Adding upstream version 2.19.5+deb10u1.upstream/2.19.5+deb10u1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 241 insertions, 0 deletions

diff --git a/lib/Devscripts/MkOrigtargz/Config.pm b/lib/Devscripts/MkOrigtargz/Config.pm
new file mode 100644
index 0000000..28be19f
--- /dev/null
+++ b/lib/Devscripts/MkOrigtargz/Config.pm
@@ -0,0 +1,241 @@
+package Devscripts::MkOrigtargz::Config;
+
+use strict;
+
+use Devscripts::Compression qw'compression_is_supported
+  compression_guess_from_file
+  compression_get_property';
+use Devscripts::Uscan::Output;
+use Exporter 'import';
+use File::Which;
+use Moo;
+
+use constant default_compression => 'xz';
+
+# regexp-assemble << END
+# tar\.gz
+# tgz
+# tar\.bz2
+# tbz2?
+# tar\.lzma
+# tlz(?:ma?)?
+# tar\.xz
+# txz
+# tar\.Z
+# tar
+# END
+use constant tar_regex =>
+  qr/t(?:ar(?:\.(?:[gx]z|lzma|bz2|Z))?|lz(?:ma?)?|[gx]z|bz2?)$/;
+
+extends 'Devscripts::Config';
+
+# Command-line parameters
+has component      => (is => 'rw');
+has compression    => (is => 'rw');
+has copyright_file => (is => 'rw');
+has directory      => (is => 'rw');
+has exclude_file   => (is => 'rw');
+has force_repack   => (is => 'rw');
+has package        => (is => 'rw');
+has signature      => (is => 'rw');
+has signature_file => (is => 'rw');
+has repack         => (is => 'rw');
+has repack_suffix  => (is => 'rw');
+has unzipopt       => (is => 'rw');
+has version        => (is => 'rw');
+
+# Internal accessors
+has mode          => (is => 'rw');
+has orig          => (is => 'rw', default => sub { 'orig' });
+has excludestanza => (is => 'rw', default => sub { 'Files-Excluded' });
+has upstream      => (is => 'rw');
+has upstream_type => (is => 'rw');
+has upstream_comp => (is => 'rw');
+
+use constant keys => [
+    ['package=s'],
+    ['version|v=s'],
+    [
+        'component|c=s',
+        undef,
+        sub {
+            if ($_[1]) {
+                $_[0]->orig("orig-$_[1]");
+                $_[0]->excludestanza("Files-Excluded-$_[1]");
+            }
+            1;
+
+        }
+    ],
+    ['directory|C=s'],
+    ['exclude-file=s', undef, undef, sub { [] }],
+    ['force-repack'],
+    ['copyright-file=s', undef, undef, sub { [] }],
+    ['signature=i',      undef, undef, 0],
+    ['signature-file=s', undef, undef, ''],
+    [
+        'compression=s',
+        undef,
+        sub {
+            return (0, "Unknown compression scheme $_[1]")
+              unless ($_[1] eq 'default' or compression_is_supported($_[1]));
+            $_[0]->compression($_[1]);
+        },
+    ],
+    ['symlink', undef, \&setmode],
+    ['rename',  undef, \&setmode],
+    ['copy',    undef, \&setmode],
+    ['repack'],
+    ['repack-suffix|S=s', undef, undef, ''],
+    ['unzipopt=s'],
+];
+
+use constant rules => [
+    # Check --package if --version is used
+    sub {
+        return (
+              (defined $_[0]->{package} and not defined $_[0]->{version})
+            ? (0, 'If you use --package, you also have to specify --version')
+            : (1));
+    },
+    # Check that a tarball has been given and store it in $self->upstream
+    sub {
+        return (0, 'Please specify original tarball') unless (@ARGV == 1);
+        $_[0]->upstream($ARGV[0]);
+        return (
+            -r $_[0]->upstream
+            ? (1)
+            : (0, "Could not read $_[0]->{upstream}: $!"));
+    },
+    # Get Debian package name an version unless given
+    sub {
+        my ($self) = @_;
+        unless (defined $self->package) {
+
+            # get package name
+            my $c = Dpkg::Changelog::Debian->new(range => { count => 1 });
+            $c->load('debian/changelog');
+            if (my $msg = $c->get_parse_errors()) {
+                return (0, "could not parse debian/changelog:\n$msg");
+            }
+            my ($entry) = @{$c};
+            $self->package($entry->get_source());
+
+            # get version number
+            unless (defined $self->version) {
+                my $debversion = Dpkg::Version->new($entry->get_version());
+                if ($debversion->is_native()) {
+                    return (0,
+                            "Package with native version number $debversion; "
+                          . "mk-origtargz makes no sense for native packages."
