[Buildroot] [PATCH 02/20] xcb-util: add dependency on host-gperf

[Thomas Petazzoni]

gperf on the host is needed, since it is used by xcb-util to generate
a perfect hash function.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 package/x11r7/xcb-util/xcb-util.mk |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/package/x11r7/xcb-util/xcb-util.mk b/package/x11r7/xcb-util/xcb-util.mk
index 51b753e..b0dabd8 100644
--- a/package/x11r7/xcb-util/xcb-util.mk
+++ b/package/x11r7/xcb-util/xcb-util.mk
@@ -7,6 +7,7 @@ XCB_UTIL_VERSION = 0.3.6
 XCB_UTIL_SOURCE = xcb-util-$(XCB_UTIL_VERSION).tar.bz2
 XCB_UTIL_SITE = http://xcb.freedesktop.org/dist/
 XCB_UTIL_LIBTOOL_PATCH = NO
+XCB_UTIL_DEPENDENCIES = host-gperf
 
 $(eval $(call AUTOTARGETS,package/x11r7,xcb-util))
 
-- 
1.7.0.4