#!/usr/bin/perl ########################################################################### ## ## gbootroot_pkg ## Copyright (C) 2001 by Jonathan Rosenbaum ## ## This program is free software; you may 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., 675 Mass Ave, Cambridge, MA 02139, USA. ## ############################################################################## use File::Basename; use File::Find; # The Lazy Guy's packaging tool for gBootRoot. # This program sets-up the archive which will be turned into a package and # needs to be run as root. The advantage of this program is that the # archive will always represent the Makefile which is being tested # when development isn't being done with perl -I . ./gbootroot. # This program can be adapted for other packages. # This program uses dh-make, and copies your own defaults to # $packaging_place/debian from your $packaging_defaults, and updates # to the proper date/times and data in changelog and copyright. # After this debuild from devscripts (this uses lintian) runs. # Now all you do is finish stuff off with dpkg-scanpackages .. # something like this: # dpkg-scanpackages . override | gzip > Packages.gz # User defined variables for directories and package # Makefile.pkg in $gbootroot_cvs in used as the packages Makefile. my $user_home = "/home/mttrader"; my $prog = "gbootroot"; my $prog_real_name = "/BootRoot/BootRoot.pm"; my $revision = 1; my $dist = "unstable"; my $urgency = "low"; #my $arch = "all"; #my $group = "utils"; #my $priority = "optional"; my $gbootroot_cvs = "$user_home/gbootroot/gbootroot"; my $packaging_place = "$user_home/gbootroot/PACKAGING"; my $packaging_defaults = "$gbootroot_cvs/pkg/dpkg"; my $rpm_packaging_place = "$gbootroot_cvs/pkg/rpm"; my $SOURCES = "/usr/src/rpm/SOURCES"; my $SPECS = "/usr/src/rpm/SPECS"; my $email = "freesource\@users.sourceforge.net"; my $name = "Jonathan Rosenbaum"; my $makefile = "Makefile.pkg"; my @rpm_packages = qw(gbootroot.spec gbootroot-mdk.spec); # Other vars my ($real_uid, $real_gid) = (stat($user_home))[4,5]; # Find the version my $version; open(CVS, "$gbootroot_cvs/$prog_real_name") or die "Couldn't find $prog_real_name in $gbootroot_cvs: $!\n"; while () { if (/\my \$version/) { $version = (split(/=/,$_))[1]; chomp $version; $version =~ s/ //; $version =~ s/"//g; $version =~ s/;//; } } close(CVS); $packaging_place = "$packaging_place/$prog-$version"; # Do we want a deb, rpm or both if (!( $ARGV[0] eq "both" || $ARGV[0] eq "deb" || $ARGV[0] eq "rpm" ) ) { die "Specify: both, deb, or rpm\n"; } if ( $ARGV[0] eq "both" || $ARGV[0] eq "deb" ) { # Make sure the directory exists. home_builder($packaging_place); # Because I am too lazy to clean out CVS, I only want the stuff copied over # which is in the Makefile, I'll also have to clean out any CVS directories. $/ = ""; my @make_paragraph; open(CVS, "$gbootroot_cvs/Makefile") or die "Couldn't find Makefile in $gbootroot_cvs: $!\n"; while () { push(@make_paragraph,$_); } close(CVS); $/ = "\n"; chomp $make_paragraph[1]; my @make_lines = split(/\n/,$make_paragraph[1]); shift(@make_lines); chdir($gbootroot_cvs) or die "Couldn't change to $gbootroot_cvs: $!\n"; # Basically we are just concerned with the first part of cp and will # use home_builder to make sure the directory exists. foreach (@make_lines) { s/\t//; if (/cp/) { my $dir = ((split))[2]; my $base; if ($dir =~ m,/,) { $base = dirname($dir); home_builder("$packaging_place/$base"); } system "cp -fa $dir $packaging_place/$base"; } else { if (!/mknod|dev/) { system "$_"; } } } # Stuff not in the Makefile system "cp -fa $makefile $packaging_place/Makefile"; system "cp -fa README $packaging_place/README"; # Now we get to clean out any CVS directories and make sure that the # permissions are all for the user who will be creating the package. if (-d $packaging_place) { finddepth sub { my($uid,$gid) = (stat($File::Find::name))[4,5]; if ($real_uid != $uid) { system "chown $real_uid $File::Find::name"; } if ($real_gid != $gid) { system "chgrp $real_gid $File::Find::name"; } # Keeping versioning is a great idea for Replacements # if (/CVS/) { # chdir(dirname($File::Find::name)); # system "rm -rf CVS"; # } } , $packaging_place ; } # Now we to the dh_make thing, and setup the time, version, and defaults. chdir($packaging_place) or die "Can't change to $packaging_place: $!