[gnome-continuous-yocto/gnomeostree-3.28-rocko: 141/8267] image_types.bbclass: add WIC_CREATE_EXTRA_ARGS

[Emmanuele Bassi <ebassi src gnome org>]

commit af4e3198618f98f76b1d90fc96ed87b90c4c444e
Author: Christopher Larson <chris_larson mentor com>
Date:   Mon May 2 17:06:03 2016 -0700

    image_types.bbclass: add WIC_CREATE_EXTRA_ARGS
    
    This'll be of use to pass things like --bmap.
    
    (From OE-Core rev: 90b2738fb07e329cb6b867fb37a929d562f27d15)
    
    Signed-off-by: Christopher Larson <chris_larson mentor com>
    Signed-off-by: Ross Burton <ross burton intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/classes/image_types.bbclass |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/meta/classes/image_types.bbclass b/meta/classes/image_types.bbclass
index 53af7ca..0b9758e 100644
--- a/meta/classes/image_types.bbclass
+++ b/meta/classes/image_types.bbclass
@@ -193,6 +193,8 @@ def wks_search(files, search_path):
             if searched:
                 return searched
 
+WIC_CREATE_EXTRA_ARGS ?= ""
+
 IMAGE_CMD_wic () {
        out="${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}"
        wks="${WKS_FULL_PATH}"
@@ -200,7 +202,7 @@ IMAGE_CMD_wic () {
                bbfatal "No kickstart files from WKS_FILES were found: ${WKS_FILES}. Please set WKS_FILE or 
WKS_FILES appropriately."
        fi
 
-       BUILDDIR="${TOPDIR}" wic create "$wks" --vars "${STAGING_DIR_TARGET}/imgdata/" -e "${IMAGE_BASENAME}" 
-o "$out/"
+       BUILDDIR="${TOPDIR}" wic create "$wks" --vars "${STAGING_DIR_TARGET}/imgdata/" -e "${IMAGE_BASENAME}" 
-o "$out/" ${WIC_CREATE_EXTRA_ARGS}
        mv "$out/build/$(basename "${wks%.wks}")"*.direct "$out${IMAGE_NAME_SUFFIX}.wic"
        rm -rf "$out/"
 }