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51 lines
1.0 KiB
Makefile
51 lines
1.0 KiB
Makefile
#
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# credits: 01..13.c from the pcc cpp-tests suite
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#
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TOP = ../..
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include $(TOP)/config.mak
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SRC = $(TOPSRC)/tests/pp
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VPATH = $(SRC)
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TCC = ../../tcc
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files = $(patsubst %.$1,%.test,$(notdir $(wildcard $(SRC)/*.$1)))
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TESTS = $(call files,c) $(call files,S)
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all test : $(sort $(TESTS))
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DIFF_OPTS = -Nu -b -B -I "^\#"
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%.test: %.c %.expect
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@echo PPTest $* ...
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-@$(TCC) -E -P $< >$*.output 2>&1 ; \
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diff $(DIFF_OPTS) $(SRC)/$*.expect $*.output \
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&& rm -f $*.output
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%.test: %.S %.expect
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@echo PPTest $* ...
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-@$(TCC) -E -P $< >$*.output 2>&1 ; \
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diff $(DIFF_OPTS) $(SRC)/$*.expect $*.output \
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&& rm -f $*.output
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# automatically generate .expect files with gcc:
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%.expect: %.c
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gcc -E -P $< >$*.expect 2>&1
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%.expect: %.S
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gcc -E -P $< >$*.expect 2>&1
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# tell make not to delete
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.PRECIOUS: %.expect
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clean:
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rm -f *.output
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02.test : DIFF_OPTS += -w
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15.test : DIFF_OPTS += -I"^XXX:"
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# diff options:
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# -b ighore space changes
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# -w ighore all whitespace
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# -B ignore blank lines
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# -I <RE> ignore lines matching RE
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