+                    );
+                }
+                $self->version($debversion->version());
+            }
+
+            unshift @{ $self->copyright_file }, "debian/copyright"
+              if -r "debian/copyright";
+
+            # set destination directory
+            unless (defined $self->directory) {
+                $self->directory('..');
+            }
+        } else {
+            unless (defined $self->directory) {
+                $self->directory('.');
+            }
+        }
+        return 1;
+    },
+    # Get upstream type and compression
+    sub {
+        my ($self) = @_;
+        my $mime = compression_guess_from_file($self->upstream);
+
+        if (defined $mime and $mime eq 'zip') {
+            $self->upstream_type('zip');
+            my ($prog, $pkg);
+            if ($self->upstream =~ /\.xpi$/i) {
+                $self->upstream_comp('xpi');
+                $prog = 'xpi-unpack';
+                $pkg  = 'mozilla-devscripts';
+            } else {
+                $self->upstream_comp('zip');
+                $prog = $pkg = 'unzip';
+            }
+            return (0,
+                    "$prog binary not found."
+                  . " You need to install the package $pkg"
+                  . " to be able to repack "
+                  . $self->upstream_type
+                  . " upstream archives.\n")
+              unless (which $prog);
+        } elsif ($self->upstream =~ tar_regex) {
+            $self->upstream_type('tar');
+            if ($self->upstream =~ /\.tar$/) {
+                $self->upstream_comp('');
+            } else {
+                unless (
+                    $self->upstream_comp(
+                        compression_guess_from_file($self->upstream))
+                ) {
+                    return (0,
+                        "Unknown compression used in $self->{upstream}");
+                }
+            }
+        } else {
+            # TODO: Should we ignore the name and only look at what file knows?
+            return (0,
+                    'Parameter '
+                  . $self->upstream
+                  . ' does not look like a tar archive or a zip file.');
+        }
+        return 1;
+    },
+    # Default compression
+    sub {
+        my ($self) = @_;
+
+        # Case 1: format is 1.0
+        if (-r 'debian/source/format') {
+            open F, 'debian/source/format';
+            my $str = <F>;
+            unless ($str =~ /^([\d\.]+)/ and $1 >= 2.0) {
+                ds_warn
+"Source format is earlier than 2.0, switch compression to gzip";
+                $self->compression('gzip');
+                $self->repack(1) unless ($self->upstream_comp eq 'gzip');
+            }
+            close F;
+        } elsif (-d 'debian') {
+            ds_warn "Missing debian/source/format, switch compression to gzip";
+            $self->compression('gzip');
+            $self->repack(1) unless ($self->upstream_comp eq 'gzip');
+        } elsif ($self->upstream_type eq 'tar') {
+
+            # Uncompressed tar
+            if (!$self->upstream_comp) {
+                $self->repack(1);
+            }
+        }
+        # Set to default. Will be changed after setting do_repack
+        $self->compression('default')
+          unless ($self->compression);
+        return 1;
+    },
+    sub {
+        my ($self) = @_;
+        $self->{mode} ||= 'symlink';
+    },
+];
+
+sub setmode {
+    my ($self, $nv, $kname) = @_;
+    return unless ($nv);
+    if (defined $self->mode and $self->mode ne $kname) {
+        return (0, "--$self->{mode} and --$kname are mutually exclusive");
+    }
+    $self->mode($kname);
+}
+
+1;