mirror of
https://github.com/fspc/gbootroot.git
synced 2025-11-03 16:05:34 -05:00
Alternatives are working now.
This commit is contained in:
freesource
parent
fbcf2a8b40
commit
1765d0448e
@ -1,5 +1,25 @@
|
|||||||
#!/usr/bin/perl
|
#!/usr/bin/perl
|
||||||
|
|
||||||
|
# make_debian from gBootRoot Copyright (C) 2000, 2001
|
||||||
|
# Lead Developer and Project Coordinator
|
||||||
|
# Jonathan Rosenbaum <freesource@users.sourceforge.net>
|
||||||
|
#
|
||||||
|
# http://gbootroot.sourceforge.net
|
||||||
|
|
||||||
|
# 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, write to the Free Software
|
||||||
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||||
|
|
||||||
# You will need to get swim at http://www.sourceforge.net/projects/avd
|
# You will need to get swim at http://www.sourceforge.net/projects/avd
|
||||||
my $home = "$ENV{HOME}/.gbootroot";
|
my $home = "$ENV{HOME}/.gbootroot";
|
||||||
my $home_yard = "$home/yard";
|
my $home_yard = "$home/yard";
|
||||||
@ -9,6 +29,8 @@ my $nodename = `uname -n`; chomp $nodename;
|
|||||||
my $debian_yard = "Debian-$nodename.yard";
|
my $debian_yard = "Debian-$nodename.yard";
|
||||||
my $status = "/var/lib/dpkg/status";
|
my $status = "/var/lib/dpkg/status";
|
||||||
my $info = "/var/lib/dpkg/info";
|
my $info = "/var/lib/dpkg/info";
|
||||||
|
my %alternatives; # for checking for alternatives
|
||||||
|
my @alternatives;
|
||||||
|
|
||||||
# You need file-rc, and you may add other extra stuff. These packages were
|
# You need file-rc, and you may add other extra stuff. These packages were
|
||||||
# chosen for woody, so you may need something different. If you add stuff,
|
# chosen for woody, so you may need something different. If you add stuff,
|
||||||
@ -32,7 +54,7 @@ debconf-utils);
|
|||||||
# Options: to include or remove docs /usr/share/{doc,man,info}
|
# Options: to include or remove docs /usr/share/{doc,man,info}
|
||||||
# and other stuff which creates fluff.
|
# and other stuff which creates fluff.
|
||||||
|
|
||||||
system "swim --search \"Priority: required\" > /dev/null 2>&1";
|
system "swim --search \"Priority: required\" --no";
|
||||||
my $swim_packages = "swim -qS|";
|
my $swim_packages = "swim -qS|";
|
||||||
my $swim_list = "swim -qSl|"; # Not using --df for empty directories.
|
my $swim_list = "swim -qSl|"; # Not using --df for empty directories.
|
||||||
$, = " ";
|
$, = " ";
|
||||||
@ -67,13 +89,20 @@ close(FILERC);
|
|||||||
print DEBIAN stuff();
|
print DEBIAN stuff();
|
||||||
|
|
||||||
my @file_rc;
|
my @file_rc;
|
||||||
|
alternatives();
|
||||||
foreach (@required_files) {
|
foreach (@required_files) {
|
||||||
if (-e && !-d) {
|
if (-e && !-d) {
|
||||||
if ($ARGV[0] eq "doc") {
|
if ($ARGV[0] eq "doc") {
|
||||||
|
if ($alternatives{$_}) {
|
||||||
|
push(@alternatives,$_);
|
||||||
|
}
|
||||||
print DEBIAN "$_\n";
|
print DEBIAN "$_\n";
|
||||||
}
|
}
|
||||||
else {
|
else {
|
||||||
if (! m,/usr/share/info|/usr/share/man|/usr/share/doc,) {
|
if (! m,/usr/share/info|/usr/share/man|/usr/share/doc,) {
|
||||||
|
if ($alternatives{$_}) {
|
||||||
|
push(@alternatives,$_);
|
||||||
|
}
|
||||||
print DEBIAN "$_\n";
|
print DEBIAN "$_\n";
