quilt innards: Break out uilt_make_fake_dsc (nfc)

[dgit.git] / dgit

diff --git a/dgit b/dgit
index ed3f52622288e921b0c44d1ee31c9f34becbc221..97274e9e6890a98d3fe223438b6eca1a16381c74 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -1448,7 +1448,7 @@ END
     my $cversion = getfield $clogp, 'Version';
     progress "synthesised git commit from .dsc $cversion";
     if ($lastpush_hash) {
-       runcmd @git, qw(reset --hard), $lastpush_hash;
+       runcmd @git, qw(reset -q --hard), $lastpush_hash;
        runcmd qw(sh -ec), 'dpkg-parsechangelog >>../changelogold.tmp';
        my $oldclogp = parsecontrol('../changelogold.tmp','previous changelog');
        my $oversion = getfield $oldclogp, 'Version';
@@ -1850,11 +1850,15 @@ sub get_source_format () {
 sub madformat ($) {
     my ($format) = @_;
     return 0 unless $format eq '3.0 (quilt)';
+    our $quilt_mode_warned;
     if ($quilt_mode eq 'nocheck') {
-       progress "Not doing any fixup of \`$format' due to --no-quilt-fixup";
+       progress "Not doing any fixup of \`$format' due to".
+           " ----no-quilt-fixup or --quilt=nocheck"
+           unless $quilt_mode_warned++;
        return 0;
     }
-    progress "Format \`$format', checking/updating patch stack";
+    progress "Format \`$format', need to check/update patch stack"
+       unless $quilt_mode_warned++;
     return 1;
 }
 
@@ -2557,7 +2561,7 @@ sub quiltify_tree_sentinelfiles ($) {
         qw(-- debian/rules debian/control);
     $r =~ s/\n/,/g;
     return $r;
-                                }
+}
 
 sub quiltify_splitbrain_needed () {
     if (!$split_brain) {
@@ -2943,8 +2947,49 @@ sub quilt_fixup_singlepatch ($$$) {
 
     chdir "work";
     commit_quilty_patch();
+}
+
+sub quilt_make_fake_dsc ($) {
+    my ($upstreamversion) = @_;
+
+    my $fakeversion="$upstreamversion-~~DGITFAKE";
+
+    my $fakedsc=new IO::File 'fake.dsc', '>' or die $!;
+    print $fakedsc <<END or die $!;
+Format: 3.0 (quilt)
+Source: $package
+Version: $fakeversion
+Files:
+END
+
+    my $dscaddfile=sub {
+        my ($b) = @_;
+        
+       my $md = new Digest::MD5;
 
-    
+       my $fh = new IO::File $b, '<' or die "$b $!";
+       stat $fh or die $!;
+       my $size = -s _;
+
+       $md->addfile($fh);
+       print $fakedsc " ".$md->hexdigest." $size $b\n" or die $!;
+    };
+
+    quilt_fixup_linkorigs($upstreamversion, $dscaddfile);
+
+    my @files=qw(debian/source/format debian/rules
+                 debian/control debian/changelog);
+    foreach my $maybe (qw(debian/patches debian/source/options
+                          debian/tests/control)) {
+        next unless stat_exists "../../../$maybe";
+        push @files, $maybe;
+    }
+
+    my $debtar= srcfn $fakeversion,'.debian.tar.gz';
+    runcmd qw(env GZIP=-1n tar -zcf), "./$debtar", qw(-C ../../..), @files;
+
+    $dscaddfile->($debtar);
+    close $fakedsc or die $!;
 }
 
 sub quilt_fixup_multipatch ($$$) {
@@ -3021,44 +3066,7 @@ sub quilt_fixup_multipatch ($$$) {
     # afterwards with dpkg-source --before-build.  That lets us save a
     # tree object corresponding to .origs.
 
-    my $fakeversion="$upstreamversion-~~DGITFAKE";
-
-    my $fakedsc=new IO::File 'fake.dsc', '>' or die $!;
-    print $fakedsc <<END or die $!;
-Format: 3.0 (quilt)
-Source: $package
-Version: $fakeversion
-Files:
-END
-
-    my $dscaddfile=sub {
-        my ($b) = @_;
-        
-       my $md = new Digest::MD5;
-
-       my $fh = new IO::File $b, '<' or die "$b $!";
-       stat $fh or die $!;
-       my $size = -s _;
-
-       $md->addfile($fh);
-       print $fakedsc " ".$md->hexdigest." $size $b\n" or die $!;
-    };
-
-    quilt_fixup_linkorigs($upstreamversion, $dscaddfile);
-
-    my @files=qw(debian/source/format debian/rules
-                 debian/control debian/changelog);
-    foreach my $maybe (qw(debian/patches debian/source/options
-                          debian/tests/control)) {
-        next unless stat_exists "../../../$maybe";
-        push @files, $maybe;
-    }
-
-    my $debtar= srcfn $fakeversion,'.debian.tar.gz';
-    runcmd qw(env GZIP=-1 tar -zcf), "./$debtar", qw(-C ../../..), @files;
-
-    $dscaddfile->($debtar);
-    close $fakedsc or die $!;
+    quilt_make_fake_dsc($upstreamversion);
 
     my $splitbrain_cachekey;
     if (quiltmode_splitbrain()) {