* Added support for EXTRANONFREE. Hope it works :-)

CONF.sh

@@ -43,9 +43,13 @@ export OUT=/rack/debian-cd
 # This cannot reside on an NFS mount.
 export APTTMP=/ftp/tmp/apt
 
-# Do I want to have NONFREE
+# Do I want to have NONFREE merged in the CD set
 # export NONFREE=1
 
+# Do I want to have NONFREE on a separate CD (the last CD of the CD set)
+# WARNING: Don't use NONFREE and EXTRANONFREE at the same time !
+# export EXTRANONFREE=1
+
 # If you have a $MIRROR/dists/$CODENAME/local/binary-$ARCH dir with 
 # local packages that you want to put on the CD set then
 # uncomment the following line 

Makefile

@@ -113,6 +113,12 @@ endif
 ifndef OUT
 ok=false
 endif
+# Never use NONFREE and EXTRANONFREE at the same time
+ifdef NONFREE
+ifdef EXTRANONFREE
+ok=false
+endif
+endif
 
 default:
 	@echo "Please refer to the README file for more information"

README

@@ -102,6 +102,10 @@ The process of building a CD is decomposed as follow :
     if you have one)
   - if NONFREE is set, then packages from non-free will be allowed
     (NONFREE must be exported to all sub-shells)
+  - if EXTRANONFREE is set, then non-free packages will be included
+    on an extra CD (the last CD in fact). Don't use NONFREE and
+    EXTRANONFREE at the same time !
+    (EXTRANONFREE must be exported to all sub-shells)
   - if COMPLETE is set, all packages that are not listed in the
     selected task file will be included at the end
   - if SIZELIMIT is set, it will be used as the maximum size that

debian/CONF.sh

@@ -38,9 +38,13 @@ export OUT=/home/ftp/debian-cd
 # This cannot reside on an NFS mount.
 export APTTMP=/home/ftp/tmp/apt
 
-# Do I want to have NONFREE
+# Do I want to have NONFREE merged in the CD set
 # export NONFREE=1
 
+# Do I want to have NONFREE on a separate CD (the last CD of the CD set)
+# WARNING: Don't use NONFREE and EXTRANONFREE at the same time !
+# export EXTRANONFREE=1
+
 # If you have a $MIRROR/dists/$CODENAME/local/binary-$ARCH dir with 
 # local packages that you want to put on the CD set then
 # uncomment the following line 

debian/changelog

@@ -6,6 +6,9 @@ debian-cd (2.2.1) frozen unstable; urgency=low
   * Update for m68k, they should at least build now.
   * Include upgrade-{i386,sparc,alpha,m68k} dir when available.
   * Updated README.html.in (new version provided by Anne Bezemer).
+  * Added EXTRANONFREE support. It allows to generate an extra non-free CD.
+    The first CDs are totally free and the last(s) CD(s) contains 
+    only non-free and possibly some files from contrib.
 
  -- Raphael Hertzog <hertzog@debian.org>  Sat, 20 May 2000 23:42:58 +0200
 

tools/add_dirs

@@ -8,6 +8,12 @@ SECTIONS="admin base comm devel doc editors electronics games graphics \
 
 set -e
 
+# There's no difference between NONFREE and EXTRANONFREE for this script
+if [ -n "$EXTRANONFREE" ]
+then
+	NONFREE=1
+fi
+
 cd $1
 
 ln -sf . debian

tools/apt-selection

@@ -27,7 +27,7 @@ options=" -o Dir::State::status=$APTTMP/$CODENAME-$ARCH/status \
 	  -o Dir::Etc=$APTTMP/$CODENAME-$ARCH/apt/ \
 	  -o APT::Architecture=$ARCH "
 
-if [ -n "$NONFREE" ]; then
+if [ -n "$NONFREE" -o -n "$EXTRANONFREE" ]; then
 	sections="main contrib non-free"
 else
 	sections="main contrib"

tools/cds2src

@@ -14,7 +14,8 @@ use strict;
 my $deflimit = $ENV{'SRCSIZELIMIT'} || $ENV{'SIZELIMIT'} || shift || 629145600;
 my $limit = $ENV{'SRCSIZELIMIT1'} || $deflimit;
 
-my $nonfree = $ENV{'NONFREE'};
+my $nonfree = $ENV{'NONFREE'} || 0;
+my $extranonfree = $ENV{'EXTRANONFREE'} || 0;
 my $nonus = $ENV{'NONUS'} || 0;
 my $complete = $ENV{'COMPLETE'} || 0;
 my $local = $ENV{'LOCAL'} || 0;
@@ -42,6 +43,7 @@ sub msg {
 my %bin2src;
 my %sources;
 my %included;
+my %excluded;
 