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@ -85,9 +114,19 @@ foreach (@required_files) {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
print DEBIAN "\n# Scripts associated with packages found in info/*\n";
|
print DEBIAN "\n# Scripts associated with packages found in info/*\n";
|
||||||
print DEBIAN status_info();
|
print DEBIAN status_info();
|
||||||
|
|
||||||
|
# alternatives
|
||||||
|
print DEBIAN "\n# Alternative stuff.\n";
|
||||||
|
foreach (@alternatives) {
|
||||||
|
if ($alternatives{$_}) {
|
||||||
|
print DEBIAN "/etc/alternatives/", $alternatives{$_}, "\n";
|
||||||
|
print DEBIAN "/var/lib/dpkg/alternatives/", $alternatives{$_}, "\n";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
close(DEBIAN);
|
close(DEBIAN);
|
||||||
|
|
||||||
|
|
||||||
@ -103,87 +142,9 @@ map { [ (split(/\s/,$_))[0], $_ ] }
|
|||||||
print MY_FILERC @sortedrc;
|
print MY_FILERC @sortedrc;
|
||||||
close(MY_FILERC);
|
close(MY_FILERC);
|
||||||
|
|
||||||
# This creates a status file for use by dpkg and swim.
|
#################################################################
|
||||||
# Although swim could be used to do this, it is more effecient just to
|
#################################################################
|
||||||
# parse the status file. But because this is a good exercise for
|
# Edit below $stuff = << "STUFF" to make changes to the template.
|
||||||
# using this script to create a status file found from packages on a system
|
|
||||||
# which doesn't actually have a status file .. here would be the order
|
|
||||||
# needed when using swim to query:
|
|
||||||
#
|
|
||||||
# Package, Status, Priority, Section, Installed-Size, Maintainer, Source,
|
|
||||||
# Version, Replaces, Provides, Depends, Pre-Depends, Recommends, Suggests,
|
|
||||||
# Conflicts, Conffiles, Description.
|
|
||||||
#
|
|
||||||
# Conffiles would have to be handled both before and after Root Filesystem
|
|
||||||
# creation so that their md5sums could be accounted for in status.
|
|
||||||
#
|
|
||||||
# And this finds all the scripts associated with a package in info/*.
|
|
||||||
|
|
||||||
sub status_info {
|
|
||||||
|
|
||||||
$/ = "";
|
|
||||||
open(STATUS,"$status") or die "Can't find /var/lib/dpkg/status: $!\n";
|
|
||||||
home_builder("$home_yard_replacements/var/lib/dpkg");
|
|
||||||
system "touch $home_yard_replacements/var/lib/dpkg/available";
|
|
||||||
#or die "Couldn't create Replacements/var/lib/dpkg/available: $!\n";
|
|
||||||
open(NEW_STATUS,">$home_yard_replacements/var/lib/dpkg/status")
|
|
||||||
or die "Couldn't open $home_yard_replacements/var/lib/dpkg/status: $!\n";
|
|
||||||
while (<STATUS>) { # keep the order
|
|
||||||
$stat = $_;
|
|
||||||
my $stat2 = (split(/\n/,$stat))[0]; # might as well
|
|
||||||
foreach my $rp (@required_packages) {
|
|
||||||
$rp = (split(/_/,$rp))[0];
|
|
||||||
# Deal with names with +
|
|
||||||
$rp =~ s/\+/\\+/g if $rp !~ /\\+/g;
|
|
||||||
if ($stat2 =~ /^Package: $rp$/) {
|
|
||||||
print NEW_STATUS $stat;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
close(NEW_STATUS);
|
|
||||||
close(STATUS);
|
|
||||||
$/ = "\n";
|
|
||||||
|
|
||||||
my @info;
|
|
||||||
foreach my $rp (@required_packages) {
|
|
||||||
$rp = (split(/_/,$rp))[0];
