1#!/bin/sh 2 3export LC_ALL=en_US.UTF-8 4#Make sure at least one python is installed 5INIT_PYTHON=$(command -v python3 2>/dev/null ) 6[ -z "$INIT_PYTHON" ] && INIT_PYTHON=$(command -v python2 2>/dev/null) 7[ -z "$INIT_PYTHON" ] && echo "Error: The SDK needs a python installed" && exit 1 8 9# Remove invalid PATH elements first (maybe from a previously setup toolchain now deleted 10PATH=`$INIT_PYTHON -c 'import os; print(":".join(e for e in os.environ["PATH"].split(":") if os.path.exists(e)))'` 11 12tweakpath () { 13 case ":${PATH}:" in 14 *:"$1":*) 15 ;; 16 *) 17 PATH=$PATH:$1 18 esac 19} 20 21# Some systems don't have /usr/sbin or /sbin in the cleaned environment PATH but we make need it 22# for the system's host tooling checks 23tweakpath /usr/sbin 24tweakpath /sbin 25 26INST_ARCH=$(uname -m | sed -e "s/i[3-6]86/ix86/" -e "s/x86[-_]64/x86_64/") 27SDK_ARCH=$(echo @SDK_ARCH@ | sed -e "s/i[3-6]86/ix86/" -e "s/x86[-_]64/x86_64/") 28 29INST_GCC_VER=$(gcc --version 2>/dev/null | sed -ne 's/.* \([0-9]\+\.[0-9]\+\)\.[0-9]\+.*/\1/p') 30SDK_GCC_VER='@SDK_GCC_VER@' 31 32verlte () { 33 [ "$1" = "`printf "$1\n$2" | sort -V | head -n1`" ] 34} 35 36verlt() { 37 [ "$1" = "$2" ] && return 1 || verlte $1 $2 38} 39 40verlt `uname -r` @OLDEST_KERNEL@ 41if [ $? = 0 ]; then 42 echo "Error: The SDK needs a kernel > @OLDEST_KERNEL@" 43 exit 1 44fi 45 46if [ "$INST_ARCH" != "$SDK_ARCH" ]; then 47 # Allow for installation of ix86 SDK on x86_64 host 48 if [ "$INST_ARCH" != x86_64 -o "$SDK_ARCH" != ix86 ]; then 49 echo "Error: Incompatible SDK installer! Your host is $INST_ARCH and this SDK was built for $SDK_ARCH hosts." 50 exit 1 51 fi 52fi 53 54if ! xz -V > /dev/null 2>&1; then 55 echo "Error: xz is required for installation of this SDK, please install it first" 56 exit 1 57fi 58 59SDK_BUILD_PATH="@SDKPATH@" 60DEFAULT_INSTALL_DIR="@SDKPATHINSTALL@" 61SUDO_EXEC="" 62EXTRA_TAR_OPTIONS="" 63target_sdk_dir="" 64answer="" 65relocate=1 66savescripts=0 67verbose=0 68publish=0 69listcontents=0 70while getopts ":yd:npDRSl" OPT; do 71 case $OPT in 72 y) 73 answer="Y" 74 ;; 75 d) 76 target_sdk_dir=$OPTARG 77 ;; 78 n) 79 prepare_buildsystem="no" 80 ;; 81 p) 82 prepare_buildsystem="no" 83 publish=1 84 ;; 85 D) 86 verbose=1 87 ;; 88 R) 89 relocate=0 90 savescripts=1 91 ;; 92 S) 93 savescripts=1 94 ;; 95 l) 96 listcontents=1 97 ;; 98 *) 99 echo "Usage: $(basename "$0") [-y] [-d <dir>]" 100 echo " -y Automatic yes to all prompts" 101 echo " -d <dir> Install the SDK to <dir>" 102 echo "======== Extensible SDK only options ============" 103 echo " -n Do not prepare the build system" 104 echo " -p Publish mode (implies -n)" 105 echo "======== Advanced DEBUGGING ONLY OPTIONS ========" 106 echo " -S Save relocation scripts" 107 echo " -R Do not relocate executables" 108 echo " -D use set -x to see what is going on" 109 echo " -l list files that will be extracted" 110 exit 1 111 ;; 112 esac 113done 114 115payload_offset=$(($(grep -na -m1 "^MARKER:$" "$0"|cut -d':' -f1) + 1)) 116if [ "$listcontents" = "1" ] ; then 117 if [ @SDK_ARCHIVE_TYPE@ = "zip" ]; then 118 tail -n +$payload_offset "$0" > sdk.zip 119 if unzip -l sdk.zip;then 120 rm sdk.zip 121 else 122 rm sdk.zip && exit 1 123 fi 124 else 125 tail -n +$payload_offset "$0"| tar tvJ || exit 1 126 fi 127 exit 128fi 129 130titlestr="@SDK_TITLE@ installer version @SDK_VERSION@" 131printf "%s\n" "$titlestr" 