 # Get the information from the good Sources.gz files
 my @SOURCES = ("$mirror/dists/$codename/main/source/Sources.gz",
@@ -52,7 +54,7 @@ if ($nonus and ($codename ne "slink")) {
              "$nonus/dists/$codename/non-US/main/source/Sources.gz",
              "$nonus/dists/$codename/non-US/contrib/source/Sources.gz";
 } 
-if ($nonfree) {
+if ($nonfree or $extranonfree) {
 	push @SOURCES, "$mirror/dists/$codename/non-free/source/Sources.gz";
 	if ($nonus and ($codename ne "slink")) {
 	  push @SOURCES,
@@ -88,6 +90,19 @@ while (defined($_ = <SOURCES>)) {
 		(m/^$re: (.*?)\s*$/m and $sources{$p}{$re} = $1)
 		|| msg(1, "Header field '$re' missing for source '$p'\n");
 	}
+	# Avoid a perl warning for sources packages without section header
+	if (! exists $sources{$p}{"Section"})
+	{
+		$sources{$p}{"Section"} = "No section";
+	}
+	# Generate the list of non-free source packages to exclude
+	if ((! $nonfree) and ($sources{$p}{"Section"} =~ /non-free/))
+	{
+		$excluded{$p} = "nonfree";
+	} else {
+		$excluded{$p} = 0;
+	}
+	# Match between source & binary packages
 	foreach $bin (split (/,\s+/, $sources{$p}{"Binary"})) {
 		$bin2src{$bin} = $p;
 	}
@@ -135,6 +150,7 @@ foreach $p (@list) {
 		msg(0, "ERROR: Source `$src' does not exist ... (ignored)\n");
 		next;
 	}
+	next if $excluded{$src};
 	next if $included{$src};
 	add_src ($src);
 }
@@ -143,11 +159,38 @@ if ($complete) {
     msg(0, "Now we'll add the sources not yet included ...\n");
     foreach $p (sort { ($sources{$a}{"Section"} cmp $sources{$b}{"Section"})
                        || ($a cmp $b) }
-                grep { not $included{$_} } keys %sources) 
+                grep { not ($included{$_} or $excluded{$_}) } keys %sources) 
     {
 	add_src ($p);
     }
+}
+msg(0, "CD $cd will only be filled with $cd_size bytes ...\n");
 
+# Now generate the extra non-free CD
+if ($extranonfree and (! $nonfree))
+{
+	my ($p, @toinclude);
+	
+	# Finally accept non-free packages
+	foreach $p (grep { $excluded{$p} eq "nonfree" } (keys %sources))
+	{
+		$excluded{$p} = 0;
+		push @toinclude, $p;
+	}
+
+	# Start a new CD
+	$cd++;
+	$cd_size = 0;
+	$limit = $ENV{"SRCSIZELIMIT$cd"} || $deflimit;
+	msg(0, "Limit for non-free source CD $cd is $limit.\n");
+
+	# Include non-free source packages
+	foreach $p (@toinclude)
+	{
+		add_src ($p);
+	}
+
+	msg(0, "CD $cd will only be filled with $cd_size bytes ...\n");
 }
 
 # Now write the lists down

tools/list2cds

@@ -15,6 +15,7 @@ my $deflimit = $ENV{'SIZELIMIT'} || shift || 639631360;
 my $limit = $ENV{'SIZELIMIT1'} || $deflimit;
 
 my $nonfree = $ENV{'NONFREE'} || 0;
+my $extranonfree = $ENV{'EXTRANONFREE'} || 0;
 my $nonus = $ENV{'NONUS'} || 0;
 my $local = $ENV{'LOCAL'} || 0;
 my $complete = $ENV{'COMPLETE'} || 0;
@@ -210,6 +211,65 @@ if ($complete) {
 }
 msg(0, "CD $cd will only be filled with $cd_size bytes ...\n");
 
+# Now select the non-free packages for an extra CD
+if ($extranonfree and (! $nonfree))
+{
+	my ($p, @toinclude);
+	
+	# Finally accept non-free packages ...
+	foreach $p (grep { $excluded{$_} eq "nonfree" } (keys %excluded))
+	{
+		$excluded{$p} = 0;
+		push @toinclude, $p;
+	}
+	
+	# Start a new CD
+	$cd++;
+	$cd_size = 0;
+	$limit = $ENV{"SIZELIMIT$cd"} || $deflimit;
+	msg(0, "Limit for non-free CD $cd is $limit.\n");
+	
+	# Include non-free packages
+	foreach $p (@toinclude)
+	{
+		add_package($p, 1);
+	}
+
+	# If a contrib package was listed in the list of packages to
+	# include and if COMPLETE=0 there's a chance that the package
+	# will not get included in any CD ... so I'm checking the complete
+	# list again
+	open (LIST, "< $list") || die "Can't open $list : $!\n";
+	while (defined($_=<LIST>)) {
+		chomp;
+		next if m/^\s*$/;
+		next if $included{$_};
+		next if $excluded{$_};
+		if (not exists $packages{$_}) { 
+		  msg(1, "WARNING: '$_' does not appear to be available ... " . 
+	          	 "(ignored)\n");
+		  next;
+		}
+		add_package ($_, 1);
+	}
+	close LIST;
+
+	# Try to include other packages that could not be included
+	# before (because they depends on excluded non-free packages)
+	if ($complete)
+	{
+	    foreach $p (sort { ($packages{$a}{"Section"} 
+				cmp $packages{$b}{"Section"}) || ($a cmp $b) }
+			grep { not ($included{$_} or $excluded{$_}) } 
+			keys %packages) 
+	    {
+		add_package ($p, 0);
+	    }
+	}
+
+	msg(0, "CD $cd will only be filled with $cd_size bytes ...\n");
+}
+
 # Remove old files
 foreach (glob("$dir/*.packages")) {
 	unlink $_;

tools/scanpackages

@@ -11,7 +11,7 @@
 
 PREFIX=$2
 NUM=${PREFIX##$TDIR/$CODENAME-$ARCH/}
-if [ -n "$NONFREE" ]; then
+if [ -n "$NONFREE" -o -n "$EXTRANONFREE" ]; then
   SECTIONS="main contrib non-free"
 else
   SECTIONS="main contrib"

tools/scansources

@@ -9,7 +9,7 @@
 set -e
 
 PREFIX=$1
-if [ -n "$NONFREE" ]; then
+if [ -n "$NONFREE" -o -n "$EXTRANONFREE" ]; then
   SECTIONS="main contrib non-free"
 else
   SECTIONS="main contrib"