Apply TARGET_GLOBAL_LDFLAGS to transform-bc-to-so
Apply TARGET_GLOBAL_LDFLAGS to transform-bc-to-so

This fixes mips unbundled build since we switched to mips64el toolchain
for both mips and mips64.
TODO: multilib build support.

Change-Id: I7add92d2cecfc3ab739785ceef6700240a25093a

xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build