forked from Archive/PX4-Autopilot
174 lines
6.9 KiB
Bash
Executable File
174 lines
6.9 KiB
Bash
Executable File
#! /bin/bash
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function fatal
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{
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echo "$0: ERROR: $*"
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exit 1
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}
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# Find out what the base directory is.
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BASEDIR="$(dirname $(dirname $(readlink -en "$0")))"
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echo "BASEDIR=\"$BASEDIR\""
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striplen=$((${#BASEDIR} + 2))
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# BASEDIR may not contain a space, that's just too hard to get to work.
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expr index "$BASEDIR" " " >/dev/null && fatal "it is not supported that BASEDIR contains a space."
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# Make sure that worked.
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test -f $BASEDIR/cmake/posix/px4_impl_posix.cmake || fatal "Failed to determine BASEDIR: '\$BASEDIR/cmake/posix/px4_impl_posix.cmake' is not a regular file."
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# Did we get two arguments?
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if [[ $# -lt 2 ]]; then
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echo "Usage:"
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echo " $0 PROTOTYPE NEWNAME"
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echo
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echo "For example: $0 px4fmu-v4 awesome_new_board-v2"
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exit 1
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fi
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# Parse command line parameters.
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oldname=
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newname=
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while [[ $# -gt 0 ]]
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do
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case $1 in
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-*)
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fatal "Unknown option $1"
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;;
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*)
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if [ -z "$oldname" ]; then
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oldname="$1"
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elif [ -z "$newname" ]; then
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newname="$1"
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else
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fatal "Too many arguments."
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fi
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;;
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esac
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shift
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done
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echo "PROTOTYPE = \"$oldname\""
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# Does that look like an existing old name?
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if [ ! -f $BASEDIR/Images/$oldname.prototype ]; then
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fatal "\"$oldname\" doesn't look like an existing board name (there is no $BASEDIR/Images/$oldname.prototype)"
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fi
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if [ ! -d $BASEDIR/src/drivers/boards/$oldname ]; then
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fatal "\"$oldname\" doesn't look like an existing board name (no such directory $BASEDIR/src/drivers/boards/$oldname)"
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fi
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if [ ! -f $BASEDIR/cmake/configs/nuttx_"$oldname"_default.cmake -a ! -f $BASEDIR/cmake/configs/nuttx_"$oldname"_bootloader.cmake ]; then
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fatal "\"$oldname\" doesn't look like an existing board name (there is neither a $BASEDIR/cmake/configs/nuttx_"$oldname"_default.cmake nor a $BASEDIR/cmake/configs/nuttx_"$oldname"_bootloader.cmake)"
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fi
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if [ ! -d $BASEDIR/nuttx-configs/$oldname ]; then
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fatal "\"$oldname\" doesn't look like an existing board name (no such directory $BASEDIR/nuttx-configs/$oldname)"
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fi
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# Does the new name look like a new name?
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if [[ $newname =~ ^[[:alnum:]_-]+$ ]]; then
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echo "NEWNAME = \"$newname\""
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else
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fatal "NEWNAME may only contain alpha numeric characters, a dash or an underscore."
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fi
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# Change directory to BASEDIR.
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cd "$BASEDIR" || fatal "Could not change directory to $BASEDIR"
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# Make sure we don't accidently overwrite stuff.
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if [ -f Images/$newname.prototype -o \
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-f cmake/configs/nuttx_"$newname"_default.cmake -o \
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-f cmake/configs/nuttx_"$newname"_bootloader.cmake -o \
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-d src/drivers/boards/$newname -o \
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-d nuttx-configs/$newname ]; then
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echo "\"$newname\" already exists! Please first delete it with the following command (in $BASEDIR):"
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echo "rm -rf Images/$newname.prototype cmake/configs/nuttx_"$newname"_default.cmake cmake/configs/nuttx_"$newname"_bootloader.cmake src/drivers/boards/$newname nuttx-configs/$newname"
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exit 1
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fi
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# Capitalize names.
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oldboard=$(echo "$oldname" | tr '[:lower:]-' '[:upper:]_')
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newboard=$(echo "$newname" | tr '[:lower:]-' '[:upper:]_')
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# Do we have a default and/or bootloader?
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[ ! -e cmake/configs/nuttx_"$oldname"_default.cmake ]; have_default=$?
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[ ! -e cmake/configs/nuttx_"$oldname"_bootloader.cmake ]; have_bootloader=$?
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function insertAfter # file line newText
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{
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local file="$1" line="$2" newText="$3"
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sed -i -e "/$line/a"$'\\\n'"$newText" "$file"
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}
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for k in default bootloader; do
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eval needit=\$have_$k;
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if [[ $needit -eq 1 ]]; then
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# Copy cmake/configs/file(s).
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cp "cmake/configs/nuttx_${oldname}_${k}.cmake" "cmake/configs/nuttx_${newname}_${k}.cmake"
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git add "cmake/configs/nuttx_${newname}_${k}.cmake"
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sed -i -e "s%drivers/boards/${oldname}%drivers/boards/${newname}%" "cmake/configs/nuttx_${newname}_${k}.cmake"
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# If Makefile does not already have it, add 'check_$newname_[default|bootloader]'
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# to targets checks_[default|bootloader]s respectivily.
