[PATCH] configure: Add test for msgfmt

[Geoff Levand]

Signed-off-by: Geoff Levand <geoff at infradead.org>
---

 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index 566742c..1fa0ea4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -39,6 +39,9 @@ AM_INIT_AUTOMAKE
 AC_GNU_SOURCE
 AM_GNU_GETTEXT([external])
 AM_GNU_GETTEXT_VERSION(0.18.1)
+if test -z "$($MSGFMT --version)"; then
+	AC_MSG_ERROR([[Please install gettext]])
+fi
 LT_INIT
 
 AM_SILENT_RULES([yes])
-- 
2.14.1