rust can not make binary for android

[ksh8281]

today, i fetched recent source (18687a9)
when i complie every source for android device,
compile failed with this message

error: undefined reference to '__tls_get_addr'

i used android-ndk-r9b(android-18)

[alexcrichton]

This is very likely related to #10312.

Is there a reason that android wouldn't have TLS storage?

[yichoi]

Alas, breakage again on Android

generally TLS is not supported on Android, so I had disabled TLS for jemalloc before

http://arowboat.wordpress.com/2011/08/10/android-linux-arm-and-tls-register-emulation/