poky/meta/files/toolchain-shar-extract.sh - openbmc/openbmc - Gitiles

 #!/bin/sh

 export LC_ALL=en_US.UTF-8
 #Make sure at least one python is installed
 INIT_PYTHON=$(which python3 2>/dev/null )
 [ -z "$INIT_PYTHON" ] && INIT_PYTHON=$(which python2 2>/dev/null)
 [ -z "$INIT_PYTHON" ] && echo "Error: The SDK needs a python installed" && exit 1

 # Remove invalid PATH elements first (maybe from a previously setup toolchain now deleted
 PATH=`$INIT_PYTHON -c 'import os; print(":".join(e for e in os.environ["PATH"].split(":") if os.path.exists(e)))'`

 tweakpath () {
     case ":${PATH}:" in
         *:"$1":*)
             ;;
         *)
             PATH=$PATH:$1
     esac
 }

 # Some systems don't have /usr/sbin or /sbin in the cleaned environment PATH but we make need it
 # for the system's host tooling checks
 tweakpath /usr/sbin
 tweakpath /sbin

 INST_ARCH=$(uname -m | sed -e "s/i[3-6]86/ix86/" -e "s/x86[-_]64/x86_64/")
 SDK_ARCH=$(echo @SDK_ARCH@ | sed -e "s/i[3-6]86/ix86/" -e "s/x86[-_]64/x86_64/")

 INST_GCC_VER=$(gcc --version 2>/dev/null | sed -ne 's/.* \([0-9]\+\.[0-9]\+\)\.[0-9]\+.*/\1/p')
 SDK_GCC_VER='@SDK_GCC_VER@'

 verlte () {
 	[  "$1" = "`printf "$1\n$2" | sort -V | head -n1`" ]
 }

 verlt() {
 	[ "$1" = "$2" ] && return 1 || verlte $1 $2
 }

 verlt `uname -r` @OLDEST_KERNEL@
 if [ $? = 0 ]; then
 	echo "Error: The SDK needs a kernel > @OLDEST_KERNEL@"
 	exit 1
 fi

 if [ "$INST_ARCH" != "$SDK_ARCH" ]; then
 	# Allow for installation of ix86 SDK on x86_64 host
 	if [ "$INST_ARCH" != x86_64 -o "$SDK_ARCH" != ix86 ]; then
 		echo "Error: Incompatible SDK installer! Your host is $INST_ARCH and this SDK was built for $SDK_ARCH hosts."
 		exit 1
 	fi
 fi

 if ! xz -V > /dev/null 2>&1; then
 	echo "Error: xz is required for installation of this SDK, please install it first"
 	exit 1
 fi

 SDK_BUILD_PATH="@SDKPATH@"
 DEFAULT_INSTALL_DIR="@SDKPATHINSTALL@"
 SUDO_EXEC=""
 EXTRA_TAR_OPTIONS=""
 target_sdk_dir=""
 answer=""
 relocate=1
 savescripts=0
 verbose=0
 publish=0
 listcontents=0
 while getopts ":yd:npDRSl" OPT; do
 	case $OPT in
 	y)
 		answer="Y"
 		;;
 	d)
 		target_sdk_dir=$OPTARG
 		;;
 	n)
 		prepare_buildsystem="no"
 		;;
 	p)
 		prepare_buildsystem="no"
 		publish=1
 		;;
 	D)
 		verbose=1
 		;;
 	R)
 		relocate=0
 		savescripts=1
 		;;
 	S)
 		savescripts=1
 		;;
 	l)
 		listcontents=1
 		;;
 	*)
 		echo "Usage: $(basename "$0") [-y] [-d <dir>]"
 		echo "  -y         Automatic yes to all prompts"
 		echo "  -d <dir>   Install the SDK to <dir>"
 		echo "======== Extensible SDK only options ============"
 		echo "  -n         Do not prepare the build system"
 		echo "  -p         Publish mode (implies -n)"
 		echo "======== Advanced DEBUGGING ONLY OPTIONS ========"
 		echo "  -S         Save relocation scripts"
 		echo "  -R         Do not relocate executables"
 		echo "  -D         use set -x to see what is going on"
 		echo "  -l         list files that will be extracted"
 		exit 1
 		;;
 	esac
 done

