[gcr] Add proper bounds on our glib dependency

[Stefan Walter <stefw src gnome org>]

commit 20a53caff1a90082d64680fa67c8606ce725ba56
Author: Stef Walter <stefw gnome org>
Date:   Sun Nov 10 14:22:17 2013 +0100

    Add proper bounds on our glib dependency

 configure.ac |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index a80cf79..dab43d0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,6 +4,13 @@ AC_INIT([gcr], [3.10.0],
         [gcr])
 
 dnl ****************************************************************************
+dnl Dependency versions
+
+GLIB_REQ=2.32.0
+GLIB_MIN=GLIB_VERSION_2_32
+GLIB_MAX=GLIB_VERSION_2_34
+
+dnl ****************************************************************************
 dnl Library package and libtool versioning
 dnl
 dnl Updating the libtool versions, follow these instructions sequentially:
@@ -66,11 +73,13 @@ AM_GLIB_GNU_GETTEXT
 # GLib and GTK+ stuff
 
 PKG_CHECK_MODULES(GLIB,
-       glib-2.0 >= 2.32.0
+       glib-2.0 >= $GLIB_MIN
        gmodule-no-export-2.0
        gthread-2.0
        gobject-2.0
        gio-2.0 gio-unix-2.0)
+GLIB_CFLAGS="$GLIB_CFLAGS -DGLIB_VERSION_MIN_REQUIRED=$GLIB_MIN"
+GLIB_CFLAGS="$GLIB_CFLAGS -DGLIB_VERSION_MAX_ALLOWED=$GLIB_MAX"
 AC_SUBST(GLIB_CFLAGS)
 AC_SUBST(GLIB_LIBS)