mxs: fix automatic status led detection
[openwrt/openwrt.git] / scripts / metadata.pl
index d250a71..f3d04db 100755 (executable)
@@ -53,6 +53,7 @@ sub parse_target_metadata() {
                /^Target-Depends:\s*(.+)\s*$/ and $target->{depends} = [ split(/\s+/, $1) ];
                /^Target-Description:/ and $target->{desc} = get_multiline(*FILE);
                /^Target-Optimization:\s*(.+)\s*$/ and $target->{cflags} = $1;
+               /^CPU-Type:\s*(.+)\s*$/ and $target->{cputype} = $1;
                /^Linux-Version:\s*(.+)\s*$/ and $target->{version} = $1;
                /^Linux-Release:\s*(.+)\s*$/ and $target->{release} = $1;
                /^Linux-Kernel-Arch:\s*(.+)\s*$/ and $target->{karch} = $1;
@@ -74,7 +75,10 @@ sub parse_target_metadata() {
        }
        close FILE;
        foreach my $target (@target) {
-               next if @{$target->{subtargets}} > 0;
+               if (@{$target->{subtargets}} > 0) {
+                       $target->{profiles} = [];
+                       next;
+               }
                @{$target->{profiles}} > 0 or $target->{profiles} = [
                        {
                                id => 'Default',
@@ -115,6 +119,7 @@ sub gen_kconfig_overrides() {
                                        $val = $2;
                                }
                                if ($config{"CONFIG_PACKAGE_$package"} and ($config ne 'n')) {
+                                       next if $kconfig{$config} eq 'y';
                                        $kconfig{$config} = $val;
                                } elsif (!$override) {
                                        $kconfig{$config} or $kconfig{$config} = 'n';
@@ -152,9 +157,11 @@ sub target_config_features(@) {
        my $ret;
 
        while ($_ = shift @_) {
-               /broken/ and $ret .= "\tdepends BROKEN\n";
+               /arm_v(\w+)/ and $ret .= "\tselect arm_v$1\n";
+               /broken/ and $ret .= "\tdepends on BROKEN\n";
                /audio/ and $ret .= "\tselect AUDIO_SUPPORT\n";
                /display/ and $ret .= "\tselect DISPLAY_SUPPORT\n";
+               /dt/ and $ret .= "\tselect USES_DEVICETREE\n";
                /gpio/ and $ret .= "\tselect GPIO_SUPPORT\n";
                /pci/ and $ret .= "\tselect PCI_SUPPORT\n";
                /pcie/ and $ret .= "\tselect PCIE_SUPPORT\n";
@@ -163,7 +170,8 @@ sub target_config_features(@) {
                /pcmcia/ and $ret .= "\tselect PCMCIA_SUPPORT\n";
                /rtc/ and $ret .= "\tselect RTC_SUPPORT\n";
                /squashfs/ and $ret .= "\tselect USES_SQUASHFS\n";
-               /jffs2/ and $ret .= "\tselect USES_JFFS2\n";
+               /jffs2$/ and $ret .= "\tselect USES_JFFS2\n";
+               /jffs2_nand/ and $ret .= "\tselect USES_JFFS2_NAND\n";
                /ext4/ and $ret .= "\tselect USES_EXT4\n";
                /targz/ and $ret .= "\tselect USES_TARGZ\n";
                /cpiogz/ and $ret .= "\tselect USES_CPIOGZ\n";
@@ -173,6 +181,10 @@ sub target_config_features(@) {
                /ramdisk/ and $ret .= "\tselect USES_INITRAMFS\n";
                /powerpc64/ and $ret .= "\tselect powerpc64\n";
                /nommu/ and $ret .= "\tselect NOMMU\n";
+               /mips16/ and $ret .= "\tselect HAS_MIPS16\n";
+               /rfkill/ and $ret .= "\tselect RFKILL_SUPPORT\n";
+               /low_mem/ and $ret .= "\tselect LOW_MEMORY_FOOTPRINT\n";
+               /nand/ and $ret .= "\tselect NAND_SUPPORT\n";
        }
        return $ret;
 }
@@ -228,10 +240,11 @@ config TARGET_$target->{conf}
 EOF
        }
        if ($target->{subtarget}) {
-               $confstr .= "\tdepends TARGET_$target->{boardconf}\n";
+               $confstr .= "\tdepends on TARGET_$target->{boardconf}\n";
        }
        if (@{$target->{subtargets}} > 0) {
                $confstr .= "\tselect HAS_SUBTARGETS\n";
+               grep { /broken/ } @{$target->{features}} and $confstr .= "\tdepends on BROKEN\n";
        } else {
                $confstr .= $features;
        }
@@ -240,7 +253,7 @@ EOF
                $confstr .= "\tselect $target->{arch}\n";
        }
        foreach my $dep (@{$target->{depends}}) {
-               my $mode = "depends";
+               my $mode = "depends on";
                my $flags;
                my $name;
 
