############################################################################ # apps/examples/posix_spawn/filesystem/Makefile # # Copyright (C) 2013 Gregory Nutt. All rights reserved. # Author: Gregory Nutt # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in # the documentation and/or other materials provided with the # distribution. # 3. Neither the name NuttX nor the names of its contributors may be # used to endorse or promote products derived from this software # without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE # COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS # OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. # ############################################################################ include $(APPDIR)/Make.defs SPAWN_DIR = $(APPDIR)$(DELIM)examples$(DELIM)posix_spawn FILESYSTEM_DIR = $(SPAWN_DIR)$(DELIM)filesystem ROMFS_DIR = $(FILESYSTEM_DIR)$(DELIM)romfs ROMFS_IMG = $(FILESYSTEM_DIR)$(DELIM)romfs.img ROMFS_SRC = $(FILESYSTEM_DIR)$(DELIM)romfs.c SYMTAB_SRC = $(FILESYSTEM_DIR)$(DELIM)symtab.c all: $(ROMFS_SRC) $(SYMTAB_SRC) .PHONY: all hello/hello redirect/redirect clean # Build the hello test program hello/hello: $(Q) $(MAKE) -C hello hello TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)" # Build the redirection test program redirect/redirect: $(Q) $(MAKE) -C redirect redirect TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)" # Create the romfs.img file from the romfs directory # REVISIT: ELF binaries should be stripped so that they are not so big $(ROMFS_IMG): hello/hello redirect/redirect testdata.txt $(Q) $(MAKE) -C hello install TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)" $(Q) $(MAKE) -C redirect install TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)" $(Q) install -m 0644 testdata.txt $(ROMFS_DIR)/testdata.txt $(Q) genromfs -f $@.tmp -d $(ROMFS_DIR) -V "POSIXSPAWN" $(Q) $(call TESTANDREPLACEFILE, $@.tmp, $@) # Create the romfs.c file from the romfs.img file $(ROMFS_SRC): $(ROMFS_IMG) $(Q) (cd $(FILESYSTEM_DIR); xxd -i romfs.img | sed -e "s/^unsigned/const unsigned/g" >$@) # Create the exported symbol table $(SYMTAB_SRC): $(ROMFS_IMG) $(Q) $(APPDIR)$(DELIM)tools$(DELIM)mksymtab.sh $(ROMFS_DIR) g_spawn >$@.tmp $(Q) $(call TESTANDREPLACEFILE, $@.tmp, $@) # Clean each subdirectory clean: $(Q) $(MAKE) -C hello clean TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)" $(Q) $(MAKE) -C redirect clean TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)" $(Q) rm -f $(ROMFS_SRC) $(ROMFS_IMG) $(SYMTAB_SRC) $(Q) rm -rf $(ROMFS_DIR)