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if ! grep '^'$'\t'"check_${newname}_${k}"' \\$' Makefile >/dev/null; then
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insertAfter Makefile "^checks_${k}s:" $'\t'"check_${newname}_${k}"' \\'
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fi
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fi
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done
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# Copy remaining files.
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cp Images/${oldname}.prototype Images/${newname}.prototype
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git add Images/${newname}.prototype
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cp -r nuttx-configs/${oldname} nuttx-configs/${newname}
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git add nuttx-configs/${newname}
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cp -r src/drivers/boards/${oldname} src/drivers/boards/${newname}
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git add src/drivers/boards/${newname}
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if [[ $have_bootloader -eq 1 ]]; then
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cp cmake/configs/uavcan_board_ident/${oldname}.cmake cmake/configs/uavcan_board_ident/${newname}.cmake
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git add cmake/configs/uavcan_board_ident/${newname}.cmake
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sed -i -r -e 's%\\"([^\\]*)\\"%\\"FIXME (was: \1)\\"%' cmake/configs/uavcan_board_ident/${newname}.cmake
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fi
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# Rename certain files.
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TYPE_RE='(buttons|can|timer_config|i2c|init|led|pwr|sdio|spi|usb)'
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oldstem=$(find "src/drivers/boards/$oldname" -type f -name '*.c' -o -name '*.cpp' | grep -E "_$TYPE_RE.[cp]*$" | sed -r -e 's%.*/%%;s%_'"$TYPE_RE"'\.[cp]*$%%' | sort -u | head -n 1)
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newstem=$(echo "$newname" | sed -e 's/-v[0-9]*$//' | tr '[:upper:]-' '[:lower:]_')
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echo "oldstem=\"$oldstem\""
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echo "newstem=\"$newstem\""
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FILES=$(find src/drivers/boards/${newname} -regextype egrep -regex ".*/$oldstem[0-9]*_$TYPE_RE\.[cp]*")
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for f in $FILES; do
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nf=$(echo $f | sed -r -e 's%^(.*/)'"$oldstem"'([0-9]*_'"$TYPE_RE"'\.[cp]*)$%\1'"$newstem"'\2%')
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if [[ "$f" != "$nf" ]]; then
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git mv "$f" "$nf"
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fi
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git add "$nf"
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bf=$(basename "$f")
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bnf=$(basename "$nf")
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sed -i -e "s%$bf%$bnf%" "$nf"
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done
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oldconfig=CONFIG_ARCH_BOARD_$oldboard
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newconfig=CONFIG_ARCH_BOARD_$newboard
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# Fixup copied files.
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sed -i -r -e 's%(MODULE[[:space:]]+.*)'"$oldname"'%\1'"$newname"'%;s%^([[:space:]]+)'"$oldstem"'([0-9]*_'"$TYPE_RE"'\.)%\1'"$newstem"'\2%' "src/drivers/boards/${newname}/CMakeLists.txt"
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sed -i -r -e 's%"'"$oldboard"'"%"'"$newboard"'"%' "src/drivers/boards/${newname}/board_config.h"
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sed -i -r -e 's%'"$oldname"'%'"$newname"'%' "nuttx-configs/${newname}/nsh/Make.defs"
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sed -i -r -e 's%'"$oldname"'%'"$newname"'%;s%'"$oldconfig"'%'"$newconfig"'%;s%(CONFIG_CDCACM_PRODUCTSTR=)"([^"]*)"%\1"FIXME (was: \2)"%' "nuttx-configs/${newname}/nsh/defconfig"
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# If src/modules/gpio_led/gpio_led.c does not already contain it,
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# add defined($newconfig) where defined($oldconfig) exists.
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if ! grep 'defined('"${newconfig}"')' 'src/modules/gpio_led/gpio_led.c' >/dev/null; then
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insertAfter src/modules/gpio_led/gpio_led.c "defined(${oldconfig})"' || \\$' $'\t'"defined(${newconfig})"' || \\'
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sed -i -e 's/\(defined('"${oldconfig}"')$\)/\1 || \\'$'\\n\\t'"defined(${newconfig})/" 'src/modules/gpio_led/gpio_led.c'
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fi
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# Make some changes to Images/$(newname).prototype
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sed -i -r -e 's%("(magic|description|summary)": ")([^"]*)(",).*%\1FIXME (was: \3)\4%' "Images/${newname}.prototype"
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echo "*** The following files contain a reference to $oldconfig (this might take a while):"
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find . -path './build_*' -o -path './.git' -o -name 'defconfig' -prune -o -type f -exec grep -l -- "$oldconfig" {} \;
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echo "*** Run 'git diff' to check the changes that this script already made relative to the copied prototype files."
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echo "*** Use 'git status' to see other (added) files, that likely need fixing."
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