Correct broken symlinks. am: dfb6e9559b

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

Change-Id: I469bafdefe78efb1fba04a9c88f15c34ebe38533