# (C) Copyright 2003-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
+# SPDX-License-Identifier: GPL-2.0+
#
include $(TOPDIR)/config.mk
LIB = $(obj)lib$(ARCH).o
+## Build a couple of necessary functions into a private libgcc
+LIBGCC = $(obj)libgcc.o
+GLSOBJS += ashldi3.o
+GLSOBJS += ashrdi3.o
+GLSOBJS += lshrdi3.o
+LGOBJS := $(addprefix $(obj),$(GLSOBJS))
+
SOBJS-y +=
COBJS-y += board.o
-ifeq ($(CONFIG_QEMU_MIPS),y)
-COBJS-y += bootm_qemu_mips.o
-else
-COBJS-y += bootm.o
-endif
-COBJS-y += time.o
+COBJS-$(CONFIG_CMD_BOOTM) += bootm.o
SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
+# Always build libmips.o
+TARGETS := $(LIB)
+
+# Build private libgcc only when asked for
+ifdef USE_PRIVATE_LIBGCC
+TARGETS += $(LIBGCC)
+endif
+
+all: $(TARGETS)
+
$(LIB): $(obj).depend $(OBJS)
$(call cmd_link_o_target, $(OBJS))
+$(LIBGCC): $(obj).depend $(LGOBJS)
+ $(call cmd_link_o_target, $(LGOBJS))
+
#########################################################################
# defines $(obj).depend target