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build: remove xa-download-more script

Browse Source 
This mechanism has not seen any use in recent years (the "sources"
file is still the same) — drop it.
This commit is contained in:
Jan Engelhardt
2019-03-07 10:19:04 +01:00
parent 1849c47ae8
commit 6b47d09a36
3 changed files with 0 additions and 116 deletions
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30
README
View File

@@ -13,33 +13,3 @@ the minimum requirements of Xtables-addons.
Included in this package
========================
- xt_ACCOUNT 1.16, libxt_ACCOUNT 1.3
External extensions
===================
The program "xa-download-more" can be used to download more
extensions from 3rd parties into the source tree. The URLs are listed
in the "sources" file. If the "sources" file contains an entry like
http://foobar.org/xa/
xa-download-more will inspect http://foobar.org/xa/xa-index.txt for
files to download. That file may contain
foobar.tar.bz2
and xa-download-more will then retrieve and unpack
http://foobar.org/xa/foobar.tar.bz2.
Files that should be contained in the tarball are an mconfig and
Kbuild files to control building the extension, libxt_foobar.c for
the userspace extension and xt_foobar.c for the kernel extension.
mconfig.foobar
extensions/Kbuild.foobar
extensions/Mbuild.foobar
extensions/libxt_foobar.c
extensions/libxt_foobar.man
extensions/xt_foobar.c
extensions/xt_foobar.h

3
sources
View File

@@ -1,3 +0,0 @@
#
# Source URLs for external patchlets
#

83
xa-download-more
View File

@@ -1,83 +0,0 @@
#!/usr/bin/perl -w
use HTTP::Request;
use LWP::UserAgent;
use strict;
&main(\@ARGV);
sub main
{
local *FH;
if (!-d "downloads") {
if (!mkdir("downloads")) {
die "Could not create downloads/ directory";
}
}
open(FH, "<sources");
while (defined($_ = <FH>)) {
chomp $_;
$_ =~ s/#.*//gs;
$_ =~ s/^\s+|\s+$//gs;
if (length($_) == 0) {
next;
}
&process_index($_);
}
close FH;
}
sub process_index
{
my $top = shift @_;
my($agent, $res, $url);
local *FH;
$agent = LWP::UserAgent->new();
$agent->env_proxy();
$url = &slash_remove("$top/xa-index.txt");
print " GET $url\n";
$res = $agent->get($url);
if (!$res->is_success()) {
print STDERR " `-> ", $res->status_line(), "\n";
return;
}
foreach my $ext (split(/\s+/, $res->content())) {
my($ex_url, $ex_res);
$ex_url = &slash_remove("$top/$ext");
print " GET $ex_url\n";
$ex_res = $agent->mirror($ex_url, "downloads/$ext");
if ($ex_res->code() == 304) {
# "Not modified" = up to date
next;
}
if (!$ex_res->is_success()) {
print STDERR " `-> ", $ex_res->status_line(), "\n";
next;
}
print " UNPACK downloads/$ext\n";
system "tar", "-xjf", "downloads/$ext";
}
}
sub slash_remove
{
my $s = shift @_;
$s =~ s{(\w+://)(.*)}{$1.&slash_remove2($2)}eg;
return $s;
}
sub slash_remove2
{
my $s = shift @_;
$s =~ s{/+}{/}g;
return $s;
}