Workaround for build error on sim-eng

Workaround for build error on sim-eng

This is not a good long-term fix.

target SharedLib: libOpenSLES (out/host/linux-x86/pr/sim/obj/SHARED_LIBRARIES/libOpenSLES_intermediates/LINKED/libOpenSLES.so)
out/host/linux-x86/pr/sim/obj/SHARED_LIBRARIES/libOpenSLES_intermediates/IAndroidEffect.o:(.data.rel.ro._ZTIN7android12SortedVectorINS_16key_value_pair_tImPNS_11AudioEffectEEEEE[typeinfo for android::SortedVector<android::key_value_pair_t<unsigned long, android::AudioEffect*> >]+0x10): undefined reference to `typeinfo for android::SortedVectorImpl'
collect2: ld returned 1 exit status
make: *** [out/host/linux-x86/pr/sim/obj/SHARED_LIBRARIES/libOpenSLES_intermediates/LINKED/libOpenSLES.so] Error 1

Change-Id: Iea6678d31d0f747651285e76f2c2e616937bfbd7