Adding side stream changes to Maemian. Working to integrate full upstream libraries...

[maemian] / nokia-lintian / collection / debian-readme

diff --git a/nokia-lintian/collection/debian-readme b/nokia-lintian/collection/debian-readme
new file mode 100755 (executable)
index 0000000..364d496
--- /dev/null
+++ b/nokia-lintian/collection/debian-readme
@@ -0,0 +1,78 @@
+#!/usr/bin/perl -w
+# debian-readme -- lintian collector script
+
+# Copyright (C) 1998 Richard Braakman
+# 
+# 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 http://www.gnu.org/copyleft/gpl.html, or write to the Free
+# Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+use strict;
+
+($#ARGV == 1) or fail("syntax: debian-readme <pkg> <type>");
+my $pkg = shift;
+my $type = shift;
+
+-f "fields/package" or fail("debian-readme invoked in wrong directory");
+
+unlink("README.Debian");
+
+# Pick the first of these files that exists.
+my @readmes = ("unpacked/usr/share/doc/$pkg/README.Debian.gz",
+           "unpacked/usr/share/doc/$pkg/README.Debian",
+           "unpacked/usr/share/doc/$pkg/README.debian.gz",
+           "unpacked/usr/share/doc/$pkg/README.debian",
+        "unpacked/usr/doc/$pkg/README.Debian.gz",
+           "unpacked/usr/doc/$pkg/README.Debian",
+           "unpacked/usr/doc/$pkg/README.debian.gz",
+           "unpacked/usr/doc/$pkg/README.debian");
+
+my $file;
+for (@readmes) {
+    if (-f $_) {
+       $file = $_;
+       last;
+    }
+}
+
+if (not defined $file) {
+    # no README found
+    open(DUMMY, '>', "README.Debian");
+    close(DUMMY);
+} elsif ($file =~ m/\.gz$/) {
+    use lib "$ENV{'LINTIAN_ROOT'}/lib";
+    use Pipeline;
+
+    pipeline((sub { exec 'gzip', '-dc', $file }), "README.Debian") == 0
+       or fail("error in gzip");
+} else {
+    link($file, "README.Debian")
+       or fail("cannot link $file to README.Debian: $!");
+}
+
+exit 0;
+
+# -----------------------------------
+
+sub fail {
+    if ($_[0]) {
+        print STDERR "internal error: $_[0]\n";
+    } elsif ($!) {
+        print STDERR "internal error: $!\n";
+    } else {
+        print STDERR "internal error.\n";
+    }
+    exit 1;
+}