cups: avoid using non reevaluated $(STAGING_DIR)

Signed-off-by: Lionel Landwerlin <llandwerlin@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

CHANGES

@@ -3,9 +3,9 @@
 	Ccache support reworked. Now used for both host and target
 	compilation, and cache is stored in ~/.buildroot-ccache.
 
-	Updated/fixed packages: busybox, dbus, cloop, gdk-pixbuf,
-	hostapd, i2c-tools, libconfig, m4, openssh, openssl, qt,
-	sdl_gfx, sdl_sound, udev, usbutils, xz, zlib
+	Updated/fixed packages: busybox, dbus, cloop, cups,
+	gdk-pixbuf, hostapd, i2c-tools, libconfig, m4, openssh,
+	openssl, qt, sdl_gfx, sdl_sound, udev, usbutils, xz, zlib
 
 	New packages: dhrystone, lsuio, rsh-redone, whetstone
 

package/cups/cups.mk

@@ -8,7 +8,7 @@ CUPS_NAME = cups-$(CUPS_VERSION)
 CUPS_DIR = $(BUILD_DIR)/$(CUPS_NAME)
 CUPS_SITE = http://ftp.easysw.com/pub/cups/$(CUPS_VERSION)
 CUPS_SOURCE:=$(CUPS_NAME)-source.tar.bz2
-CUPS_DESTDIR:=$(STAGING_DIR)/usr/lib
+CUPS_DESTDIR = $(STAGING_DIR)/usr/lib
 CUPS_CAT:=$(BZCAT)
 
 ifeq ($(BR2_PACKAGE_DBUS),y)