Reworked `SimulatedClassPool >> #associationAt:ifAbsent:` to throw an error
...if there's no such class variable. This makes it behave more like
dictionary / pool.
#
# DO NOT EDIT
#
# make uses this file (Makefile) only, if there is no
# file named "makefile" (lower-case m) in the same directory.
# My only task is to generate the real makefile and call make again.
# Thereafter, I am no longer used and needed.
#
.PHONY: run
run: makefile
$(MAKE) -f makefile
#only needed for the definition of $(TOP)
include Make.proto
makefile: mf
mf:
$(TOP)/rules/stmkmf