88 lines
3.2 KiB
Bash
Executable File
88 lines
3.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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USAGE="Usage: . ./install /your/preferred/backfire/installation/path"
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if (( $# < 1 ))
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then
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echo "Error. Not enough arguments."
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echo $USAGE
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exit 1
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elif (( $# > 1 ))
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then
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echo "Error. Too many arguments."
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echo $USAGE
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exit 2
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elif [ $1 == "--help" ]
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then
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echo $USAGE
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exit 3
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fi
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REPO_PATH=$(pwd)
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BACKFIRE_PATH=$1
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# checkout the stock OpenWRT build environment to the path specified on the command line
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mkdir -p $BACKFIRE_PATH
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svn co svn://svn.openwrt.org/openwrt/branches/backfire $BACKFIRE_PATH
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# add the specific flukso packages as a feed
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echo "src-link flukso $REPO_PATH/package" > $BACKFIRE_PATH/feeds.conf
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$BACKFIRE_PATH/scripts/feeds update
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$BACKFIRE_PATH/scripts/feeds install -a -p flukso
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# copy over the build config settings and the files directory
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cp .config $BACKFIRE_PATH
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cp -r files $BACKFIRE_PATH
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# add patches to the toolchain
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cp patches/990-add_timerfd_support.patch $BACKFIRE_PATH/toolchain/uClibc/patches-0.9.30.1
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# add patches to the linux atheros target
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cp patches/300-set_AR2315_RESET_GPIO_to_6.patch $BACKFIRE_PATH/target/linux/atheros/patches-2.6.30
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cp patches/310-hotplug_button_jiffies_calc.patch $BACKFIRE_PATH/target/linux/atheros/patches-2.6.30
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cp patches/400-spi_gpio_support.patch $BACKFIRE_PATH/target/linux/atheros/patches-2.6.30
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cp patches/410-spi_gpio_enable_cs_line.patch $BACKFIRE_PATH/target/linux/atheros/patches-2.6.30
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cp patches/420-tune_spi_bitbanging_for_avr.patch $BACKFIRE_PATH/target/linux/atheros/patches-2.6.30
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# backport loglevel fix to busybox v1.15.3-2
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# see: https://bugs.busybox.net/show_bug.cgi?id=681
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cp patches/820-fix_crond_loglevel.patch $BACKFIRE_PATH/package/busybox/patches
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# patch the default OpenWRT Lua package
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rm $BACKFIRE_PATH/package/lua/patches/400-luaposix_5.1.4-embedded.patch
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rm $BACKFIRE_PATH/package/lua/patches/500-eglibc_config.patch
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cp patches/600-lua-tablecreate.patch $BACKFIRE_PATH/package/lua/patches
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# copy flash utility to the tools dir
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cp ../tools/ap51-flash $BACKFIRE_PATH/tools
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# patch files of the OpenWRT build system
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cd $BACKFIRE_PATH
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patch -p0 < $REPO_PATH/patches/900-disable_console.patch
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patch -p0 < $REPO_PATH/patches/910-set_ttyS0_baud_to_115200.patch
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patch -p0 < $REPO_PATH/patches/920-add-make-flash-option.patch
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# we don't need rdate, relying on ntpclient instead
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rm $BACKFIRE_PATH/package/base-files/files/etc/hotplug.d/iface/40-rdate
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# and then build the Fluksometer firmware...
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echo
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echo " ================================================= "
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echo " To compile this custom Backfire build for Flukso, "
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echo " just type make -j8 in the installation path you "
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echo " selected. Use at least as many jobs as the number "
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echo " of cores available on your build machine. "
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echo
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echo " IMPORTANT: make sure your machine has a recent "
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echo " version of the gcc-avr toolchain (>= 4.3.4) and "
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echo " avr-libc (>= 1.6.7) installed. "
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echo
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echo " To upload the firmware to the Fluksometer after "
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echo " compilation, type make flash V=99. Then connect "
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echo " the Fluksometer to your machine via ethernet and "
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echo " power it up. "
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echo
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echo " Happy hacking! "
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echo " ================================================= "
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echo
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