karo: tx48: only print message about cpu_clk, if it was actually changed

[karo-tx-uboot.git] / post / Makefile

diff --git a/post/Makefile b/post/Makefile
index 228bafc6a77e0c115ce91c8a60805378e55a9054..04d8f78f158b53d4462b6b12645d7301dc84a82a 100644 (file)
--- a/post/Makefile
+++ b/post/Makefile
@@ -2,34 +2,57 @@
 # (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 $(TOPDIR)/config.mk
+
+LIB                            = libpost.o
+GPLIB-$(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
+#########################################################################