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freifunkist-firmware/openwrt/scripts/gen_menuconfig.pl

133 lines
3.1 KiB

#!/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 %category;
my $cur_menu;
my $cur_menu_dep;
sub close_submenu {
if ($cur_menu) {
print "endmenu\n";
$cur_menu_dep and do {
print "endif\n";
$cur_menu_dep = undef;
};
undef $cur_menu;
}
}
sub print_category($) {
my $cat = shift;
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{$spkg}}) {
if ($cur_menu ne $pkg->{submenu}) {
close_submenu();
if ($pkg->{submenu}) {
$cur_menu = $pkg->{submenu};
$cur_menu_dep = $pkg->{submenudep} and print "if $cur_menu_dep\n";
print "menu \"$cur_menu\"\n";
}
}
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;
$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";
}
}
close_submenu();
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";
};
$line =~ /^Version: \s*(.+)\s*$/ 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;
$line =~ /^Depends: \s*(.+)\s*$/ 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;
}