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Add an 'export' target to the NuttX top-level Makefile

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3771 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2011-07-11 22:52:51 +00:00
parent 7b876c0369
commit 625d8a33bd
13 changed files with 174 additions and 46 deletions
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arch/sh/src/Makefile
+17 -5
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@@ -1,7 +1,7 @@
############################################################################
# arch/sh/src/Makefile
#
# Copyright (C) 2008 Gregory Nutt. All rights reserved.
# Copyright (C) 2008, 2011 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
#
# Redistribution and use in source and binary forms, with or without
@@ -39,7 +39,7 @@
ARCH_SRCDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src
CFLAGS += -I$(ARCH_SRCDIR)/chip -I$(ARCH_SRCDIR)/common -I$(TOPDIR)/sched
HEAD_AOBJ = $(HEAD_ASRC:.S=$(OBJEXT))
HEAD_OBJ = $(HEAD_ASRC:.S=$(OBJEXT))
ASRCS = $(CHIP_ASRCS) $(CMN_ASRCS)
AOBJS = $(ASRCS:.S=$(OBJEXT))
@@ -65,7 +65,7 @@ VPATH = chip:common
all: $(HEAD_OBJ) libarch$(LIBEXT)
$(AOBJS) $(HEAD_AOBJ): %$(OBJEXT): %.S
$(AOBJS) $(HEAD_OBJ): %$(OBJEXT): %.S
$(call ASSEMBLE, $<, $@)
$(COBJS): %$(OBJEXT): %.c
@@ -79,9 +79,9 @@ libarch$(LIBEXT): $(OBJS)
board/libboard$(LIBEXT):
@$(MAKE) -C board TOPDIR="$(TOPDIR)" libboard$(LIBEXT) EXTRADEFINES=$(EXTRADEFINES)
nuttx: $(HEAD_AOBJ) board/libboard$(LIBEXT)
nuttx: $(HEAD_OBJ) board/libboard$(LIBEXT)
@echo "LD: nuttx"
@$(LD) --entry=__start $(LDFLAGS) $(LDPATHES) -L$(BOARDDIR) -o $(TOPDIR)/$@ $(HEAD_AOBJ) \
@$(LD) --entry=__start $(LDFLAGS) $(LDPATHES) -L$(BOARDDIR) -o $(TOPDIR)/$@ $(HEAD_OBJ) \
--start-group $(LDLIBS) -lboard --end-group $(EXTRA_LIBS) $(LIBGCC)
ifeq ($(CONFIG_BOOT_RUNFROMFLASH),y)
@export flashloc=`$(OBJDUMP) --all-headers $(TOPDIR)/$@ | grep _eronly | cut -d' ' -f1`; \
@@ -97,6 +97,18 @@ endif
mv $(TOPDIR)/$@.flashimage $(TOPDIR)/$@; \
fi
# This is part of the top-level export target
export_head: board/libboard$(LIBEXT) $(HEAD_OBJ)
@if [ -d "$(EXPORT_DIR)/startup" ]; then \
cp -f $(HEAD_OBJ) "$(EXPORT_DIR)/startup"; \
else \
echo "$(EXPORT_DIR)/startup does not exist"; \
exit 1; \
fi
# Dependencies
.depend: Makefile chip/Make.defs $(SRCS)
@if [ -e board/Makefile ]; then \
$(MAKE) -C board TOPDIR="$(TOPDIR)" depend ; \