|
|
||||||
# Get rid of the escapes from the previous invocation.
|
|
||||||
$rp =~ s/\\//g if $rp =~ /\\+/g;
|
|
||||||
|
|
||||||
# Figure out info/* .. this covers it for now.
|
|
||||||
if (-f "$info/$rp.preinst") {
|
|
||||||
push(@info,"$info/$rp.preinst\n");
|
|
||||||
}
|
|
||||||
if (-f "$info/$rp.postinst") {
|
|
||||||
push(@info,"$info/$rp.postinst\n");
|
|
||||||
}
|
|
||||||
if (-f "$info/$rp.prerm") {
|
|
||||||
push(@info,"$info/$rp.prerm\n");
|
|
||||||
}
|
|
||||||
if (-f "$info/$rp.postrm") {
|
|
||||||
push(@info,"$info/$rp.postrm\n");
|
|
||||||
}
|
|
||||||
if (-f "$info/$rp.list") {
|
|
||||||
push(@info,"$info/$rp.list\n");
|
|
||||||
}
|
|
||||||
if (-f "$info/$rp.shlibs") {
|
|
||||||
push(@info,"$info/$rp.shlibs\n");
|
|
||||||
}
|
|
||||||
if (-f "$info/$rp.conffiles") {
|
|
||||||
push(@info,"$info/$rp.conffiles\n");
|
|
||||||
}
|
|
||||||
if (-f "$info/$rp.md5sums") {
|
|
||||||
push(@info,"$info/$rp.md5sums\n");
|
|
||||||
}
|
|
||||||
if (-f "$info/$rp.config") {
|
|
||||||
push(@info,"$info/$rp.config\n");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return @info;
|
|
||||||
|
|
||||||
} # end sub status_info
|
|
||||||
|
|
||||||
sub stuff {
|
sub stuff {
|
||||||
|
|
||||||
$stuff = << "STUFF";
|
$stuff = << "STUFF";
|
||||||
@ -199,10 +160,6 @@ $stuff = << "STUFF";
|
|||||||
# user: user passwd: user
|
# user: user passwd: user
|
||||||
# Uses devfs.
|
# Uses devfs.
|
||||||
|
|
||||||
# Alternatives aren't working so you will have to use the real name like
|
|
||||||
# nvi for vi and w.procps for w. Not all libs are associated with packages
|
|
||||||
# but that isn't a big deal.
|
|
||||||
|
|
||||||
# IMPORTANT NOTE: Things slow down noticeably when the buffer gets too big in
|
# IMPORTANT NOTE: Things slow down noticeably when the buffer gets too big in
|
||||||
# the verbosity box so consider closing it with the slider for faster
|
# the verbosity box so consider closing it with the slider for faster
|
||||||
# generation. Look at /tmp/verbose instead.
|
# generation. Look at /tmp/verbose instead.
|
||||||
@ -327,6 +284,106 @@ STUFF
|
|||||||
|
|
||||||
return $stuff;
|
return $stuff;
