dgit: New fetch algorithm: Fix a message

[dgit.git] / dgit

diff --git a/dgit b/dgit
index b4b6d9cd4ea79467a9d86cb9b3df7e5d5f997af8..4c80280523bd9f3506220622d61eef2a847a9cdb 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -77,6 +77,9 @@ our %format_ok = map { $_=>1 } ("1.0","3.0 (native)","3.0 (quilt)");
 
 our $suite_re = '[-+.0-9a-z]+';
 our $cleanmode_re = 'dpkg-source(?:-d)?|git|git-ff|check|none';
+our $orig_f_comp_re = 'orig(?:-[-0-9a-z]+)?';
+our $orig_f_sig_re = '\\.(?:asc|gpg|pgp)';
+our $orig_f_tail_re = "$orig_f_comp_re\\.tar(?:\\.\\w+)?(?:$orig_f_sig_re)?";
 
 our $git_authline_re = '^([^<>]+) \<(\S+)\> (\d+ [-+]\d+)$';
 our $splitbraincache = 'dgit-intern/quilt-cache';
@@ -1434,14 +1437,14 @@ sub is_orig_file_in_dsc ($$) {
     return 0 if @$dsc_files_info <= 1;
     # One file means no origs, and the filename doesn't have a "what
     # part of dsc" component.  (Consider versions ending `.orig'.)
-    return 0 unless $f =~ m/\.orig(?:-\w+)?\.tar(?:\.\w+)?$/;
+    return 0 unless $f =~ m/\.$orig_f_tail_re$/o;
     return 1;
 }
 
 sub is_orig_file_of_vsn ($$) {
     my ($f, $upstreamvsn) = @_;
     my $base = srcfn $upstreamvsn, '';
-    return 0 unless $f =~ m/^\Q$base\E\.orig(?:-\w+)?\.tar(?:\.\w+)?$/;
+    return 0 unless $f =~ m/^\Q$base\E\.$orig_f_tail_re$/;
     return 1;
 }
 
@@ -1591,6 +1594,7 @@ sub generate_commits_from_dsc () {
        printdebug "import considering $f ";
        (printdebug "only one dfi\n"), next if @dfi == 1;
        (printdebug "not tar\n"), next unless $f =~ m/\.tar(\.\w+)?$/;
+       (printdebug "signature\n"), next if $f =~ m/$orig_f_sig_re$/o;
        my $compr_ext = $1;
 
        my ($orig_f_part) =
@@ -1707,8 +1711,11 @@ sub generate_commits_from_dsc () {
     my $clogp;
     my $r1clogp;
 
+    printdebug "import clog search...\n";
+
     for (;;) {
        my $stanzatext = do { local $/=""; <CLOGS>; };
+       printdebug "import clogp ".Dumper($stanzatext) if $debuglevel>1;
        last if !defined $stanzatext;
 
        my $desc = "package changelog, entry no.$.";
@@ -1716,6 +1723,8 @@ sub generate_commits_from_dsc () {
        my $thisstanza = parsecontrolfh $stanzafh, $desc, 1;
        $clogp //= $thisstanza;
 
+       printdebug "import clog $thisstanza->{version} $desc...\n";
+
        last if !$any_orig; # we don't need $r1clogp
 
        # We look for the first (most recent) changelog entry whose
@@ -1740,8 +1749,12 @@ sub generate_commits_from_dsc () {
        # versions were created in a non-monotic order rather than
        # that the changelog entries have been misordered.
 
+       printdebug "import clog $thisstanza->{version} vs $upstreamv...\n";
+
        last if version_compare($thisstanza->{version}, $upstreamv) < 0;
        $r1clogp = $thisstanza;
+
+       printdebug "import clog $r1clogp->{version} becomes r1\n";
     }
     die $! if CLOGS->error;
     close CLOGS or $?==(SIGPIPE<<8) or failedcmd @clogcmd;
@@ -1758,7 +1771,12 @@ sub generate_commits_from_dsc () {
        # Strictly, r1authline might now be wrong if it's going to be
        # unused because !$any_orig.  Whatever.
 
+       printdebug "import tartrees authline   $authline\n";
+       printdebug "import tartrees r1authline $r1authline\n";
+
        foreach my $tt (@tartrees) {
+           printdebug "import tartree $tt->{F} $tt->{Tree}\n";
+
            $tt->{Commit} = make_commit_text($tt->{Orig} ? <<END_O : <<END_T);
 tree $tt->{Tree}
 author $r1authline
@@ -1779,6 +1797,8 @@ END_T
        }
     }
 
+    printdebug "import main commit\n";
+
     open C, ">../commit.tmp" or die $!;
     print C <<END or die $!;
 tree $tree
@@ -1799,6 +1819,8 @@ END
     my $rawimport_hash = make_commit qw(../commit.tmp);
 
     if (madformat $dsc->{format}) {
+       printdebug "import apply patches...\n";
+
        # regularise the state of the working tree so that
        # the checkout of $rawimport_hash works nicely.
        my $dappliedcommit = make_commit_text(<<END);
@@ -1808,9 +1830,9 @@ committer $authline
 
 [dgit dummy commit]
 END
-       runcmd @git, qw(checkout -b dapplied), $dappliedcommit;
+       runcmd @git, qw(checkout -q -b dapplied), $dappliedcommit;
 
-       runcmd @git, qw(checkout -b unpa), $rawimport_hash;
+       runcmd @git, qw(checkout -q -b unpa), $rawimport_hash;
        runcmd shell_cmd 'exec >/dev/null', @gbp, qw(pq import);
        my $gapplied = git_rev_parse('HEAD');
        my $gappliedtree = cmdoutput @git, qw(rev-parse HEAD:);
@@ -2383,7 +2405,7 @@ END
     } else {
        $hash = $mergeinputs[0]{Commit};
     }
-    progress "fetch hash=$hash\n";
+    printdebug "fetch hash=$hash\n";
 
     my $chkff = sub {
        my ($lasth, $what) = @_;