[elbe-devel] [PATCH 02/13] toolchain-extract.sh: import file from yocto
Manuel Traut
manut at linutronix.de
Mon Jan 29 14:02:32 CET 2018
Import a shell script that extracts a SDK from the yoctoproject.
Original location and copyright holders see inline in the file.
Signed-off-by: Manuel Traut <manut at linutronix.de>
---
elbepack/makofiles/toolchain-shar-extract.sh.mako | 290 ++++++++++++++++++++++
1 file changed, 290 insertions(+)
create mode 100644 elbepack/makofiles/toolchain-shar-extract.sh.mako
diff --git a/elbepack/makofiles/toolchain-shar-extract.sh.mako b/elbepack/makofiles/toolchain-shar-extract.sh.mako
new file mode 100644
index 00000000..c8775689
--- /dev/null
+++ b/elbepack/makofiles/toolchain-shar-extract.sh.mako
@@ -0,0 +1,290 @@
+#!/bin/sh
+#
+# This file was copied from http://git.yoctoproject.org/git/poky
+# 16e22f3e37788afb83044f5089d24187d70094bd
+#
+# origin location of the file is: 'meta/files/toolchain-shar-extract.sh'
+#
+# known authors of the origin file are:
+#
+# Aníbal Limón <anibal.limon at linux.intel.com>
+# Brendan Le Foll <brendan.le.foll at intel.com>
+# Ed Bartosh <ed.bartosh at linux.intel.com>
+# George Nita <george.nita at enea.com>
+# Maxin B. John <maxin.john at intel.com>
+# Paul Eggleton <paul.eggleton at linux.intel.com>
+# Qi.Chen at windriver.com <Qi.Chen at windriver.com>
+# Randy Witt <randy.e.witt at linux.intel.com>
+# Richard Purdie <richard.purdie at linuxfoundation.org>
+# Robert Yang <liezhi.yang at windriver.com>
+# Todor Minchev <todor.minchev at linux.intel.com>
+# Wenlin Kang <wenlin.kang at windriver.com>
+
+[ -z "$ENVCLEANED" ] && exec /usr/bin/env -i ENVCLEANED=1 HOME="$HOME" \
+ LC_ALL=en_US.UTF-8 \
+ TERM=$TERM \
+ http_proxy="$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 "$PATH" | sed -e 's/:\.//' -e 's/::/:/'`
+
+tweakpath () {
+ case ":${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 | 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
+ tail -n +$payload_offset $0| tar tvJ || exit 1
+ exit
+fi
+
+titlestr="@SDK_TITLE@ installer version @SDK_VERSION@"
+printf "%s\n" "$titlestr"
+printf "%${#titlestr}s\n" | tr " " "="
+
+if [ $verbose = 1 ] ; then
+ set -x
+fi
+
+ at SDK_PRE_INSTALL_COMMAND@
+
+# SDK_EXTENSIBLE is exposed from the SDK_PRE_INSTALL_COMMAND above
+if [ "$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 "$target_sdk_dir/environment-setup- at REAL_MULTIMACH_TARGET_SYS@" ]; then
+ echo "The directory \"$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 $target_sdk_dir >/dev/null 2>&1
+fi
+
+printf "Extracting SDK..."
+tail -n +$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
+
+ at 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:
--
2.15.1
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