diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/files/toolchain-shar-extract.sh')
| -rw-r--r-- | import-layers/yocto-poky/meta/files/toolchain-shar-extract.sh | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/files/toolchain-shar-extract.sh b/import-layers/yocto-poky/meta/files/toolchain-shar-extract.sh new file mode 100644 index 000000000..397be1119 --- /dev/null +++ b/import-layers/yocto-poky/meta/files/toolchain-shar-extract.sh @@ -0,0 +1,227 @@ +#!/bin/sh + +[ -z "$ENVCLEANED" ] && exec /usr/bin/env -i ENVCLEANED=1 HOME="$HOME" \ + http_proxy="$http_proxy" https_proxy="$https_proxy" ftp_proxy="$ftp_proxy" \ + no_proxy="$no_proxy" all_proxy="$all_proxy" GIT_PROXY_COMMAND="$GIT_PROXY_COMMAND" "$0" "$@" +[ -f /etc/environment ] && . /etc/environment +export PATH=`echo "$PATH" | sed -e 's/:\.//' -e 's/::/:/'` + +INST_ARCH=$(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/") + +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: Installation machine not supported!" + 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 +while getopts ":yd:npDRS" 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 + ;; + *) + echo "Usage: $(basename $0) [-y] [-d <dir>]" + echo " -y Automatic yes to all prompts" + echo " -d <dir> Install the SDK to <dir>" + echo "======== Extensible SDK only options ============" + echo " -n Do not prepare the build system" + echo " -p Publish mode (implies -n)" + echo "======== Advanced DEBUGGING ONLY OPTIONS ========" + echo " -S Save relocation scripts" + echo " -R Do not relocate executables" + echo " -D use set -x to see what is going on" + exit 1 + ;; + esac +done + +titlestr="@SDK_TITLE@ installer version @SDK_VERSION@" +printf "%s\n" "$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@" +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 ($target_sdk_dir) contains illegal" \ + "characters such as spaces, @, \$ or +. Abort!" + exit 1 + fi +else + if [ -n "$(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 $target_sdk_dir >/dev/null 2>&1 +fi + +payload_offset=$(($(grep -na -m1 "^MARKER:$" $0|cut -d':' -f1) + 1)) + +printf "Extracting SDK..." +tail -n +$payload_offset $0| $SUDO_EXEC tar xJ -C $target_sdk_dir --checkpoint=.2500 $EXTRA_TAR_OPTIONS || exit 1 +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 + +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: |
