Fix libbase compiling against musl am: 94927eb3c1 am: 0389bf7472 am: 7b5d854eae am: d7a44ba28d

Original change: https://android-review.googlesource.com/c/platform/system/libbase/+/1826701

Change-Id: Ifd1b2b78a9bb217de7afcc8346544f674e1fc799