 payload_offset=$(($(grep -na -m1 "^MARKER:$" "$0"|cut -d':' -f1) + 1))
 if [ "$listcontents" = "1" ] ; then
     if [ @SDK_ARCHIVE_TYPE@ = "zip" ]; then
         tail -n +$payload_offset "$0" > sdk.zip
         if unzip -l sdk.zip;then
             rm sdk.zip
         else
             rm sdk.zip && exit 1
         fi
     else
         tail -n +$payload_offset "$0"| tar tvJ || exit 1
     fi
     exit
 fi

 titlestr="@SDK_TITLE@ installer version @SDK_VERSION@"
 printf "%s\n" "$titlestr"
 printf "%${#titlestr}s\n" | tr " " "="

 if [ $verbose = 1 ] ; then
 	set -x
 fi

 @SDK_PRE_INSTALL_COMMAND@

 # SDK_EXTENSIBLE is exposed from the SDK_PRE_INSTALL_COMMAND above
 if [ "$SDK_EXTENSIBLE" = "1" ]; then
 	DEFAULT_INSTALL_DIR="@SDKEXTPATH@"
 	if [ "$INST_GCC_VER" = '4.8' -a "$SDK_GCC_VER" = '4.9' ] || [ "$INST_GCC_VER" = '4.8' -a "$SDK_GCC_VER" = '' ] || \
 		[ "$INST_GCC_VER" = '4.9' -a "$SDK_GCC_VER" = '' ]; then
 		echo "Error: Incompatible SDK installer! Your host gcc version is $INST_GCC_VER and this SDK was built by gcc higher version."
 		exit 1
 	fi
 fi

 if [ "$target_sdk_dir" = "" ]; then
 	if [ "$answer" = "Y" ]; then
 		target_sdk_dir="$DEFAULT_INSTALL_DIR"
 	else
 		read -p "Enter target directory for SDK (default: $DEFAULT_INSTALL_DIR): " target_sdk_dir
 		[ "$target_sdk_dir" = "" ] && target_sdk_dir=$DEFAULT_INSTALL_DIR
 	fi
 fi

 eval target_sdk_dir=$(echo "$target_sdk_dir"|sed 's/ /\\ /g')
 if [ -d "$target_sdk_dir" ]; then
 	target_sdk_dir=$(cd "$target_sdk_dir"; pwd)
 else
 	target_sdk_dir=$(readlink -m "$target_sdk_dir")
 fi

 # limit the length for target_sdk_dir, ensure the relocation behaviour in relocate_sdk.py has right result.
 if [ ${#target_sdk_dir} -gt 2048 ]; then
 	echo "Error: The target directory path is too long!!!"
 	exit 1
 fi

 if [ "$SDK_EXTENSIBLE" = "1" ]; then
 	# We're going to be running the build system, additional restrictions apply
 	if echo "$target_sdk_dir" | grep -q '[+\ @$]'; then
 		echo "The target directory path ($target_sdk_dir) contains illegal" \
 		     "characters such as spaces, @, \$ or +. Abort!"
 		exit 1
 	fi
 	# The build system doesn't work well with /tmp on NFS
 	fs_dev_path="$target_sdk_dir"
 	while [ ! -d "$fs_dev_path" ] ; do
 		fs_dev_path=`dirname $fs_dev_path`
         done
 	fs_dev_type=`stat -f -c '%t' "$fs_dev_path"`
 	if [ "$fsdevtype" = "6969" ] ; then
 		echo "The target directory path $target_sdk_dir is on NFS, this is not possible. Abort!"
 		exit 1
 	fi
 else
 	if [ -n "$(echo $target_sdk_dir|grep ' ')" ]; then
 		echo "The target directory path ($target_sdk_dir) contains spaces. Abort!"
 		exit 1
 	fi
 fi

