[PATCH] directfb: disable imlib2 explicitly

[Dennis Lan <dennis.yxun@gmail.com>]

When HOST machine installed imlib2, compiling directfb in OE will
direct this library, and try to use it. This is wrong, since there is
no imlib in OE, so we should disable it explicitly here.

Error as following:
| idirectfbimageprovider_imlib2.c:64:20: fatal error: Imlib2.h: No such
file or directory

Config.log as following (which is wrong):
configure:19602: checking for imlib2-config
configure:19620: found /usr/bin/imlib2-config
configure:19633: result: /usr/bin/imlib2-config

Signed-off-by: Dennis Lan <dennis.yxun@gmail.com>
---
 meta/recipes-graphics/directfb/directfb_1.6.1.bb |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/meta/recipes-graphics/directfb/directfb_1.6.1.bb b/meta/recipes-graphics/directfb/directfb_1.6.1.bb
index cafc21f..a6012ca 100644
--- a/meta/recipes-graphics/directfb/directfb_1.6.1.bb
+++ b/meta/recipes-graphics/directfb/directfb_1.6.1.bb
@@ -1,7 +1,7 @@
 require directfb.inc
 
 RV = "1.6-0"
-PR = "${INC_PR}.0"
+PR = "${INC_PR}.1"
 
 DEPENDS += "sysfsutils"
 
@@ -14,6 +14,7 @@ EXTRA_OECONF = "\
   --disable-sdl \
   --disable-vnc \
   --disable-x11 \
+  --disable-imlib2 \
 "
 
 LEAD_SONAME = "libdirectfb-1.6.so.0"
-- 
1.7.9.rc2