diff options
Diffstat (limited to 'scripts/dependency-graph.in')
| -rw-r--r-- | scripts/dependency-graph.in | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/scripts/dependency-graph.in b/scripts/dependency-graph.in index a51f541..f4742a3 100644 --- a/scripts/dependency-graph.in +++ b/scripts/dependency-graph.in @@ -19,6 +19,7 @@ my $highlighted_node_style = "style=bold"; # Command line arguments my $help = 0; +my $use_patcher = 0; # Assume patcher format for metadata my $short_edge_thresh = 0; # threshold for coloring as "short", 0 = disable my $long_edge_thresh = 0; # threshold for coloring as "long",0 = disable my $edge_labels; # label all edges with filenames @@ -37,6 +38,7 @@ my $lines; # check ranges with this number of context unless (GetOptions( "h|help" => \$help, + "patcher" => \$use_patcher, "short-edge=i" => \$short_edge_thresh, "long-edge=i" => \$long_edge_thresh, "edge-files" => \$edge_labels, @@ -55,12 +57,16 @@ unless (GetOptions( $basename =~ s:.*/::; my $fd = $help ? *STDOUT : *STDERR; print $fd <<EOF; -SYNOPSIS: $basename [-h] [--short-edge=num] [--long-edge=num] +SYNOPSIS: $basename [-h] [--patcher] [--short-edge=num] [--long-edge=num] [--short-edge-files] [--long-edge-files] [--edge-length] [--node-numbers] [--isolated] [--reduce] [--filter-patchnames=filter] [--select-patch=patch] [--select-distance=num] [--highlight=patch] [--lines=num] +--patcher + Assume patch manager is Holger Schurig's patcher script instead + of the default quilt. + --short-edge=num, --long-edge=num Define the maximum edge length of short edges, and minimum edge length of long edges. Short edges are de-emphasized, and long @@ -199,6 +205,13 @@ if (@ARGV) { } else { @patches = @ARGV; } +} elsif ($use_patcher) { + # Since patcher maintains a file called patchname.files, + # we can generate the graph for patches which are not applied! + my $fh = new FileHandle("< .patches/series") + or die ".patches/applied: $!\n"; + @patches = map { chomp; $_ } <$fh>; + $fh->close(); } else { my $fh = new FileHandle("< $ENV{QUILT_PC}/applied-patches") or die ".$ENV{QUILT_PC}/applied-patches: $!\n"; @@ -209,12 +222,20 @@ if (@ARGV) { # Fetch the list of files my $n = 0; foreach my $patch (@patches) { - if (! -d "$ENV{QUILT_PC}/$patch") { - print STDERR "$ENV{QUILT_PC}/$patch does not exist; skipping\n"; - next; + my @files; + if ($use_patcher) { + my $fh = new FileHandle("< .patches/$patch.files") + or die ".patches/$patch.files: $!\n"; + @files = map { chomp; $_ } <$fh>; + $fh->close(); + } else { + if (! -d "$ENV{QUILT_PC}/$patch") { + print STDERR "$ENV{QUILT_PC}/$patch does not exist; skipping\n"; + next; + } + @files = split(/\n/, `cd $ENV{QUILT_PC}/$patch ; find -type f ! -name .timestamp`); + @files = map { s:\./::; $_ } @files; } - my @files = split(/\n/, `cd $ENV{QUILT_PC}/$patch ; find -type f ! -name .timestamp`); - @files = map { s:\./::; $_ } @files; push @nodes, {number=>$n++, name=>$patch, file=>$patch, files=>{ map {$_ => []} @files } }; } |