@@ -269,7 +282,7 @@ sub gen_target_config() {
        print <<EOF;
 choice
        prompt "Target System"
-       default TARGET_brcm47xx
+       default TARGET_ar71xx
        reset if !DEVEL
        
 EOF
@@ -314,7 +327,7 @@ EOF
                        print <<EOF;
 config TARGET_$target->{conf}_$profile->{id}
        bool "$profile->{name}"
-       depends TARGET_$target->{conf}
+       depends on TARGET_$target->{conf}
 $profile->{config}
 EOF
                        $profile->{kconfig} and print "\tselect PROFILE_KCONFIG\n";
@@ -366,6 +379,16 @@ EOF
                print "\tdefault \"".$target->{cflags}."\" if TARGET_".$target->{conf}."\n";
        }
        print "\tdefault \"-Os -pipe -funit-at-a-time\"\n";
+       print <<EOF;
+
+config CPU_TYPE
+       string
+EOF
+       foreach my $target (@target) {
+               next if @{$target->{subtargets}} > 0;
+               print "\tdefault \"".$target->{cputype}."\" if TARGET_".$target->{conf}."\n";
+       }
+       print "\tdefault \"\"\n";
 
        my %kver;
        foreach my $target (@target) {
@@ -436,11 +459,12 @@ sub mconf_depends {
        my $parent_condition = shift;
        $dep or $dep = {};
        $seen or $seen = {};
+       my @t_depends;
 
        $depends or return;
        my @depends = @$depends;
        foreach my $depend (@depends) {
-               my $m = "depends";
+               my $m = "depends on";
                my $flags = "";
                $depend =~ s/^([@\+]+)// and $flags = $1;
                my $vdep;
@@ -448,6 +472,7 @@ sub mconf_depends {
 
                next if $condition eq $depend;
                next if $seen->{"$parent_condition:$depend"};
+               next if $seen->{":$depend"};
                $seen->{"$parent_condition:$depend"} = 1;
                if ($depend =~ /^(.+):(.+)$/) {
                        if ($1 ne "PACKAGE_$pkgname") {
@@ -468,7 +493,7 @@ sub mconf_depends {
                                # thus if FOO depends on other config options, these dependencies
                                # will not be checked. To fix this, we simply emit all of FOO's
                                # depends here as well.
-                               $package{$depend} and mconf_depends($pkgname, $package{$depend}->{depends}, 1, $dep, $seen, $condition);
+                               $package{$depend} and push @t_depends, [ $package{$depend}->{depends}, $condition ];
 
                                $m = "select";
                                next if $only_dep;
@@ -479,12 +504,17 @@ sub mconf_depends {
                                        next if $depend eq $condition;
                                        $depend = "$depend if $condition";
                                } else {
-                                       $depend = "!($condition) || $depend";
+                                       $depend = "!($condition) || $depend" unless $dep->{$condition} eq 'select';
                                }
                        }
                }
                $dep->{$depend} =~ /select/ or $dep->{$depend} = $m;
        }
+
+       foreach my $tdep (@t_depends) {
+               mconf_depends($pkgname, $tdep->[0], 1, $dep, $seen, $tdep->[1]);
+       }
+
        foreach my $depend (keys %$dep) {
                my $m = $dep->{$depend};
                $res .= "\t\t$m $depend\n";
@@ -492,6 +522,18 @@ sub mconf_depends {
        return $res;
 }
 
+sub mconf_conflicts {
+       my $pkgname = shift;
+       my $depends = shift;
+       my $res = "";
+
+       foreach my $depend (@$depends) {
+               next unless $package{$depend};
+               $res .= "\t\tdepends on m || (PACKAGE_$depend != y)\n";
+       }
+       return $res;
+}
+
 sub print_package_config_category($) {
        my $cat = shift;
        my %menus;
@@ -543,11 +585,17 @@ sub print_package_config_category($) {
                        $pkg->{hidden} and $title = "";
                        print "\t\t".($pkg->{tristate} ? 'tristate' : 'bool')." $title\n";
                        print "\t\tdefault y if DEFAULT_".$pkg->{name}."\n";
-                       foreach my $default (split /\s*,\s*/, $pkg->{default}) {
-                               print "\t\tdefault $default\n";
+                       unless ($pkg->{hidden}) {
+                               $pkg->{default} ||= "m if ALL";
+                       }
+                       if ($pkg->{default}) {
+                               foreach my $default (split /\s*,\s*/, $pkg->{default}) {
+                                       print "\t\tdefault $default\n";
+                               }
                        }
                        print mconf_depends($pkg->{name}, $pkg->{depends}, 0);
                        print mconf_depends($pkg->{name}, $pkg->{mdepends}, 0);
+                       print mconf_conflicts($pkg->{name}, $pkg->{conflicts});
                        print "\t\thelp\n";
                        print $pkg->{description};
                        print "\n";
@@ -599,7 +647,7 @@ sub gen_package_config() {
                        print <<EOF
        config UCI_PRECONFIG_$conf
                string "$preconfig{$preconfig}->{$cfg}->{label}" if IMAGEOPT
-               depends PACKAGE_$preconfig
+               depends on PACKAGE_$preconfig
                default "$preconfig{$preconfig}->{$cfg}->{default}"
 
