2 # (C) Copyright 2000-2006
3 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 # See file CREDITS for list of people who contributed to this
8 # This program is free software; you can redistribute it and/or
9 # modify it under the terms of the GNU General Public License as
10 # published by the Free Software Foundation; either version 2 of
11 # the License, or (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
24 include $(TOPDIR)/config.mk
26 ## Build a couple of necessary functions into a private libgcc
27 LIBGCC = $(obj)libgcc.o
31 LGOBJS := $(addprefix $(obj),$(GLSOBJS)) \
32 $(addprefix $(obj),$(GLCOBJS))
34 ## But only build it if the user asked for it
35 ifdef USE_PRIVATE_LIBGCC
39 LIB = $(obj)lib$(ARCH).o
43 ifdef CONFIG_SPL_BUILD
44 ifdef CONFIG_SPL_INIT_MINIMAL
53 SOBJS-y += ppcstring.o
59 COBJS-$(CONFIG_BAT_RW) += bat_rw.o
64 COBJS-y += interrupts.o
65 COBJS-$(CONFIG_CMD_KGDB) += kgdb.o
66 COBJS-${CONFIG_CMD_IDE} += ide.o
69 # Workaround for local bus unaligned access problems
70 # on MPC512x and MPC5200
72 $(obj)ppcstring.o: AFLAGS += -Dmemcpy=__memcpy
73 COBJS-y += memcpy_mpc5200.o
76 $(obj)ppcstring.o: AFLAGS += -Dmemcpy=__memcpy
77 COBJS-y += memcpy_mpc5200.o
82 ifdef CONFIG_SPL_BUILD
83 COBJS-$(CONFIG_SPL_FRAMEWORK) += spl.o
86 COBJS += $(sort $(COBJS-y))
88 SRCS := $(GLSOBJS:.o=.S) $(GLCOBJS:.o=.c) \
89 $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
90 OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
96 $(LIB): $(obj).depend $(OBJS)
97 $(call cmd_link_o_target, $(OBJS))
99 $(LIBGCC): $(obj).depend $(LGOBJS)
100 $(call cmd_link_o_target, $(LGOBJS))
102 #########################################################################
104 # defines $(obj).depend target
105 include $(SRCTREE)/rules.mk
107 sinclude $(obj).depend
109 #########################################################################