our $buildproductsdir = '..';
our $new_package = 0;
our $ignoredirty = 0;
-our $noquilt = 0;
our $rmonerror = 1;
our $existing_package = 'dpkg';
our $cleanmode = 'dpkg-source';
our $changes_since_version;
+our $quilt_mode;
+our $quilt_modes_re = 'linear|smash|auto|nofix|nocheck';
our $we_are_responder;
our $initiator_tempdir;
our @ourdscfield = qw(Dgit Vcs-Dgit-Master);
our $branchprefix = 'dgit';
our $csuite;
+our $instead_distro;
sub lbranch () { return "$branchprefix/$csuite"; }
my $lbranch_re = '^refs/heads/'.$branchprefix.'/([^/.]+)$';
sub printdebug { print DEBUG $debugprefix, @_ or die $!; }
sub fail {
- die $us.($we_are_responder ? " (build host)" : "").": @_\n";
+ my $s = "@_\n";
+ my $prefix = $us.($we_are_responder ? " (build host)" : "").": ";
+ $s =~ s/^/$prefix/gm;
+ die $s;
}
sub badcfg { print STDERR "$us: invalid configuration: @_\n"; exit 12; }
'dgit.default.archive-query' => 'madison:',
'dgit.default.sshpsql-dbname' => 'service=projectb',
'dgit-distro.debian.archive-query' => 'sshpsql:',
- 'dgit-distro.debian.git-host' => 'git.debian.org',
+ 'dgit-distro.debian.git-host' => 'dgit-git.debian.net',
+ 'dgit-distro.debian.git-user-force' => 'dgit',
'dgit-distro.debian.git-proto' => 'git+ssh://',
- 'dgit-distro.debian.git-path' => '/git/dgit-repos/repos',
+ 'dgit-distro.debian.git-path' => '/dgit/debian/repos',
+ 'dgit-distro.debian.diverts.alioth' => '/alioth',
+ 'dgit-distro.debian/alioth.git-host' => 'git.debian.org',
+ 'dgit-distro.debian/alioth.git-user-force' => '',
+ 'dgit-distro.debian/alioth.git-proto' => 'git+ssh://',
+ 'dgit-distro.debian/alioth.git-path' => '/git/dgit-repos/repos',
'dgit-distro.debian.git-check' => 'ssh-cmd',
'dgit-distro.debian.git-create' => 'ssh-cmd',
'dgit-distro.debian.sshpsql-host' => 'mirror.ftp-master.debian.org',
sub access_basedistro () {
if (defined $idistro) {
- return cfg("dgit-distro.basedistro.distro",
- "dgit-suite.$isuite.distro",
- 'RETURN-UNDEF') // $idistro;
+ return $idistro;
} else {
return cfg("dgit-suite.$isuite.distro",
"dgit.default.distro");
}
sub access_quirk () {
- # returns (quirk name, distro to use instead, quirk-specific info)
+ # returns (quirk name, distro to use instead or undef, quirk-specific info)
my $basedistro = access_basedistro();
my $backports_quirk = cfg("dgit-distro.$basedistro.backports-quirk",
'RETURN-UNDEF');
return ('backports',"$basedistro-backports",$1);
}
}
- return ('none',$basedistro);
+ return ('none',undef);
}
-sub access_distro () {
- return (access_quirk())[1];
+sub access_distros () {
+ # Returns list of distros to try, in order
+ #
+ # We want to try:
+ # 0. `instead of' distro name(s) we have been pointed to
+ # 1. the access_quirk distro, if any
+ # 2a. the user's specified distro, or failing that } basedistro
+ # 2b. the distro calculated from the suite }
+ my @l = access_basedistro();
+
+ my (undef,$quirkdistro) = access_quirk();
+ unshift @l, $quirkdistro;
+ unshift @l, $instead_distro;
+ return grep { defined } @l;
}
sub access_cfg (@) {
my (@keys) = @_;
- my $basedistro = access_basedistro();
- my $distro = $idistro || access_distro();
- my $value = cfg(map {
- ("dgit-distro.$distro.$_",
- "dgit-distro.$basedistro.$_",
- "dgit.default.$_")
- } @keys);
+ my @cfgs;
+ # The nesting of these loops determines the search order. We put
+ # the key loop on the outside so that we search all the distros
+ # for each key, before going on to the next key. That means that
+ # if access_cfg is called with a more specific, and then a less
+ # specific, key, an earlier distro can override the less specific
+ # without necessarily overriding any more specific keys. (If the
+ # distro wants to override the more specific keys it can simply do
+ # so; whereas if we did the loop the other way around, it would be
+ # impossible to for an earlier distro to override a less specific
+ # key but not the more specific ones without restating the unknown
+ # values of the more specific keys.
