[gnome-weather] Add expicit dependencies to configure.ac

[Giovanni Campagna <gcampagna src gnome org>]

commit b8d58098cf25c76ffe89e835d2d1da91a20809f9
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Tue Jun 18 16:29:26 2013 +0200

    Add expicit dependencies to configure.ac
    
    To aid packagers in finding the version of the library we depend
    on.

 configure.ac |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 925e704..6b04934 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,6 +28,14 @@ PKG_PROG_PKG_CONFIG([0.22])
 GLIB_GSETTINGS
 GOBJECT_INTROSPECTION_REQUIRE([1.35.9])
 
+PKG_CHECK_MODULES([DEPS], [gdk-3.0
+                           gdk-pixbuf-2.0
+                           gio-2.0
+                           glib-2.0
+                           gobject-2.0
+                           gtk+-3.0 >= 3.9.4
+                           gweather-3.0 >= 3.9.3])
+
 AC_PATH_PROG([GJS],[gjs])
 
 GLIB_COMPILE_RESOURCES=`$PKG_CONFIG --variable glib_compile_resources gio-2.0`