[gnome-continuous-yocto/gnomeostree-3.28-rocko: 2221/8267] libsm: control ipv6 support based on DISTRO_FEATURES

[Emmanuele Bassi <ebassi src gnome org>]

commit c1716f6aebb886a9fa15b3c2543fc18afd715788
Author: Jackie Huang <jackie huang windriver com>
Date:   Mon Aug 22 17:05:57 2016 +0800

    libsm: control ipv6 support based on DISTRO_FEATURES
    
    Add PACKAGECONFIG for ipv6 and control it based
    on DISTRO_FEATURES.
    
    (From OE-Core rev: b7ed9b13492b09f7197fc095f8965f62411d9982)
    
    Signed-off-by: Jackie Huang <jackie huang windriver com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/recipes-graphics/xorg-lib/libsm_1.2.2.bb |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/meta/recipes-graphics/xorg-lib/libsm_1.2.2.bb b/meta/recipes-graphics/xorg-lib/libsm_1.2.2.bb
index 1925136..da4ed92 100644
--- a/meta/recipes-graphics/xorg-lib/libsm_1.2.2.bb
+++ b/meta/recipes-graphics/xorg-lib/libsm_1.2.2.bb
@@ -26,3 +26,6 @@ BBCLASSEXTEND = "native"
 
 SRC_URI[md5sum] = "499a7773c65aba513609fe651853c5f3"
 SRC_URI[sha256sum] = "0baca8c9f5d934450a70896c4ad38d06475521255ca63b717a6510fdb6e287bd"
+
+PACKAGECONFIG ??= "${@bb.utils.contains('DISTRO_FEATURES', 'ipv6', 'ipv6', '', d)}"
+PACKAGECONFIG[ipv6] = "--enable-ipv6,--disable-ipv6,"