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- #!/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
- DEFAULT_INSTALL_DIR="@SDKPATH@"
- 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:
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