antimake: Remove unused AM_TARGET_RELOC_VARIABLES
antimake: Remove unused AM_TARGET_RELOC_VARIABLES

Current code relocates all target variables.

mgjv/libusual,mgjv/libusual,markokr/libusual,markokr/libusual,mgjv/libusual,markokr/libusual,rabbitt/libusual,ifduyue/libusual,rabbitt/libusual,ifduyue/libusual,rabbitt/libusual,ifduyue/libusual,ifduyue/libusual,mgjv/libusual,markokr/libusual,rabbitt/libusual