Correct broken symlinks. am: dfb6e9559b am: f1443d5a06 am: 5d131858ac am: 8430de9b27

Original change: https://android-review.googlesource.com/c/platform/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.17-4.8/+/1660761

Change-Id: I90abfb84aee31d9fb489f6e45e2086654d5a301d