Add the -DSQLITE_OMIT_AUXILIARY_SAFETY_CHECKS compile-time option to cause
ALWAYS() and NEVER() macros to be omitted from the build.
FossilOrigin-Name: 1c67f957fc77e37ce8f0d447c41ca975e8e79a35d332739c24a633649b5b0387
checkfreelist.c from the command-line shell (undoing check-in [48418f2e]).
FossilOrigin-Name: dfdebd12bfc80b91d234ab328cb6106d5d37ccb79b58e36e556c1a8af640a4ab