maint: make required gettext version consistent

* bootstrap.conf ($buildreq): Require gettext >= 0.18.1, consistently
with the call to AM_GNU_GETTEXT_VERSION in configure.ac.

diff --git a/bootstrap.conf b/bootstrap.conf
index 27b5302ca2400d9299c229d9ad5954e3d8da53ee..535900d5879beacde33ca53332f348810e450f1d 100644 (file)
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -312,7 +312,7 @@ autoconf   2.64
 automake   1.11.2
 autopoint  -
 bison      -
-gettext    0.17
+gettext    0.18.1
 git        1.4.4
 gperf      -
 gzip       -