diff options
Diffstat (limited to 'scripts/gen_package_config.pl')
| -rwxr-xr-x | scripts/gen_package_config.pl | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/scripts/gen_package_config.pl b/scripts/gen_package_config.pl new file mode 100755 index 0000000000..9c705af563 --- /dev/null +++ b/scripts/gen_package_config.pl @@ -0,0 +1,191 @@ +#!/usr/bin/perl +# +# Copyright (C) 2006 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +use strict; + +my $src; +my $makefile; +my $pkg; +my %package; +my %category; + + +sub find_dep($$) { + my $pkg = shift; + my $name = shift; + my $deps = ($pkg->{vdepends} or $pkg->{depends}); + + return 0 unless defined $deps; + foreach my $dep (@{$deps}) { + return 1 if $dep eq $name; + return 1 if ($package{$dep} and (find_dep($package{$dep},$name) == 1)); + } + return 0; +} + +sub depends($$) { + my $a = shift; + my $b = shift; + my $ret; + + return 0 if ($a->{submenu} ne $b->{submenu}); + if (find_dep($a, $b->{name}) == 1) { + $ret = 1; + } elsif (find_dep($b, $a->{name}) == 1) { + $ret = -1; + } else { + return 0; + } +# print STDERR "depends($a->{name}, $b->{name}) == $ret\n"; + return $ret; +} + + +sub print_category($) { + my $cat = shift; + my %menus; + my %menu_dep; + + return unless $category{$cat}; + + print "menu \"$cat\"\n\n"; + my %spkg = %{$category{$cat}}; + + foreach my $spkg (sort {uc($a) cmp uc($b)} keys %spkg) { + foreach my $pkg (@{$spkg{$spkg}}) { + my $menu = $pkg->{submenu}; + if ($menu) { + $menu_dep{$menu} or $menu_dep{$menu} = $pkg->{submenudep}; + } else { + $menu = 'undef'; + } + $menus{$menu} or $menus{$menu} = []; + push @{$menus{$menu}}, $pkg; + } + } + my @menus = sort { + ($a eq 'undef' ? 1 : 0) or + ($b eq 'undef' ? -1 : 0) or + ($a cmp $b) + } keys %menus; + + foreach my $menu (@menus) { + my @pkgs = sort { + depends($a, $b) or + ($a->{name} cmp $b->{name}) + } @{$menus{$menu}}; + if ($menu ne 'undef') { + $menu_dep{$menu} and print "if $menu_dep{$menu}\n"; + print "menu \"$menu\"\n"; + } + foreach my $pkg (@pkgs) { + my $title = $pkg->{name}; + my $c = (72 - length($pkg->{name}) - length($pkg->{title})); + if ($c > 0) { + $title .= ("." x $c). " ". $pkg->{title}; + } + print "\t"; + $pkg->{menu} and print "menu"; + print "config PACKAGE_".$pkg->{name}."\n"; + print "\t\ttristate \"$title\"\n"; + foreach my $default (split /\s*,\s*/, $pkg->{default}) { + print "\t\tdefault $default\n"; + } + foreach my $depend (@{$pkg->{depends}}) { + my $m = "depends"; + $depend =~ s/^([@\+]+)//; + my $flags = $1; + my $vdep; + + if ($vdep = $package{$depend}->{vdepends}) { + $depend = join("||", map { "PACKAGE_".$_ } @$vdep); + } else { + $flags =~ /@/ or $depend = "PACKAGE_$depend"; + $flags =~ /\+/ and $m = "select"; + } + print "\t\t$m $depend\n"; + } + print "\t\thelp\n"; + print $pkg->{description}; + print "\n"; + + $pkg->{config} and print $pkg->{config}."\n"; + } + if ($menu ne 'undef') { + print "endmenu\n"; + $menu_dep{$menu} and print "endif\n"; + } + } + print "endmenu\n\n"; + + undef $category{$cat}; +} + +my $line; +while ($line = <>) { + chomp $line; + $line =~ /^Source-Makefile: \s*(.+\/([^\/]+)\/Makefile)\s*$/ and do { + $makefile = $1; + $src = $2; + undef $pkg; + }; + $line =~ /^Package: \s*(.+)\s*$/ and do { + $pkg = {}; + $pkg->{src} = $src; + $pkg->{makefile} = $makefile; + $pkg->{name} = $1; + $pkg->{default} = "m if ALL"; + $package{$1} = $pkg; + }; + $line =~ /^Version: \s*(.+)\s*$/ and $pkg->{version} = $1; + $line =~ /^Title: \s*(.+)\s*$/ and $pkg->{title} = $1; + $line =~ /^Menu: \s*(.+)\s*$/ and $pkg->{menu} = $1; + $line =~ /^Submenu: \s*(.+)\s*$/ and $pkg->{submenu} = $1; + $line =~ /^Submenu-Depends: \s*(.+)\s*$/ and $pkg->{submenudep} = $1; + $line =~ /^Default: \s*(.+)\s*$/ and $pkg->{default} = $1; + $line =~ /^Provides: \s*(.+)\s*$/ and do { + my @vpkg = split /\s+/, $1; + foreach my $vpkg (@vpkg) { + $package{$vpkg} or $package{$vpkg} = { vdepends => [] }; + push @{$package{$vpkg}->{vdepends}}, $pkg->{name}; + } + }; + $line =~ /^Depends: \s*(.+)\s*$/ and do { + my @dep = split /\s+/, $1; + $pkg->{depends} = \@dep; + }; + $line =~ /^Category: \s*(.+)\s*$/ and do { + $pkg->{category} = $1; + defined $category{$1} or $category{$1} = {}; + defined $category{$1}->{$src} or $category{$1}->{$src} = []; + push @{$category{$1}->{$src}}, $pkg; + }; + $line =~ /^Description: \s*(.*)\s*$/ and do { + my $desc = "\t\t$1\n\n"; + my $line; + while ($line = <>) { + last if $line =~ /^@@/; + $desc .= "\t\t$line"; + } + $pkg->{description} = $desc; + }; + $line =~ /^Config: \s*(.*)\s*$/ and do { + my $conf = "$1\n"; + my $line; + while ($line = <>) { + last if $line =~ /^@@/; + $conf .= "$line"; + } + $pkg->{config} = $conf; + } +} + +print_category 'Base system'; +foreach my $cat (keys %category) { + print_category $cat; +} |