pkg-config is not happy with --atleast-version

Hi,

It seems that pkg-config complains when using --atleast-version together with
--cflags or --libs. I attach a patch.

Abdó.

From d01e128e7b4c2decb4d3a05e23b9b12cfda62879 Mon Sep 17 00:00:00 2001
From: Abdo Roig-Maranges <abdo.roig@gmail.com>
Date: Sat, 26 Oct 2013 16:51:39 +0200
Subject: [PATCH] pkg-config complains about --atleast-version

pkg-config spits out

  Ignoring incompatible output option "--atleast-version"

when using --atleast-version together with --cflags or --libs.
Signed-off-by: Sebastian Ramacher <sebastian+dev@ramacher.at>

config.mk

@@ -52,8 +52,8 @@ GTHREAD_LIB ?= $(shell pkg-config --libs   gthread-2.0)
 GMODULE_INC ?= $(shell pkg-config --cflags gmodule-no-export-2.0)
 GMODULE_LIB ?= $(shell pkg-config --libs   gmodule-no-export-2.0)
 
-GLIB_INC ?= $(shell pkg-config --cflags --atleast-version=2.28 glib-2.0)
-GLIB_LIB ?= $(shell pkg-config --libs --atleast-version=2.28 glib-2.0)
+GLIB_INC ?= $(shell pkg-config --cflags glib-2.0)
+GLIB_LIB ?= $(shell pkg-config --libs glib-2.0)
 
 GIRARA_INC ?= $(shell pkg-config --cflags girara-gtk${ZATHURA_GTK_VERSION})
 GIRARA_LIB ?= $(shell pkg-config --libs girara-gtk${ZATHURA_GTK_VERSION})