fix up a few ide related kernel config issues (related to #2516)

[openwrt.git] / scripts / metadata.pl

diff --git a/scripts/metadata.pl b/scripts/metadata.pl
index aa5df6f..4fa7be0 100755 (executable)
--- a/scripts/metadata.pl
+++ b/scripts/metadata.pl
@@ -25,7 +25,9 @@ sub parse_target_metadata() {
                        $target = {
                                id => $1,
                                conf => confstr($1),
-                               profiles => []
+                               profiles => [],
+                               features => [],
+                               depends => []
                        };
                        push @target, $target;
                };
@@ -38,6 +40,7 @@ sub parse_target_metadata() {
                /^Target-Path:\s*(.+)\s*$/ and $target->{path} = $1;
                /^Target-Arch:\s*(.+)\s*$/ and $target->{arch} = $1;
                /^Target-Features:\s*(.+)\s*$/ and $target->{features} = [ split(/\s+/, $1) ];
+               /^Target-Depends:\s*(.+)\s*$/ and $target->{depends} = [ split(/\s+/, $1) ];
                /^Target-Description:/ and $target->{desc} = get_multiline(*FILE);
                /^Linux-Version:\s*(.+)\s*$/ and $target->{version} = $1;
                /^Linux-Release:\s*(.+)\s*$/ and $target->{release} = $1;
@@ -189,6 +192,20 @@ EOF
                if ($target->{id} ne $target->{board}) {
                        print "\tselect TARGET_".$target->{boardconf}."\n";
                }
+               foreach my $dep (@{$target->{depends}}) {
+                       my $mode = "depends";
+                       my $flags;
+                       my $name;
+
+                       $dep =~ /^([@\+\-]+)(.+)$/;
+                       $flags = $1;
+                       $name = $2;
+
+                       $flags =~ /-/ and $mode = "deselect";
+                       $flags =~ /\+/ and $mode = "select";
+                       $flags =~ /@/ and print "\t$mode $name\n";
+               }
+               
                print "$features$help\n\n"
        }
 
@@ -284,6 +301,8 @@ sub mconf_depends($$) {
        my $depends = shift;
        my $only_dep = shift;
        my $res;
+       my $dep = shift;
+       $dep or $dep = {};
 
        $depends or return;
        my @depends = @$depends;
@@ -304,10 +323,14 @@ 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 $res .= mconf_depends($package{$depend}->{depends}, 1);
+                               $package{$depend} and mconf_depends($package{$depend}->{depends}, 1, $dep);
                        };
                        $flags =~ /@/ or $depend = "PACKAGE_$depend";
                }
+               $dep->{$depend} =~ /select/ or $dep->{$depend} = $m;
+       }
+       foreach my $depend (keys %$dep) {
+               my $m = $dep->{$depend};
                $res .= "\t\t$m $depend\n";
        }
        return $res;