium->{modified} && !$medium->{virtual}) {
- _build_synthesis($urpm, $medium);
- }
- }
-}
-
sub _update_media__handle_some_flags {
my ($urpm, $forcekey, $all) = @_;
@@ -1765,8 +1424,8 @@ sub _update_media__handle_some_flags {
#- noclean : keep old files in the header cache directory
#- nomd5sum : don't verify MD5SUM of retrieved files
#- nopubkey : don't use rpm pubkeys
-#- probe_with : probe synthesis or hdlist (or none)
-#- quiet : download hdlists quietly
+#- probe_with : probe synthesis or rpms
+#- quiet : download synthesis quietly
#- wait_lock : block until lock can be acquired
sub update_media {
my ($urpm, %options) = @_;
@@ -1777,15 +1436,14 @@ sub update_media {
#- examine each medium to see if one of them needs to be updated.
#- if this is the case and if not forced, try to use a pre-calculated
- #- hdlist file, else build it from rpm files.
+ #- synthesis file, else build it from rpm files.
clean($urpm);
_update_media__handle_some_flags($urpm, $options{forcekey}, $options{all});
- my $clean_cache = !$options{noclean};
my %updates_result;
foreach my $medium (grep { !$_->{ignore} } @{$urpm->{media}}) {
- my $rc = _update_medium_first_pass($urpm, $medium, \$clean_cache, %options);
+ my $rc = _update_medium_first_pass($urpm, $medium, %options);
$updates_result{$rc || 'error'}++;
$rc or _update_medium_first_pass_failed($urpm, $medium);
}
@@ -1798,26 +1456,7 @@ sub update_media {
return $updates_result{error} == 0;
}
- #- some unresolved provides may force to rebuild all synthesis,
- #- a second pass will be necessary.
- my $need_second_pass =
- (grep { $_->{need_second_pass} } @{$urpm->{media}})
- #- second pass not useful if not a single media allowed to build a synthesis
- && (grep { !$_->{virtual} } @{$urpm->{media}})
- #- second pass not useful if only synthesis available
- && (grep { !$_->{synthesis} } @{$urpm->{media}});
- if ($need_second_pass) {
- $urpm->{log}(N("performing second pass to compute dependencies\n"));
- $urpm->unresolved_provides_clean;
- }
-
foreach my $medium (grep { !$_->{ignore} } @{$urpm->{media}}) {
- if ($need_second_pass) {
- #- second pass consists in reading again synthesis or hdlists.
- _update_medium_second_pass($urpm, $medium, $options{callback});
- }
- _build_hdlist_synthesis($urpm, $medium);
-
if ($medium->{really_modified}) {
_get_pubkey_and_descriptions($urpm, $medium, $options{nopubkey});
_read_cachedir_pubkey($urpm, $medium, $options{wait_lock});