 EOF
@@ -611,7 +659,7 @@ EOF
        }
        print_package_features();
        print_package_config_category 'Base system';
-       foreach my $cat (keys %category) {
+       foreach my $cat (sort {uc($a) cmp uc($b)} keys %category) {
                print_package_config_category $cat;
        }
 }
@@ -644,19 +692,12 @@ sub gen_package_mk() {
 
                next if defined $pkg->{vdepends};
 
-               if ($ENV{SDK}) {
-                       $conf{$pkg->{src}} or do {
-                               $config = 'm';
-                               $conf{$pkg->{src}} = 1;
-                       };
-               } else {
-                       $config = "\$(CONFIG_PACKAGE_$name)"
-               }
+               $config = "\$(CONFIG_PACKAGE_$name)";
                if ($config) {
                        $pkg->{buildonly} and $config = "";
                        print "package-$config += $pkg->{subdir}$pkg->{src}\n";
                        if ($pkg->{variant}) {
-                               if (!defined($done{$pkg->{src}})) {
+                               if (!defined($done{$pkg->{src}}) or $pkg->{variant_default}) {
                                        print "\$(curdir)/$pkg->{subdir}$pkg->{src}/default-variant := $pkg->{variant}\n";
                                }
                                print "\$(curdir)/$pkg->{subdir}$pkg->{src}/variants += \$(if $config,$pkg->{variant})\n"
@@ -751,9 +792,10 @@ sub gen_package_mk() {
                                } elsif (defined($srcpackage{$dep})) {
                                        $idx = $subdir{$dep}.$dep;
                                }
-                               $idx .= $suffix;
-                               undef $idx if $idx =~ /^(kernel)|(base-files)$/;
+                               undef $idx if $idx eq 'base-files';
                                if ($idx) {
+                                       $idx .= $suffix;
+
                                        my $depline;
                                        next if $pkg->{src} eq $pkg_dep->{src}.$suffix;
                                        next if $dep{$condition.":".$pkg->{src}."->".$idx};
@@ -819,6 +861,38 @@ sub gen_package_source() {
        }
 }
 
+sub gen_package_feeds() {
+       parse_package_metadata($ARGV[0]) or exit 1;
+       foreach my $name (sort {uc($a) cmp uc($b)} keys %package) {
+               my $pkg = $package{$name};
+               if ($pkg->{name} && $pkg->{feed}) {
+                       print "Package/$name/feed = $pkg->{feed}\n";
+               }
+       }
+}
+
+sub gen_package_license($) {
+       my $level = shift;
+       parse_package_metadata($ARGV[0]) or exit 1;
+       foreach my $name (sort {uc($a) cmp uc($b)} keys %package) {
+               my $pkg = $package{$name};
+               if ($pkg->{name}) {
+                       if ($pkg->{license}) {
+                               print "$pkg->{name}: ";
+                               print "$pkg->{license}\n";
+                               if ($pkg->{licensefiles} && $level == 0) {
+                                       print "\tFiles: $pkg->{licensefiles}\n";
+                               }
+                       } else {
+                               if ($level == 1) {
+                                       print "$pkg->{name}: Missing license! ";
+                                       print "Please fix $pkg->{makefile}\n";
+                               }
+                       }
+               }
+       }
+}
+
 sub parse_command() {
        my $cmd = shift @ARGV;
        for ($cmd) {
@@ -827,6 +901,9 @@ sub parse_command() {
                /^package_config$/ and return gen_package_config();
                /^kconfig/ and return gen_kconfig_overrides();
                /^package_source$/ and return gen_package_source();
+               /^package_feeds$/ and return gen_package_feeds();
+               /^package_license$/ and return gen_package_license(0);
+               /^package_licensefull$/ and return gen_package_license(1);
        }
        print <<EOF
 Available Commands:
@@ -835,6 +912,9 @@ Available Commands:
        $0 package_config [file]        Package metadata in Kconfig format
        $0 kconfig [file] [config]      Kernel config overrides
        $0 package_source [file]        Package source file information
+       $0 package_feeds [file]         Package feed information in makefile format
+       $0 package_license [file]       Package license information
+       $0 package_licensefull [file]   Package license information (full list)
 
 EOF
 }