+ my @realkeys;
+ my @rundef;
+ # We have to deal with RETURN-UNDEF specially, so that we don't
+ # terminate the search prematurely.
+ foreach (@keys) {
+ if (m/RETURN-UNDEF/) { push @rundef, $_; last; }
+ push @realkeys, $_
+ }
+ foreach my $d (access_distros()) {
+ push @cfgs, map { "dgit-distro.$d.$_" } @realkeys;
+ }
+ push @cfgs, map { "dgit.default.$_" } @realkeys;
+ push @cfgs, @rundef;
+ my $value = cfg(@cfgs);
return $value;
}
}
}
+sub access_runeinfo ($) {
+ my ($info) = @_;
+ return ": dgit ".access_basedistro()." $info ;";
+}
+
sub access_someuserhost ($) {
my ($some) = @_;
- my $user = access_cfg("$some-user",'username');
+ my $user = access_cfg("$some-user-force", 'RETURN-UNDEF');
+ defined($user) && length($user) or
+ $user = access_cfg("$some-user",'username');
my $host = access_cfg("$some-host");
return length($user) ? "$user\@$host" : $host;
}
return access_someuserhost('git');
}
-sub access_giturl () {
+sub access_giturl (;$) {
+ my ($optional) = @_;
my $url = access_cfg('git-url','RETURN-UNDEF');
if (!defined $url) {
+ my $proto = access_cfg('git-proto', 'RETURN-UNDEF');
+ return undef unless defined $proto;
$url =
- access_cfg('git-proto').
+ $proto.
access_gituserhost().
access_cfg('git-path');
}
return "/pool/$component/$prefix/$package/".dscfn($vsn);
}
-sub archive_query_madison ($$) {
+sub archive_query_madison {
+ return map { [ @$_[0..1] ] } madison_get_parse(@_);
+}
+
+sub madison_get_parse {
my ($proto,$data) = @_;
die unless $proto eq 'madison';
if (!length $data) {
- $data= access_cfg('madison-distro',access_basedistro());
+ $data= access_cfg('madison-distro','RETURN-UNDEF');
+ $data //= access_basedistro();
}
- $rmad{$package} ||= cmdoutput
+ $rmad{$proto,$data,$package} ||= cmdoutput
qw(rmadison -asource),"-s$isuite","-u$data",$package;
- my $rmad = $rmad{$package};
- return madison_parse($rmad);
-}
+ my $rmad = $rmad{$proto,$data,$package};
-sub madison_parse ($) {
- my ($rmad) = @_;
my @out;
foreach my $l (split /\n/, $rmad) {
$l =~ m{^ \s*( [^ \t|]+ )\s* \|
return sort { -version_compare($a->[0],$b->[0]); } @out;
}
-sub canonicalise_suite_madison ($$) {
+sub canonicalise_suite_madison {
# madison canonicalises for us
- my @r = archive_query_madison($_[0],$_[1]);
+ my @r = madison_get_parse(@_);
@r or fail
"unable to canonicalise suite using package $package".
" which does not appear to exist in suite $isuite;".
return $r[0][2];
}
-sub sshpsql ($$) {
- my ($data,$sql) = @_;
+sub sshpsql ($$$) {
+ my ($data,$runeinfo,$sql) = @_;
if (!length $data) {
$data= access_someuserhost('sshpsql').':'.
access_cfg('sshpsql-dbname');
my ($userhost,$dbname) = ($`,$'); #';
my @rows;
my @cmd = (access_cfg_ssh, $userhost,
- "export LANG=C; ".shellquote qw(psql -A), $dbname, qw(-c), $sql);
+ access_runeinfo("ssh-psql $runeinfo").
+ " export LANG=C;".
