[gnome-continuous-yocto/gnomeostree-3.28-rocko: 2222/8267] libxfont: control ipv6 support based on DISTRO_FEATURES

[Emmanuele Bassi <ebassi src gnome org>]

commit 68e3f3f1041d41191b85035944fb528af166af45
Author: Jackie Huang <jackie huang windriver com>
Date:   Mon Aug 22 17:05:58 2016 +0800

    libxfont: control ipv6 support based on DISTRO_FEATURES
    
    Add PACKAGECONFIG for ipv6 and control it based
    on DISTRO_FEATURES.
    
    (From OE-Core rev: 3ec45c648c5c5a690d6d4102f8d65c97c8ff84e9)
    
    Signed-off-by: Jackie Huang <jackie huang windriver com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/recipes-graphics/xorg-lib/libxfont_1.5.1.bb |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/meta/recipes-graphics/xorg-lib/libxfont_1.5.1.bb 
b/meta/recipes-graphics/xorg-lib/libxfont_1.5.1.bb
index 1b6e33c..e01f331 100644
--- a/meta/recipes-graphics/xorg-lib/libxfont_1.5.1.bb
+++ b/meta/recipes-graphics/xorg-lib/libxfont_1.5.1.bb
@@ -20,3 +20,6 @@ BBCLASSEXTEND = "native"
 
 SRC_URI[md5sum] = "96f76ba94b4c909230bac1e2dcd551c4"
 SRC_URI[sha256sum] = "b70898527c73f9758f551bbab612af611b8a0962202829568d94f3edf4d86098"
+
+PACKAGECONFIG ??= "${@bb.utils.contains('DISTRO_FEATURES', 'ipv6', 'ipv6', '', d)}"
+PACKAGECONFIG[ipv6] = "--enable-ipv6,--disable-ipv6,"