1 files changed, 44 insertions, 0 deletions
diff --git a/lib/Dpkg/BuildDriver/Debputy.pm b/lib/Dpkg/BuildDriver/Debputy.pm
new file mode 100644
index 0000000..957f608
--- /dev/null
+++ b/lib/Dpkg/BuildDriver/Debputy.pm
@@ -0,0 +1,44 @@
+package Dpkg::BuildDriver::Debputy;
+use strict;
+use warnings FATAL => 'all';
+use Dpkg::ErrorHandling;
+
+sub _run_cmd {
+    my @cmd = @_;
+    printcmd(@cmd);
+    system @cmd and subprocerr("@cmd");
+}
+
+sub new {
+    my ($this, %opts) = @_;
+    my $class = ref($this) || $this;
+    my $self = bless({
+        'ctrl' => $opts{ctrl},
+        'debputy_cmd' => 'debputy',
+    }, $class);
+    return $self;
+}
+
+
+sub pre_check {
+    my ($self) = @_;
+    my $ctrl_src = $self->{'ctrl'}->get_source();
+    my $debputy_self_hosting_cmd = './debputy.sh';
+    if ($ctrl_src->{"Source"} eq 'debputy' and -f -x $debputy_self_hosting_cmd) {
+        $self->{'debputy_cmd'} = $debputy_self_hosting_cmd;
+        notice("Detected this is a self-hosting build of debputy. Using \"${debputy_self_hosting_cmd}\" to self-host.");
+    }
+    return;
+}
+
+sub need_build_task {
+    return 0;
+}
+
+sub run_task {
+    my ($self, $task) = @_;
+    _run_cmd($self->{'debputy_cmd'}, 'internal-command', 'dpkg-build-driver-run-task', $task);
+    return;
+}
+
+1;