+ " ".shellquote qw(psql -A), $dbname, qw(-c), $sql);
printcmd(\*DEBUG,$debugprefix."|",@cmd) if $debug>0;
open P, "-|", @cmd or die $!;
while (<P>) {
}
sub sql_injection_check {
- foreach (@_) { die "$_ $& ?" if m/[']/; }
+ foreach (@_) { die "$_ $& ?" if m{[^-+=:_.,/0-9a-zA-Z]}; }
}
sub archive_query_sshpsql ($$) {
my ($proto,$data) = @_;
sql_injection_check $isuite, $package;
- my @rows = sshpsql($data, <<END);
+ my @rows = sshpsql($data, "archive-query $isuite $package", <<END);
SELECT source.version, component.name, files.filename, files.sha256sum
FROM source
JOIN src_associations ON source.id = src_associations.source
sub canonicalise_suite_sshpsql ($$) {
my ($proto,$data) = @_;
sql_injection_check $isuite;
- my @rows = sshpsql($data, <<END);
+ my @rows = sshpsql($data, "canonicalise-suite $isuite", <<END);
SELECT suite.codename
FROM suite where suite_name='$isuite' or codename='$isuite';
END
$dsc = undef;
}
+sub check_for_git ();
sub check_for_git () {
# returns 0 or 1
my $how = access_cfg('git-check');
if ($how eq 'ssh-cmd') {
my @cmd =
(access_cfg_ssh, access_gituserhost(),
+ access_runeinfo("git-check $package").
" set -e; cd ".access_cfg('git-path').";".
" if test -d $package.git; then echo 1; else echo 0; fi");
my $r= cmdoutput @cmd;
+ if ($r =~ m/^divert (\w+)$/) {
+ my $divert=$1;
+ my ($usedistro,) = access_distros();
+ $instead_distro= cfg("dgit-distro.$usedistro.diverts.$divert");
+ $instead_distro =~ s{^/}{ access_basedistro()."/" }e;
+ printdebug "diverting $divert so using distro $instead_distro\n";
+ return check_for_git();
+ }
failedcmd @cmd unless $r =~ m/^[01]$/;
return $r+0;
} elsif ($how eq 'true') {
if ($how eq 'ssh-cmd') {
runcmd_ordryrun
(access_cfg_ssh, access_gituserhost(),
+ access_runeinfo("git-create $package").
"set -e; cd ".access_cfg('git-path').";".
" cp -a _template $package.git");
} elsif ($how eq 'true') {
symlink '../../../../objects','.git/objects' or die $!;
}
+sub git_write_tree () {
+ my $tree = cmdoutput @git, qw(write-tree);
+ $tree =~ m/^\w+$/ or die "$tree ?";
+ return $tree;
+}
+
sub mktree_in_ud_from_only_subdir () {
# changes into the subdir
my (@dirs) = <*/.>;
rmtree '.pc';
}
runcmd @git, qw(add -Af);
- my $tree = cmdoutput @git, qw(write-tree);
- $tree =~ m/^\w+$/ or die "$tree ?";
+ my $tree=git_write_tree();
return ($tree,$dir);
}
my ($dstdir) = @_;
canonicalise_suite();
badusage "dry run makes no sense with clone" unless act_local();
+ my $hasgit = check_for_git();
mkdir $dstdir or die "$dstdir $!";
changedir $dstdir;
runcmd @git, qw(init -q);
- runcmd @git, qw(config), "remote.$remotename.fetch", fetchspec();
- open H, "> .git/HEAD" or die $!;
- print H "ref: ".lref()."\n" or die $!;
- close H or die $!;
- runcmd @git, qw(remote add), 'origin', access_giturl();
- if (check_for_git()) {
+ my $giturl = access_giturl(1);
+ if (defined $giturl) {
+ runcmd @git, qw(config), "remote.$remotename.fetch", fetchspec();
+ open H, "> .git/HEAD" or die $!;
+ print H "ref: ".lref()."\n" or die $!;
+ close H or die $!;
+ runcmd @git, qw(remote add), 'origin', $giturl;
+ }
+ if ($hasgit) {
progress "fetching existing git history";
git_fetch_us();
runcmd_ordryrun_local @git, qw(fetch origin);
}
fetch_from_archive() or no_such_package;
my $vcsgiturl = $dsc->{'Vcs-Git'};
+ $vcsgiturl =~ s/\s+-b\s+\S+//g;
if (length $vcsgiturl) {
runcmd @git, qw(remote add vcs-git), $vcsgiturl;
}
sub madformat ($) {
my ($format) = @_;
return 0 unless $format eq '3.0 (quilt)';
- if ($noquilt) {
+ if ($quilt_mode eq 'nocheck') {
progress "Not doing any fixup of \`$format' due to --no-quilt-fixup";
return 0;
}
our $sourcechanges;
our $dscfn;
