common/Makefile: don't include env_embedded.o into libcommon

Some boards use an embedded environment, where env_embedded.o has to
be linked at a special position in the U-Boot image; to make this
possible, we do not include it into libcommon.o for such boards.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>

common/Makefile

@@ -25,8 +25,6 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)libcommon.o
 
-AOBJS	=
-
 # core
 COBJS-y += main.o
 COBJS-y += console.o
@@ -52,9 +50,9 @@ COBJS-y += cmd_version.o
 COBJS-y += env_common.o
 COBJS-$(CONFIG_ENV_IS_IN_DATAFLASH) += env_dataflash.o
 COBJS-$(CONFIG_ENV_IS_IN_EEPROM) += env_eeprom.o
-COBJS-$(CONFIG_ENV_IS_EMBEDDED) += env_embedded.o
+XCOBJS-$(CONFIG_ENV_IS_EMBEDDED) += env_embedded.o
 COBJS-$(CONFIG_ENV_IS_IN_EEPROM) += env_embedded.o
-COBJS-$(CONFIG_ENV_IS_IN_FLASH) += env_embedded.o
+XCOBJS-$(CONFIG_ENV_IS_IN_FLASH) += env_embedded.o
 COBJS-$(CONFIG_ENV_IS_IN_NVRAM) += env_embedded.o
 COBJS-$(CONFIG_ENV_IS_IN_FLASH) += env_flash.o
 COBJS-$(CONFIG_ENV_IS_IN_MG_DISK) += env_mgdisk.o
@@ -169,12 +167,14 @@ COBJS-$(CONFIG_USB_KEYBOARD) += usb_kbd.o
 
 
 COBJS	:= $(sort $(COBJS-y))
-SRCS	:= $(AOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(AOBJS) $(COBJS))
+XCOBJS	:= $(sort $(XCOBJS-y))
+SRCS	:= $(COBJS:.o=.c) $(XCOBJS:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS))
+XOBJS	:= $(addprefix $(obj),$(XCOBJS))
 
 CPPFLAGS += -I..
 
-all:	$(LIB) $(AOBJS)
+all:	$(LIB) $(XOBJS)
 
 $(LIB): $(obj).depend $(OBJS)
 	$(call cmd_link_o_target, $(OBJS))