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Add code to regenerate RECORD file for the wheel after we use patchelf #6

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Merged
merged 1 commit into from
Sep 6, 2017
Merged

Add code to regenerate RECORD file for the wheel after we use patchelf #6

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18 changes: 18 additions & 0 deletions manywheel/build.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -130,6 +130,24 @@ for whl in /$WHEELHOUSE_DIR/torch*manylinux*.whl; do
# libshm
patchelf --set-rpath '$ORIGIN' torch/lib/libshm.so

# regenerate the RECORD file with new hashes
record_file=`echo $(basename whl) | sed -e 's/-cp.*$/.dist-info\/RECORD/g'`
new_record_file="$record_file"_new
while read -r line
do
record_item="$line"
IFS=, read -r filename digestmethod digest size <<< "$record_item"
if [ $filename == $record_file ]
then
echo "$line" >> $new_record_file
else
new_digest=`openssl dgst -sha256 -binary $filename | openssl base64 | sed -e 's/+/-/g' | sed -e 's/\//_/g' | sed -e 's/=//g'`
new_size=`ls -nl $filename | awk '{print $5}'`
echo $filename,$digestmethod,$new_digest,$new_size >> $new_record_file
fi
done < "$record_file"
mv $new_record_file $record_file

# zip up the wheel back
zip -r $(basename $whl) torch*

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