# (C) Copyright 2002-2006
# 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
+include $(OBJTREE)/include/autoconf.mk
+
+LIB = libpost.o
+GPLIB-$(CONFIG_HAS_POST) += libgenpost.o
+COBJS-$(CONFIG_HAS_POST) += post.o
+COBJS-$(CONFIG_POST_STD_LIST) += tests.o
+
+SPLIB-$(CONFIG_HAS_POST) = drivers/libpostdrivers.o
+SPLIB-$(CONFIG_HAS_POST) += $(shell if [ -d lib_$(ARCH) ]; then echo \
+ "lib_$(ARCH)/libpost$(ARCH).o"; fi)
+SPLIB-$(CONFIG_HAS_POST) += $(shell if [ -d lib_$(ARCH)/fpu ]; then echo \
+ "lib_$(ARCH)/fpu/libpost$(ARCH)fpu.o"; fi)
+SPLIB-$(CONFIG_HAS_POST) += $(shell if [ -d cpu/$(CPU) ]; then echo \
+ "cpu/$(CPU)/libpost$(CPU).o"; fi)
+SPLIB-$(CONFIG_HAS_POST) += $(shell if [ -d board/$(BOARD) ]; then echo \
+ "board/$(BOARD)/libpost$(BOARD).o"; fi)
+
+GPLIB := $(addprefix $(obj),$(GPLIB-y))
+SPLIB := $(addprefix $(obj),$(SPLIB-y))
+COBJS := $(COBJS-y)
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+LIB := $(obj)$(LIB)
+
+all: $(LIB)
+
+postdeps:
+ @for lib in $(SPLIB-y) ; do \
+ $(MAKE) -C `dirname $$lib` all ; \
+ done
+
+# generic POST library
+$(GPLIB): $(obj).depend $(OBJS)
+ $(call cmd_link_o_target, $(OBJS))
+
+# specific POST libraries
+$(SPLIB): $(obj).depend postdeps
+ $(MAKE) -C $(dir $(subst $(obj),,$@))
+
+# the POST lib archive
+$(LIB): $(GPLIB) $(SPLIB)
+ $(call cmd_link_o_target, $^)
-SUBDIRS = cpu
+#########################################################################
-LIB = libpost.a
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
-AOBJS = cache_8xx.o
-COBJS = cache.o codec.o cpu.o dsp.o ether.o
-COBJS += i2c.o memory.o post.o rtc.o
-COBJS += spr.o sysmon.o tests.o uart.o
-COBJS += usb.o watchdog.o
+sinclude $(obj).depend
-include $(TOPDIR)/post/rules.mk
+#########################################################################