#!/bin/bash
VERSION=12.2.0
tar --files-from=file.list -xJvf ../gcc-$VERSION.tar.xz
mv gcc-$VERSION gcc-$VERSION-orig
cp -rf ./gcc-$VERSION-new ./gcc-$VERSION
diff --unified -Nr gcc-$VERSION-orig gcc-$VERSION > gcc-$VERSION-ppc64le-multilib.patch
mv gcc-$VERSION-ppc64le-multilib.patch ../../patches
rm -rf ./gcc-$VERSION
rm -rf ./gcc-$VERSION-orig