michael@0: SIMPLEVAR = aabb.cc
michael@0: SIMPLEPERCENT = test_value%extra
michael@0: 
michael@0: SIMPLE3SUBSTNAME = SIMPLEVAR:.dd
michael@0: $(SIMPLE3SUBSTNAME) = weirdval
michael@0: 
michael@0: PERCENT = dummy
michael@0: 
michael@0: SIMPLESUBST = $(SIMPLEVAR:.cc=.dd)
michael@0: SIMPLE2SUBST = $(SIMPLEVAR:.cc)
michael@0: SIMPLE3SUBST = $(SIMPLEVAR:.dd)
michael@0: SIMPLE4SUBST = $(SIMPLEVAR:.cc=.dd=.ee)
michael@0: SIMPLE5SUBST = $(SIMPLEVAR:.cc=%.dd)
michael@0: PERCENTSUBST = $(SIMPLEVAR:%.cc=%.ee)
michael@0: PERCENT2SUBST = $(SIMPLEVAR:aa%.cc=ff%.f)
michael@0: PERCENT3SUBST = $(SIMPLEVAR:aa%.dd=gg%.gg)
michael@0: PERCENT4SUBST = $(SIMPLEVAR:aa%.cc=gg)
michael@0: PERCENT5SUBST = $(SIMPLEVAR:aa)
michael@0: PERCENT6SUBST = $(SIMPLEVAR:%.cc=%.dd=%.ee)
michael@0: PERCENT7SUBST = $(SIMPLEVAR:$(PERCENT).cc=%.dd)
michael@0: PERCENT8SUBST = $(SIMPLEVAR:%.cc=$(PERCENT).dd)
michael@0: PERCENT9SUBST = $(SIMPLEVAR:$(PERCENT).cc=$(PERCENT).dd)
michael@0: PERCENT10SUBST = $(SIMPLEVAR:%%.bb.cc=zz.bb.cc)
michael@0: PERCENT11SUBST = $(SIMPLEPERCENT:test%value%extra=other%value%extra)
michael@0: 
michael@0: SPACEDVAR = $(NULL)  ex1.c ex2.c $(NULL)
michael@0: SPACEDSUBST = $(SPACEDVAR:.c=.o)
michael@0: 
michael@0: all:
michael@0: 	test "$(SIMPLESUBST)" = "aabb.dd"
michael@0: 	test "$(SIMPLE2SUBST)" = ""
michael@0: 	test "$(SIMPLE3SUBST)" = "weirdval"
michael@0: 	test "$(SIMPLE4SUBST)" = "aabb.dd=.ee"
michael@0: 	test "$(SIMPLE5SUBST)" = "aabb%.dd"
michael@0: 	test "$(PERCENTSUBST)" = "aabb.ee"
michael@0: 	test "$(PERCENT2SUBST)" = "ffbb.f"
michael@0: 	test "$(PERCENT3SUBST)" = "aabb.cc"
michael@0: 	test "$(PERCENT4SUBST)" = "gg"
michael@0: 	test "$(PERCENT5SUBST)" = ""
michael@0: 	test "$(PERCENT6SUBST)" = "aabb.dd=%.ee"
michael@0: 	test "$(PERCENT7SUBST)" = "aabb.dd"
michael@0: 	test "$(PERCENT8SUBST)" = "aabb.dd"
michael@0: 	test "$(PERCENT9SUBST)" = "aabb.dd"
michael@0: 	test "$(PERCENT10SUBST)" = "aabb.cc"
michael@0: 	test "$(PERCENT11SUBST)" = "other_value%extra"
michael@0: 	test "$(SPACEDSUBST)" = "ex1.o ex2.o"
michael@0: 	@echo TEST-PASS
michael@0: 
michael@0: PERCENT = %