forked from Imagelibrary/rtems
* mongoosev/Makefile.am, r46xx/Makefile.am, shared/Makefile.am, tx39/Makefile.am: Remove build-variant support.
* mongoosev/Makefile.am, r46xx/Makefile.am, shared/Makefile.am, tx39/Makefile.am: Remove build-variant support.