aa9034a49a
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1954 42af7a65-404d-4744-a932-0658087f49c3
104 lines
3.6 KiB
Makefile
104 lines
3.6 KiB
Makefile
############################################################################
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# examples/nxflat/Makefile
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#
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# Copyright (C) 2009 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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# Most of these do no build yet
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#SUBDIRS = errno hello hello++ longjmp mutex pthread signal task struct
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SUBDIRS = errno hello mutex pthread task struct
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NXFLAT_DIR = $(TOPDIR)/examples/nxflat
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TESTS_DIR = $(NXFLAT_DIR)/tests
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ROMFS_DIR = $(TESTS_DIR)/romfs
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ROMFS_IMG = $(TESTS_DIR)/romfs.img
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ROMFS_HDR = $(TESTS_DIR)/romfs.h
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ROMFS_DIRLIST = $(TESTS_DIR)/dirlist.h
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SYMTAB = $(TESTS_DIR)/symtab.h
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define DIR_template
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$(1)_$(2):
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@$(MAKE) -C $(1) $(3) TOPDIR=$(TOPDIR) ROMFS_DIR=$(ROMFS_DIR) CROSSDEV=$(CROSSDEV)
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endef
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all: $(ROMFS_HDR) $(ROMFS_DIRLIST) $(SYMTAB)
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.PHONY: all build clean install populate
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$(foreach DIR, $(SUBDIRS), $(eval $(call DIR_template,$(DIR),build, all)))
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$(foreach DIR, $(SUBDIRS), $(eval $(call DIR_template,$(DIR),clean,clean)))
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$(foreach DIR, $(SUBDIRS), $(eval $(call DIR_template,$(DIR),install,install)))
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# Build program(s) in each sud-directory
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build: $(foreach DIR, $(SUBDIRS), $(DIR)_build)
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# Install each program in the romfs directory
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install: $(foreach DIR, $(SUBDIRS), $(DIR)_install)
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# Create the romfs directory
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$(ROMFS_DIR):
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@mkdir $(ROMFS_DIR)
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# Populate the romfs directory
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populate: $(ROMFS_DIR) build install
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# Create the romfs.img file from the populated romfs directory
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$(ROMFS_IMG): populate
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@genromfs -f $@ -d $(ROMFS_DIR) -V "NXFLATTEST"
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# Create the romfs.h header file from the romfs.img file
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$(ROMFS_HDR) : $(ROMFS_IMG)
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@(cd $(TESTS_DIR); xxd -i romfs.img | sed -e "s/^unsigned/static const unsigned/g" >$@)
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# Create the dirlist.h header file from the romfs directory
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$(ROMFS_DIRLIST) : populate
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@$(TESTS_DIR)/mkdirlist.sh $(ROMFS_DIR) >$@
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# Create the exported symbol table list from the derived *-thunk.S files
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$(SYMTAB): build
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@$(TESTS_DIR)/mksymtab.sh $(TESTS_DIR) >$@
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# Clean each subdirectory
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clean: $(foreach DIR, $(SUBDIRS), $(DIR)_clean)
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@rm -f $(ROMFS_HDR) $(ROMFS_IMG) $(SYMTAB)
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@rm -rf $(ROMFS_DIR)
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