our $rmchanges;
our $overwrite_version; # undef: not specified; '': check changelog
our $quilt_mode;
-our $quilt_modes_re = 'linear|smash|auto|nofix|nocheck|gbp|dpm|unapplied';
+our $quilt_upstream_commitish;
+our $quilt_upstream_commitish_used;
+our $quilt_upstream_commitish_message;
+our $quilt_modes_re = 'linear|smash|auto|nofix|nocheck|gbp|dpm|unapplied|baredebian';
our $splitview_mode;
our $splitview_modes_re = qr{auto|always|never};
our $dodep14tag;
}
sub quiltmode_splitting () {
- $quilt_mode =~ m/gbp|dpm|unapplied/;
+ $quilt_mode =~ m/gbp|dpm|unapplied|baredebian/;
}
sub do_split_brain () { !!($do_split_brain // confess) }
my ($clogp, $unapplied, $headref, $oldtiptree, $diffbits,
$editedignores, $cachekey) = @_;
my $gitignore_special = 1;
- if ($quilt_mode !~ m/gbp|dpm/) {
+ if ($quilt_mode !~ m/gbp|dpm|baredebian/) {
# treat .gitignore just like any other upstream file
$diffbits = { %$diffbits };
$_ = !!$_ foreach values %$diffbits;
$cmd;
};
- if ($quilt_mode =~ m/gbp|unapplied/ &&
+ if ($quilt_mode =~ m/gbp|unapplied|baredebian/ &&
($diffbits->{O2H} & 01)) {
my $msg = f_
"--quilt=%s specified, implying patches-unapplied git tree\n".
" but git tree differs from orig in upstream files.",
$quilt_mode;
$msg .= $fulldiffhint->($unapplied, 'HEAD');
- if (!stat_exists "debian/patches") {
+ if (!stat_exists "debian/patches" and $quilt_mode !~ m/baredebian/) {
$msg .= __
"\n ... debian/patches is missing; perhaps this is a patch queue branch?";
}
but git tree differs from result of applying debian/patches to upstream
END
}
- if ($quilt_mode =~ m/gbp|unapplied/ &&
+ if ($quilt_mode =~ m/baredebian/) {
+ # We need to construct a merge which has upstream files from
+ # upstream and debian/ files from HEAD.
+
+ read_tree_upstream $quilt_upstream_commitish, 1, $headref;
+ my $version = getfield $clogp, 'Version';
+ my $upsversion = upstreamversion $version;
+ my $merge = make_commit
+ [ $headref, $quilt_upstream_commitish ],
+ [ +(f_ <<ENDT, $upsversion), $quilt_upstream_commitish_message, <<ENDU ];
+Combine debian/ with upstream source for %s
+ENDT
+[dgit ($our_version) baredebian-merge $version $quilt_upstream_commitish_used]
+ENDU
+ runcmd @git, qw(reset -q --hard), $merge;
+ }
+ if ($quilt_mode =~ m/gbp|unapplied|baredebian/ &&
($diffbits->{O2A} & 01)) { # some patches
progress __ "dgit view: creating patches-applied version using gbp pq";
runcmd shell_cmd 'exec >/dev/null', gbp_pq, qw(import);
push @cachekey, $upstreamversion;
push @cachekey, $quilt_mode;
push @cachekey, $headref;
+ push @cachekey, $quilt_upstream_commitish // '-';
push @cachekey, hashfile('fake.dsc');
# We calculate some guesswork now about what kind of tree this might
# be. This is mostly for error reporting.
+ my $tentries = cmdoutput @git, qw(ls-tree --name-only -z), $headref;
+ my $onlydebian = $tentries eq "debian\0";
+
+ my $uheadref = $headref;
+ my $uhead_whatshort = 'HEAD';
+
+ if ($quilt_mode =~ m/baredebian/) {
+ $uheadref = $quilt_upstream_commitish;
+ # TRANSLATORS: this translation must fit in the ASCII art
+ # quilt differences display. The untranslated display
+ # says %9.9s, so with that display it must be at most 9
+ # characters.