\n"; system "dh_make -e $email"; # Here we ask the user what changes to add to the changelog and set the proper # time using 822-date. If it is the initial release we don't do anything. if ( !-e "$packaging_defaults/changelog" ) { system "cp -a $packaging_place/debian/changelog $packaging_defaults"; } open(CHANGELOG,"$packaging_defaults/changelog") or die "Couldn't open $packaging_place/changelog: $!\n"; my @changelog = ; close (CHANGELOG); my $stop; foreach (@changelog) { if (/$version-$revision/) { print "\nThe changelog for $version-$revision already exists, this may mean\n" . "that this is the first invocation or that you haven't changed the\n" . "version in the $prog program.\n"; $stop = 1; } } # Set-up the copyright open(COPYRIGHT,">$packaging_defaults/copyright") or die "Couldn't open up $packaging_defaults/copyright: $!\n"; print COPYRIGHT "This package was debianized by $name\n"; print COPYRIGHT "$email on " , `822-date`, ".\n"; print COPYRIGHT "Author: \n$name <$email>\n\n"; print COPYRIGHT "Copyright:\n\n" . "On Debian GNU/Linux systems, the complete text of the GNU General Public\n" . "License can be found in /usr/share/common-licenses/GPL\n"; close(COPYRIGHT); system "chown $real_uid $packaging_defaults/copyright"; system "chgrp $real_gid $packaging_defaults/copyright"; system "rm $packaging_place/debian/*"; system "chown $real_uid:$real_gid $packaging_defaults/changelog"; system "cp -fa $packaging_defaults/* $packaging_place/debian"; chdir($packaging_place); # Using dch for the changelog .. very convenient and debian proper. if (!$stop) { $ENV{EMAIL} = $email; $ENV{DEBFULLNAME} = $name; system "chown $real_uid:$real_gid $packaging_place/debian/changelog"; $/ = ""; open(CHANGES, "$gbootroot_cvs/Changes") or die "Couldn't open $gbootroot_cvs/Changes: $!\n"; my $change_watch = 0; while () { if (!m,^-+$,m ) { last if $what == 2; $_ =~ s/\n/ /gm; if ( $change_watch == 0 ) { system "dch", "--newversion", "$version-$revision", "$_"; } else { system "dch", "$_"; } $change_watch++; } else { $what++; } } close(CHANGES); $/ = "\n"; system "cp -a $packaging_place/debian/changelog $packaging_defaults"; } # end if !$stop system "debuild"; } # both or deb if ( $ARGV[0] eq "both" || $ARGV[0] eq "rpm" ) { # Here the defined version and revision are updated .. # Ofcourse maybe the revision shouldn't be touched. foreach my $package ( @rpm_packages ) { open (RPM_PLACE, "$rpm_packaging_place/$package" ) or die "Couldn't open up $rpm_packaging_place/$package: $!\n"; my @specs = ; close(RPM_PLACE); open (RPM_PLACE, ">$rpm_packaging_place/$package" ) or die "Couldn't open up $rpm_packaging_place/$package: $!\n"; foreach ( @specs ) { if ( m,^\%define\s+version\s+[\d\.]+\s*$,) { print RPM_PLACE "%define version $version\n"; } elsif ( m,^\%define\s+release\s+[\d\.]+\s*$,) { if ( /mdk/ ) { print RPM_PLACE "%define release $revision" . "mdk\n"; } else { print RPM_PLACE "%define release $revision\n"; } } else { print RPM_PLACE $_; } } close(RPM_PLACE); # Here we create a filelist from the debian package my $arch = `grep Architecture $packaging_defaults/control |\ cut -d " " -f 2`; chomp $arch; my $program = dirname($packaging_place) . "/" .$prog . "_" . "$version-$revision" . "_" . $arch . ".deb"; die "Can't fine $program\n" if !-e $program; my $files = "dswim -qpl $program|"; open (FILELIST,">$rpm_packaging_place/filelist") or die "Couldn't open $rpm_packaging_place/filelist: $!\n"; open (FILES, $files ) or die "Couldn't open $files: $!\n"; while ( ) { if ( m,^\./, ) { s,^\.,,; print FILELIST $_; } } # For now will just use one definite place for SOURCES my $source = dirname($packaging_place) . "/" . $prog . "_" . $version; system "cp $source*tar.gz $SOURCES"; system "cp $rpm_packaging_place/filelist $SOURCES"; system "cp $gbootroot_cvs/gbootroot.xpm $SOURCES"; system "cp $rpm_packaging_place/$package $SPECS"; # Time for the fun system "rpm -ba $SPECS/$package"; } } # both or rpm sub home_builder { my ($home_builder) = @_; if (!-d $home_builder) { if (-e $home_builder) { print "ERROR: A file exists where $home_builder should be.\n"; } else { my @directory_parts = split(m,/,,$home_builder); my $placement = "/"; for (1 .. $#directory_parts) { $_ == 1 ? ($placement = "/$directory_parts[$_]") : ($placement = $placement . "/" . $directory_parts[$_]); -d $placement or mkdir $placement; system "chown $real_uid $placement"; system "chgrp $real_gid $placement"; } } } } # end home_builder