diff options
author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-04-04 16:13:54 +0000 |
---|---|---|
committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-04-04 16:13:54 +0000 |
commit | 6b3796aba5a645721fa345a6e87a36a95cb8ec55 (patch) | |
tree | 3c1be0d3832d66b6a8e617e00d8cce558ee20987 /package/busybox | |
parent | 0f073b8e20919a8813737cc04caeb55975800c39 (diff) |
move gen_busybox_menuconfig.pl to package/busybox
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6865 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/busybox')
-rwxr-xr-x | package/busybox/convert_menuconfig.pl | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/package/busybox/convert_menuconfig.pl b/package/busybox/convert_menuconfig.pl new file mode 100755 index 0000000000..0128bf78d7 --- /dev/null +++ b/package/busybox/convert_menuconfig.pl @@ -0,0 +1,78 @@ +#!/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 $PATH = $ARGV[0]; +($PATH and -d $PATH) or die 'invalid path'; +my $DEFCONFIG = $ARGV[1]; +($DEFCONFIG and -f $DEFCONFIG) or die 'invalid config file'; + +my %config; + +open CONFIG, $DEFCONFIG or die 'cannot open config file'; +while (<CONFIG>) { + /^CONFIG_([\w_]+)=([ym])/ and $config{$1} = $2; + /^CONFIG_([\w_]+)=(\d+)/ and $config{$1} = $2; + /^CONFIG_([\w_]+)=(".+")/ and $config{$1} = $2; +} +close CONFIG; + +open FIND, "find \"$PATH\" -name Config.in |"; +while (<FIND>) { + chomp; + my $input = $_; + s/^$PATH\///g; + s/sysdeps\/linux\///g; + my $output = $_; + print STDERR "$input => $output\n"; + $output =~ /^(.+)\/[^\/]+$/ and system("mkdir -p $1"); + + open INPUT, $input; + open OUTPUT, ">$output"; + my ($cur, $default_set, $line); + while ($line = <INPUT>) { + next if $line =~ /^\s*mainmenu/; + + # FIXME: make this dynamic + $line =~ s/default FEATURE_BUFFERS_USE_MALLOC/default FEATURE_BUFFERS_GO_ON_STACK/; + $line =~ s/default FEATURE_SH_IS_NONE/default FEATURE_SH_IS_ASH/; + + if ($line =~ /^\s*config\s*([\w_]+)/) { + $cur = $1; + undef $default_set; + } + if ($line =~ /^\s*(menu|choice|end|source)/) { + undef $cur; + undef $default_set; + } + $line =~ s/^(\s*source\s+)/$1package\/busybox\/config\//; + + $line =~ s/^(\s*(prompt "[^"]+" if|config|depends|depends on|select|default|default \w if)\s+\!?)([A-Z_])/$1BUSYBOX_CONFIG_$3/g; + $line =~ s/(( \|\| | \&\& | \( )!?)([A-Z_])/$1BUSYBOX_CONFIG_$3/g; + $line =~ s/(\( ?!?)([A-Z_]+ (\|\||&&))/$1BUSYBOX_CONFIG_$2/g; + + if ($cur) { + ($cur eq 'LFS') and do { + $line =~ s/^(\s*(bool|tristate|string))\s*".+"$/$1/; + }; + if ($line =~ /^\s*default/) { + my $c; + $default_set = 1; + $c = $config{$cur} or $c = 'n'; + + $line =~ s/^(\s*default\s*)(\w+|"[^"]*")(.*)/$1$c$3/; + } + } + + print OUTPUT $line; + } + close OUTPUT; + close INPUT; + +} +close FIND; |