+#----- `3.0 (quilt)' handling -----
+
our $fakeeditorenv = 'DGIT_FAKE_EDITOR_QUILT';
+sub quiltify_dpkg_commit ($$$;$) {
+ my ($patchname,$author,$msg, $xinfo) = @_;
+ $xinfo //= '';
+
+ mkpath '.git/dgit';
+ my $descfn = ".git/dgit/quilt-description.tmp";
+ open O, '>', $descfn or die "$descfn: $!";
+ $msg =~ s/\s+$//g;
+ $msg =~ s/\n/\n /g;
+ $msg =~ s/^\s+$/ ./mg;
+ print O <<END or die $!;
+Description: $msg
+Author: $author
+$xinfo
+---
+
+END
+ close O or die $!;
+
+ {
+ local $ENV{'EDITOR'} = cmdoutput qw(realpath --), $0;
+ local $ENV{'VISUAL'} = $ENV{'EDITOR'};
+ local $ENV{$fakeeditorenv} = cmdoutput qw(realpath --), $descfn;
+ runcmd_ordryrun_local @dpkgsource, qw(--commit .), $patchname;
+ }
+}
+
+sub quiltify_trees_differ ($$) {
+ my ($x,$y) = @_;
+ # returns 1 iff the two tree objects differ other than in debian/
+ local $/=undef;
+ my @cmd = (@git, qw(diff-tree --name-only -z), $x, $y);
+ my $diffs= cmdoutput @cmd;
+ foreach my $f (split /\0/, $diffs) {
+ next if $f eq 'debian';
+ return 1;
+ }
+ return 0;
+}
+
+sub quiltify_tree_sentinelfiles ($) {
+ # lists the `sentinel' files present in the tree
+ my ($x) = @_;
+ my $r = cmdoutput @git, qw(ls-tree --name-only), $x,
+ qw(-- debian/rules debian/control);
+ $r =~ s/\n/,/g;
+ return $r;
+}
+
+sub quiltify ($$) {
+ my ($clogp,$target) = @_;
+
+ # Quilt patchification algorithm
+ #
+ # We search backwards through the history of the main tree's HEAD
+ # (T) looking for a start commit S whose tree object is identical
+ # to to the patch tip tree (ie the tree corresponding to the
+ # current dpkg-committed patch series). For these purposes
+ # `identical' disregards anything in debian/ - this wrinkle is
+ # necessary because dpkg-source treates debian/ specially.
+ #
+ # We can only traverse edges where at most one of the ancestors'
+ # trees differs (in changes outside in debian/). And we cannot
+ # handle edges which change .pc/ or debian/patches. To avoid
+ # going down a rathole we avoid traversing edges which introduce
+ # debian/rules or debian/control. And we set a limit on the
+ # number of edges we are willing to look at.
+ #
+ # If we succeed, we walk forwards again. For each traversed edge
+ # PC (with P parent, C child) (starting with P=S and ending with
+ # C=T) to we do this:
+ # - git checkout C
+ # - dpkg-source --commit with a patch name and message derived from C
+ # After traversing PT, we git commit the changes which
+ # should be contained within debian/patches.
+
+ changedir '../fake';
+ mktree_in_ud_here();
+ rmtree '.pc';
+ runcmd @git, 'add', '.';
+ my $oldtiptree=git_write_tree();
+ changedir '../work';
+
+ # The search for the path S..T is breadth-first. We maintain a
+ # todo list containing search nodes. A search node identifies a
+ # commit, and looks something like this:
+ # $p = {
+ # Commit => $git_commit_id,
+ # Child => $c, # or undef if P=T
+ # Whynot => $reason_edge_PC_unsuitable, # in @nots only
+ # Nontrivial => true iff $p..$c has relevant changes
+ # };
+
+ my @todo;
+ my @nots;
+ my $sref_S;
+ my $max_work=100;
+ my %considered; # saves being exponential on some weird graphs
+
+ my $t_sentinels = quiltify_tree_sentinelfiles $target;
+
+ my $not = sub {
+ my ($search,$whynot) = @_;
+ printdebug " search NOT $search->{Commit} $whynot\n";
+ $search->{Whynot} = $whynot;
+ push @nots, $search;
+ no warnings qw(exiting);
+ next;
+ };
+
+ push @todo, {
+ Commit => $target,
+ };
+
+ while (@todo) {
+ my $c = shift @todo;
+ next if $considered{$c->{Commit}}++;
+
+ $not->($c, "maximum search space exceeded") if --$max_work <= 0;
+
+ printdebug "quiltify investigate $c->{Commit}\n";
+
+ # are we done?
