Tweak linux_glibc properties for musl builds in external/jemalloc_new am: 6922f4491d am: b3d247b675 am: 9bf8eb3e0e am: b0dbd53706

Original change: https://android-review.googlesource.com/c/platform/external/jemalloc_new/+/2019081

Change-Id: I591f025d71ef8cfb847050456051db6029dfe6e5