MFD_HUGETLB does not appear to be available on x86_64-android

Author: gnzlbg

libc-test/build.rs

@@ -658,7 +658,7 @@ fn main() {
             // MFD_HUGETLB is not available in some older libc versions on the CI builders. On the
             // x86_64 and i686 builders it seems to be available for all targets, so at least test
             // it there.
-            "MFD_HUGETLB" if !(x86_64 || i686) || musl => true,
+            "MFD_HUGETLB" if !(x86_64 || i686) || musl || (x86_64 && android)=> true,
 
             "DT_FIFO" | "DT_CHR" | "DT_DIR" | "DT_BLK" | "DT_REG"
             | "DT_LNK" | "DT_SOCK"