132printf "%${#titlestr}s\n" | tr " " "=" 133 134if [ $verbose = 1 ] ; then 135 set -x 136fi 137 138@SDK_PRE_INSTALL_COMMAND@ 139 140# SDK_EXTENSIBLE is exposed from the SDK_PRE_INSTALL_COMMAND above 141if [ "$SDK_EXTENSIBLE" = "1" ]; then 142 DEFAULT_INSTALL_DIR="@SDKEXTPATH@" 143 if [ "$INST_GCC_VER" = '4.8' -a "$SDK_GCC_VER" = '4.9' ] || [ "$INST_GCC_VER" = '4.8' -a "$SDK_GCC_VER" = '' ] || \ 144 [ "$INST_GCC_VER" = '4.9' -a "$SDK_GCC_VER" = '' ]; then 145 echo "Error: Incompatible SDK installer! Your host gcc version is $INST_GCC_VER and this SDK was built by gcc higher version." 146 exit 1 147 fi 148fi 149 150if [ "$target_sdk_dir" = "" ]; then 151 if [ "$answer" = "Y" ]; then 152 target_sdk_dir="$DEFAULT_INSTALL_DIR" 153 else 154 read -p "Enter target directory for SDK (default: $DEFAULT_INSTALL_DIR): " target_sdk_dir 155 [ "$target_sdk_dir" = "" ] && target_sdk_dir=$DEFAULT_INSTALL_DIR 156 fi 157fi 158 159eval target_sdk_dir=$(echo "$target_sdk_dir"|sed 's/ /\\ /g') 160if [ -d "$target_sdk_dir" ]; then 161 target_sdk_dir=$(cd "$target_sdk_dir"; pwd) 162else 163 target_sdk_dir=$(readlink -m "$target_sdk_dir") 164fi 165 166# limit the length for target_sdk_dir, ensure the relocation behaviour in relocate_sdk.py has right result. 167# This is due to ELF interpreter being set to 'a'*1024 in 168# meta/recipes-core/meta/uninative-tarball.bb 169if [ ${#target_sdk_dir} -gt 1024 ]; then 170 echo "Error: The target directory path is too long!!!" 171 exit 1 172fi 173 174if [ "$SDK_EXTENSIBLE" = "1" ]; then 175 # We're going to be running the build system, additional restrictions apply 176 if echo "$target_sdk_dir" | grep -q '[+\ @$]'; then 177 echo "The target directory path ($target_sdk_dir) contains illegal" \ 178 "characters such as spaces, @, \$ or +. Abort!" 179 exit 1 180 fi 181 # The build system doesn't work well with /tmp on NFS 182 fs_dev_path="$target_sdk_dir" 183 while [ ! -d "$fs_dev_path" ] ; do 184 fs_dev_path=`dirname $fs_dev_path` 185 done 186 fs_dev_type=`stat -f -c '%t' "$fs_dev_path"` 187 if [ "$fsdevtype" = "6969" ] ; then 188 echo "The target directory path $target_sdk_dir is on NFS, this is not possible. Abort!" 189 exit 1 190 fi 191else 192 if [ -n "$(echo $target_sdk_dir|grep ' ')" ]; then 193 echo "The target directory path ($target_sdk_dir) contains spaces. Abort!" 194 exit 1 195 fi 196fi 197 198if [ -e "$target_sdk_dir/environment-setup-@REAL_MULTIMACH_TARGET_SYS@" ]; then 199 echo "The directory \"$target_sdk_dir\" already contains a SDK for this architecture." 200 printf "If you continue, existing files will be overwritten! Proceed [y/N]? " 201 202 default_answer="n" 203else 204 printf "You are about to install the SDK to \"$target_sdk_dir\". Proceed [Y/n]? " 205 206 default_answer="y" 207fi 208 209if [ "$answer" = "" ]; then 210 read answer 211 [ "$answer" = "" ] && answer="$default_answer" 212else 213 echo $answer 214fi 215 216if [ "$answer" != "Y" -a "$answer" != "y" ]; then 217 echo "Installation aborted!" 218 exit 1 219fi 220 221# Try to create the directory (this will not succeed if user doesn't have rights) 222mkdir -p $target_sdk_dir >/dev/null 2>&1 223 224# if don't have the right to access dir, gain by sudo 225if [ ! -x $target_sdk_dir -o ! -w $target_sdk_dir -o ! -r $target_sdk_dir ]; then 226 if [ "$SDK_EXTENSIBLE" = "1" ]; then 227 echo "Unable to access \"$target_sdk_dir\", will not attempt to use" \ 228 "sudo as as extensible SDK cannot be used as root." 229 exit 1 230 fi 231 232 SUDO_EXEC=$(command -v "sudo") 233 if [ -z $SUDO_EXEC ]; then 234 echo "No command 'sudo' found, please install sudo first. Abort!" 