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https://git.yoctoproject.org/poky
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Jean-Francois Dagenais
8ffba255a8
In the case where many environment-setup-* files exist, the incorrect filename might be lastly set in env_setup_script, which leads to incorrect behaviour for the initialization of native_sysroot. The scenario I had was that our custom meta-toolchain-*.bb, which inherits populate_sdk, defined another environment-setup-* file to dump variable information for qt-creator. The file is named like so in order for the sdk shell script to pick it up and fix the SDK paths in the file. Since it (coincidentally) alphabetically comes after ...-core2, it was last set in env_setup_script and the grep OECORE_NATIVE_SYSROOT would simply be blank. The apparent symptom was "...relocate_sdk.py: Argument list too long" since the find command would not be searching in the right path. (From OE-Core rev: a36469c97c9cb335de1e95dea5141038f337df95) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
49 lines
2.0 KiB
Bash
49 lines
2.0 KiB
Bash
#reset the env_setup_script value to the proper value
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env_setup_script=$target_sdk_dir/environment-setup-@REAL_MULTIMACH_TARGET_SYS@
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# fix dynamic loader paths in all ELF SDK binaries
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native_sysroot=$($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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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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echo "#!/bin/bash" > $tdir/relocate_sdk.sh
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echo exec ${env_setup_script%/*}/relocate_sdk.py $target_sdk_dir $dl_path $executable_files >> $tdir/relocate_sdk.sh
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$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", $1}' | \
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grep -v "$target_sdk_dir/environment-setup-*" | \
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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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# 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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done
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echo done
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