Adding upstream version 2.117.0.upstream/2.117.0upstream

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

1 files changed, 65 insertions, 0 deletions

diff --git a/lib/Lintian/Check/Debian/Rules/DhSequencer.pm b/lib/Lintian/Check/Debian/Rules/DhSequencer.pm
new file mode 100644
index 0000000..bc2b239
--- /dev/null
+++ b/lib/Lintian/Check/Debian/Rules/DhSequencer.pm
@@ -0,0 +1,65 @@
+# debian/rules/dh-sequencer -- lintian check script -*- perl -*-
+
+# Copyright (C) 2019 Felix Lechner
+# Copyright (C) 2020 Chris Lamb <lamby@debian.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, you can find it on the World Wide
+# Web at https://www.gnu.org/copyleft/gpl.html, or write to the Free
+# Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+package Lintian::Check::Debian::Rules::DhSequencer;
+
+use v5.20;
+use warnings;
+use utf8;
+
+use Moo;
+use namespace::clean;
+
+with 'Lintian::Check';
+
+sub visit_patched_files {
+    my ($self, $item) = @_;
+
+    return
+      unless $item->name eq 'debian/rules';
+
+    my $bytes = $item->bytes;
+
+    # strip comments (see #960485)
+    $bytes =~ s/^\h#.*\R?//mg;
+
+    my $plain = qr/\$\@/;
+    my $curly = qr/\$\{\@\}/;
+    my $asterisk = qr/\$\*/;
+    my $parentheses = qr/\$\(\@\)/;
+    my $rule_altern = qr/(?:$plain|$curly|$asterisk|$parentheses)/;
+    my $rule_target = qr/(?:$rule_altern|'$rule_altern'|"$rule_altern")/;
+
+    $self->pointed_hint('no-dh-sequencer', $item->pointer)
+      unless $bytes =~ /^\t+(?:[\+@-])?(?:[^=]+=\S+ )?dh[ \t]+$rule_target/m
+      || $bytes =~ m{^\s*include\s+/usr/share/cdbs/1/class/hlibrary.mk\s*$}m
+      || $bytes =~ m{\bDEB_CABAL_PACKAGE\b};
+
+    return;
+}
+
+1;
+
+# Local Variables:
+# indent-tabs-mode: nil
+# cperl-indent-level: 4
+# End:
+# vim: syntax=perl sw=4 sts=4 sr et