NT_X64_STATIC_THREADS_MAKEFILE, NT_X64_THREADS_MAKEFILE, digimars.mak,
gc.mak.)
-Makefile.dj: Remove if it is possible to use Makefile.direct (or
-auto-generated Makefile) instead. (Same for EMX_MAKEFILE.)
-
-build_atomic_ops.sh[.cygwin]: Remove if really not needed.
-
BCC_MAKEFILE, EMX_MAKEFILE, OS2_MAKEFILE, PCR-Makefile, WCC_MAKEFILE,
-SMakefile.amiga, Makefile.dj, digimars.mak: move to "build" folder.
+SMakefile.amiga, digimars.mak: move to "build" folder.
Do type-punning via union (instead of pointer type cast) to enable safe
'-fstrict-aliasing' compiler optimization option.