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107 lines
3.2 KiB
107 lines
3.2 KiB
############################################################################ |
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# apps/examples/elf/Makefile |
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# |
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# Copyright (C) 2012 Gregory Nutt. All rights reserved. |
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# Author: Gregory Nutt <gnutt@nuttx.org> |
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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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-include $(TOPDIR)/.config |
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-include $(TOPDIR)/Make.defs |
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include $(APPDIR)/Make.defs |
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# ELF Example |
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ASRCS = |
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CSRCS = elf_main.c symtab.c |
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AOBJS = $(ASRCS:.S=$(OBJEXT)) |
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COBJS = $(CSRCS:.c=$(OBJEXT)) |
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SRCS = $(ASRCS) $(CSRCS) |
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OBJS = $(AOBJS) $(COBJS) |
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ifeq ($(WINTOOL),y) |
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BIN = "${shell cygpath -w $(APPDIR)/libapps$(LIBEXT)}" |
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else |
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BIN = "$(APPDIR)/libapps$(LIBEXT)" |
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endif |
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ROOTDEPPATH = --dep-path . --dep-path tests |
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# Build targets |
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VPATH = tests |
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all: .built |
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.PHONY: really_build clean_tests clean depend disclean |
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$(AOBJS): %$(OBJEXT): %.S |
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$(call ASSEMBLE, $<, $@) |
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$(COBJS): %$(OBJEXT): %.c |
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$(call COMPILE, $<, $@) |
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# This is a little messy. The build is broken into two pieces: (1) the |
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# tests/ subdir build that auto-generates several files, and (2) the real |
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# build. This is done because we need a fresh build context after auto- |
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# generating the source files. |
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really_build: $(OBJS) |
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@( for obj in $(OBJS) ; do \ |
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$(call ARCHIVE, $(BIN), $${obj}); \ |
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done ; ) |
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@touch .built |
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.built: |
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@$(MAKE) -C tests TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" CROSSDEV=$(CROSSDEV) |
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@$(MAKE) TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" really_build |
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context: |
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# We can't make dependencies in this directory because the required |
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# header files may not yet exist. |
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.depend: |
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@touch $@ |
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depend: .depend |
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clean_tests: |
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@$(MAKE) -C tests TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" CROSSDEV=$(CROSSDEV) clean |
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clean: clean_tests |
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@rm -f *.o *~ .*.swp .built |
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$(call CLEAN) |
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distclean: clean |
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@rm -f Make.dep .depend |
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-include Make.dep
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