+ $uhead_whatshort = __ 'upstream';
+ }
+
my %editedignores;
my @unrepres;
my $diffbits = {
# H = user's HEAD
# O = orig, without patches applied
# A = "applied", ie orig with H's debian/patches applied
- O2H => quiltify_trees_differ($unapplied,$headref, 1,
+ O2H => quiltify_trees_differ($unapplied,$uheadref, 1,
\%editedignores, \@unrepres),
- H2A => quiltify_trees_differ($headref, $oldtiptree,1),
+ H2A => quiltify_trees_differ($uheadref, $oldtiptree,1),
O2A => quiltify_trees_differ($unapplied,$oldtiptree,1),
};
progress f_
"%s: base trees orig=%.20s o+d/p=%.20s",
$us, $unapplied, $oldtiptree;
+ # TRANSLATORS: Try to keep this ascii-art layout right. The 0s in
+ # %9.00009s will be ignored and are there to make the format the
+ # same length (9 characters) as the output it generates. If you
+ # change the value 9, your translation of "upstream" must fit into
+ # the new length, and you should change the number of 0s. Do
+ # not reduce it below 4 as HEAD has to fit too.
progress f_
"%s: quilt differences: src: %s orig %s gitignores: %s orig %s\n".
-"%s: quilt differences: HEAD %s o+d/p HEAD %s o+d/p",
+"%s: quilt differences: %9.00009s %s o+d/p %9.00009s %s o+d/p",
$us, $dl[0], $dl[1], $dl[3], $dl[4],
- $us, $dl[2], $dl[5];
+ $us, $uhead_whatshort, $dl[2], $uhead_whatshort, $dl[5];
- if (@unrepres) {
+ if (@unrepres && $quilt_mode !~ m/baredebian/) {
+ # With baredebian, even if the upstream commitish has this
+ # problem, we don't want to print this message, as nothing
+ # is going to try to make a patch out of it anyway.
print STDERR f_ "dgit: cannot represent change: %s: %s\n",
$_->[1], $_->[0]
foreach @unrepres;
}
my @failsuggestion;
- if (!($diffbits->{O2H} & $diffbits->{O2A})) {
+ if ($onlydebian) {
+ push @failsuggestion, [ 'onlydebian', __
+ "This has only a debian/ directory; you probably want --quilt=bare debian." ]
+ unless $quilt_mode =~ m/baredebian/;
+ } elsif (!($diffbits->{O2H} & $diffbits->{O2A})) {
push @failsuggestion, [ 'unapplied', __
"This might be a patches-unapplied branch." ];
} elsif (!($diffbits->{H2A} & $diffbits->{O2A})) {
if stat_exists '.gitattributes';
push @failsuggestion, [ 'origs', __
- "Maybe orig tarball(s) are not identical to git representation?" ];
+ "Maybe orig tarball(s) are not identical to git representation?" ]
+ unless $onlydebian && $quilt_mode !~ m/baredebian/;
+ # ^ in that case, we didn't really look properly
if (quiltmode_splitting()) {
quiltify_splitting($clogp, $unapplied, $headref, $oldtiptree,
}
sub maybe_apply_patches_dirtily () {
- return unless $quilt_mode =~ m/gbp|unapplied/;
+ return unless $quilt_mode =~ m/gbp|unapplied|baredebian/;
print STDERR __ <<END or confess "$!";
dgit: Building, or cleaning with rules target, in patches-unapplied tree.
fail __ "dgit: --include-dirty is not supported with split view".
" (including with view-splitting quilt modes)"
if do_split_brain() && $includedirty;
+
+ if (madformat_wantfixup $format and $quilt_mode =~ m/baredebian$/) {
+ ($quilt_upstream_commitish, $quilt_upstream_commitish_used,
+ $quilt_upstream_commitish_message)
+ = resolve_upstream_version
+ $quilt_upstream_commitish, upstreamversion $version;
+ progress f_ "dgit: --quilt=%s, %s", $quilt_mode,
+ $quilt_upstream_commitish_message;
+ } elsif (defined $quilt_upstream_commitish) {
+ fail __
+ "dgit: --upstream-commitish only makes sense with --quilt=baredebian"
+ }
}
sub build_prep_early () {
push @ropts, $_;
my $cmd = shift @$om;
@$om = ($cmd, grep { $_ ne $2 } @$om);
- } elsif (m/^--(gbp|dpm)$/s) {
+ } elsif (m/^--(gbp|dpm|baredebian)$/s) {
push @ropts, "--quilt=$1";
$quilt_mode = $1;
} elsif (m/^--(?:ignore|include)-dirty$/s) {
} elsif (m/^--delayed=(\d+)$/s) {
push @ropts, $_;
push @dput, $_;
+ } elsif (m/^--upstream-commitish=(.+)$/s) {
+ push @ropts, $_;
+ $quilt_upstream_commitish = $1;
} elsif (m/^--save-(dgit-view)=(.+)$/s ||
m/^--(dgit-view)-save=(.+)$/s
) {
~ianmdlvl / dgit.git / blobdiff