131 lines
3.9 KiB
Makefile
131 lines
3.9 KiB
Makefile
############################################################################
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# apps/examples/posix_spawn/Makefile
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#
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# Copyright (C) 2013 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 = spawn_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) $(COBJS)
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ifeq ($(CONFIG_WINDOWS_NATIVE),y)
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BIN = ..\..\libapps$(LIBEXT)
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else
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ifeq ($(WINTOOL),y)
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BIN = ..\\..\\libapps$(LIBEXT)
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else
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BIN = ../../libapps$(LIBEXT)
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endif
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endif
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ROOTDEPPATH = --dep-path . --dep-path filesystem
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# Build targets
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VPATH = filesystem
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all: build
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.PHONY: build clean_filesystem clean depend distclean
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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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# filesystem/ subdir build that auto-generates several files, and (2) the library
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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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build_lib: $(OBJS)
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$(call ARCHIVE, $(BIN), $(OBJS))
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build:
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@$(MAKE) -C filesystem TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" CROSSDEV=$(CROSSDEV)
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@$(MAKE) TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" build_lib
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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 $@
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depend: .depend
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clean_filesystem:
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@$(MAKE) -C filesystem TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" CROSSDEV=$(CROSSDEV) clean
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clean: clean_filesystem
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$(call CLEAN)
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distclean: clean
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$(call DELFILE, Make.dep)
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$(call DELFILE, .depend)
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# There are no dependencies in this directory. Some of more important
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# and more obvious dependencies are hard-coded here:
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spawn_main.o: spawn_main.c \
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$(TOPDIR)/include/nuttx/config.h \
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$(TOPDIR)/include/nuttx/compiler.h \
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$(TOPDIR)/include/sys/mount.h \
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$(TOPDIR)/include/stdio.h \
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$(TOPDIR)/include/stdlib.h \
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$(TOPDIR)/include/unistd.h \
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$(TOPDIR)/include/string.h \
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$(TOPDIR)/include/fcntl.h \
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$(TOPDIR)/include/spawn.h \
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$(TOPDIR)/include/debug.h \
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$(TOPDIR)/include/errno.h \
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$(TOPDIR)/include/nuttx/fs/ramdisk.h \
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$(TOPDIR)/include/nuttx/binfmt/elf.h \
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$(TOPDIR)/include/nuttx/binfmt/symtab.h \
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filesystem/romfs.h
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symtab.o: filesystem/symtab.c \
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$(TOPDIR)/include/nuttx/compiler.h \
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$(TOPDIR)/include/nuttx/binfmt/symtab.h
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