 if [ -e "$target_sdk_dir/environment-setup-@REAL_MULTIMACH_TARGET_SYS@" ]; then
 	echo "The directory \"$target_sdk_dir\" already contains a SDK for this architecture."
 	printf "If you continue, existing files will be overwritten! Proceed [y/N]? "

 	default_answer="n"
 else
 	printf "You are about to install the SDK to \"$target_sdk_dir\". Proceed [Y/n]? "

 	default_answer="y"
 fi

 if [ "$answer" = "" ]; then
 	read answer
 	[ "$answer" = "" ] && answer="$default_answer"
 else
 	echo $answer
 fi

 if [ "$answer" != "Y" -a "$answer" != "y" ]; then
 	echo "Installation aborted!"
 	exit 1
 fi

 # Try to create the directory (this will not succeed if user doesn't have rights)
 mkdir -p $target_sdk_dir >/dev/null 2>&1

 # if don't have the right to access dir, gain by sudo
 if [ ! -x $target_sdk_dir -o ! -w $target_sdk_dir -o ! -r $target_sdk_dir ]; then
 	if [ "$SDK_EXTENSIBLE" = "1" ]; then
 		echo "Unable to access \"$target_sdk_dir\", will not attempt to use" \
 		     "sudo as as extensible SDK cannot be used as root."
 		exit 1
 	fi

 	SUDO_EXEC=$(which "sudo")
 	if [ -z $SUDO_EXEC ]; then
 		echo "No command 'sudo' found, please install sudo first. Abort!"
 		exit 1
 	fi

 	# test sudo could gain root right
 	$SUDO_EXEC pwd >/dev/null 2>&1
 	[ $? -ne 0 ] && echo "Sorry, you are not allowed to execute as root." && exit 1

 	# now that we have sudo rights, create the directory
 	$SUDO_EXEC mkdir -p $target_sdk_dir >/dev/null 2>&1
 fi

 printf "Extracting SDK..."
 if [ @SDK_ARCHIVE_TYPE@ = "zip" ]; then
     tail -n +$payload_offset "$0" > sdk.zip
     if $SUDO_EXEC unzip $EXTRA_TAR_OPTIONS sdk.zip -d $target_sdk_dir;then
         rm sdk.zip
     else
         rm sdk.zip && exit 1
     fi
 else
     tail -n +$payload_offset "$0"| $SUDO_EXEC tar mxJ -C $target_sdk_dir --checkpoint=.2500 $EXTRA_TAR_OPTIONS || exit 1
 fi
 echo "done"

 printf "Setting it up..."
 # fix environment paths
 real_env_setup_script=""
 for env_setup_script in `ls $target_sdk_dir/environment-setup-*`; do
 	if grep -q 'OECORE_NATIVE_SYSROOT=' $env_setup_script; then
 		# Handle custom env setup scripts that are only named
 		# environment-setup-* so that they have relocation
 		# applied - what we want beyond here is the main one
 		# rather than the one that simply sorts last
 		real_env_setup_script="$env_setup_script"
 	fi
 	$SUDO_EXEC sed -e "s:@SDKPATH@:$target_sdk_dir:g" -i $env_setup_script
 done
 if [ -n "$real_env_setup_script" ] ; then
 	env_setup_script="$real_env_setup_script"
 fi

 @SDK_POST_INSTALL_COMMAND@

 # delete the relocating script, so that user is forced to re-run the installer
 # if he/she wants another location for the sdk
 if [ $savescripts = 0 ] ; then
 	$SUDO_EXEC rm -f ${env_setup_script%/*}/relocate_sdk.py ${env_setup_script%/*}/relocate_sdk.sh
 fi