235 exit 1 236 fi 237 238 # test sudo could gain root right 239 $SUDO_EXEC pwd >/dev/null 2>&1 240 [ $? -ne 0 ] && echo "Sorry, you are not allowed to execute as root." && exit 1 241 242 # now that we have sudo rights, create the directory 243 $SUDO_EXEC mkdir -p $target_sdk_dir >/dev/null 2>&1 244fi 245 246printf "Extracting SDK..." 247if [ @SDK_ARCHIVE_TYPE@ = "zip" ]; then 248 if [ -z "$(command -v unzip)" ]; then 249 echo "Aborted, unzip is required to extract the SDK archive, please make sure it's installed on your system!" 250 exit 1 251 fi 252 tail -n +$payload_offset "$0" > sdk.zip 253 if $SUDO_EXEC unzip $EXTRA_TAR_OPTIONS sdk.zip -d $target_sdk_dir;then 254 rm sdk.zip 255 else 256 rm sdk.zip && exit 1 257 fi 258elif [ @SDK_ARCHIVE_TYPE@ = "tar.zst" ]; then 259 if [ -z "$(command -v zstd)" ]; then 260 echo "Aborted, zstd is required to extract the SDK archive, please make sure it's installed on your system!" 261 exit 1 262 fi 263 tail -n +$payload_offset "$0"| zstd -T0 -dc | $SUDO_EXEC tar mx -C $target_sdk_dir --checkpoint=.2500 $EXTRA_TAR_OPTIONS || exit 1 264else 265 if [ -z "$(command -v xz)" ]; then 266 echo "Aborted, xz is required to extract the SDK archive, please make sure it's installed on your system!" 267 exit 1 268 fi 269 tail -n +$payload_offset "$0"| $SUDO_EXEC tar mxJ -C $target_sdk_dir --checkpoint=.2500 $EXTRA_TAR_OPTIONS || exit 1 270fi 271echo "done" 272 273printf "Setting it up..." 274# fix environment paths 275real_env_setup_script="" 276for env_setup_script in `ls $target_sdk_dir/environment-setup-*`; do 277 if grep -q 'OECORE_NATIVE_SYSROOT=' $env_setup_script; then 278 # Handle custom env setup scripts that are only named 279 # environment-setup-* so that they have relocation 280 # applied - what we want beyond here is the main one 281 # rather than the one that simply sorts last 282 real_env_setup_script="$env_setup_script" 283 fi 284 $SUDO_EXEC sed -e "s:@SDKPATH@:$target_sdk_dir:g" -i $env_setup_script 285done 286if [ -n "$real_env_setup_script" ] ; then 287 env_setup_script="$real_env_setup_script" 288fi 289 290@SDK_POST_INSTALL_COMMAND@ 291 292# delete the relocating script, so that user is forced to re-run the installer 293# if he/she wants another location for the sdk 294if [ $savescripts = 0 ] ; then 295 $SUDO_EXEC rm -f ${env_setup_script%/*}/relocate_sdk.py ${env_setup_script%/*}/relocate_sdk.sh 296fi 297 298# Execute post-relocation script 299post_relocate="$target_sdk_dir/post-relocate-setup.sh" 300if [ -e "$post_relocate" ]; then 301 $SUDO_EXEC sed -e "s:@SDKPATH@:$target_sdk_dir:g" -i $post_relocate 302 $SUDO_EXEC /bin/sh $post_relocate "$target_sdk_dir" "@SDKPATH@" 303 if [ $? -ne 0 ]; then 304 echo "Executing $post_relocate failed" 305 exit 1 306 fi 307 $SUDO_EXEC rm -f $post_relocate 308fi 309 310echo "SDK has been successfully set up and is ready to be used." 311echo "Each time you wish to use the SDK in a new shell session, you need to source the environment setup script e.g." 312for env_setup_script in `ls $target_sdk_dir/environment-setup-*`; do 313 echo " \$ . $env_setup_script" 314done 315 316exit 0 317 318MARKER: 319