[gmime] Fixed VAPIGEN Makefile rules to work by defining AM_DEFAULT_VERBOSITY

[Jeffrey Stedfast <fejj src gnome org>]

commit f6dcaca5a269386b51f32cff2af11af7a3cd61ea
Author: Jeffrey Stedfast <fejj gnome org>
Date:   Sun Jun 30 11:17:11 2013 -0400

    Fixed VAPIGEN Makefile rules to work by defining AM_DEFAULT_VERBOSITY

 configure.ac |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 69c96e7..5feb9cf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -52,6 +52,8 @@ cflags_set=${CFLAGS+set}
 
 AM_INIT_AUTOMAKE([1.9 dist-bzip2 tar-ustar no-dist-gzip foreign -Wno-portability])
 AC_SUBST([ACLOCAL_AMFLAGS], ["-I m4 \${ACLOCAL_FLAGS}"])
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])],
+         [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])])
 dnl m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 AM_CONFIG_HEADER([config.h])
 AM_MAINTAINER_MODE
@@ -665,4 +667,5 @@ Configuration:
   Strict parser:        ${enable_strict_parser}
 
   Mono bindings:        ${enable_mono}
+  Vala bindings:        ${enable_vala}
 "