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git://git.yoctoproject.org/poky.git
synced 2025-07-19 12:59:02 +02:00
bf5b43495a
This patch removes hardcodes added to relocate_sdk.py during SDK build, making it flexible and reusable. Now default SDK path is passed to the script as parameter rather then harcoded inside it. This allows to reuse this script for multiple relocations, and adds possibility to relocate SDK multiple times (From OE-Core rev: 6671a4d980c8bef8f402780a308f6c43a25044aa) Signed-off-by: Ruslan Bilovol <rbilovol@cisco.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
80 lines
2.5 KiB
Bash
80 lines
2.5 KiB
Bash
if ! xargs --version > /dev/null 2>&1; then
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echo "xargs is required by the relocation script, please install it first. Abort!"
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exit 1
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fi
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# fix dynamic loader paths in all ELF SDK binaries
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native_sysroot=$($SUDO_EXEC cat $env_setup_script |grep 'OECORE_NATIVE_SYSROOT='|cut -d'=' -f2|tr -d '"')
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dl_path=$($SUDO_EXEC find $native_sysroot/lib -name "ld-linux*")
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if [ "$dl_path" = "" ] ; then
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echo "SDK could not be set up. Relocate script unable to find ld-linux.so. Abort!"
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exit 1
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fi
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executable_files=$($SUDO_EXEC find $native_sysroot -type f \
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\( -perm -0100 -o -perm -0010 -o -perm -0001 \) -printf "'%h/%f' ")
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if [ "x$executable_files" = "x" ]; then
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echo "SDK relocate failed, could not get executalbe files"
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exit 1
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fi
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tdir=`mktemp -d`
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if [ x$tdir = x ] ; then
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echo "SDK relocate failed, could not create a temporary directory"
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exit 1
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fi
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cat <<EOF >> $tdir/relocate_sdk.sh
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#!/bin/sh
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for py in python python2 python3
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do
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PYTHON=\`which \${py} 2>/dev/null\`
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if [ \$? -eq 0 ]; then
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break;
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fi
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done
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if [ x\${PYTHON} = "x" ]; then
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echo "SDK could not be relocated. No python found."
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exit 1
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fi
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\${PYTHON} ${env_setup_script%/*}/relocate_sdk.py $DEFAULT_INSTALL_DIR $target_sdk_dir $dl_path $executable_files
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EOF
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$SUDO_EXEC mv $tdir/relocate_sdk.sh ${env_setup_script%/*}/relocate_sdk.sh
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$SUDO_EXEC chmod 755 ${env_setup_script%/*}/relocate_sdk.sh
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rm -rf $tdir
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if [ $relocate = 1 ] ; then
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$SUDO_EXEC ${env_setup_script%/*}/relocate_sdk.sh
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if [ $? -ne 0 ]; then
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echo "SDK could not be set up. Relocate script failed. Abort!"
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exit 1
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fi
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fi
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# replace @SDKPATH@ with the new prefix in all text files: configs/scripts/etc.
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# replace the host perl with SDK perl.
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for replace in "$target_sdk_dir -maxdepth 1" "$native_sysroot"; do
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$SUDO_EXEC find $replace -type f
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done | xargs -n100 file | grep ":.*\(ASCII\|script\|source\).*text" | \
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awk -F':' '{printf "\"%s\"\n", $1}' | \
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grep -Ev "$target_sdk_dir/(environment-setup-*|relocate_sdk*|${0##*/})" | \
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xargs -n100 $SUDO_EXEC sed -i \
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-e "s:$DEFAULT_INSTALL_DIR:$target_sdk_dir:g" \
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-e "s:^#! */usr/bin/perl.*:#! /usr/bin/env perl:g" \
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-e "s: /usr/bin/perl: /usr/bin/env perl:g"
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if [ $? -ne 0 ]; then
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echo "Failed to replace perl. Relocate script failed. Abort!"
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exit 1
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fi
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# change all symlinks pointing to @SDKPATH@
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for l in $($SUDO_EXEC find $native_sysroot -type l); do
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$SUDO_EXEC ln -sfn $(readlink $l|$SUDO_EXEC sed -e "s:$DEFAULT_INSTALL_DIR:$target_sdk_dir:") $l
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if [ $? -ne 0 ]; then
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echo "Failed to setup symlinks. Relocate script failed. Abort!"
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exit 1
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fi
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done
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echo done
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