[OE-core] [PATCH 1/1] boot-directdisk.bbclass: use local HDDDIR

[Robert Yang]

Use $HDDDIR rather than ${HDDDIR} in build_boot_dd(), otherwise may
errors:
- Set these in local.conf:
  IMAGE_FSTYPES += "live"
  IMAGE_FSTYPES += "vmdk"
  AUTO_SYSLINUXMENU = "1"
  NOHDD = "1"

$ bitbake core-image-sato
  DEBUG: Executing shell function build_boot_dd
  install: cannot create regular file
  `/path/to/core-image-sato-1.0/hddimg//vesamenu.c32': No such file or directory
  WARNING: exit code 1 from a shell command.

This because it uses the ${HDDDIR} which is set in bootimg.bbclass, use
local HDDDIR which is set in build_boot_dd() will fix the problem.

Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
---
 meta/classes/boot-directdisk.bbclass |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/classes/boot-directdisk.bbclass b/meta/classes/boot-directdisk.bbclass
index 5107d7f..09da032 100644
--- a/meta/classes/boot-directdisk.bbclass
+++ b/meta/classes/boot-directdisk.bbclass
@@ -102,9 +102,9 @@ build_boot_dd() {
 
 	if [ "${IS_VMDK}" = "true" ]; then
 		if [ "x${AUTO_SYSLINUXMENU}" = "x1" ] ; then
-			install -m 0644 ${STAGING_DIR}/${MACHINE}/usr/share/syslinux/vesamenu.c32 ${HDDDIR}${SYSLINUXDIR}/vesamenu.c32
+			install -m 0644 ${STAGING_DIR}/${MACHINE}/usr/share/syslinux/vesamenu.c32 $HDDDIR/${SYSLINUXDIR}/
 			if [ "x${SYSLINUX_SPLASH}" != "x" ] ; then
-				install -m 0644 ${SYSLINUX_SPLASH} ${HDDDIR}${SYSLINUXDIR}/splash.lss
+				install -m 0644 ${SYSLINUX_SPLASH} $HDDDIR/${SYSLINUXDIR}/splash.lss
 			fi
 		fi
 	fi
-- 
1.7.9.5