76 lines
2.7 KiB
Bash
Executable File
76 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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############################################################################
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# apps/tools/mkromfsimg.sh
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#
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# Copyright (C) 2014 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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# Make sure we understand where we are
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if [ ! -f tools/mkromfsimg.sh ]; then
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cd .. || { echo "ERROR: cd .. failed"; exit 1; }
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if [ ! -f tools/mkromfsimg.sh ]; then
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error "This script must be executed from the top-level apps/ directory"
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exit 1
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fi
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fi
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# Environmental stuff
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topdir=$PWD
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fsdir=${topdir}/bin
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romfsimg=romfs.img
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headerfile=boot_romfsimg.h
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# Sanity checks
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if [ ! -d "${fsdir}" ]; then
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echo "ERROR: Directory ${fsdir} does not exist"
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exit 1
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fi
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genromfs -h 1>/dev/null 2>&1 || { \
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echo "Host executable genromfs not available in PATH"; \
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echo "You may need to download in from http://romfs.sourceforge.net/"; \
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exit 1; \
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}
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# Now we are ready to make the ROMFS image
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genromfs -f ${romfsimg} -d ${fsdir} -V "NuttXBootVol" || { echo "genromfs failed" ; exit 1 ; }
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# And, finally, create the header file
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xxd -i ${romfsimg} >${headerfile} || \
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{ echo "ERROR: xxd of $< failed" ; rm -f ${romfsimg}; exit 1 ; }
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rm -f ${romfsimg}
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