 # Execute post-relocation script
 post_relocate="$target_sdk_dir/post-relocate-setup.sh"
 if [ -e "$post_relocate" ]; then
 	$SUDO_EXEC sed -e "s:@SDKPATH@:$target_sdk_dir:g" -i $post_relocate
 	$SUDO_EXEC /bin/sh $post_relocate "$target_sdk_dir" "@SDKPATH@"
 	$SUDO_EXEC rm -f $post_relocate
 fi

 echo "SDK has been successfully set up and is ready to be used."
 echo "Each time you wish to use the SDK in a new shell session, you need to source the environment setup script e.g."
 for env_setup_script in `ls $target_sdk_dir/environment-setup-*`; do
 	echo " \$ . $env_setup_script"
 done

 exit 0

 MARKER:
	#!/bin/sh

	export LC_ALL=en_US.UTF-8
	#Make sure at least one python is installed
	INIT_PYTHON=$(which python3 2>/dev/null )
	[ -z "$INIT_PYTHON" ] && INIT_PYTHON=$(which python2 2>/dev/null)
	[ -z "$INIT_PYTHON" ] && echo "Error: The SDK needs a python installed" && exit 1

	# Remove invalid PATH elements first (maybe from a previously setup toolchain now deleted
	PATH=`$INIT_PYTHON -c 'import os; print(":".join(e for e in os.environ["PATH"].split(":") if os.path.exists(e)))'`

	tweakpath () {
	case ":${PATH}:" in
	:"$1":)
	;;
	*)
	PATH=$PATH:$1
	esac
	}

	# Some systems don't have /usr/sbin or /sbin in the cleaned environment PATH but we make need it
	# for the system's host tooling checks
	tweakpath /usr/sbin
	tweakpath /sbin

	INST_ARCH=$(uname -m \| sed -e "s/i[3-6]86/ix86/" -e "s/x86[-_]64/x86_64/")
	SDK_ARCH=$(echo @SDK_ARCH@ \| sed -e "s/i[3-6]86/ix86/" -e "s/x86[-_]64/x86_64/")

	INST_GCC_VER=$(gcc --version 2>/dev/null \| sed -ne 's/.* \([0-9]\+\.[0-9]\+\)\.[0-9]\+.*/\1/p')
	SDK_GCC_VER='@SDK_GCC_VER@'

	verlte () {
	[ "$1" = "`printf "$1\n$2" \| sort -V \| head -n1`" ]
	}

	verlt() {
	[ "$1" = "$2" ] && return 1 \|\| verlte $1 $2
	}

	verlt `uname -r` @OLDEST_KERNEL@
	if [ $? = 0 ]; then
	echo "Error: The SDK needs a kernel > @OLDEST_KERNEL@"
	exit 1
	fi

	if [ "$INST_ARCH" != "$SDK_ARCH" ]; then
	# Allow for installation of ix86 SDK on x86_64 host
	if [ "$INST_ARCH" != x86_64 -o "$SDK_ARCH" != ix86 ]; then
	echo "Error: Incompatible SDK installer! Your host is $INST_ARCH and this SDK was built for $SDK_ARCH hosts."
	exit 1
	fi
	fi

	if ! xz -V > /dev/null 2>&1; then
	echo "Error: xz is required for installation of this SDK, please install it first"
	exit 1
	fi

	SDK_BUILD_PATH="@SDKPATH@"
	DEFAULT_INSTALL_DIR="@SDKPATHINSTALL@"
	SUDO_EXEC=""
	EXTRA_TAR_OPTIONS=""
	target_sdk_dir=""
	answer=""
	relocate=1
	savescripts=0
	verbose=0
	publish=0
	listcontents=0
	while getopts ":yd:npDRSl" OPT; do
	case $OPT in
	y)
	answer="Y"
	;;
	d)
	target_sdk_dir=$OPTARG
	;;
	n)
	prepare_buildsystem="no"
	;;
	p)
	prepare_buildsystem="no"
	publish=1
	;;
	D)
	verbose=1
	;;
	R)
	relocate=0
	savescripts=1
	;;
	S)
	savescripts=1
	;;
	l)
	listcontents=1
	;;
	*)
	echo "Usage: $(basename "$0") [-y] [-d <dir>]"
	echo " -y Automatic yes to all prompts"
	echo " -d <dir> Install the SDK to <dir>"
	echo "======== Extensible SDK only options ============"
	echo " -n Do not prepare the build system"
	echo " -p Publish mode (implies -n)"
	echo "======== Advanced DEBUGGING ONLY OPTIONS ========"
	echo " -S Save relocation scripts"
	echo " -R Do not relocate executables"
	echo " -D use set -x to see what is going on"
	echo " -l list files that will be extracted"
	exit 1
	;;
	esac
	done

