openbsd-ports/infrastructure/package/check-package-dependencies
2004-01-04 07:53:48 +00:00

76 lines
2.3 KiB
Perl

#!/usr/bin/perl
# $OpenBSD: check-package-dependencies,v 1.3 2004/01/04 07:53:48 pvalchev Exp $
# Copyright (c) 2000
# Marc Espie. All rights reserved.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Neither the name of OpenBSD nor the names of its contributors
# may be used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY ITS AUTHOR AND THE OpenBSD project ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
# check all packages in the current directory, and report all dependencies,
# including Broken: for apparently missing packages.
# Used to hunt ftp/cdrom packages problems.
use strict;
sub analyze {
my $fh = shift;
my $main;
local $_;
while (<$fh>) {
chomp;
if (m/^\@name\s+(\S+)\s*$/) {
$main=$1;
}
elsif (m/^\@pkgdep\s+(\S*)\s*$/) {
my $pkgname = $1;
if (-e "$pkgname.tgz") {
print "$main -> $pkgname\n";
} else {
print "Broken: $main -> $pkgname\n";
}
}
elsif (m/^\@newdepend\s+(\S+?)\:\S+?\:(\S+)\s*$/ ||
m/^\@libdepend\s+(\S+?)\:\S+?\:\S+?\:(\S+)\s*$/) {
if ($1 eq $main) {
my $pkgname = $2;
if (-e "$pkgname.tgz") {
print "$main -> $pkgname\n";
} else {
print "Broken: $main -> $pkgname\n";
}
}
}
}
}
for my $pkgname (<*.tgz>) {
print STDERR "$pkgname\n";
system "tar zxqf $pkgname +CONTENTS";
if (open(my $fh, '<+CONTENTS')) {
analyze($fh);
unlink("+CONTENTS");
} else {
warn "Problem with $pkgname";
}
}