+ if (!quiltify_trees_differ $c->{Commit}, $oldtiptree) {
+ printdebug " search finished hooray!\n";
+ $sref_S = $c;
+ last;
+ }
+
+ if ($quilt_mode eq 'nofix') {
+ fail "quilt fixup required but quilt mode is \`nofix'\n".
+ "HEAD commit $c->{Commit} differs from tree implied by ".
+ " debian/patches (tree object $oldtiptree)";
+ }
+ if ($quilt_mode eq 'smash') {
+ printdebug " search quitting smash\n";
+ last;
+ }
+
+ my $c_sentinels = quiltify_tree_sentinelfiles $c->{Commit};
+ $not->($c, "has $c_sentinels not $t_sentinels")
+ if $c_sentinels ne $t_sentinels;
+
+ my $commitdata = cmdoutput @git, qw(cat-file commit), $c->{Commit};
+ $commitdata =~ m/\n\n/;
+ $commitdata =~ $`;
+ my @parents = ($commitdata =~ m/^parent (\w+)$/gm);
+ @parents = map { { Commit => $_, Child => $c } } @parents;
+
+ $not->($c, "root commit") if !@parents;
+
+ foreach my $p (@parents) {
+ $p->{Nontrivial}= quiltify_trees_differ $p->{Commit},$c->{Commit};
+ }
+ my $ndiffers = grep { $_->{Nontrivial} } @parents;
+ $not->($c, "merge ($ndiffers nontrivial parents)") if $ndiffers > 1;
+
+ foreach my $p (@parents) {
+ printdebug "considering C=$c->{Commit} P=$p->{Commit}\n";
+
+ my @cmd= (@git, qw(diff-tree -r --name-only),
+ $p->{Commit},$c->{Commit}, qw(-- debian/patches .pc));
+ my $patchstackchange = cmdoutput @cmd;
+ if (length $patchstackchange) {
+ $patchstackchange =~ s/\n/,/g;
+ $not->($p, "changed $patchstackchange");
+ }
+
+ printdebug " search queue P=$p->{Commit} ",
+ ($p->{Nontrivial} ? "NT" : "triv"),"\n";
+ push @todo, $p;
+ }
+ }
+
+ if (!$sref_S) {
+ printdebug "quiltify want to smash\n";
+
+ my $abbrev = sub {
+ my $x = $_[0]{Commit};
+ $x =~ s/(.*?[0-9a-z]{8})[0-9a-z]*$/$1/;
+ return $;
+ };
+ my $reportnot = sub {
+ my ($notp) = @_;
+ my $s = $abbrev->($notp);
+ my $c = $notp->{Child};
+ $s .= "..".$abbrev->($c) if $c;
+ $s .= ": ".$c->{Whynot};
+ return $s;
+ };
+ if ($quilt_mode eq 'linear') {
+ print STDERR "$us: quilt fixup cannot be linear. Stopped at:\n";
+ foreach my $notp (@nots) {
+ print STDERR "$us: ", $reportnot->($notp), "\n";
+ }
+ fail "quilt fixup naive history linearisation failed.\n".
+ "Use dpkg-source --commit by hand; or, --quilt=smash for one ugly patch";
+ } elsif ($quilt_mode eq 'smash') {
+ } elsif ($quilt_mode eq 'auto') {
+ progress "quilt fixup cannot be linear, smashing...";
+ } else {
+ die "$quilt_mode ?";
+ }
+
+ my $time = time;
+ my $ncommits = 3;
+ my $msg = cmdoutput @git, qw(log), "-n$ncommits";
+
+ quiltify_dpkg_commit "auto-$version-$target-$time",
+ (getfield $clogp, 'Maintainer'),
+ "Automatically generated patch ($clogp->{Version})\n".