	payload_offset=$(($(grep -na -m1 "^MARKER:$" "$0"\|cut -d':' -f1) + 1))
	if [ "$listcontents" = "1" ] ; then
	if [ @SDK_ARCHIVE_TYPE@ = "zip" ]; then
	tail -n +$payload_offset "$0" > sdk.zip
	if unzip -l sdk.zip;then
	rm sdk.zip
	else
	rm sdk.zip && exit 1
	fi
	else
	tail -n +$payload_offset "$0"\| tar tvJ \|\| exit 1
	fi
	exit
	fi

	titlestr="@SDK_TITLE@ installer version @SDK_VERSION@"
	printf "%s\n" "$titlestr"
	printf "%${#titlestr}s\n" \| tr " " "="

	if [ $verbose = 1 ] ; then
	set -x
	fi

	@SDK_PRE_INSTALL_COMMAND@

	# SDK_EXTENSIBLE is exposed from the SDK_PRE_INSTALL_COMMAND above
	if [ "$SDK_EXTENSIBLE" = "1" ]; then
	DEFAULT_INSTALL_DIR="@SDKEXTPATH@"
	if [ "$INST_GCC_VER" = '4.8' -a "$SDK_GCC_VER" = '4.9' ] \|\| [ "$INST_GCC_VER" = '4.8' -a "$SDK_GCC_VER" = '' ] \|\| \
	[ "$INST_GCC_VER" = '4.9' -a "$SDK_GCC_VER" = '' ]; then
	echo "Error: Incompatible SDK installer! Your host gcc version is $INST_GCC_VER and this SDK was built by gcc higher version."
	exit 1
	fi
	fi

	if [ "$target_sdk_dir" = "" ]; then
	if [ "$answer" = "Y" ]; then
	target_sdk_dir="$DEFAULT_INSTALL_DIR"
	else
	read -p "Enter target directory for SDK (default: $DEFAULT_INSTALL_DIR): " target_sdk_dir
	[ "$target_sdk_dir" = "" ] && target_sdk_dir=$DEFAULT_INSTALL_DIR
	fi
	fi

	eval target_sdk_dir=$(echo "$target_sdk_dir"\|sed 's/ /\\ /g')
	if [ -d "$target_sdk_dir" ]; then
	target_sdk_dir=$(cd "$target_sdk_dir"; pwd)
	else
	target_sdk_dir=$(readlink -m "$target_sdk_dir")
	fi

	# limit the length for target_sdk_dir, ensure the relocation behaviour in relocate_sdk.py has right result.
	if [ ${#target_sdk_dir} -gt 2048 ]; then
	echo "Error: The target directory path is too long!!!"
	exit 1
	fi

	if [ "$SDK_EXTENSIBLE" = "1" ]; then
	# We're going to be running the build system, additional restrictions apply
	if echo "$target_sdk_dir" \| grep -q '[+\ @$]'; then
	echo "The target directory path ($target_sdk_dir) contains illegal" \
	"characters such as spaces, @, \$ or +. Abort!"
	exit 1
	fi
	# The build system doesn't work well with /tmp on NFS
	fs_dev_path="$target_sdk_dir"
	while [ ! -d "$fs_dev_path" ] ; do
	fs_dev_path=`dirname $fs_dev_path`
	done
	fs_dev_type=`stat -f -c '%t' "$fs_dev_path"`
	if [ "$fsdevtype" = "6969" ] ; then
	echo "The target directory path $target_sdk_dir is on NFS, this is not possible. Abort!"
	exit 1
	fi
	else
	if [ -n "$(echo $target_sdk_dir\|grep ' ')" ]; then
	echo "The target directory path ($target_sdk_dir) contains spaces. Abort!"
	exit 1
	fi
	fi

	if [ -e "$target_sdk_dir/environment-setup-@REAL_MULTIMACH_TARGET_SYS@" ]; then
	echo "The directory \"$target_sdk_dir\" already contains a SDK for this architecture."
	printf "If you continue, existing files will be overwritten! Proceed [y/N]? "

	default_answer="n"
	else
	printf "You are about to install the SDK to \"$target_sdk_dir\". Proceed [Y/n]? "

	default_answer="y"
	fi

	if [ "$answer" = "" ]; then
	read answer
	[ "$answer" = "" ] && answer="$default_answer"
	else
	echo $answer
	fi

	if [ "$answer" != "Y" -a "$answer" != "y" ]; then
	echo "Installation aborted!"
	exit 1
	fi