|
||||||
} # end sub stuff
|
} # end sub stuff
|
||||||
|
#################################################################
|
||||||
|
#################################################################
|
||||||
|
|
||||||
|
# This creates a status file for use by dpkg and swim.
|
||||||
|
# Although swim could be used to do this, it is more effecient just to
|
||||||
|
# parse the status file. But because this is a good exercise for
|
||||||
|
# using this script to create a status file found from packages on a system
|
||||||
|
# which doesn't actually have a status file .. here would be the order
|
||||||
|
# needed when using swim to query:
|
||||||
|
#
|
||||||
|
# Package, Status, Priority, Section, Installed-Size, Maintainer, Source,
|
||||||
|
# Version, Replaces, Provides, Depends, Pre-Depends, Recommends, Suggests,
|
||||||
|
# Conflicts, Conffiles, Description.
|
||||||
|
#
|
||||||
|
# Conffiles would have to be handled both before and after Root Filesystem
|
||||||
|
# creation so that their md5sums could be accounted for in status.
|
||||||
|
#
|
||||||
|
# And this finds all the scripts associated with a package in info/*.
|
||||||
|
|
||||||
|
sub status_info {
|
||||||
|
|
||||||
|
$/ = "";
|
||||||
|
open(STATUS,"$status") or die "Can't find /var/lib/dpkg/status: $!\n";
|
||||||
|
home_builder("$home_yard_replacements/var/lib/dpkg");
|
||||||
|
system "touch $home_yard_replacements/var/lib/dpkg/available";
|
||||||
|
#or die "Couldn't create Replacements/var/lib/dpkg/available: $!\n";
|
||||||
|
open(NEW_STATUS,">$home_yard_replacements/var/lib/dpkg/status")
|
||||||
|
or die "Couldn't open $home_yard_replacements/var/lib/dpkg/status: $!\n";
|
||||||
|
while (<STATUS>) { # keep the order
|
||||||
|
$stat = $_;
|
||||||
|
my $stat2 = (split(/\n/,$stat))[0]; # might as well
|
||||||
|
foreach my $rp (@required_packages) {
|
||||||
|
$rp = (split(/_/,$rp))[0];
|
||||||
|
# Deal with names with +
|
||||||
|
$rp =~ s/\+/\\+/g if $rp !~ /\\+/g;
|
||||||
|
if ($stat2 =~ /^Package: $rp$/) {
|
||||||
|
print NEW_STATUS $stat;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
close(NEW_STATUS);
|
||||||
|
close(STATUS);
|
||||||
|
$/ = "\n";
|
||||||
|
|
||||||
|
my @info;
|
||||||
|
foreach my $rp (@required_packages) {
|
||||||
|
$rp = (split(/_/,$rp))[0];
|
||||||
|
# Get rid of the escapes from the previous invocation.
|
||||||
|
$rp =~ s/\\//g if $rp =~ /\\+/g;
|
||||||
|
|
||||||
|
# Figure out info/* .. this covers it for now.
|
||||||
|
if (-f "$info/$rp.preinst") {
|
||||||
|
push(@info,"$info/$rp.preinst\n");
|
||||||
|
}
|
||||||
|
if (-f "$info/$rp.postinst") {
|
||||||
|
push(@info,"$info/$rp.postinst\n");
|
||||||
|
}
|
||||||
|
if (-f "$info/$rp.prerm") {
|
||||||
|
push(@info,"$info/$rp.prerm\n");
|
||||||
|
}
|
||||||
|
if (-f "$info/$rp.postrm") {
|
||||||
|
push(@info,"$info/$rp.postrm\n");
|
||||||
|
}
|
||||||
|
if (-f "$info/$rp.list") {
|
||||||
|
push(@info,"$info/$rp.list\n");
|
||||||
|
}
|
||||||
|
if (-f "$info/$rp.shlibs") {
|
||||||
|
push(@info,"$info/$rp.shlibs\n");
|
||||||
|
}
|
||||||
|
if (-f "$info/$rp.conffiles") {
|
||||||
|
push(@info,"$info/$rp.conffiles\n");
|
||||||
|
}
|
||||||
|
if (-f "$info/$rp.md5sums") {
|
||||||
|
push(@info,"$info/$rp.md5sums\n");
|
||||||
|
}
|
||||||
|
if (-f "$info/$rp.config") {
|
||||||
|
push(@info,"$info/$rp.config\n");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return @info;
|
||||||
|
|
||||||
|
} # end sub status_info
|
||||||
|
|
||||||
|
sub alternatives {
|
||||||
|
|
||||||
|
my $ls = "ls -l /etc/alternatives|";
|
||||||
|
my @ls;
|
||||||
|
open(LS,$ls) or die "No ls?: $!\n";
|
||||||
|
while (<LS>) {
|
||||||
|
if (/->/) {
|
||||||
|
my($left,$right) = split(" -> ");
|
||||||
|
chomp $right;
|
||||||
|
$left =~ s/^.*\d+\s//g;
|
||||||
|
$alternatives{$right} = $left;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
} # end sub alternatives
|
||||||
|
|
||||||
|
|
||||||
sub home_builder {
|
sub home_builder {
|
||||||
|
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user