+ "Last (up to) $ncommits git changes, FYI:\n\n". $msg;
+ return;
+ }
+
+ progress "quiltify linearisation planning successful, executing...";
+
+ for (my $p = $sref_S;
+ my $c = $p->{Child};
+ $p = $p->{Child}) {
+ printdebug "quiltify traverse $p->{Commit}..$c->{Commit}\n";
+ next unless $p->{Nontrivial};
+
+ my $cc = $c->{Commit};
+
+ my $commitdata = cmdoutput @git, qw(cat-file commit), $cc;
+ $commitdata =~ m/\n\n/ or die "$c ?";
+ $commitdata = $`;
+ my $msg = $'; #';
+ $commitdata =~ m/^author (.*) \d+ [-+0-9]+$/m or die "$cc ?";
+ my $author = $1;
+
+ $msg =~ s/^(.*)\n*/$1\n/ or die "$cc $msg ?";
+
+ my $title = $1;
+ my $patchname = $title;
+ $patchname =~ s/[.:]$//;
+ $patchname =~ y/ A-Z/-a-z/;
+ $patchname =~ y/-a-z0-9_.+=~//cd;
+ $patchname =~ s/^\W/x-$&/;
+ $patchname = substr($patchname,0,40);
+ my $index;
+ for ($index='';
+ stat "debian/patches/$patchname$index";
+ $index++) { }
+ $!==ENOENT or die "$patchname$index $!";
+
+ runcmd @git, qw(checkout -q), $cc;
+
+ # We use the tip's changelog so that dpkg-source doesn't
+ # produce complaining messages from dpkg-parsechangelog. None
+ # of the information dpkg-source gets from the changelog is
+ # actually relevant - it gets put into the original message
+ # which dpkg-source provides our stunt editor, and then
+ # overwritten.
+ runcmd @git, qw(checkout -q), $target, qw(debian/changelog);
+
+ quiltify_dpkg_commit "$patchname$index", $author, $msg,
+ "X-Dgit-Generated: $clogp->{Version} $cc\n";
+
+ runcmd @git, qw(checkout -q), $cc, qw(debian/changelog);
+ }
+
+ runcmd @git, qw(checkout -q master);
+}
+
sub build_maybe_quilt_fixup () {
my $format=get_source_format;
return unless madformat $format;
rename '../fake/.pc','.pc' or die $!;
}
- my $author = getfield $clogp, 'Maintainer';
- my $time = time;
- my $ncommits = 3;
- my $patchname = "auto-$version-$headref-$time";
- my $msg = cmdoutput @git, qw(log), "-n$ncommits";
- mkpath '.git/dgit';
- my $descfn = ".git/dgit/quilt-description.tmp";
- open O, '>', $descfn or die "$descfn: $!";
- $msg =~ s/\n/\n /g;
- $msg =~ s/^\s+$/ ./mg;
- print O <<END or die $!;
-Description: Automatically generated patch ($clogp->{Version})
- Last (up to) $ncommits git changes, FYI:
- .
- $msg
-Author: $author
-
----
-
-END
- close O or die $!;
- {
- local $ENV{'EDITOR'} = cmdoutput qw(realpath --), $0;
- local $ENV{'VISUAL'} = $ENV{'EDITOR'};
- local $ENV{$fakeeditorenv} = cmdoutput qw(realpath --), $descfn;
- runcmd_ordryrun_local @dpkgsource, qw(--commit .), $patchname;
- }
+ quiltify($clogp,$headref);
if (!open P, '>>', ".pc/applied-patches") {
$!==&ENOENT or die $!;
exit 0;
}
+#----- other building -----
+
sub clean_tree () {
if ($cleanmode eq 'dpkg-source') {
runcmd_ordryrun_local @dpkgbuildpackage, qw(-T clean);
$cleanmode = $1;
} elsif (m/^--clean=(.*)$/s) {
badusage "unknown cleaning mode \`$1'";
+ } elsif (m/^--quilt=($quilt_modes_re)$/s) {
+ push @ropts, $_;
+ $quilt_mode = $1;
+ } elsif (m/^--quilt=(.*)$/s) {
+ badusage "unknown quilt fixup mode \`$1'";
} elsif (m/^--ignore-dirty$/s) {
push @ropts, $_;
$ignoredirty = 1;
} elsif (m/^--no-quilt-fixup$/s) {
push @ropts, $_;
- $noquilt = 1;
+ $quilt_mode = 'nocheck';
} elsif (m/^--no-rm-on-error$/s) {
push @ropts, $_;
$rmonerror = 0;
my $cmd = shift @ARGV;
$cmd =~ y/-/_/;
+if (!defined $quilt_mode) {
+ $quilt_mode = cfg('dgit.force.quilt-mode', 'RETURN-UNDEF')
+ // access_cfg('quilt-mode', 'RETURN-UNDEF')
+ // 'linear';
+ $quilt_mode =~ m/^($quilt_modes_re)$/
+ or badcfg "unknown quilt-mode \`$quilt_mode'";
+ $quilt_mode = $1;
+}
+
my $fn = ${*::}{"cmd_$cmd"};
$fn or badusage "unknown operation $cmd";
$fn->();
~ianmdlvl / dgit.git / blobdiff