72 lines
2.9 KiB
Makefile
72 lines
2.9 KiB
Makefile
############################################################################
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# apps/examples/posix_spawn/filesystem/Makefile
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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############################################################################
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include $(APPDIR)/Make.defs
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SPAWN_DIR = $(APPDIR)$(DELIM)examples$(DELIM)posix_spawn
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FILESYSTEM_DIR = $(SPAWN_DIR)$(DELIM)filesystem
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ROMFS_DIR = $(FILESYSTEM_DIR)$(DELIM)romfs
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ROMFS_IMG = $(FILESYSTEM_DIR)$(DELIM)romfs.img
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ROMFS_SRC = $(FILESYSTEM_DIR)$(DELIM)romfs.c
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SYMTAB_SRC = $(FILESYSTEM_DIR)$(DELIM)symtab.c
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all: $(ROMFS_SRC) $(SYMTAB_SRC)
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.PHONY: all hello/hello redirect/redirect clean
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# Build the hello test program
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hello/hello:
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$(Q) $(MAKE) -C hello hello TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)"
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# Build the redirection test program
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redirect/redirect:
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$(Q) $(MAKE) -C redirect redirect TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)"
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# Create the romfs.img file from the romfs directory
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# REVISIT: ELF binaries should be stripped so that they are not so big
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$(ROMFS_IMG): hello/hello redirect/redirect testdata.txt
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$(Q) $(MAKE) -C hello install TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)"
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$(Q) $(MAKE) -C redirect install TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)"
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$(Q) install -m 0644 testdata.txt $(ROMFS_DIR)/testdata.txt
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$(Q) genromfs -f $@.tmp -d $(ROMFS_DIR) -V "POSIXSPAWN"
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$(Q) $(call TESTANDREPLACEFILE, $@.tmp, $@)
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# Create the romfs.c file from the romfs.img file
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$(ROMFS_SRC): $(ROMFS_IMG)
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$(Q) (cd $(FILESYSTEM_DIR) && echo "#include <nuttx/compiler.h>" >$@ && \
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xxd -i romfs.img | sed -e "s/^unsigned char/const unsigned char aligned_data(4)/g" >>$@)
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# Create the exported symbol table
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$(SYMTAB_SRC): $(ROMFS_IMG)
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$(Q) $(APPDIR)$(DELIM)tools$(DELIM)mksymtab.sh $(ROMFS_DIR) g_spawn >$@.tmp
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$(Q) $(call TESTANDREPLACEFILE, $@.tmp, $@)
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# Clean each subdirectory
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clean:
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$(Q) $(MAKE) -C hello clean TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)"
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$(Q) $(MAKE) -C redirect clean TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)" ROMFS_DIR="$(ROMFS_DIR)"
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$(Q) rm -f $(ROMFS_SRC) $(ROMFS_IMG) $(SYMTAB_SRC)
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$(Q) rm -rf $(ROMFS_DIR)
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