flex: update to 2.6.4 (FS#809)

[openwrt/openwrt.git] / scripts / package-metadata.pl

diff --git a/scripts/package-metadata.pl b/scripts/package-metadata.pl
index f5d28e41a362eabe6fa296d2e83c3580ee97f182..2da32c770ef3333bfcc18922ede556f9734510c7 100755 (executable)
--- a/scripts/package-metadata.pl
+++ b/scripts/package-metadata.pl
@@ -176,12 +176,25 @@ sub mconf_depends {
                next if $package{$depend} and $package{$depend}->{buildonly};
                if ($flags =~ /\+/) {
                        if ($vdep = $package{$depend}->{vdepends}) {
-                               my @vdeps = @$vdep;
-                               $depend = shift @vdeps;
+                               my @vdeps;
+                               $depend = undef;
+
+                               foreach my $v (@$vdep) {
+                                       if ($package{$v} && $package{$v}->{variant_default}) {
+                                               $depend = $v;
+                                       } else {
+                                               push @vdeps, $v;
+                                       }
+                               }
+
+                               if (!$depend) {
+                                       $depend = shift @vdeps;
+                               }
+
                                if (@vdeps > 1) {
-                                       $condition = '!('.join("||", map { "PACKAGE_".$_ } @vdeps).')';
+                                       $condition = ($condition ? "$condition && " : '') . '!('.join("||", map { "PACKAGE_".$_ } @vdeps).')';
                                } elsif (@vdeps > 0) {
-                                       $condition = '!PACKAGE_'.$vdeps[0];
+                                       $condition = ($condition ? "$condition && " : '') . '!PACKAGE_'.$vdeps[0];
                                }
                        }
 
@@ -202,11 +215,13 @@ sub mconf_depends {
                                $flags =~ /@/ or $depend = "PACKAGE_$depend";
                        }
                }
+
                if ($condition) {
                        if ($m =~ /select/) {
                                next if $depend eq $condition;
                                $depend = "$depend if $condition";
                        } else {
+                               next if $dep->{"$depend if $condition"};
                                $depend = "!($condition) || $depend" unless $dep->{$condition} eq 'select';
                        }
                }