Fix binutils-2.24 detection
Fix binutils-2.24 detection

Starting from binutils-2.24, version is contained in AC_INIT
instead of M_INIT_AUTOMAKE

Change-Id: I447affb61d73069593aacc3cae3a0b99186e506f

KangDroidSMProject/toolchain_build,android-ide/toolchain-build