[bug-cppi] [PATCH] build: require Gettext 1.18.2, for compatibility with future Automake

[Stefano Lattarini]

This is necessary to have the gettext-provided m4 files to use
AC_PROG_MKDIR_P rather than AM_PROG_MKDIR_P.  This latter macro,
planned to disappear in Automake 1.14, has already been removed
in the development version of Automake, so that, without this
change, cppi fails to bootstrap with bleeding-edge Automake.

Copyright-paperwork-exempt: yes
Signed-off-by: Stefano Lattarini <address@hidden>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 81e5fbb..dee1f40 100644
--- a/configure.ac
+++ b/configure.ac
@@ -90,7 +90,7 @@ AC_HEADER_DIRENT
 AC_HEADER_ASSERT
 
 AM_GNU_GETTEXT([external])
-AM_GNU_GETTEXT_VERSION([0.18.1])
+AM_GNU_GETTEXT_VERSION([0.18.2])
 
 # Now that configure no longer creates src/ or man/, create them here.
 # Doing it this way is more maintainable that adding to each individual
-- 
1.8.1.rc3.192.g2d0029e