wic: isoimage-isohybrid: use wic-tools to get syslinux path

wic-tools recipe specific sysroot contains syslinux as wic-tools
depends on it. Used wic-tools target to get syslinux path should
guarantee that syslinux is installed there and can be used.

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/scripts/lib/wic/plugins/source/isoimage-isohybrid.py b/scripts/lib/wic/plugins/source/isoimage-isohybrid.py
index 56bb62d78697def2294d773cbcd9d41251005c97..ca28bc0fa36bbe55485aeb91ff44ce3999af6dfc 100644 (file)
--- a/scripts/lib/wic/plugins/source/isoimage-isohybrid.py
+++ b/scripts/lib/wic/plugins/source/isoimage-isohybrid.py
@@ -410,7 +410,7 @@ class IsoImagePlugin(SourcePlugin):
             exec_cmd(chmod_cmd)
 
         # Prepare files for legacy boot
-        syslinux_dir = get_bitbake_var("STAGING_DATADIR")
+        syslinux_dir = get_bitbake_var("STAGING_DATADIR", "wic-tools")
         if not syslinux_dir:
             msger.error("Couldn't find STAGING_DATADIR, exiting.\n")