[Buildroot] [git commit] package/zbar: fix zbar build

[Thomas Petazzoni]

commit: https://git.buildroot.net/buildroot/commit/?id=50db688e38b224382d34f780a929b20ff864c064
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Fixes:
    http://autobuild.buildroot.net/results/913/913662f10330b79f7769d05493438676939d9c7e/

Signed-off-by: Viacheslav Volkov <sv99 at inbox.ru>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 package/zbar/zbar.mk | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/package/zbar/zbar.mk b/package/zbar/zbar.mk
index 54e11e3..aba78d1 100644
--- a/package/zbar/zbar.mk
+++ b/package/zbar/zbar.mk
@@ -12,6 +12,8 @@ ZBAR_LICENSE_FILES = LICENSE
 ZBAR_INSTALL_STAGING = YES
 ZBAR_AUTORECONF = YES
 ZBAR_DEPENDENCIES = libv4l jpeg
+# add host-gettext for AM_ICONV macro
+ZBAR_DEPENDENCIES += host-gettext
 ZBAR_CONF_OPTS = \
 	--without-imagemagick \
 	--without-qt \