	# Try to create the directory (this will not succeed if user doesn't have rights)
	mkdir -p $target_sdk_dir >/dev/null 2>&1

	# if don't have the right to access dir, gain by sudo
	if [ ! -x $target_sdk_dir -o ! -w $target_sdk_dir -o ! -r $target_sdk_dir ]; then
	if [ "$SDK_EXTENSIBLE" = "1" ]; then
	echo "Unable to access \"$target_sdk_dir\", will not attempt to use" \
	"sudo as as extensible SDK cannot be used as root."
	exit 1
	fi

	SUDO_EXEC=$(which "sudo")
	if [ -z $SUDO_EXEC ]; then
	echo "No command 'sudo' found, please install sudo first. Abort!"
	exit 1
	fi

	# test sudo could gain root right
	$SUDO_EXEC pwd >/dev/null 2>&1
	[ $? -ne 0 ] && echo "Sorry, you are not allowed to execute as root." && exit 1

	# now that we have sudo rights, create the directory
	$SUDO_EXEC mkdir -p $target_sdk_dir >/dev/null 2>&1
	fi

	printf "Extracting SDK..."
	if [ @SDK_ARCHIVE_TYPE@ = "zip" ]; then
	tail -n +$payload_offset "$0" > sdk.zip
	if $SUDO_EXEC unzip $EXTRA_TAR_OPTIONS sdk.zip -d $target_sdk_dir;then
	rm sdk.zip
	else
	rm sdk.zip && exit 1
	fi
	else
	tail -n +$payload_offset "$0"\| $SUDO_EXEC tar mxJ -C $target_sdk_dir --checkpoint=.2500 $EXTRA_TAR_OPTIONS \|\| exit 1
	fi
	echo "done"

	printf "Setting it up..."
	# fix environment paths
	real_env_setup_script=""
	for env_setup_script in `ls $target_sdk_dir/environment-setup-*`; do
	if grep -q 'OECORE_NATIVE_SYSROOT=' $env_setup_script; then
	# Handle custom env setup scripts that are only named
	# environment-setup-* so that they have relocation
	# applied - what we want beyond here is the main one
	# rather than the one that simply sorts last
	real_env_setup_script="$env_setup_script"
	fi
	$SUDO_EXEC sed -e "s:@SDKPATH@:$target_sdk_dir:g" -i $env_setup_script
	done
	if [ -n "$real_env_setup_script" ] ; then
	env_setup_script="$real_env_setup_script"
	fi

	@SDK_POST_INSTALL_COMMAND@

	# delete the relocating script, so that user is forced to re-run the installer
	# if he/she wants another location for the sdk
	if [ $savescripts = 0 ] ; then
	$SUDO_EXEC rm -f ${env_setup_script%/}/relocate_sdk.py ${env_setup_script%/}/relocate_sdk.sh
	fi

	# Execute post-relocation script
	post_relocate="$target_sdk_dir/post-relocate-setup.sh"
	if [ -e "$post_relocate" ]; then
	$SUDO_EXEC sed -e "s:@SDKPATH@:$target_sdk_dir:g" -i $post_relocate
	$SUDO_EXEC /bin/sh $post_relocate "$target_sdk_dir" "@SDKPATH@"
	$SUDO_EXEC rm -f $post_relocate
	fi

	echo "SDK has been successfully set up and is ready to be used."
	echo "Each time you wish to use the SDK in a new shell session, you need to source the environment setup script e.g."
	for env_setup_script in `ls $target_sdk_dir/environment-setup-*`; do
	echo " \$ . $env_setup_script"
	done

	exit 0

	MARKER: