Make use of new GTK+ macros to check API we are using

diff --git a/configure.ac b/configure.ac
index 119ee9deecb7f3c53e24fcc50c190608c2d25f09..76d02e49d7478dbd63a4254ada332301064336f8 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -37,7 +37,11 @@ AC_COPYRIGHT([
 FOLKS_REQUIRED=0.6.6
 GLIB_REQUIRED=2.30.0
 GNUTLS_REQUIRED=2.8.5
+
 GTK_REQUIRED=3.0.2
+AC_DEFINE(GDK_VERSION_MIN_REQUIRED, GDK_VERSION_3_0, [Ignore post 3.0 deprecations])
+AC_DEFINE(GDK_VERSION_MAX_REQUIRED, GDK_VERSION_3_0, [Prevent post 3.0 APIs])
+
 GSTREAMER_REQUIRED=0.10.32
 KEYRING_REQUIRED=2.26.0
 GCR_REQUIRED=2.91.4